060  
FZUS54 KLIX 272237  
CWFLIX  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE NEW ORLEANS LA  
537 PM CDT WED MAY 27 2026  
 
PASCAGOULA TO ATCHAFALAYA RIVER OUT TO 60 NM  
 
SEAS ARE PROVIDED AS A RANGE OF THE AVERAGE HEIGHT OF THE HIGHEST  
1/3 OF THE WAVES...ALONG WITH THE OCCASIONAL HEIGHT OF THE AVERAGE  
HIGHEST 10 PERCENT OF THE WAVES.  
 
GMZ500-GMZ501-281100-  
537 PM CDT WED MAY 27 2026  
   
SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM
 
 
HIGH PRESSURE ANCHORED OVER THE WESTERN ATLANTIC WILL MAINTAIN LIGHT  
TO MODERATE ONSHORE FLOW ACROSS THE LOCAL COASTAL WATERS. DAILY  
SHOWERS AND STORMS WILL BE CAPABLE OF PRODUCING LOCALLY HAZARDOUS  
WINDS AND SEAS, WITH A FEW CELLS EACH DAY CAPABLE OF PRODUCING WINDS  
IN EXCESS OF 34 KTS OVER THE NEXT FEW DAYS.  
 

 
 
GMZ529-281100-  
LAKE PONTCHARTRAIN-  
537 PM CDT WED MAY 27 2026  
   
TONIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS THIS EVENING, BECOMING  
LIGHT AND VARIABLE. SEAS 1 FOOT OR LESS. SHOWERS AND THUNDERSTORMS  
LIKELY EARLY THIS EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS LATE THIS EVENING. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS LATE.    
THURSDAY
 
LIGHT AND VARIABLE WINDS, BECOMING SOUTH AROUND 5 KNOTS  
IN THE AFTERNOON. SEAS 1 FOOT OR LESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN SHOWERS AND THUNDERSTORMS LIKELY  
IN THE AFTERNOON.    
THURSDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS IN THE EVENING,  
BECOMING LIGHT AND VARIABLE. SEAS 1 FOOT OR LESS. A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING. A CHANCE OF SHOWERS.    
FRIDAY
 
LIGHT AND VARIABLE WINDS, BECOMING SOUTHWEST AROUND  
5 KNOTS IN THE AFTERNOON. SEAS 1 FOOT OR LESS. A CHANCE OF SHOWERS  
WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SHOWERS  
LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
FRIDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING.    
SATURDAY
 
LIGHT AND VARIABLE WINDS, BECOMING SOUTHWEST AROUND  
5 KNOTS IN THE AFTERNOON. SEAS 1 FOOT OR LESS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE AFTERNOON.    
SATURDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING.    
SUNDAY
 
LIGHT AND VARIABLE WINDS, BECOMING SOUTHWEST AROUND  
5 KNOTS IN THE AFTERNOON. SEAS 1 FOOT OR LESS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE MORNING, THEN SHOWERS AND  
THUNDERSTORMS LIKELY IN THE AFTERNOON.    
SUNDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
A CHANCE OF SHOWERS AND THUNDERSTORMS, MAINLY IN THE EVENING.    
MONDAY
 
NORTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A  
CHANCE OF SHOWERS AND THUNDERSTORMS.    
MONDAY NIGHT
 
NORTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A  
CHANCE OF SHOWERS AND THUNDERSTORMS, MAINLY IN THE EVENING.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ531-281100-  
LAKE MAUREPAS-  
537 PM CDT WED MAY 27 2026  
   
TONIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
SHOWERS AND THUNDERSTORMS LIKELY EARLY THIS EVENING, THEN A CHANCE  
OF SHOWERS AND THUNDERSTORMS LATE THIS EVENING. A CHANCE OF SHOWERS  
WITH A SLIGHT CHANCE OF THUNDERSTORMS LATE.    
THURSDAY
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING, THEN SHOWERS AND  
THUNDERSTORMS LIKELY IN THE AFTERNOON.    
THURSDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE OF  
SHOWERS.    
FRIDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
MORNING, THEN SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A SLIGHT  
CHANCE OF SHOWERS AFTER MIDNIGHT.    
SATURDAY
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.    
SATURDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.    
SUNDAY
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.    
SUNDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
A CHANCE OF SHOWERS AND THUNDERSTORMS.    
MONDAY
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A CHANCE  
OF SHOWERS AND THUNDERSTORMS.    
MONDAY NIGHT
 
NORTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS, THEN  
AROUND 2 FEET AFTER MIDNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE EVENING.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ532-281100-  
MISSISSIPPI SOUND-  
537 PM CDT WED MAY 27 2026  
   
TONIGHT
 
SOUTH WINDS 5 TO 10 KNOTS, DIMINISHING TO AROUND 5 KNOTS  
LATE. WAVES 1 FOOT OR LESS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS UNTIL EARLY MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS LATE.    
THURSDAY
 
SOUTH WINDS AROUND 5 KNOTS, INCREASING TO 5 TO 10 KNOTS  
IN THE AFTERNOON. WAVES 1 FOOT OR LESS. A CHANCE OF THUNDERSTORMS.  
SHOWERS LIKELY.    
THURSDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR  
LESS. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS, MAINLY IN THE  
EVENING.    
FRIDAY
 
WEST WINDS AROUND 5 KNOTS, BECOMING SOUTHWEST IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS, THEN AROUND 2 FEET IN THE  
AFTERNOON. A CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE MORNING, THEN A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
FRIDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES AROUND 2 FEET.  
A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.    
SATURDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS,  
THEN AROUND 2 FEET IN THE AFTERNOON. A CHANCE OF SHOWERS AND  
THUNDERSTORMS, MAINLY IN THE MORNING.    
SATURDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES AROUND  
2 FEET. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING,  
THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.    
SUNDAY
 
WEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS, THEN 1 TO  
2 FEET IN THE AFTERNOON. A CHANCE OF SHOWERS AND THUNDERSTORMS.    
SUNDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES AROUND 2 FEET.  
A CHANCE OF SHOWERS AND THUNDERSTORMS.    
MONDAY
 
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING SOUTHWEST IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS, THEN 1 TO 2 FEET IN THE AFTERNOON.  
A CHANCE OF SHOWERS AND THUNDERSTORMS.    
MONDAY NIGHT
 
WEST WINDS 5 TO 10 KNOTS, BECOMING NORTHWEST AFTER  
MIDNIGHT. WAVES AROUND 2 FEET. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ533-281100-  
LAKE SALVADOR AND LAKE CATAOUATCHE-  
537 PM CDT WED MAY 27 2026  
   
TONIGHT
 
SOUTH WINDS 5 TO 10 KNOTS, BECOMING LIGHT AND VARIABLE.  
SEAS 1 FOOT OR LESS. A CHANCE OF SHOWERS AND THUNDERSTORMS THIS  
EVENING. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS LATE.    
THURSDAY
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A  
CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS IN THE AFTERNOON.    
THURSDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS IN THE EVENING,  
BECOMING LIGHT AND VARIABLE. SEAS 1 FOOT OR LESS. A CHANCE OF  
SHOWERS. A CHANCE OF THUNDERSTORMS, MAINLY IN THE EVENING.    
FRIDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
MORNING, THEN SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.   
SATURDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A  
CHANCE OF SHOWERS AND THUNDERSTORMS.    
SATURDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS.    
SUNDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING, THEN A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.    
SUNDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
A CHANCE OF SHOWERS AND THUNDERSTORMS.    
MONDAY
 
NORTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING, THEN SHOWERS AND  
THUNDERSTORMS LIKELY IN THE AFTERNOON.    
MONDAY NIGHT
 
WEST WINDS AROUND 5 KNOTS, BECOMING NORTHWEST AROUND  
5 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR LESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS, MAINLY IN THE EVENING.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ534-281100-  
LAKE BORGNE-  
537 PM CDT WED MAY 27 2026  
   
TONIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTH AFTER  
MIDNIGHT. WAVES 1 FOOT OR LESS. A CHANCE OF THUNDERSTORMS THIS  
EVENING. A CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT.    
THURSDAY
 
SOUTH WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS. A  
CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY IN THE AFTERNOON.    
THURSDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR  
LESS. A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS  
IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.    
FRIDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS. A  
CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING,  
THEN A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
FRIDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR  
LESS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.    
SATURDAY
 
WEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS. A  
CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING,  
THEN A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
SATURDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR  
LESS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.    
SUNDAY
 
WEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS. A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.    
SUNDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR  
LESS. A CHANCE OF SHOWERS AND THUNDERSTORMS.    
MONDAY
 
NORTHWEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS. A  
CHANCE OF SHOWERS AND THUNDERSTORMS.    
MONDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS.  
A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS, MAINLY IN THE  
EVENING.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ535-281100-  
BRETON SOUND-  
537 PM CDT WED MAY 27 2026  
   
TONIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS THIS EVENING, THEN A CHANCE OF  
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.    
THURSDAY
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A  
CHANCE OF THUNDERSTORMS. SHOWERS LIKELY.    
THURSDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS, MAINLY IN THE  
EVENING.    
FRIDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A  
CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING,  
THEN A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
FRIDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.  
A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.    
SATURDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING.    
SATURDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.    
SUNDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.    
SUNDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.  
A CHANCE OF SHOWERS AND THUNDERSTORMS.    
MONDAY
 
WEST WINDS AROUND 5 KNOTS, BECOMING EAST IN THE AFTERNOON.  
SEAS 1 FOOT OR LESS. A CHANCE OF SHOWERS AND THUNDERSTORMS.    
MONDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS, BECOMING WEST AFTER  
MIDNIGHT. SEAS 1 FOOT OR LESS. A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS, MAINLY IN THE EVENING.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ536-281100-  
CHANDELEUR SOUND-  
537 PM CDT WED MAY 27 2026  
   
TONIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS. A SLIGHT  
CHANCE OF THUNDERSTORMS THIS EVENING. A CHANCE OF SHOWERS. A CHANCE  
OF THUNDERSTORMS AFTER MIDNIGHT.    
THURSDAY
 
SOUTH WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS. A  
CHANCE OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN THE MORNING.    
THURSDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR  
LESS. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS, MAINLY IN THE  
EVENING.    
FRIDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS. A  
CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING,  
THEN A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
FRIDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES AROUND 2 FEET.  
A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.    
SATURDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS,  
THEN AROUND 2 FEET IN THE AFTERNOON. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING.    
SATURDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES AROUND 2 FEET  
IN THE EVENING, THEN 1 FOOT OR LESS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT.    
SUNDAY
 
WEST WINDS 5 TO 10 KNOTS, BECOMING SOUTHWEST IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
SUNDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS.  
A CHANCE OF SHOWERS AND THUNDERSTORMS.    
MONDAY
 
WEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS. A CHANCE  
OF SHOWERS AND THUNDERSTORMS.    
MONDAY NIGHT
 
WEST WINDS 5 TO 10 KNOTS, BECOMING NORTHWEST AFTER  
MIDNIGHT. WAVES 1 FOOT OR LESS, THEN AROUND 2 FEET AFTER MIDNIGHT. A  
CHANCE OF SHOWERS AND THUNDERSTORMS.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ541-281100-  
TERREBONNE BAY-  
537 PM CDT WED MAY 27 2026  
   
TONIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. A CHANCE  
OF SHOWERS AND THUNDERSTORMS THIS EVENING. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT, THEN A CHANCE OF SHOWERS  
AND THUNDERSTORMS LATE.    
THURSDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. A CHANCE  
OF THUNDERSTORMS. SHOWERS.   
THURSDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A  
CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS, MAINLY IN THE EVENING.   
FRIDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS, INCREASING TO 5 TO  
10 KNOTS IN THE AFTERNOON. SEAS 1 FOOT OR LESS. A SLIGHT CHANCE OF  
THUNDERSTORMS. A CHANCE OF SHOWERS, MAINLY IN THE MORNING.    
FRIDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.    
SATURDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING.    
SATURDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.    
SUNDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS, INCREASING TO 5 TO  
10 KNOTS IN THE AFTERNOON. SEAS 1 FOOT OR LESS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS.    
SUNDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.    
MONDAY
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A CHANCE  
OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
MONDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS, BECOMING NORTHWEST  
AFTER MIDNIGHT. SEAS 1 FOOT OR LESS. A CHANCE OF SHOWERS. A CHANCE  
OF THUNDERSTORMS, MAINLY IN THE EVENING.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ543-281100-  
BARATARIA BAY-  
537 PM CDT WED MAY 27 2026  
   
TONIGHT
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A SLIGHT  
CHANCE OF THUNDERSTORMS THIS EVENING. A CHANCE OF SHOWERS. A CHANCE  
OF THUNDERSTORMS AFTER MIDNIGHT.    
THURSDAY
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A  
CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY IN THE AFTERNOON.    
THURSDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A  
CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS, MAINLY IN THE EVENING.   
FRIDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A  
SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS, MAINLY IN THE  
MORNING.    
FRIDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.    
SATURDAY
 
WEST WINDS AROUND 5 KNOTS, BECOMING SOUTHWEST IN THE  
AFTERNOON. SEAS 1 FOOT OR LESS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
SATURDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.    
SUNDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.    
SUNDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.    
MONDAY
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A CHANCE  
OF SHOWERS AND THUNDERSTORMS.    
MONDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS, BECOMING NORTHWEST  
AROUND 5 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR LESS. A CHANCE OF  
SHOWERS. A CHANCE OF THUNDERSTORMS, MAINLY IN THE EVENING.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ551-281100-  
COASTAL WATERS FROM PORT FOURCHON LA TO LOWER ATCHAFALAYA RIVER LA  
OUT 20 NM-  
537 PM CDT WED MAY 27 2026  
   
TONIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL:  
SOUTHEAST 3 FEET AT 6 SECONDS. A CHANCE OF SHOWERS AND THUNDERSTORMS  
THIS EVENING. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS LATE.    
THURSDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 7 SECONDS. SHOWERS LIKELY WITH A CHANCE  
OF THUNDERSTORMS.    
THURSDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: SOUTHEAST 2 FEET AT 6 SECONDS. A CHANCE OF SHOWERS. A  
CHANCE OF THUNDERSTORMS, MAINLY IN THE EVENING.    
FRIDAY
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 1 TO 2 FEET. WAVE DETAIL:  
SOUTH 2 FEET AT 6 SECONDS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
FRIDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.  
WAVE DETAIL: SOUTH 2 FEET AT 6 SECONDS. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS AFTER MIDNIGHT.    
SATURDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET. WAVE  
DETAIL: SOUTH 2 FEET AT 5 SECONDS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING.    
SATURDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.  
WAVE DETAIL: SOUTH 1 FOOT AT 5 SECONDS.    
SUNDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET IN THE  
MORNING, THEN 1 FOOT OR LESS. WAVE DETAIL: SOUTH 1 FOOT AT  
3 SECONDS, BECOMING SOUTH 1 FOOT AT 5 SECONDS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS.    
SUNDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: SOUTH 1 FOOT AT 5 SECONDS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
MONDAY
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: SOUTHWEST 1 FOOT AT 4 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS, MAINLY IN THE MORNING.    
MONDAY NIGHT
 
WEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS, THEN  
1 TO 2 FEET AFTER MIDNIGHT. A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS, MAINLY IN THE EVENING.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ553-281100-  
COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT  
FOURCHON LA OUT 20 NM-  
537 PM CDT WED MAY 27 2026  
   
TONIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL:  
SOUTHEAST 3 FEET AT 6 SECONDS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY THIS EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS LATE THIS EVENING AND OVERNIGHT.    
THURSDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTH 3 FEET AT 7 SECONDS. A CHANCE OF THUNDERSTORMS.  
SHOWERS LIKELY.    
THURSDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTH 3 FEET AT 6 SECONDS. A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT.    
FRIDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL:  
SOUTH 3 FEET AT 6 SECONDS. A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING.    
FRIDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: SOUTH 2 FEET AT 6 SECONDS. A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.    
SATURDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTH 2 FEET AT 5 SECONDS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING.    
SATURDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: SOUTH 2 FEET AT 6 SECONDS. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS AFTER MIDNIGHT.    
SUNDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET IN THE  
MORNING, THEN 1 FOOT OR LESS. WAVE DETAIL: SOUTH 2 FEET AT  
6 SECONDS, BECOMING SOUTHWEST 1 FOOT AT 5 SECONDS. A SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS.    
SUNDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: SOUTHWEST 1 FOOT AT 5 SECONDS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AND THUNDERSTORMS AFTER MIDNIGHT.    
MONDAY
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: SOUTH 1 FOOT AT 5 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS, MAINLY IN THE MORNING.    
MONDAY NIGHT
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS, THEN  
AROUND 2 FEET AFTER MIDNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ554-281100-  
COASTAL WATERS FROM BOOTHVILLE LA TO SOUTHWEST PASS OF THE  
MISSISSIPPI RIVER OUT 20 NM-  
537 PM CDT WED MAY 27 2026  
   
TONIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL:  
SOUTHEAST 3 FEET AT 6 SECONDS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS UNTIL EARLY MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS LATE.    
THURSDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
THURSDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS. A SLIGHT CHANCE OF  
THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AFTER MIDNIGHT.    
FRIDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 2 FEET AT 6 SECONDS. A SLIGHT CHANCE OF  
THUNDERSTORMS. A CHANCE OF SHOWERS, MAINLY IN THE MORNING.    
FRIDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.  
WAVE DETAIL: SOUTH 2 FEET AT 6 SECONDS. A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.    
SATURDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTH 2 FEET AT 6 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING.    
SATURDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: SOUTH 2 FEET AT 6 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT.    
SUNDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: WEST 2 FEET AT 4 SECONDS AND SOUTHEAST 1 FOOT AT 8 SECONDS.  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING.    
SUNDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: SOUTH 1 FOOT AT 6 SECONDS. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT.    
MONDAY
 
WEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET IN THE  
MORNING, THEN 1 FOOT OR LESS. WAVE DETAIL: SOUTHWEST 1 FOOT AT  
3 SECONDS AND SOUTHEAST 1 FOOT AT 7 SECONDS, BECOMING WEST 1 FOOT AT  
3 SECONDS AND SOUTHEAST 1 FOOT AT 7 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS, MAINLY IN THE MORNING.    
MONDAY NIGHT
 
WEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. A  
CHANCE OF SHOWERS AND THUNDERSTORMS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ557-281100-  
COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT 20 NM-  
537 PM CDT WED MAY 27 2026  
   
TONIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL:  
SOUTHEAST 3 FEET AT 6 SECONDS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS  
LATE.    
THURSDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS. A CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS.    
THURSDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS AROUND  
2 FEET. WAVE DETAIL: SOUTHEAST 2 FEET AT 6 SECONDS. A SLIGHT CHANCE  
OF THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AFTER MIDNIGHT.    
FRIDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTHEAST 2 FEET AT 6 SECONDS. A SLIGHT CHANCE OF  
THUNDERSTORMS. A CHANCE OF SHOWERS, MAINLY IN THE MORNING.    
FRIDAY NIGHT
 
SOUTHWEST WINDS AROUND 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: SOUTHWEST 2 FEET AT 3 SECONDS AND SOUTH 2 FEET AT  
6 SECONDS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.    
SATURDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTH 2 FEET AT 5 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING.    
SATURDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: SOUTH 2 FEET AT 5 SECONDS. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT.    
SUNDAY
 
WEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET IN THE  
MORNING, THEN 1 FOOT OR LESS. WAVE DETAIL: WEST 2 FEET AT 4 SECONDS,  
BECOMING SOUTHWEST 1 FOOT AT 4 SECONDS. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS.    
SUNDAY NIGHT
 
SOUTHWEST WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR  
LESS, THEN AROUND 2 FEET AFTER MIDNIGHT. WAVE DETAIL: SOUTHWEST  
1 FOOT AT 4 SECONDS, BECOMING SOUTHWEST 1 FOOT AT 3 SECONDS. A  
CHANCE OF SHOWERS AND THUNDERSTORMS.    
MONDAY
 
WEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET IN THE  
MORNING, THEN 1 FOOT OR LESS. WAVE DETAIL: WEST 1 FOOT AT 3 SECONDS.  
A CHANCE OF SHOWERS AND THUNDERSTORMS, MAINLY IN THE MORNING.    
MONDAY NIGHT
 
WEST WINDS 5 TO 10 KNOTS, BECOMING NORTHWEST AFTER  
MIDNIGHT. SEAS 1 FOOT OR LESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ570-281100-  
COASTAL WATERS FROM PORT FOURCHON LOUISIANA TO LOWER ATCHAFALAYA  
RIVER LA FROM 20 TO 60 NM-  
537 PM CDT WED MAY 27 2026  
   
TONIGHT
 
SOUTH WINDS AROUND 10 KNOTS. SEAS AROUND 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 7 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
THURSDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS AROUND 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 7 SECONDS AND WEST 1 FOOT AT 4 SECONDS.  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS.    
THURSDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT 7 SECONDS  
AND WEST 1 FOOT AT 5 SECONDS. A CHANCE OF SHOWERS AND THUNDERSTORMS.   
FRIDAY
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL:  
SOUTHEAST 3 FEET AT 6 SECONDS. A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING.    
FRIDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTH 2 FEET AT 6 SECONDS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
SATURDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTH 2 FEET AT 6 SECONDS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING.    
SATURDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: SOUTH 2 FEET AT 6 SECONDS. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS AFTER MIDNIGHT.    
SUNDAY
 
SOUTH WINDS AROUND 5 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTH 2 FEET AT 6 SECONDS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING.    
SUNDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTH 1 FOOT AT 5 SECONDS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT.    
MONDAY
 
WEST WINDS AROUND 5 KNOTS, BECOMING NORTH IN THE  
AFTERNOON. SEAS AROUND 2 FEET. WAVE DETAIL: SOUTHWEST 1 FOOT AT  
4 SECONDS AND SOUTHEAST 1 FOOT AT 8 SECONDS. A SLIGHT CHANCE OF  
THUNDERSTORMS. A CHANCE OF SHOWERS, MAINLY IN THE MORNING.    
MONDAY NIGHT
 
EAST WINDS AROUND 5 KNOTS, BECOMING SOUTHWEST AFTER  
MIDNIGHT. SEAS AROUND 2 FEET. A SLIGHT CHANCE OF THUNDERSTORMS. A  
SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ572-281100-  
COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT  
FOURCHON LOUISIANA FROM 20 TO 60 NM-  
537 PM CDT WED MAY 27 2026  
   
TONIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS AROUND 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
THURSDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT 7 SECONDS.  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS.    
THURSDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS.  
A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT.    
FRIDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL:  
SOUTH 3 FEET AT 6 SECONDS. A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS, MAINLY IN THE MORNING.    
FRIDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTH 2 FEET AT 6 SECONDS. A SLIGHT CHANCE OF THUNDERSTORMS.  
A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AFTER MIDNIGHT.    
SATURDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTH 2 FEET AT 6 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING.    
SATURDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: SOUTH 2 FEET AT 5 SECONDS AND SOUTHEAST 1 FOOT AT  
8 SECONDS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT.    
SUNDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTHWEST 2 FEET AT 5 SECONDS AND SOUTHEAST 1 FOOT AT  
9 SECONDS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.    
SUNDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS, THEN  
AROUND 2 FEET AFTER MIDNIGHT. WAVE DETAIL: SOUTHWEST 1 FOOT AT  
5 SECONDS AND SOUTHEAST 1 FOOT AT 8 SECONDS, BECOMING SOUTH 1 FOOT  
AT 4 SECONDS AND SOUTHEAST 1 FOOT AT 8 SECONDS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AND THUNDERSTORMS AFTER MIDNIGHT.    
MONDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS, BECOMING NORTHWEST IN THE  
AFTERNOON. SEAS AROUND 2 FEET. WAVE DETAIL: SOUTHWEST 1 FOOT AT  
3 SECONDS AND SOUTHEAST 1 FOOT AT 8 SECONDS. A SLIGHT CHANCE OF  
THUNDERSTORMS. A CHANCE OF SHOWERS, MAINLY IN THE MORNING.    
MONDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS, BECOMING SOUTHWEST AFTER  
MIDNIGHT. SEAS AROUND 2 FEET. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ575-281100-  
COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE  
MISSISSIPPI RIVER FROM 20 TO 60 NM-  
537 PM CDT WED MAY 27 2026  
   
TONIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS AROUND 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
THURSDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS AROUND 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS. A CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS.    
THURSDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS AROUND 3 FEET.  
WAVE DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS. A CHANCE OF SHOWERS. A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT.    
FRIDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL:  
SOUTH 2 FEET AT 6 SECONDS. A CHANCE OF THUNDERSTORMS. A CHANCE OF  
SHOWERS.    
FRIDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: SOUTH 2 FEET AT 6 SECONDS. A SLIGHT CHANCE OF  
THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AFTER MIDNIGHT.    
SATURDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTHWEST 2 FEET AT 5 SECONDS AND SOUTH 1 FOOT AT 9 SECONDS.  
A CHANCE OF SHOWERS AND THUNDERSTORMS, MAINLY IN THE MORNING.    
SATURDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: SOUTHWEST 2 FEET AT 5 SECONDS AND SOUTHEAST 1 FOOT AT  
9 SECONDS. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.    
SUNDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET IN THE  
MORNING, THEN 1 FOOT OR LESS. WAVE DETAIL: WEST 2 FEET AT 4 SECONDS  
AND SOUTHEAST 1 FOOT AT 9 SECONDS, BECOMING SOUTHWEST 1 FOOT AT  
4 SECONDS AND SOUTHEAST 1 FOOT AT 9 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
SUNDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS, THEN  
AROUND 2 FEET AFTER MIDNIGHT. WAVE DETAIL: SOUTHWEST 1 FOOT AT  
4 SECONDS AND SOUTHEAST 1 FOOT AT 8 SECONDS, BECOMING SOUTH 1 FOOT  
AT 4 SECONDS AND SOUTHEAST 1 FOOT AT 8 SECONDS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AND THUNDERSTORMS AFTER MIDNIGHT.    
MONDAY
 
WEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: WEST 1 FOOT AT 3 SECONDS AND SOUTHEAST 1 FOOT AT 8 SECONDS.  
A CHANCE OF SHOWERS AND THUNDERSTORMS.    
MONDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS,  
THEN AROUND 2 FEET AFTER MIDNIGHT. A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ577-281100-  
COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND LOUISIANA  
OUT 20 TO 60 NM-  
537 PM CDT WED MAY 27 2026  
   
TONIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS AROUND 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY THIS EVENING. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS LATE THIS EVENING AND EARLY MORNING, THEN A CHANCE OF  
SHOWERS AND THUNDERSTORMS LATE.    
THURSDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 7 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
THURSDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 2 TO 3 FEET.  
WAVE DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS. A CHANCE OF SHOWERS WITH  
A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.    
FRIDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTH 2 FEET AT 6 SECONDS. A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS, MAINLY IN THE MORNING.    
FRIDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.  
WAVE DETAIL: SOUTH 2 FEET AT 6 SECONDS. A SLIGHT CHANCE OF  
THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AFTER MIDNIGHT.    
SATURDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTHWEST 2 FEET AT 5 SECONDS AND SOUTH 1 FOOT AT 8 SECONDS.  
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING.    
SATURDAY NIGHT
 
SOUTHWEST WINDS AROUND 10 KNOTS. SEAS AROUND  
2 FEET. WAVE DETAIL: SOUTHWEST 2 FEET AT 5 SECONDS AND SOUTH 1 FOOT  
AT 9 SECONDS. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.    
SUNDAY
 
WEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE DETAIL:  
WEST 2 FEET AT 4 SECONDS AND SOUTH 1 FOOT AT 9 SECONDS. A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS.    
SUNDAY NIGHT
 
SOUTHWEST WINDS AROUND 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: SOUTHWEST 1 FOOT AT 4 SECONDS AND SOUTH 1 FOOT AT  
9 SECONDS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.    
MONDAY
 
WEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET IN THE  
MORNING, THEN 1 FOOT OR LESS. WAVE DETAIL: SOUTHWEST 1 FOOT AT  
3 SECONDS AND SOUTH 1 FOOT AT 8 SECONDS, BECOMING WEST 1 FOOT AT  
3 SECONDS AND SOUTH 1 FOOT AT 8 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS, MAINLY IN THE MORNING.    
MONDAY NIGHT
 
WEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. A  
CHANCE OF SHOWERS AND THUNDERSTORMS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
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