564  
FZUS54 KLIX 221037  
CWFLIX  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE NEW ORLEANS LA  
437 AM CST THU JAN 22 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-GMZ501-222300-  
437 AM CST THU JAN 22 2026  
   
SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM  
 
A COLD FRONT SLOWLY MOVING SOUTHEASTWARD THROUGH LA AND MS WILL BE  
WASHING OUT BEFORE IT REACHES THE GULF DUE TO UPPER LEVEL TROUGH  
SITUATED TO THE NORTH IS ALREADY MOVING TO THE EAST AND FARTHER AWAY  
FROM THE LOCAL AREA. WEAKENING FRONT MEANS THE SURFACE PRESSURE  
GRADIENT IS ALREADY RELAXING. WINDS IN THE TIDAL LAKES HAVE STARTED  
RELAXING ON A OPEN GULF WATERS WILL BE DOING THE SAME AS WELL.  
 
THE REST OF THIS WEEK INTO THE WEEKEND, THERE WILL BE A GRADUAL  
TRANSITION TO PERSISTENT EASTERLY WINDS OF 10 TO 15 KNOTS AS ZONAL  
FLOW DEVELOPS BEFORE NEXT TROUGH COMES THROUGH. A LOW PRESSURE  
SYSTEM IS EXPECTED TO PASS THROUGH THE WATERS SATURDAY INTO SATURDAY  
NIGHT. THE EASTERLY WINDS WILL TURN MORE SOUTHEASTERLY AND INCREASE  
TO 15 TO 20 KNOTS AS THIS LOW TRACKS THROUGH THE WATERS. IN THE WAKE  
OF THE LOW, A STRONG COLD FRONT WILL SWEEP ACROSS ALL OF THE COASTAL  
WATERS ON SUNDAY. WINDS WILL SHIFT TO THE NORTHWEST AND QUICKLY RAMP  
UP TO 20 TO 25 KNOTS BY SUNDAY AFTERNOON. THESE SMALL CRAFT ADVISORY  
CONDITIONS WILL PERSIST INTO MONDAY.  
 
 
 
GMZ530-222300-  
LAKE PONTCHARTRAIN AND LAKE MAUREPAS-  
437 AM CST THU JAN 22 2026  
   
TODAY  
SOUTHEAST WINDS AROUND 5 KNOTS, BECOMING EAST LATE. WAVES  
1 FOOT OR LESS.    
TONIGHT  
EAST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS. A SLIGHT  
CHANCE OF SHOWERS AFTER MIDNIGHT.    
FRIDAY  
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS, THEN  
AROUND 2 FEET IN THE AFTERNOON. A CHANCE OF SHOWERS.    
FRIDAY NIGHT  
NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET. A  
SLIGHT CHANCE OF SHOWERS.    
SATURDAY  
EAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET. A SLIGHT  
CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS LIKELY WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
SATURDAY NIGHT  
SOUTHEAST WINDS 10 TO 15 KNOTS, BECOMING SOUTH  
15 TO 20 KNOTS AFTER MIDNIGHT. WAVES 3 TO 4 FEET. SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS.    
SUNDAY  
NORTHWEST WINDS 15 TO 20 KNOTS. WAVES 3 TO 4 FEET. A  
SLIGHT CHANCE OF THUNDERSTORMS. SHOWERS.   
SUNDAY NIGHT  
NORTH WINDS 20 TO 25 KNOTS. WAVES AROUND 4 FEET. A  
SLIGHT CHANCE OF SHOWERS IN THE EVENING.    
MONDAY  
NORTH WINDS 15 TO 20 KNOTS, DIMINISHING TO 10 TO 15 KNOTS  
IN THE AFTERNOON. WAVES 2 TO 4 FEET.    
MONDAY NIGHT  
NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
GMZ534-222300-  
LAKE BORGNE-  
437 AM CST THU JAN 22 2026  
   
TODAY  
SOUTHEAST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS.    
TONIGHT  
EAST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS. A SLIGHT  
CHANCE OF SHOWERS AFTER MIDNIGHT.    
FRIDAY  
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS, THEN  
AROUND 2 FEET IN THE AFTERNOON. A CHANCE OF SHOWERS.    
FRIDAY NIGHT  
NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET. A  
CHANCE OF SHOWERS, MAINLY IN THE EVENING.    
SATURDAY  
EAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET. A SLIGHT  
CHANCE OF SHOWERS IN THE MORNING, THEN A CHANCE OF SHOWERS IN THE  
AFTERNOON.    
SATURDAY NIGHT  
SOUTH WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET. A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. SHOWERS LIKELY.    
SUNDAY  
WEST WINDS AROUND 15 KNOTS, BECOMING NORTHWEST IN THE  
AFTERNOON. WAVES 3 TO 4 FEET. SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE MORNING, THEN SHOWERS LIKELY IN THE AFTERNOON.    
SUNDAY NIGHT  
NORTHWEST WINDS 15 TO 20 KNOTS, BECOMING NORTH 20 TO  
25 KNOTS AFTER MIDNIGHT. WAVES 3 TO 4 FEET. A CHANCE OF SHOWERS IN  
THE EVENING.    
MONDAY  
NORTH WINDS 15 TO 20 KNOTS. WAVES 3 TO 4 FEET.    
MONDAY NIGHT  
NORTH WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
GMZ532-222300-  
MISSISSIPPI SOUND-  
437 AM CST THU JAN 22 2026  
   
TODAY  
SOUTHEAST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS. A  
SLIGHT CHANCE OF SHOWERS UNTIL LATE AFTERNOON.    
TONIGHT  
EAST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS. A SLIGHT  
CHANCE OF SHOWERS AFTER MIDNIGHT.    
FRIDAY  
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS, THEN  
AROUND 2 FEET IN THE AFTERNOON. A CHANCE OF SHOWERS.    
FRIDAY NIGHT  
NORTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. WAVES 2 TO 3 FEET. A CHANCE OF SHOWERS, MAINLY IN THE  
EVENING.    
SATURDAY  
EAST WINDS 10 TO 15 KNOTS. WAVES AROUND 3 FEET. A SLIGHT  
CHANCE OF SHOWERS IN THE MORNING, THEN A CHANCE OF SHOWERS IN THE  
AFTERNOON.    
SATURDAY NIGHT  
SOUTH WINDS AROUND 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. WAVES AROUND 3 FEET. A SLIGHT CHANCE OF THUNDERSTORMS.  
SHOWERS.   
SUNDAY  
SOUTHWEST WINDS AROUND 15 KNOTS, BECOMING NORTHWEST IN THE  
AFTERNOON. WAVES 3 TO 4 FEET. SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE MORNING, THEN SHOWERS IN THE AFTERNOON.    
SUNDAY NIGHT  
NORTHWEST WINDS 15 TO 20 KNOTS, BECOMING NORTH 20 TO  
25 KNOTS AFTER MIDNIGHT. WAVES AROUND 4 FEET. A CHANCE OF SHOWERS,  
MAINLY IN THE EVENING.    
MONDAY  
NORTH WINDS 15 TO 20 KNOTS. WAVES 3 TO 4 FEET.    
MONDAY NIGHT  
NORTH WINDS 10 TO 15 KNOTS. WAVES 3 TO 4 FEET.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
GMZ536-538-222300-  
CHANDELEUR SOUND-BRETON SOUND-  
437 AM CST THU JAN 22 2026  
   
TODAY  
SOUTHEAST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS. A  
SLIGHT CHANCE OF SHOWERS EARLY THIS MORNING.    
TONIGHT  
EAST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS. A SLIGHT  
CHANCE OF SHOWERS AFTER MIDNIGHT.    
FRIDAY  
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS, THEN  
AROUND 2 FEET IN THE AFTERNOON. A CHANCE OF SHOWERS.    
FRIDAY NIGHT  
NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET. A  
CHANCE OF SHOWERS, MAINLY IN THE EVENING.    
SATURDAY  
EAST WINDS 10 TO 15 KNOTS. WAVES AROUND 3 FEET. A SLIGHT  
CHANCE OF SHOWERS IN THE MORNING, THEN A CHANCE OF SHOWERS IN THE  
AFTERNOON.    
SATURDAY NIGHT  
SOUTH WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.  
SHOWERS LIKELY. A CHANCE OF THUNDERSTORMS, MAINLY IN THE EVENING.    
SUNDAY  
SOUTHWEST WINDS 15 TO 20 KNOTS, BECOMING NORTHWEST IN THE  
AFTERNOON. WAVES 3 TO 4 FEET. SHOWERS.   
SUNDAY NIGHT  
NORTHWEST WINDS 15 TO 20 KNOTS, BECOMING NORTH 20 TO  
25 KNOTS AFTER MIDNIGHT. WAVES 4 TO 5 FEET. A CHANCE OF SHOWERS IN  
THE EVENING.    
MONDAY  
NORTH WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO 20 KNOTS  
IN THE AFTERNOON. WAVES 3 TO 5 FEET.    
MONDAY NIGHT  
NORTH WINDS AROUND 15 KNOTS. WAVES 3 TO 4 FEET.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
GMZ555-557-222300-  
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 AM CST THU JAN 22 2026  
   
TODAY  
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: SOUTHEAST 4 FEET AT 7 SECONDS.  
A CHANCE OF SHOWERS EARLY THIS MORNING, THEN A SLIGHT CHANCE OF  
SHOWERS LATE THIS MORNING AND EARLY AFTERNOON.    
TONIGHT  
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 7 SECONDS. A SLIGHT CHANCE OF SHOWERS.    
FRIDAY  
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE DETAIL:  
SOUTHEAST 2 FEET AT 7 SECONDS. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS.    
FRIDAY NIGHT  
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 2 TO 3 FEET. WAVE DETAIL: EAST 3 FEET AT 5 SECONDS. A CHANCE OF  
SHOWERS.    
SATURDAY  
SOUTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. SEAS AROUND 3 FEET. WAVE DETAIL: EAST 3 FEET AT 5 SECONDS.  
A SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN A CHANCE OF SHOWERS  
IN THE AFTERNOON.    
SATURDAY NIGHT  
SOUTH WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. SEAS AROUND 3 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT  
5 SECONDS AND SOUTHWEST 2 FEET AT 3 SECONDS. A CHANCE OF  
THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN THE EVENING.    
SUNDAY  
SOUTHWEST WINDS 15 TO 20 KNOTS, BECOMING NORTHWEST IN THE  
AFTERNOON. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL:  
NORTHWEST 4 FEET AT 4 SECONDS AND SOUTHEAST 2 FEET AT 5 SECONDS.  
SHOWERS IN THE MORNING, THEN SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON.    
SUNDAY NIGHT  
NORTHWEST WINDS 15 TO 20 KNOTS, BECOMING NORTH 20 TO  
25 KNOTS AFTER MIDNIGHT. SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET.  
WAVE DETAIL: NORTHWEST 4 FEET AT 4 SECONDS AND EAST 2 FEET AT  
6 SECONDS. A CHANCE OF SHOWERS, MAINLY IN THE EVENING.    
MONDAY  
NORTH 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: NORTH 4 FEET AT 4 SECONDS AND EAST 4 FEET AT 6 SECONDS.    
MONDAY NIGHT  
NORTH WINDS 15 TO 20 KNOTS. SEAS 4 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. WAVE DETAIL: NORTH 3 FEET AT 4 SECONDS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
GMZ550-552-222300-  
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 AM CST THU JAN 22 2026  
   
TODAY  
EAST WINDS AROUND 5 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL:  
SOUTHEAST 3 FEET AT 8 SECONDS. A SLIGHT CHANCE OF SHOWERS EARLY THIS  
MORNING.    
TONIGHT  
EAST WINDS AROUND 5 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTHEAST 2 FEET AT 7 SECONDS. A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT.    
FRIDAY  
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET. WAVE  
DETAIL: SOUTHEAST 2 FEET AT 7 SECONDS. A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS.    
FRIDAY NIGHT  
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT 5 SECONDS. A  
CHANCE OF SHOWERS.    
SATURDAY  
SOUTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL: EAST 3 FEET AT 4 SECONDS. A  
CHANCE OF SHOWERS.    
SATURDAY NIGHT  
SOUTH WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET. WAVE DETAIL:  
WEST 3 FEET AT 4 SECONDS AND SOUTHEAST 3 FEET AT 5 SECONDS. A CHANCE  
OF SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY  
WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.    
SUNDAY  
SOUTHWEST WINDS 15 TO 20 KNOTS, BECOMING NORTHWEST IN THE  
AFTERNOON. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET. WAVE DETAIL:  
NORTHWEST 4 FEET AT 4 SECONDS AND SOUTHEAST 2 FEET AT 5 SECONDS.  
SHOWERS.   
SUNDAY NIGHT  
NORTH WINDS 20 TO 25 KNOTS. SEAS 2 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: NORTHWEST 4 FEET AT 4 SECONDS  
AND SOUTHEAST 1 FOOT AT 6 SECONDS. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF  
SHOWERS AFTER MIDNIGHT.    
MONDAY  
NORTH 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 3 FEET AT 3 SECONDS.    
MONDAY NIGHT  
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 2 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: NORTH 3 FEET AT 4 SECONDS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
GMZ575-577-222300-  
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 AM CST THU JAN 22 2026  
   
TODAY  
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: SOUTHEAST 4 FEET AT 8 SECONDS.  
A CHANCE OF SHOWERS, MAINLY THIS MORNING.    
TONIGHT  
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 7 SECONDS. A SLIGHT CHANCE OF SHOWERS.    
FRIDAY  
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE DETAIL:  
SOUTHEAST 2 FEET AT 7 SECONDS. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS.    
FRIDAY NIGHT  
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT 5 SECONDS. A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE OF SHOWERS.    
SATURDAY  
SOUTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT  
5 SECONDS. A CHANCE OF SHOWERS.    
SATURDAY NIGHT  
SOUTH WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. SEAS AROUND 3 FEET. WAVE DETAIL: SOUTH 3 FEET AT  
5 SECONDS. A CHANCE OF SHOWERS AND THUNDERSTORMS.    
SUNDAY  
SOUTHWEST WINDS 15 TO 20 KNOTS, BECOMING WEST IN THE  
AFTERNOON. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL:  
NORTHWEST 4 FEET AT 5 SECONDS AND SOUTHEAST 2 FEET AT 5 SECONDS. A  
SLIGHT CHANCE OF THUNDERSTORMS. SHOWERS.   
SUNDAY NIGHT  
NORTHWEST WINDS 15 TO 20 KNOTS, BECOMING NORTH 20 TO  
25 KNOTS AFTER MIDNIGHT. SEAS 5 TO 6 FEET, OCCASIONALLY TO 8 FEET.  
WAVE DETAIL: NORTH 6 FEET AT 6 SECONDS AND SOUTHEAST 2 FEET AT  
6 SECONDS. SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.    
MONDAY  
NORTH WINDS 20 TO 25 KNOTS. SEAS 4 TO 6 FEET, OCCASIONALLY  
TO 8 FEET. WAVE DETAIL: NORTH 6 FEET AT 6 SECONDS AND SOUTHEAST  
5 FEET AT 6 SECONDS. A SLIGHT CHANCE OF SHOWERS IN THE MORNING.    
MONDAY NIGHT  
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. WAVE DETAIL: NORTH 5 FEET AT 6 SECONDS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
GMZ570-572-222300-  
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 AM CST THU JAN 22 2026  
   
TODAY  
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: SOUTHEAST 4 FEET AT 8 SECONDS.  
A SLIGHT CHANCE OF SHOWERS.    
TONIGHT  
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 7 SECONDS. A SLIGHT CHANCE OF SHOWERS IN  
THE EVENING, THEN A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT.    
FRIDAY  
EAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL:  
SOUTHEAST 3 FEET AT 7 SECONDS. SHOWERS LIKELY WITH A SLIGHT CHANCE  
OF THUNDERSTORMS.    
FRIDAY NIGHT  
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT 5 SECONDS. A  
CHANCE OF SHOWERS.    
SATURDAY  
SOUTHEAST WINDS AROUND 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT  
5 SECONDS. A CHANCE OF SHOWERS.    
SATURDAY NIGHT  
SOUTH WINDS 15 TO 20 KNOTS. SEAS 3 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: SOUTH 4 FEET AT 5 SECONDS. A  
CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS, MAINLY IN THE EVENING.   
SUNDAY  
SOUTHWEST WINDS 15 TO 20 KNOTS, BECOMING NORTHWEST IN THE  
AFTERNOON. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL:  
NORTHWEST 5 FEET AT 6 SECONDS AND SOUTHEAST 2 FEET AT 5 SECONDS.  
SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
SUNDAY NIGHT  
NORTH WINDS 20 TO 25 KNOTS. SEAS 5 TO 7 FEET,  
OCCASIONALLY TO 9 FEET. WAVE DETAIL: NORTHEAST 5 FEET AT 6 SECONDS.  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE OF  
SHOWERS.    
MONDAY  
NORTH WINDS 20 TO 25 KNOTS. SEAS 5 TO 7 FEET, OCCASIONALLY  
TO 9 FEET. WAVE DETAIL: NORTH 5 FEET AT 6 SECONDS. A SLIGHT CHANCE  
OF SHOWERS IN THE MORNING.    
MONDAY NIGHT  
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. WAVE DETAIL: NORTH 4 FEET AT 6 SECONDS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
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