795  
FZUS54 KLIX 160233  
CWFLIX  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE NEW ORLEANS LA  
933 PM CDT SUN MAR 15 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-GMZ501-161500-  
933 PM CDT SUN MAR 15 2026  
   
SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM
 
 
THE DEEPENING LOW PRESSURE TO THE NORTH OF THE REGION WILL DRIVE  
WINDS TO INCREASE TO 15 TO 20 KNOTS BY THE AFTERNOON HOURS OVER THE  
WATERS. SUNDAY NIGHT INTO EARLY MONDAY WILL SEE A STRONG COLD FRONT  
PASS THROUGH THE WATERS. AS THE FRONT PASSES, WINDS WILL QUICKLY  
SHIFT TO THE NORTHWEST AND INCREASE TO 30 TO 35 KNOTS WITH HIGHER  
GUSTS. THESE GALE CONDITIONS WILL PUSH SEAS OVER 12 FEET IN THE OPEN  
GULF WATERS CREATING VERY HAZARDOUS BOATING CONDITIONS. THE GALE  
CONDITIONS WILL SLIGHTLY IMPROVE INTO SMALL CRAFT ADVISORY  
CONDITIONS MONDAY NIGHT, AND FURTHER EASING OF THE WINDS WILL OCCUR  
ON TUESDAY AS ANOTHER HIGH PRESSURE SYSTEM BECOMES MORE CENTERED  
OVER THE WATERS. AS THE HIGH BECOMES CENTERED OVER THE WATERS ON  
WEDNESDAY, WINDS WILL TURN MORE EASTERLY AND FALL TO 10 KNOTS OR  
LESS. SEAS WILL ALSO DECREASE BACK TO 3 FEET OR LESS BY WEDNESDAY  
MORNING. THESE MORE BENIGN CONDITIONS WILL LINGER THROUGH THE END OF  
THE WEEK AS THE HIGH PRESSURE SYSTEM REMAINS IN PLACE OVER THE  
WATERS.  
 

 
 
GMZ530-161500-  
LAKE PONTCHARTRAIN AND LAKE MAUREPAS-  
933 PM CDT SUN MAR 15 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM CDT MONDAY
 
 
...GALE WARNING IN EFFECT FROM 4 AM CDT MONDAY THROUGH MONDAY  
EVENING...  
...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY EVENING THROUGH  
TUESDAY MORNING...  
   
OVERNIGHT
 
SOUTHWEST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO  
25 KNOTS, BECOMING WEST 20 TO 25 KNOTS WITH GUSTS UP TO 30 KNOTS,  
THEN BECOMING NORTH 25 TO 30 KNOTS LATE. WAVES 4 TO 6 FEET. A CHANCE  
OF SHOWERS AND THUNDERSTORMS LATE THIS EVENING, THEN SHOWERS WITH  
THUNDERSTORMS LIKELY. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE.    
MONDAY
 
NORTHWEST WINDS 25 TO 30 KNOTS, DIMINISHING TO 20 TO  
25 KNOTS IN THE AFTERNOON. WAVES 4 TO 5 FEET.    
MONDAY NIGHT
 
NORTH WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO  
20 KNOTS AFTER MIDNIGHT. WAVES 3 TO 5 FEET.    
TUESDAY
 
NORTH WINDS 15 TO 20 KNOTS, DIMINISHING TO 5 TO 10 KNOTS  
IN THE AFTERNOON. WAVES 2 TO 3 FEET IN THE MORNING, THEN 1 FOOT OR  
LESS.    
TUESDAY NIGHT
 
NORTHEAST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR  
LESS.    
WEDNESDAY
 
EAST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS.    
WEDNESDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTH  
AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.    
THURSDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS.    
THURSDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS, BECOMING WEST AFTER  
MIDNIGHT. WAVES 1 TO 2 FEET.    
FRIDAY
 
WEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS.    
FRIDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES AROUND 2 FEET.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ534-161500-  
LAKE BORGNE-  
933 PM CDT SUN MAR 15 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM CDT MONDAY
 
 
...GALE WARNING IN EFFECT FROM 4 AM CDT MONDAY THROUGH MONDAY  
EVENING...  
...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY EVENING THROUGH  
TUESDAY MORNING...  
   
OVERNIGHT
 
SOUTHWEST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO  
25 KNOTS, BECOMING NORTHWEST 20 TO 25 KNOTS WITH GUSTS UP TO  
30 KNOTS LATE. WAVES 3 TO 5 FEET. A CHANCE OF SHOWERS AND  
THUNDERSTORMS LATE THIS EVENING, THEN SHOWERS WITH THUNDERSTORMS  
LIKELY. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE.    
MONDAY
 
NORTHWEST WINDS 25 TO 30 KNOTS, DIMINISHING TO 20 TO  
25 KNOTS IN THE AFTERNOON. WAVES 4 TO 5 FEET. A CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE MORNING.    
MONDAY NIGHT
 
NORTH WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO  
20 KNOTS AFTER MIDNIGHT. WAVES 3 TO 5 FEET.    
TUESDAY
 
NORTH WINDS 15 TO 20 KNOTS, DIMINISHING TO 5 TO 10 KNOTS  
IN THE AFTERNOON. WAVES 2 TO 3 FEET IN THE MORNING, THEN 1 FOOT OR  
LESS.    
TUESDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR  
LESS.    
WEDNESDAY
 
EAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS.    
WEDNESDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS.   
THURSDAY
 
LIGHT AND VARIABLE WINDS, BECOMING SOUTH AROUND 5 KNOTS  
IN THE AFTERNOON. WAVES 1 FOOT OR LESS.    
THURSDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS, BECOMING WEST AFTER  
MIDNIGHT. WAVES 1 FOOT OR LESS.    
FRIDAY
 
WEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS.    
FRIDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES AROUND 2 FEET  
IN THE EVENING, THEN 1 FOOT OR LESS.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ532-161500-  
MISSISSIPPI SOUND-  
933 PM CDT SUN MAR 15 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM CDT MONDAY
 
 
...GALE WARNING IN EFFECT FROM 4 AM CDT MONDAY THROUGH MONDAY  
EVENING...  
...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY EVENING THROUGH  
TUESDAY MORNING...  
   
OVERNIGHT
 
SOUTHWEST WINDS 15 TO 20 KNOTS, BECOMING NORTHWEST  
25 TO 30 KNOTS LATE. WAVES 3 TO 5 FEET. A CHANCE OF SHOWERS AND  
THUNDERSTORMS LATE THIS EVENING, THEN SHOWERS WITH THUNDERSTORMS  
LIKELY.    
MONDAY
 
NORTHWEST WINDS 25 TO 30 KNOTS, DIMINISHING TO 20 TO  
25 KNOTS IN THE AFTERNOON. WAVES 4 TO 5 FEET. A CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE MORNING.    
MONDAY NIGHT
 
NORTH WINDS 20 TO 25 KNOTS WITH GUSTS UP TO  
30 KNOTS, DIMINISHING TO 15 TO 20 KNOTS AFTER MIDNIGHT. WAVES 3 TO  
4 FEET.    
TUESDAY
 
NORTH WINDS 15 TO 20 KNOTS, DIMINISHING TO AROUND  
10 KNOTS IN THE AFTERNOON. WAVES 2 TO 3 FEET.    
TUESDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES AROUND 2 FEET.   
WEDNESDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE  
AFTERNOON. WAVES AROUND 2 FEET IN THE MORNING, THEN 1 FOOT OR LESS.    
WEDNESDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR  
LESS.    
THURSDAY
 
NORTHEAST WINDS AROUND 5 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS, THEN 1 TO 2 FEET IN THE AFTERNOON.    
THURSDAY NIGHT
 
SOUTHWEST WINDS AROUND 10 KNOTS, BECOMING WEST  
AFTER MIDNIGHT. WAVES AROUND 2 FEET.    
FRIDAY
 
WEST WINDS 5 TO 10 KNOTS, BECOMING SOUTHWEST IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS, THEN AROUND 2 FEET IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES AROUND 2 FEET.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ536-538-161500-  
CHANDELEUR SOUND-BRETON SOUND-  
933 PM CDT SUN MAR 15 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM CDT MONDAY
 
 
...GALE WARNING IN EFFECT FROM 4 AM CDT MONDAY THROUGH MONDAY  
EVENING...  
...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY EVENING THROUGH  
TUESDAY MORNING...  
   
OVERNIGHT
 
SOUTHWEST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO  
25 KNOTS, BECOMING NORTHWEST 20 TO 25 KNOTS WITH GUSTS UP TO  
30 KNOTS LATE. WAVES 3 TO 4 FEET, BUILDING TO 4 TO 6 FEET. A CHANCE  
OF SHOWERS AND THUNDERSTORMS LATE THIS EVENING, THEN SHOWERS WITH  
THUNDERSTORMS LIKELY.    
MONDAY
 
NORTHWEST WINDS 25 TO 30 KNOTS, DIMINISHING TO 20 TO  
25 KNOTS IN THE AFTERNOON. WAVES 5 TO 6 FEET. A CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE MORNING.    
MONDAY NIGHT
 
NORTH WINDS 20 TO 25 KNOTS WITH GUSTS UP TO  
30 KNOTS. WAVES 4 TO 5 FEET.    
TUESDAY
 
NORTH WINDS 15 TO 20 KNOTS, DIMINISHING TO 10 TO 15 KNOTS  
IN THE AFTERNOON. WAVES 3 TO 4 FEET, SUBSIDING TO 2 FEET IN THE  
AFTERNOON.    
TUESDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES AROUND 2 FEET  
IN THE EVENING, THEN 1 FOOT OR LESS.    
WEDNESDAY
 
EAST WINDS 5 TO 10 KNOTS. WAVES AROUND 2 FEET.    
WEDNESDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS, DIMINISHING TO  
AROUND 5 KNOTS AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.    
THURSDAY
 
EAST WINDS AROUND 5 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS, BECOMING WEST AFTER  
MIDNIGHT. WAVES AROUND 2 FEET.    
FRIDAY
 
WEST WINDS 5 TO 10 KNOTS, BECOMING SOUTHWEST IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS, THEN AROUND 2 FEET IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
SOUTHWEST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ555-557-161500-  
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-  
933 PM CDT SUN MAR 15 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM CDT MONDAY
 
 
...GALE WARNING IN EFFECT FROM 4 AM CDT MONDAY THROUGH MONDAY  
EVENING...  
...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY EVENING THROUGH  
TUESDAY MORNING...  
   
OVERNIGHT
 
SOUTHWEST WINDS 15 TO 20 KNOTS, BECOMING NORTHWEST  
20 TO 25 KNOTS LATE. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET. WAVE  
DETAIL: SOUTHWEST 3 FEET AT 5 SECONDS. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS LATE THIS EVENING, THEN SHOWERS WITH THUNDERSTORMS  
LIKELY.    
MONDAY
 
NORTH WINDS 25 TO 30 KNOTS, BECOMING NORTHWEST 20 TO  
25 KNOTS IN THE AFTERNOON. SEAS 5 TO 8 FEET, OCCASIONALLY TO  
10 FEET. WAVE DETAIL: NORTH 5 FEET AT 4 SECONDS AND SOUTH 3 FEET AT  
6 SECONDS. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING.    
MONDAY NIGHT
 
NORTH WINDS 20 TO 25 KNOTS WITH GUSTS UP TO  
30 KNOTS. SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL:  
NORTH 4 FEET AT 4 SECONDS.    
TUESDAY
 
NORTH WINDS 15 TO 20 KNOTS, DIMINISHING TO 10 TO 15 KNOTS  
IN THE AFTERNOON. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE  
DETAIL: NORTH 5 FEET AT 4 SECONDS AND SOUTH 1 FOOT AT 7 SECONDS.    
TUESDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.  
WAVE DETAIL: NORTHEAST 2 FEET AT 4 SECONDS AND SOUTHEAST 1 FOOT AT  
7 SECONDS.    
WEDNESDAY
 
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: EAST 2 FEET AT 5 SECONDS.    
WEDNESDAY NIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: EAST 2 FEET AT 5 SECONDS.    
THURSDAY
 
EAST WINDS AROUND 5 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: EAST 2 FEET AT 5 SECONDS.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: EAST 2 FEET AT 5 SECONDS.    
FRIDAY
 
WEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE DETAIL:  
EAST 2 FEET AT 6 SECONDS AND NORTHWEST 1 FOOT AT 3 SECONDS.    
FRIDAY NIGHT
 
SOUTHWEST WINDS AROUND 10 KNOTS. SEAS AROUND 2 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ550-552-161500-  
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-  
933 PM CDT SUN MAR 15 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM CDT MONDAY
 
 
...GALE WARNING IN EFFECT FROM 4 AM CDT MONDAY THROUGH MONDAY  
EVENING...  
...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY EVENING THROUGH  
TUESDAY MORNING...  
   
OVERNIGHT
 
SOUTHWEST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO  
25 KNOTS, BECOMING NORTHWEST 25 TO 30 KNOTS LATE. SEAS 2 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: SOUTH 4 FEET AT 6 SECONDS AND  
NORTHWEST 3 FEET AT 3 SECONDS. A CHANCE OF SHOWERS AND THUNDERSTORMS  
LATE THIS EVENING, THEN SHOWERS WITH THUNDERSTORMS LIKELY.    
MONDAY
 
NORTH WINDS 25 TO 30 KNOTS, DIMINISHING TO 20 TO 25 KNOTS  
IN THE AFTERNOON. SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE  
DETAIL: NORTHWEST 6 FEET AT 4 SECONDS AND SOUTHWEST 3 FEET AT  
6 SECONDS. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING.    
MONDAY NIGHT
 
NORTH WINDS 20 TO 25 KNOTS WITH GUSTS UP TO  
30 KNOTS. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL:  
NORTH 4 FEET AT 5 SECONDS.    
TUESDAY
 
NORTH WINDS 15 TO 20 KNOTS, BECOMING NORTHEAST 10 TO  
15 KNOTS IN THE AFTERNOON. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET.  
WAVE DETAIL: NORTHEAST 4 FEET AT 4 SECONDS.    
TUESDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.  
WAVE DETAIL: NORTHEAST 2 FEET AT 3 SECONDS.    
WEDNESDAY
 
EAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET. WAVE  
DETAIL: EAST 2 FEET AT 3 SECONDS.    
WEDNESDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET  
IN THE EVENING, THEN 1 FOOT OR LESS. WAVE DETAIL: EAST 1 FOOT AT  
4 SECONDS.    
THURSDAY
 
EAST WINDS AROUND 5 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL: EAST 1 FOOT AT  
5 SECONDS.    
THURSDAY NIGHT
 
WEST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET. WAVE  
DETAIL: SOUTHWEST 1 FOOT AT 2 SECONDS AND SOUTHEAST 1 FOOT AT  
5 SECONDS.    
FRIDAY
 
WEST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET. WAVE DETAIL:  
WEST 1 FOOT AT 3 SECONDS AND SOUTHEAST 1 FOOT AT 6 SECONDS.    
FRIDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ575-577-161500-  
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-  
933 PM CDT SUN MAR 15 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM CDT MONDAY
 
 
...GALE WARNING IN EFFECT FROM 4 AM CDT MONDAY THROUGH MONDAY  
EVENING...  
...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY EVENING THROUGH  
TUESDAY MORNING...  
   
OVERNIGHT
 
SOUTHWEST WINDS 15 TO 20 KNOTS, BECOMING WEST 20 TO  
25 KNOTS LATE. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE  
DETAIL: SOUTH 5 FEET AT 5 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS. SHOWERS WITH THUNDERSTORMS LIKELY LATE.    
MONDAY
 
NORTHWEST WINDS 20 TO 25 KNOTS WITH GUSTS UP TO 35 KNOTS.  
SEAS 6 TO 9 FEET, OCCASIONALLY TO 11 FEET, BUILDING TO 9 TO 13 FEET,  
OCCASIONALLY TO 17 FEET IN THE AFTERNOON. WAVE DETAIL: WEST 8 FEET  
AT 6 SECONDS, BECOMING NORTHWEST 12 FEET AT 8 SECONDS AND NORTH  
7 FEET AT 7 SECONDS. SHOWERS AND THUNDERSTORMS LIKELY IN THE  
MORNING.    
MONDAY NIGHT
 
NORTH WINDS 20 TO 25 KNOTS WITH GUSTS UP TO  
30 KNOTS. SEAS 8 TO 11 FEET, OCCASIONALLY TO 14 FEET, SUBSIDING TO  
6 TO 8 FEET, OCCASIONALLY TO 10 FEET AFTER MIDNIGHT. WAVE DETAIL:  
NORTHWEST 10 FEET AT 8 SECONDS, BECOMING NORTHWEST 7 FEET AT  
7 SECONDS.    
TUESDAY
 
NORTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 30 KNOTS.  
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 6 FEET  
AT 7 SECONDS AND WEST 3 FEET AT 7 SECONDS, BECOMING NORTHEAST 5 FEET  
AT 6 SECONDS AND SOUTH 1 FOOT AT 7 SECONDS.    
TUESDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: NORTHEAST 4 FEET AT 5 SECONDS  
AND SOUTHEAST 1 FOOT AT 7 SECONDS.    
WEDNESDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: NORTHEAST 3 FEET AT 4 SECONDS AND SOUTHEAST 1 FOOT AT  
7 SECONDS.    
WEDNESDAY NIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: SOUTHEAST 2 FEET AT 6 SECONDS.    
THURSDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: EAST 2 FEET AT 5 SECONDS.    
THURSDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: EAST 2 FEET AT 5 SECONDS AND NORTHWEST 1 FOOT AT  
2 SECONDS.    
FRIDAY
 
NORTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: EAST 2 FEET AT 6 SECONDS AND NORTHWEST 1 FOOT AT 3 SECONDS.    
FRIDAY NIGHT
 
WEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ570-572-161500-  
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-  
933 PM CDT SUN MAR 15 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM CDT MONDAY
 
 
...GALE WARNING IN EFFECT FROM 4 AM CDT MONDAY THROUGH MONDAY  
EVENING...  
...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY EVENING THROUGH  
TUESDAY MORNING...  
   
OVERNIGHT
 
SOUTHWEST WINDS 15 TO 20 KNOTS, BECOMING NORTHWEST  
25 TO 30 KNOTS LATE. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE  
DETAIL: SOUTH 5 FEET AT 6 SECONDS AND NORTHWEST 3 FEET AT 4 SECONDS.  
A CHANCE OF SHOWERS AND THUNDERSTORMS LATE THIS EVENING, THEN  
SHOWERS WITH THUNDERSTORMS LIKELY.    
MONDAY
 
NORTH WINDS 25 TO 30 KNOTS. SEAS 8 TO 11 FEET,  
OCCASIONALLY TO 14 FEET, BUILDING TO 9 TO 13 FEET, OCCASIONALLY TO  
17 FEET IN THE AFTERNOON. WAVE DETAIL: NORTHWEST 10 FEET AT  
6 SECONDS, BECOMING NORTHWEST 11 FEET AT 8 SECONDS. A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE MORNING.    
MONDAY NIGHT
 
NORTH WINDS 20 TO 25 KNOTS WITH GUSTS UP TO  
30 KNOTS. SEAS 7 TO 10 FEET, OCCASIONALLY TO 13 FEET, SUBSIDING TO  
6 TO 8 FEET, OCCASIONALLY TO 10 FEET AFTER MIDNIGHT. WAVE DETAIL:  
NORTH 10 FEET AT 7 SECONDS, BECOMING NORTH 6 FEET AT 7 SECONDS.    
TUESDAY
 
NORTH WINDS 20 TO 25 KNOTS, BECOMING NORTHEAST 15 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: NORTHEAST 6 FEET AT 6 SECONDS AND WEST 3 FEET AT  
7 SECONDS, BECOMING NORTHEAST 5 FEET AT 6 SECONDS AND SOUTHWEST  
1 FOOT AT 7 SECONDS.    
TUESDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET. WAVE DETAIL:  
NORTHEAST 4 FEET AT 5 SECONDS AND SOUTHEAST 1 FOOT AT 6 SECONDS.    
WEDNESDAY
 
EAST WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: EAST 3 FEET AT 5 SECONDS.    
WEDNESDAY NIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: EAST 2 FEET AT 5 SECONDS.    
THURSDAY
 
NORTHEAST WINDS AROUND 5 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: EAST 2 FEET AT 5 SECONDS.    
THURSDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: EAST 2 FEET AT 5 SECONDS AND WEST 1 FOOT AT 2 SECONDS.    
FRIDAY
 
NORTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: EAST 2 FEET AT 6 SECONDS AND NORTHWEST 1 FOOT AT 3 SECONDS.    
FRIDAY NIGHT
 
WEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
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