167  
FZUS54 KLIX 270701  
CWFLIX  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE NEW ORLEANS LA  
201 AM CDT FRI MAR 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-GMZ501-272000-  
201 AM CDT FRI MAR 27 2026  
   
SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM
 
 
HIGH PRESSURE IS CENTERED OVER THE EASTERN GULF AND THIS WILL  
CONTINUE TO LEAD TO LIGHT TO MODERATE ONSHORE WINDS TODAY. STILL  
LOOKS LIKE THE FRONT WILL MOVE INTO THE COASTAL WATERS AFTER THE  
NEXT FRONT WILL MOVE THROUGH THE REGION LATE FRIDAY NIGHT.  
IMMEDIATELY BEHIND THE FRONT NORTHERLY WINDS AND SEAS WILL BUILD TO  
HAZARDOUS THRESHOLDS. A SMALL CRAFT ADVISORY IS CURRENTLY OUT FOR  
ALL COASTAL WATERS FOR SATRUDAY. THE STRONG WINDS WILL NOT LAST LONG  
AS THE PRESSURE GRADIENT QUICKLY RELAXES AND WE WILL SEE ONSHORE  
RETURN FLOW POSSIBLY AS EARLY AS LATE SUNDAY MORNING.  
 

 
 
GMZ530-272000-  
LAKE PONTCHARTRAIN AND LAKE MAUREPAS-  
201 AM CDT FRI MAR 27 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY  
AFTERNOON...  
   
REST OF TONIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR  
LESS.    
FRIDAY
 
WEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS. PATCHY  
FOG IN THE MORNING.    
FRIDAY NIGHT
 
WEST WINDS 5 TO 10 KNOTS, BECOMING NORTH 20 TO  
25 KNOTS AFTER MIDNIGHT. WAVES 1 TO 2 FEET, BUILDING TO 3 TO 4 FEET  
AFTER MIDNIGHT.    
SATURDAY
 
NORTHEAST WINDS 20 TO 25 KNOTS, DIMINISHING TO 10 TO  
15 KNOTS IN THE AFTERNOON. WAVES 2 TO 4 FEET.    
SATURDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.   
SUNDAY
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS. WAVES  
2 TO 4 FEET. A SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.    
SUNDAY NIGHT
 
EAST WINDS 15 TO 20 KNOTS, DIMINISHING TO 10 TO  
15 KNOTS AFTER MIDNIGHT. WAVES 2 TO 4 FEET.    
MONDAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET. A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.    
MONDAY NIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.    
TUESDAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET. A  
CHANCE OF SHOWERS AND THUNDERSTORMS.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ534-272000-  
LAKE BORGNE-  
201 AM CDT FRI MAR 27 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY  
AFTERNOON...  
   
REST OF TONIGHT
 
SOUTH WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS.   
FRIDAY
 
LIGHT AND VARIABLE WINDS, BECOMING NORTHWEST AROUND  
5 KNOTS IN THE AFTERNOON. WAVES 1 FOOT OR LESS. PATCHY FOG IN THE  
MORNING.    
FRIDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS, BECOMING NORTH 15 TO  
20 KNOTS WITH GUSTS UP TO 25 KNOTS AFTER MIDNIGHT. WAVES 1 FOOT OR  
LESS, THEN 2 TO 4 FEET AFTER MIDNIGHT.    
SATURDAY
 
NORTHEAST WINDS 15 TO 20 KNOTS, DIMINISHING TO 10 TO  
15 KNOTS IN THE AFTERNOON. WAVES 2 TO 4 FEET.    
SATURDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.   
SUNDAY
 
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS. WAVES  
3 TO 4 FEET. A SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.    
SUNDAY NIGHT
 
EAST WINDS 15 TO 20 KNOTS, BECOMING SOUTHEAST 10 TO  
15 KNOTS AFTER MIDNIGHT. WAVES 2 TO 3 FEET.    
MONDAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET. A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.    
MONDAY NIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.    
TUESDAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET. A  
CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS, MAINLY IN THE MORNING.   
TUESDAY NIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ532-272000-  
MISSISSIPPI SOUND-  
201 AM CDT FRI MAR 27 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY  
AFTERNOON...  
   
REST OF TONIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR  
LESS.    
FRIDAY
 
WEST WINDS AROUND 5 KNOTS, BECOMING SOUTHWEST IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS, THEN 1 TO 2 FEET IN THE AFTERNOON.  
PATCHY FOG IN THE MORNING.    
FRIDAY NIGHT
 
SOUTHWEST WINDS AROUND 10 KNOTS, BECOMING NORTH  
20 TO 25 KNOTS AFTER MIDNIGHT. WAVES AROUND 2 FEET, BUILDING TO 3 TO  
4 FEET AFTER MIDNIGHT.    
SATURDAY
 
NORTH WINDS 20 TO 25 KNOTS, BECOMING NORTHEAST 15 TO  
20 KNOTS IN THE AFTERNOON. WAVES 4 TO 5 FEET, SUBSIDING TO 2 TO  
3 FEET IN THE AFTERNOON.    
SATURDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS, BECOMING EAST  
15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS AFTER MIDNIGHT. WAVES 2 TO  
4 FEET.    
SUNDAY
 
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS. WAVES  
3 TO 4 FEET.    
SUNDAY NIGHT
 
EAST WINDS 15 TO 20 KNOTS, BECOMING SOUTHEAST 10 TO  
15 KNOTS AFTER MIDNIGHT. WAVES 2 TO 4 FEET.    
MONDAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.    
MONDAY NIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.    
TUESDAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET. A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ536-538-272000-  
CHANDELEUR SOUND-BRETON SOUND-  
201 AM CDT FRI MAR 27 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY  
AFTERNOON...  
   
REST OF TONIGHT
 
SOUTH WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS.   
FRIDAY
 
WEST WINDS AROUND 5 KNOTS, BECOMING SOUTHEAST IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS. PATCHY DENSE FOG IN THE MORNING.    
FRIDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS, BECOMING NORTH 20 TO  
25 KNOTS AFTER MIDNIGHT. WAVES 2 TO 4 FEET.    
SATURDAY
 
NORTHEAST WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO  
20 KNOTS IN THE AFTERNOON. WAVES 3 TO 5 FEET.    
SATURDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS, BECOMING EAST  
15 TO 20 KNOTS AFTER MIDNIGHT. WAVES 2 TO 4 FEET.    
SUNDAY
 
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS. WAVES  
3 TO 5 FEET.    
SUNDAY NIGHT
 
EAST WINDS 15 TO 20 KNOTS, BECOMING SOUTHEAST 10 TO  
15 KNOTS AFTER MIDNIGHT. WAVES 2 TO 4 FEET.    
MONDAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.    
MONDAY NIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.    
TUESDAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET. A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ555-557-272000-  
COASTAL WATERS FROM BOOTHVILLE LA TO SOUTHWEST PASS OF THE  
MISSISSIPPI RIVER OUT 20 NM-  
COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT 20 NM-  
201 AM CDT FRI MAR 27 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY  
AFTERNOON...  
   
REST OF TONIGHT
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: SOUTH 1 FOOT AT 3 SECONDS.    
FRIDAY
 
WEST WINDS AROUND 5 KNOTS, BECOMING NORTH IN THE  
AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL: SOUTHEAST 1 FOOT AT  
4 SECONDS AND SOUTHEAST 1 FOOT AT 7 SECONDS.    
FRIDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS, BECOMING NORTH 15 TO  
20 KNOTS WITH GUSTS UP TO 25 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET.  
WAVE DETAIL: NORTHWEST 2 FEET AT 3 SECONDS AND EAST 1 FOOT AT  
4 SECONDS.    
SATURDAY
 
NORTHEAST WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO  
20 KNOTS IN THE AFTERNOON. SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET.  
WAVE DETAIL: NORTHEAST 6 FEET AT 6 SECONDS AND SOUTHEAST 1 FOOT AT  
6 SECONDS.    
SATURDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS, BECOMING EAST  
15 TO 20 KNOTS AFTER MIDNIGHT. SEAS 3 TO 5 FEET, OCCASIONALLY TO  
6 FEET. WAVE DETAIL: EAST 5 FEET AT 6 SECONDS. A SLIGHT CHANCE OF  
SHOWERS AFTER MIDNIGHT.    
SUNDAY
 
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS. SEAS  
5 TO 7 FEET, OCCASIONALLY TO 9 FEET. WAVE DETAIL: EAST 7 FEET AT  
7 SECONDS. A CHANCE OF SHOWERS, MAINLY IN THE MORNING.    
SUNDAY NIGHT
 
EAST WINDS 15 TO 20 KNOTS, BECOMING SOUTHEAST 10 TO  
15 KNOTS AFTER MIDNIGHT. SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET.  
WAVE DETAIL: EAST 6 FEET AT 8 SECONDS. A CHANCE OF SHOWERS, MAINLY  
IN THE EVENING.    
MONDAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. WAVE DETAIL: SOUTHEAST 5 FEET AT 7 SECONDS.  
A SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS, MAINLY IN THE  
MORNING.    
MONDAY NIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: SOUTHEAST 4 FEET AT 7 SECONDS.  
A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.    
TUESDAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: SOUTHEAST 4 FEET AT 7 SECONDS.  
A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ550-552-272000-  
COASTAL WATERS FROM PORT FOURCHON LA TO LOWER ATCHAFALAYA RIVER LA  
OUT 20 NM-  
COASTAL WATERS FROM THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO  
PORT FOURCHON LOUISIANA OUT 20 NM-  
201 AM CDT FRI MAR 27 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY  
AFTERNOON...  
   
REST OF TONIGHT
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: SOUTH 1 FOOT AT 4 SECONDS.    
FRIDAY
 
SOUTH WINDS AROUND 5 KNOTS, BECOMING NORTH IN THE  
AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL: SOUTH 1 FOOT AT  
4 SECONDS. PATCHY DENSE FOG IN THE MORNING.    
FRIDAY NIGHT
 
WEST WINDS AROUND 5 KNOTS, BECOMING NORTH 15 TO  
20 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR LESS, THEN 1 TO 2 FEET AFTER  
MIDNIGHT. WAVE DETAIL: NORTHWEST 2 FEET AT 3 SECONDS AND SOUTHEAST  
1 FOOT AT 6 SECONDS.    
SATURDAY
 
NORTHEAST WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO  
20 KNOTS IN THE AFTERNOON. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET.  
WAVE DETAIL: NORTH 4 FEET AT 4 SECONDS AND SOUTHEAST 1 FOOT AT  
5 SECONDS.    
SATURDAY NIGHT
 
NORTHEAST WINDS 15 TO 20 KNOTS, BECOMING EAST  
10 TO 15 KNOTS AFTER MIDNIGHT. SEAS 2 TO 4 FEET, OCCASIONALLY TO  
5 FEET. WAVE DETAIL: EAST 3 FEET AT 4 SECONDS.    
SUNDAY
 
EAST WINDS 15 TO 20 KNOTS. SEAS 2 TO 4 FEET, OCCASIONALLY  
TO 5 FEET. WAVE DETAIL: EAST 3 FEET AT 4 SECONDS. A SLIGHT CHANCE OF  
SHOWERS IN THE MORNING, THEN A CHANCE OF SHOWERS IN THE AFTERNOON.    
SUNDAY NIGHT
 
EAST WINDS 15 TO 20 KNOTS, BECOMING SOUTHEAST 10 TO  
15 KNOTS AFTER MIDNIGHT. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET.  
WAVE DETAIL: SOUTHEAST 4 FEET AT 8 SECONDS. A CHANCE OF SHOWERS. A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.    
MONDAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: SOUTHEAST 4 FEET AT 8 SECONDS.  
A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS.    
MONDAY NIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: SOUTHEAST 4 FEET AT 7 SECONDS.  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.    
TUESDAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: SOUTHEAST 4 FEET AT 8 SECONDS.  
A CHANCE OF SHOWERS AND THUNDERSTORMS.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ575-577-272000-  
COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE  
MISSISSIPPI RIVER FROM 20 TO 60 NM-  
COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND LOUISIANA  
OUT 20 TO 60 NM-  
201 AM CDT FRI MAR 27 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY  
AFTERNOON...  
   
REST OF TONIGHT
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: SOUTHEAST 1 FOOT AT 4 SECONDS AND SOUTH 1 FOOT AT  
7 SECONDS.    
FRIDAY
 
SOUTHEAST WINDS AROUND 5 KNOTS, BECOMING NORTHEAST IN THE  
AFTERNOON. SEAS AROUND 2 FEET. WAVE DETAIL: EAST 1 FOOT AT 4 SECONDS  
AND SOUTH 1 FOOT AT 8 SECONDS.    
FRIDAY NIGHT
 
WEST WINDS 5 TO 10 KNOTS, BECOMING NORTHWEST 15 TO  
20 KNOTS WITH GUSTS UP TO 25 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET.  
WAVE DETAIL: NORTHWEST 2 FEET AT 3 SECONDS AND EAST 1 FOOT AT  
4 SECONDS.    
SATURDAY
 
NORTHEAST WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO  
20 KNOTS IN THE AFTERNOON. SEAS 5 TO 7 FEET, OCCASIONALLY TO 9 FEET.  
WAVE DETAIL: NORTHEAST 7 FEET AT 7 SECONDS AND NORTH 3 FEET AT  
3 SECONDS.    
SATURDAY NIGHT
 
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO  
30 KNOTS. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET, BUILDING TO 5 TO  
7 FEET, OCCASIONALLY TO 9 FEET AFTER MIDNIGHT. WAVE DETAIL:  
NORTHEAST 5 FEET AT 6 SECONDS AND SOUTHEAST 1 FOOT AT 7 SECONDS,  
BECOMING NORTHEAST 5 FEET AT 6 SECONDS. A CHANCE OF SHOWERS AFTER  
MIDNIGHT.    
SUNDAY
 
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 30 KNOTS. SEAS  
6 TO 7 FEET, OCCASIONALLY TO 9 FEET. WAVE DETAIL: EAST 7 FEET AT  
8 SECONDS. A CHANCE OF SHOWERS.    
SUNDAY NIGHT
 
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.  
SEAS 5 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL: EAST 6 FEET  
AT 8 SECONDS. A CHANCE OF SHOWERS.    
MONDAY
 
SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 4 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 5 FEET AT 7 SECONDS. A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS.    
MONDAY NIGHT
 
SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 4 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. WAVE DETAIL: SOUTHEAST 5 FEET AT 7 SECONDS.  
A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT.    
TUESDAY
 
SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 4 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. WAVE DETAIL: SOUTHEAST 5 FEET AT 7 SECONDS.  
A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS.    
TUESDAY NIGHT
 
SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 4 TO 5 FEET,  
OCCASIONALLY TO 6 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.  
 

 
 
GMZ570-572-272000-  
COASTAL WATERS FROM PORT FOURCHON LOUISIANA TO LOWER ATCHAFALAYA  
RIVER LA FROM 20 TO 60 NM-  
COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT  
FOURCHON LOUISIANA FROM 20 TO 60 NM-  
201 AM CDT FRI MAR 27 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY  
AFTERNOON...  
   
REST OF TONIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: SOUTHEAST 1 FOOT AT 5 SECONDS.    
FRIDAY
 
SOUTH WINDS AROUND 5 KNOTS, BECOMING NORTHEAST IN THE  
AFTERNOON. SEAS AROUND 2 FEET. WAVE DETAIL: SOUTHEAST 1 FOOT AT  
4 SECONDS.    
FRIDAY NIGHT
 
NORTH WINDS AROUND 5 KNOTS, INCREASING TO 10 TO  
15 KNOTS WITH GUSTS UP TO 20 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET.  
WAVE DETAIL: NORTHWEST 2 FEET AT 3 SECONDS AND EAST 1 FOOT AT  
5 SECONDS.    
SATURDAY
 
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 4 TO 6 FEET,  
OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTH 6 FEET AT 5 SECONDS AND  
SOUTHEAST 1 FOOT AT 6 SECONDS.    
SATURDAY NIGHT
 
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO  
25 KNOTS. SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL:  
EAST 6 FEET AT 6 SECONDS. A CHANCE OF SHOWERS AFTER MIDNIGHT.    
SUNDAY
 
EAST WINDS AROUND 15 KNOTS WITH GUSTS UP TO 25 KNOTS. SEAS  
4 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL: EAST 6 FEET AT  
8 SECONDS AND EAST 4 FEET AT 5 SECONDS. A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS.    
SUNDAY NIGHT
 
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.  
SEAS 5 TO 7 FEET, OCCASIONALLY TO 9 FEET. WAVE DETAIL: EAST 7 FEET  
AT 8 SECONDS. A SLIGHT CHANCE OF THUNDERSTORMS. SHOWERS LIKELY,  
MAINLY IN THE EVENING.    
MONDAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 4 TO 6 FEET,  
OCCASIONALLY TO 8 FEET. WAVE DETAIL: SOUTHEAST 6 FEET AT 8 SECONDS.  
A CHANCE OF SHOWERS AND THUNDERSTORMS.    
MONDAY NIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 4 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. WAVE DETAIL: SOUTHEAST 5 FEET AT 8 SECONDS.  
A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.    
TUESDAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 4 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. WAVE DETAIL: SOUTHEAST 5 FEET AT 8 SECONDS.  
A CHANCE OF SHOWERS AND THUNDERSTORMS.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 4 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
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