921  
FZUS54 KLIX 302238  
CWFLIX  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE NEW ORLEANS LA  
437 PM CST FRI JAN 30 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-GMZ501-311100-  
437 PM CST FRI JAN 30 2026  
   
SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM
 
 
A COLD FRONT MOVING THROUGH THE REGION WILL BRING STRONG NORTHWEST  
WINDS DEVELOPING THIS AFTERNOON AND INCREASING THROUGH THE NIGHT.  
SCY CONDITIONS WILL DEVELOP OVER THE WESTERN WATERS AND MUCH OF THE  
TIDAL LAKES THIS AFTERNOON BEFORE STRONG COLD AIR ADVECTION QUICKLY  
MOVES IN THIS EVENING LEADING TO GALES DEVELOPING OVER ALL OF THE  
WATERS. GALES WILL REMAIN IN PLACE INTO SUNDAY MORNING BEFORE SLOWLY  
RELAXING AS HIGH PRESSURE BUILDS IN. HIGH PRESSURE WILL SLIDE EAST  
MONDAY ALLOWING ONSHORE WINDS TO RETURN WITH THE NEXT COLD FRONT  
MOVING THROUGH ON WEDNESDAY.  
 

 
 
GMZ530-311100-  
LAKE PONTCHARTRAIN AND LAKE MAUREPAS-  
437 PM CST FRI JAN 30 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM CST THIS EVENING
 
   
..GALE WARNING IN EFFECT THROUGH SATURDAY EVENING
 
 
   
TONIGHT
 
NORTH WINDS 20 TO 25 KNOTS, INCREASING TO 25 TO 30 KNOTS  
AFTER MIDNIGHT. WAVES 4 TO 5 FEET.    
SATURDAY
 
NORTH WINDS 25 TO 30 KNOTS, DIMINISHING TO 20 TO  
25 KNOTS IN THE AFTERNOON. WAVES 4 TO 5 FEET.    
SATURDAY NIGHT
 
NORTH WINDS 25 TO 30 KNOTS, DIMINISHING TO 20 TO  
25 KNOTS AFTER MIDNIGHT. WAVES 3 TO 5 FEET.    
SUNDAY
 
NORTH WINDS 10 TO 15 KNOTS, BECOMING NORTHWEST AROUND  
5 KNOTS IN THE AFTERNOON. WAVES 2 TO 3 FEET IN THE MORNING, THEN  
1 FOOT OR LESS.    
SUNDAY NIGHT
 
WEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS, THEN  
1 TO 2 FEET AFTER MIDNIGHT.    
MONDAY
 
WEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS.    
MONDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS.    
TUESDAY
 
SOUTH WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS, THEN  
AROUND 2 FEET IN THE AFTERNOON.    
TUESDAY NIGHT
 
SOUTH WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET. A  
SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AFTER MIDNIGHT.    
WEDNESDAY
 
WEST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET. A CHANCE  
OF SHOWERS IN THE MORNING, THEN A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
NORTH WINDS 15 TO 20 KNOTS. WAVES 3 TO 4 FEET. A  
SLIGHT CHANCE OF SHOWERS IN THE EVENING.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ534-311100-  
LAKE BORGNE-  
437 PM CST FRI JAN 30 2026  
   
..GALE WARNING IN EFFECT THROUGH SATURDAY EVENING
 
 
   
TONIGHT
 
NORTH WINDS 20 TO 25 KNOTS WITH GUSTS UP TO 30 KNOTS,  
INCREASING TO 25 TO 30 KNOTS AFTER MIDNIGHT. WAVES 4 TO 6 FEET.    
SATURDAY
 
NORTH WINDS 25 TO 30 KNOTS. WAVES 5 TO 6 FEET.    
SATURDAY NIGHT
 
NORTH WINDS 25 TO 30 KNOTS, DIMINISHING TO 20 TO  
25 KNOTS AFTER MIDNIGHT. WAVES 3 TO 5 FEET.    
SUNDAY
 
NORTH WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS,  
BECOMING NORTHWEST 5 TO 10 KNOTS IN THE AFTERNOON. WAVES 2 TO 3 FEET  
IN THE MORNING, THEN 1 FOOT OR LESS.    
SUNDAY NIGHT
 
WEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS.    
MONDAY
 
WEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS.    
MONDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS.    
TUESDAY
 
SOUTH WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS, THEN  
AROUND 2 FEET IN THE AFTERNOON.    
TUESDAY NIGHT
 
SOUTH WINDS AROUND 10 KNOTS. WAVES AROUND 2 FEET. A  
SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AFTER MIDNIGHT.    
WEDNESDAY
 
WEST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET. A CHANCE  
OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
NORTH WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET. A  
SLIGHT CHANCE OF SHOWERS IN THE EVENING.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ532-311100-  
MISSISSIPPI SOUND-  
437 PM CST FRI JAN 30 2026  
   
..GALE WARNING IN EFFECT THROUGH SATURDAY EVENING
 
 
   
TONIGHT
 
NORTH WINDS 20 TO 25 KNOTS WITH GUSTS UP TO 30 KNOTS,  
INCREASING TO 25 TO 30 KNOTS AFTER MIDNIGHT. WAVES 4 TO 5 FEET.    
SATURDAY
 
NORTH WINDS 25 TO 30 KNOTS, BECOMING NORTHWEST 20 TO  
25 KNOTS IN THE AFTERNOON. WAVES 4 TO 5 FEET.    
SATURDAY NIGHT
 
NORTH WINDS 20 TO 25 KNOTS WITH GUSTS UP TO  
30 KNOTS. WAVES 4 TO 5 FEET.    
SUNDAY
 
NORTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS,  
BECOMING NORTHWEST 5 TO 10 KNOTS IN THE AFTERNOON. WAVES 2 TO  
4 FEET.    
SUNDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS. WAVES AROUND 2 FEET.    
MONDAY
 
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING SOUTHWEST IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS.    
MONDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR  
LESS.    
TUESDAY
 
SOUTH WINDS AROUND 5 KNOTS, INCREASING TO 5 TO 10 KNOTS  
IN THE AFTERNOON. WAVES 1 FOOT OR LESS, THEN AROUND 2 FEET IN THE  
AFTERNOON.    
TUESDAY NIGHT
 
SOUTH WINDS 10 TO 15 KNOTS. WAVES AROUND 2 FEET. A  
SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AFTER MIDNIGHT.    
WEDNESDAY
 
WEST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET. A CHANCE  
OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
NORTHWEST WINDS 15 TO 20 KNOTS. WAVES 3 TO  
4 FEET. A SLIGHT CHANCE OF SHOWERS.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ536-538-311100-  
CHANDELEUR SOUND-BRETON SOUND-  
437 PM CST FRI JAN 30 2026  
   
..GALE WARNING IN EFFECT THROUGH SATURDAY EVENING
 
 
   
TONIGHT
 
NORTH WINDS 20 TO 25 KNOTS WITH GUSTS UP TO 30 KNOTS,  
INCREASING TO 25 TO 30 KNOTS AFTER MIDNIGHT. WAVES 4 TO 6 FEET.    
SATURDAY
 
NORTH WINDS 25 TO 30 KNOTS. WAVES 6 TO 7 FEET.    
SATURDAY NIGHT
 
NORTH WINDS 25 TO 30 KNOTS, DIMINISHING TO 20 TO  
25 KNOTS AFTER MIDNIGHT. WAVES 5 TO 6 FEET.    
SUNDAY
 
NORTH WINDS 15 TO 20 KNOTS, BECOMING NORTHWEST 5 TO  
10 KNOTS IN THE AFTERNOON. WAVES 2 TO 4 FEET.    
SUNDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS. WAVES AROUND 2 FEET.    
MONDAY
 
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING SOUTHWEST IN THE  
AFTERNOON. WAVES 1 TO 2 FEET IN THE MORNING, THEN 1 FOOT OR LESS.    
MONDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR  
LESS.    
TUESDAY
 
SOUTH WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS.    
TUESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. WAVES AROUND 2 FEET. A  
CHANCE OF SHOWERS AFTER MIDNIGHT.    
WEDNESDAY
 
WEST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET. SHOWERS  
LIKELY, MAINLY IN THE MORNING.    
WEDNESDAY NIGHT
 
NORTHWEST WINDS 15 TO 20 KNOTS, BECOMING NORTH  
20 TO 25 KNOTS AFTER MIDNIGHT. WAVES 3 TO 5 FEET. A CHANCE OF  
SHOWERS, MAINLY IN THE EVENING.  
 

 
 
GMZ555-557-311100-  
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-  
437 PM CST FRI JAN 30 2026  
   
..GALE WARNING IN EFFECT THROUGH SATURDAY EVENING
 
 
   
TONIGHT
 
NORTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS,  
INCREASING TO 25 TO 30 KNOTS. SEAS 4 TO 6 FEET, OCCASIONALLY TO  
8 FEET, BUILDING TO 6 TO 9 FEET, OCCASIONALLY TO 11 FEET AFTER  
MIDNIGHT. WAVE DETAIL: NORTHWEST 4 FEET AT 4 SECONDS, BECOMING  
NORTHWEST 7 FEET AT 5 SECONDS.    
SATURDAY
 
NORTH WINDS 25 TO 30 KNOTS WITH GUSTS UP TO 40 KNOTS.  
SEAS 7 TO 10 FEET, OCCASIONALLY TO 13 FEET. WAVE DETAIL: NORTHWEST  
8 FEET AT 6 SECONDS.    
SATURDAY NIGHT
 
NORTH WINDS 25 TO 30 KNOTS, DIMINISHING TO 20 TO  
25 KNOTS AFTER MIDNIGHT. SEAS 6 TO 9 FEET, OCCASIONALLY TO 11 FEET,  
SUBSIDING TO 5 TO 7 FEET, OCCASIONALLY TO 9 FEET AFTER MIDNIGHT.  
WAVE DETAIL: NORTHEAST 6 FEET AT 5 SECONDS.    
SUNDAY
 
NORTH WINDS 15 TO 20 KNOTS, BECOMING NORTHWEST 10 TO  
15 KNOTS IN THE AFTERNOON. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET.  
WAVE DETAIL: NORTH 4 FEET AT 4 SECONDS.    
SUNDAY NIGHT
 
NORTHWEST WINDS AROUND 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: NORTHWEST 1 FOOT AT 3 SECONDS.    
MONDAY
 
NORTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET IN THE  
MORNING, THEN 1 FOOT OR LESS. WAVE DETAIL: NORTHWEST 1 FOOT AT  
3 SECONDS.    
MONDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.   
TUESDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: SOUTH 1 FOOT AT 2 SECONDS.    
TUESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS, BECOMING SOUTHWEST 10 TO  
15 KNOTS AFTER MIDNIGHT. SEAS AROUND 2 FEET. WAVE DETAIL: SOUTH  
2 FEET AT 3 SECONDS. A CHANCE OF SHOWERS AFTER MIDNIGHT.    
WEDNESDAY
 
WEST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHWEST 3 FEET AT 4 SECONDS. SHOWERS LIKELY IN THE  
MORNING, THEN A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
NORTHWEST WINDS 15 TO 20 KNOTS, BECOMING NORTH  
20 TO 25 KNOTS AFTER MIDNIGHT. SEAS 3 TO 5 FEET, OCCASIONALLY TO  
6 FEET. A CHANCE OF SHOWERS, MAINLY IN THE EVENING.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ550-552-311100-  
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-  
437 PM CST FRI JAN 30 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM CST THIS EVENING
 
   
..GALE WARNING IN EFFECT THROUGH SATURDAY EVENING
 
 
   
TONIGHT
 
NORTH WINDS 20 TO 25 KNOTS WITH GUSTS UP TO 30 KNOTS,  
INCREASING TO 25 TO 30 KNOTS WITH GUSTS UP TO 40 KNOTS AFTER  
MIDNIGHT. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL:  
NORTHWEST 4 FEET AT 4 SECONDS.    
SATURDAY
 
NORTH WINDS 25 TO 30 KNOTS WITH GUSTS UP TO 40 KNOTS.  
SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET.    
SATURDAY NIGHT
 
NORTH WINDS 25 TO 30 KNOTS, DIMINISHING TO 20 TO  
25 KNOTS AFTER MIDNIGHT. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET.    
SUNDAY
 
NORTH WINDS 15 TO 20 KNOTS, DIMINISHING TO 5 TO 10 KNOTS  
IN THE AFTERNOON. SEAS 1 TO 2 FEET. WAVE DETAIL: NORTH 2 FEET AT  
2 SECONDS.    
SUNDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: NORTHWEST 1 FOOT AT 2 SECONDS.    
MONDAY
 
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING WEST IN THE  
AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL: NORTHWEST 1 FOOT AT  
3 SECONDS.    
MONDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.    
TUESDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS, THEN 1 TO  
2 FEET IN THE AFTERNOON. WAVE DETAIL: SOUTH 1 FOOT AT 2 SECONDS,  
BECOMING SOUTH 1 FOOT AT 3 SECONDS.    
TUESDAY NIGHT
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTH 2 FEET AT 4 SECONDS. A CHANCE OF SHOWERS AFTER  
MIDNIGHT.    
WEDNESDAY
 
WEST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHWEST 3 FEET AT 4 SECONDS. SHOWERS LIKELY, MAINLY IN THE  
MORNING.    
WEDNESDAY NIGHT
 
NORTH WINDS 15 TO 20 KNOTS, INCREASING TO 20 TO  
25 KNOTS AFTER MIDNIGHT. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET. A  
CHANCE OF SHOWERS, MAINLY IN THE EVENING.  
 

 
 
GMZ575-577-311100-  
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-  
437 PM CST FRI JAN 30 2026  
   
..GALE WARNING IN EFFECT THROUGH SATURDAY EVENING
 
 
   
TONIGHT
 
NORTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS,  
INCREASING TO 25 TO 30 KNOTS WITH GUSTS UP TO 40 KNOTS. SEAS 5 TO  
7 FEET, OCCASIONALLY TO 9 FEET, BUILDING TO 8 TO 11 FEET,  
OCCASIONALLY TO 14 FEET AFTER MIDNIGHT. WAVE DETAIL: NORTHWEST  
6 FEET AT 6 SECONDS, BECOMING NORTHWEST 10 FEET AT 8 SECONDS. A  
SLIGHT CHANCE OF SHOWERS EARLY THIS EVENING.    
SATURDAY
 
NORTH WINDS 25 TO 30 KNOTS WITH GUSTS UP TO 45 KNOTS.  
SEAS 10 TO 14 FEET, OCCASIONALLY TO 18 FEET. WAVE DETAIL: NORTHWEST  
12 FEET AT 8 SECONDS.    
SATURDAY NIGHT
 
NORTH WINDS 25 TO 30 KNOTS WITH GUSTS UP TO  
40 KNOTS. SEAS 9 TO 13 FEET, OCCASIONALLY TO 17 FEET, SUBSIDING TO  
7 TO 10 FEET, OCCASIONALLY TO 13 FEET AFTER MIDNIGHT. WAVE DETAIL:  
NORTHWEST 11 FEET AT 8 SECONDS, BECOMING NORTHWEST 9 FEET AT  
8 SECONDS AND NORTH 8 FEET AT 7 SECONDS. A CHANCE OF SHOWERS.    
SUNDAY
 
NORTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 30 KNOTS,  
DIMINISHING TO 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS IN THE  
AFTERNOON. SEAS 5 TO 7 FEET, OCCASIONALLY TO 9 FEET, SUBSIDING TO  
3 TO 5 FEET, OCCASIONALLY TO 6 FEET IN THE AFTERNOON. WAVE DETAIL:  
NORTH 7 FEET AT 7 SECONDS, BECOMING NORTH 5 FEET AT 6 SECONDS AND  
NORTHWEST 2 FEET AT 3 SECONDS.    
SUNDAY NIGHT
 
NORTHWEST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.  
WAVE DETAIL: NORTH 3 FEET AT 5 SECONDS.    
MONDAY
 
NORTHWEST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS,  
DIMINISHING TO 5 TO 10 KNOTS IN THE AFTERNOON. SEAS AROUND 2 FEET.  
WAVE DETAIL: NORTHWEST 2 FEET AT 4 SECONDS.    
MONDAY NIGHT
 
WEST WINDS AROUND 5 KNOTS, BECOMING SOUTHWEST AFTER  
MIDNIGHT. SEAS 1 FOOT OR LESS. WAVE DETAIL: WEST 1 FOOT AT  
4 SECONDS.    
TUESDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.    
TUESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS, BECOMING SOUTHWEST 10 TO  
15 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR LESS, THEN AROUND 2 FEET  
AFTER MIDNIGHT. WAVE DETAIL: SOUTH 1 FOOT AT 3 SECONDS, BECOMING  
SOUTH 2 FEET AT 4 SECONDS. A CHANCE OF SHOWERS AFTER MIDNIGHT.    
WEDNESDAY
 
WEST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHWEST 3 FEET AT 4 SECONDS. SHOWERS LIKELY.    
WEDNESDAY NIGHT
 
NORTHWEST WINDS 15 TO 20 KNOTS, BECOMING NORTH  
20 TO 25 KNOTS AFTER MIDNIGHT. SEAS 3 TO 5 FEET, OCCASIONALLY TO  
6 FEET, BUILDING TO 5 TO 7 FEET, OCCASIONALLY TO 9 FEET AFTER  
MIDNIGHT. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE  
OF SHOWERS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ570-572-311100-  
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-  
437 PM CST FRI JAN 30 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM CST THIS EVENING
 
   
..GALE WARNING IN EFFECT THROUGH SATURDAY EVENING
 
 
   
TONIGHT
 
NORTH WINDS 20 TO 25 KNOTS WITH GUSTS UP TO 30 KNOTS,  
INCREASING TO 25 TO 30 KNOTS WITH GUSTS UP TO 40 KNOTS LATE THIS  
EVENING AND OVERNIGHT. SEAS 6 TO 9 FEET, OCCASIONALLY TO 11 FEET,  
BUILDING TO 8 TO 11 FEET, OCCASIONALLY TO 14 FEET AFTER MIDNIGHT.  
WAVE DETAIL: NORTHWEST 7 FEET AT 5 SECONDS, BECOMING NORTH 9 FEET AT  
7 SECONDS.    
SATURDAY
 
NORTH WINDS 25 TO 30 KNOTS WITH GUSTS UP TO 40 KNOTS.  
SEAS 8 TO 11 FEET, OCCASIONALLY TO 14 FEET. WAVE DETAIL: NORTH  
9 FEET AT 7 SECONDS.    
SATURDAY NIGHT
 
NORTH WINDS 25 TO 30 KNOTS, DIMINISHING TO 20 TO  
25 KNOTS AFTER MIDNIGHT. SEAS 7 TO 10 FEET, OCCASIONALLY TO 13 FEET.  
WAVE DETAIL: NORTH 9 FEET AT 7 SECONDS. A SLIGHT CHANCE OF SHOWERS.    
SUNDAY
 
NORTH WINDS 15 TO 20 KNOTS, DIMINISHING TO 10 TO 15 KNOTS  
IN THE AFTERNOON. SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET,  
SUBSIDING TO 2 TO 4 FEET, OCCASIONALLY TO 5 FEET IN THE AFTERNOON.  
WAVE DETAIL: NORTH 5 FEET AT 7 SECONDS, BECOMING NORTHEAST 3 FEET AT  
6 SECONDS AND NORTHWEST 2 FEET AT 3 SECONDS.    
SUNDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.  
WAVE DETAIL: NORTHWEST 2 FEET AT 3 SECONDS AND NORTHEAST 2 FEET AT  
6 SECONDS.    
MONDAY
 
NORTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET IN THE  
MORNING, THEN 1 FOOT OR LESS. WAVE DETAIL: NORTHWEST 2 FEET AT  
3 SECONDS AND EAST 1 FOOT AT 5 SECONDS, BECOMING NORTH 1 FOOT AT  
3 SECONDS.    
MONDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: EAST 1 FOOT AT 2 SECONDS AND WEST 1 FOOT AT 3 SECONDS.    
TUESDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTH 2 FEET AT 4 SECONDS.    
TUESDAY NIGHT
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTH 3 FEET AT 4 SECONDS. A CHANCE OF SHOWERS AFTER  
MIDNIGHT.    
WEDNESDAY
 
WEST WINDS 15 TO 20 KNOTS. SEAS 2 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: SOUTHWEST 4 FEET AT 5 SECONDS.  
SHOWERS LIKELY, MAINLY IN THE MORNING.    
WEDNESDAY NIGHT
 
NORTH WINDS 20 TO 25 KNOTS. SEAS 4 TO 5 FEET,  
OCCASIONALLY TO 6 FEET, BUILDING TO 5 TO 7 FEET, OCCASIONALLY TO  
9 FEET AFTER MIDNIGHT. A CHANCE OF SHOWERS, MAINLY IN THE EVENING.  
 

 
 
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