997  
FZUS54 KLIX 130530  
CWFLIX  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE NEW ORLEANS LA  
1230 AM CDT SAT SEP 13 2025  
 
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-GMZ501-131800-  
1230 AM CDT SAT SEP 13 2025  
   
SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM
 
 
WEAK SURFACE HIGH PRESSURE CENTERED ACROSS THE EASTERN UNITED STATES  
WILL CONTINUE TO RESULT IN GENERALLY EASTERLY TO NORTHEASTERLY WINDS  
ACROSS THE COASTAL WATERS THROUGH THE WEEKEND AND INTO NEXT WEEK.  
WINDS MAY BECOME BREEZY AT TIMES IN THE 10-15KT RANGE FOR GULF  
WATERS, BUT WILL BE LIGHTER IN PROTECTED WATERS. WAVES AND SEAS WILL  
GENERALLY BE IN THE 1-2 FT FOR NEARSHORE AND PROTECTED WATERS WITH  
2- 4 FT IN THE OUTERWATERS.  
 

 
 
GMZ530-131800-  
LAKE PONTCHARTRAIN AND LAKE MAUREPAS-  
1230 AM CDT SAT SEP 13 2025  
   
REST OF TONIGHT
 
WEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS.    
SATURDAY
 
NORTH WINDS AROUND 5 KNOTS, BECOMING SOUTHEAST IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS, THEN AROUND 2 FEET IN THE  
AFTERNOON.    
SATURDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTHWEST  
AFTER MIDNIGHT. WAVES 1 TO 2 FEET IN THE EVENING, THEN 1 FOOT OR  
LESS.    
SUNDAY
 
NORTH WINDS AROUND 5 KNOTS, BECOMING EAST IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS.    
SUNDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING WEST AFTER  
MIDNIGHT. WAVES 1 FOOT OR LESS.    
MONDAY
 
NORTHEAST WINDS AROUND 5 KNOTS, BECOMING EAST IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS, THEN AROUND 2 FEET IN THE  
AFTERNOON.    
MONDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST AFTER  
MIDNIGHT. WAVES 1 FOOT OR LESS.    
TUESDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS, THEN  
AROUND 2 FEET IN THE AFTERNOON.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING WEST AFTER  
MIDNIGHT. WAVES 1 TO 2 FEET IN THE EVENING, THEN 1 FOOT OR LESS.    
WEDNESDAY
 
NORTHEAST WINDS AROUND 5 KNOTS, BECOMING EAST IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS, THEN AROUND 2 FEET IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING WEST  
AFTER MIDNIGHT. WAVES 1 TO 2 FEET IN THE EVENING, THEN 1 FOOT OR  
LESS.  
 

 
 
GMZ534-131800-  
LAKE BORGNE-  
1230 AM CDT SAT SEP 13 2025  
   
REST OF TONIGHT
 
WEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS.    
SATURDAY
 
NORTH WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS, THEN AROUND 2 FEET IN THE  
AFTERNOON.    
SATURDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING WEST AFTER  
MIDNIGHT. WAVES 1 TO 2 FEET IN THE EVENING, THEN 1 FOOT OR LESS.    
SUNDAY
 
NORTH WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE AFTERNOON.  
WAVES 1 FOOT OR LESS, THEN AROUND 2 FEET IN THE AFTERNOON.    
SUNDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST AFTER  
MIDNIGHT. WAVES 1 FOOT OR LESS.    
MONDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE  
AFTERNOON. WAVES AROUND 2 FEET.    
MONDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS.   
TUESDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE  
AFTERNOON. WAVES AROUND 2 FEET.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST AFTER  
MIDNIGHT. WAVES 1 FOOT OR LESS.    
WEDNESDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE  
AFTERNOON. WAVES AROUND 2 FEET.    
WEDNESDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR  
LESS.  
 

 
 
GMZ532-131800-  
MISSISSIPPI SOUND-  
1230 AM CDT SAT SEP 13 2025  
   
REST OF TONIGHT
 
NORTHWEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR  
LESS.    
SATURDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTHEAST IN THE  
AFTERNOON. WAVES AROUND 2 FEET.    
SATURDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS, BECOMING NORTHWEST  
AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.    
SUNDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTHEAST IN THE  
AFTERNOON. WAVES AROUND 2 FEET.    
SUNDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST AFTER  
MIDNIGHT. WAVES 1 FOOT OR LESS.    
MONDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE  
AFTERNOON. WAVES AROUND 2 FEET.    
MONDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST AFTER  
MIDNIGHT. WAVES 1 FOOT OR LESS.    
TUESDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTHEAST IN THE  
AFTERNOON. WAVES AROUND 2 FEET.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST  
AFTER MIDNIGHT. WAVES 1 TO 2 FEET IN THE EVENING, THEN 1 FOOT OR  
LESS.    
WEDNESDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTHEAST IN  
THE AFTERNOON. WAVES AROUND 2 FEET.    
WEDNESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS, BECOMING WEST AFTER  
MIDNIGHT. WAVES 1 TO 2 FEET IN THE EVENING, THEN 1 FOOT OR LESS.  
 

 
 
GMZ536-538-131800-  
CHANDELEUR SOUND-BRETON SOUND-  
1230 AM CDT SAT SEP 13 2025  
   
REST OF TONIGHT
 
WEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS.    
SATURDAY
 
NORTH WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS, THEN AROUND 2 FEET IN THE  
AFTERNOON.    
SATURDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING NORTHWEST  
AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.    
SUNDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST 10 TO  
15 KNOTS IN THE AFTERNOON. WAVES AROUND 2 FEET.    
SUNDAY NIGHT
 
EAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS.    
MONDAY
 
NORTHEAST WINDS AROUND 10 KNOTS. WAVES 2 TO 3 FEET.    
MONDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS.   
TUESDAY
 
EAST WINDS AROUND 10 KNOTS. WAVES 2 TO 3 FEET.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST AFTER  
MIDNIGHT. WAVES 1 FOOT OR LESS.    
WEDNESDAY
 
NORTHEAST WINDS AROUND 10 KNOTS, BECOMING EAST IN THE  
AFTERNOON. WAVES AROUND 2 FEET.    
WEDNESDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR  
LESS.  
 

 
 
GMZ555-557-131800-  
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-  
1230 AM CDT SAT SEP 13 2025  
   
REST OF TONIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND  
2 FEET. WAVE DETAIL: EAST 1 FOOT AT 5 SECONDS.    
SATURDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE  
AFTERNOON. SEAS AROUND 2 FEET. WAVE DETAIL: EAST 2 FEET AT 5 SECONDS  
AND NORTH 1 FOOT AT 2 SECONDS.    
SATURDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST  
AFTER MIDNIGHT. SEAS AROUND 2 FEET. WAVE DETAIL: EAST 2 FEET AT  
4 SECONDS.    
SUNDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 2 TO 3 FEET. WAVE DETAIL: EAST 3 FEET AT 5 SECONDS.    
SUNDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO  
10 KNOTS AFTER MIDNIGHT. SEAS AROUND 2 FEET. WAVE DETAIL: EAST  
2 FEET AT 5 SECONDS.    
MONDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: EAST 2 FEET AT 5 SECONDS.    
MONDAY NIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: EAST 2 FEET AT 4 SECONDS.    
TUESDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: EAST 3 FEET AT 5 SECONDS.    
TUESDAY NIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: EAST 2 FEET AT 5 SECONDS.    
WEDNESDAY
 
EAST WINDS 10 TO 15 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: EAST 2 FEET AT 5 SECONDS. A SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
 

 
 
GMZ550-552-131800-  
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-  
1230 AM CDT SAT SEP 13 2025  
   
REST OF TONIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS, BECOMING NORTH  
AROUND 5 KNOTS LATE. SEAS 1 TO 2 FEET. WAVE DETAIL: SOUTHEAST 2 FEET  
AT 5 SECONDS.    
SATURDAY
 
NORTH WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE  
AFTERNOON. SEAS 1 TO 2 FEET IN THE MORNING, THEN 1 FOOT OR LESS.  
WAVE DETAIL: NORTH 1 FOOT AT 2 SECONDS AND SOUTHEAST 1 FOOT AT  
5 SECONDS, BECOMING NORTH 1 FOOT AT 2 SECONDS AND EAST 1 FOOT AT  
5 SECONDS.    
SATURDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.  
WAVE DETAIL: EAST 2 FEET AT 5 SECONDS.    
SUNDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST 10 TO  
15 KNOTS WITH GUSTS UP TO 20 KNOTS IN THE AFTERNOON. SEAS 1 TO  
2 FEET, BUILDING TO 2 TO 3 FEET IN THE AFTERNOON. WAVE DETAIL: EAST  
2 FEET AT 5 SECONDS.    
SUNDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: EAST 3 FEET AT 5 SECONDS.    
MONDAY
 
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL:  
EAST 2 FEET AT 5 SECONDS.    
MONDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS. SEAS 1 TO 2 FEET. WAVE  
DETAIL: EAST 2 FEET AT 5 SECONDS.    
TUESDAY
 
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL:  
EAST 2 FEET AT 6 SECONDS.    
TUESDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO  
10 KNOTS AFTER MIDNIGHT. SEAS 1 TO 2 FEET. WAVE DETAIL: EAST 2 FEET  
AT 5 SECONDS.    
WEDNESDAY
 
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: EAST 2 FEET AT 5 SECONDS. A SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO  
10 KNOTS AFTER MIDNIGHT. SEAS 1 TO 2 FEET.  
 

 
 
GMZ575-577-131800-  
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-  
1230 AM CDT SAT SEP 13 2025  
   
REST OF TONIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND  
2 FEET. WAVE DETAIL: EAST 2 FEET AT 5 SECONDS.    
SATURDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: NORTHEAST 2 FEET AT 5 SECONDS.    
SATURDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: EAST 3 FEET AT 5 SECONDS.    
SUNDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO  
20 KNOTS IN THE AFTERNOON. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET.  
WAVE DETAIL: EAST 4 FEET AT 5 SECONDS.    
SUNDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: EAST 4 FEET AT 5 SECONDS.    
MONDAY
 
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL:  
EAST 3 FEET AT 5 SECONDS. A SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON.    
MONDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: EAST 3 FEET AT 5 SECONDS.    
TUESDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: EAST 3 FEET AT 6 SECONDS. A SLIGHT CHANCE OF SHOWERS.    
TUESDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO  
10 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET. WAVE DETAIL: EAST 3 FEET  
AT 5 SECONDS. A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.    
WEDNESDAY
 
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: EAST 3 FEET AT 5 SECONDS. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO  
10 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET. A SLIGHT CHANCE OF  
SHOWERS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ570-572-131800-  
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-  
1230 AM CDT SAT SEP 13 2025  
   
REST OF TONIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: EAST 2 FEET AT 5 SECONDS.    
SATURDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: EAST 2 FEET AT 5 SECONDS.    
SATURDAY 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.    
SUNDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET. WAVE DETAIL: EAST 3 FEET  
AT 5 SECONDS.    
SUNDAY NIGHT
 
EAST WINDS 15 TO 20 KNOTS, DIMINISHING TO 10 TO  
15 KNOTS AFTER MIDNIGHT. SEAS 3 TO 4 FEET, OCCASIONALLY TO 5 FEET.  
WAVE DETAIL: EAST 4 FEET AT 6 SECONDS.    
MONDAY
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS. SEAS  
3 TO 4 FEET, OCCASIONALLY TO 5 FEET. WAVE DETAIL: EAST 3 FEET AT  
6 SECONDS. A SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.    
MONDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 3 TO 4 FEET, OCCASIONALLY TO 5 FEET. WAVE DETAIL: EAST 4 FEET  
AT 5 SECONDS.    
TUESDAY
 
EAST WINDS 10 TO 15 KNOTS. SEAS AROUND 3 FEET. WAVE  
DETAIL: EAST 3 FEET AT 6 SECONDS. A SLIGHT CHANCE OF SHOWERS.    
TUESDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: EAST 3 FEET AT 5 SECONDS. A  
SLIGHT CHANCE OF SHOWERS.    
WEDNESDAY
 
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: EAST 3 FEET AT 6 SECONDS. A SLIGHT CHANCE OF SHOWERS.    
WEDNESDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS. SEAS AROUND 3 FEET. A  
SLIGHT CHANCE OF SHOWERS.  
 

 
 
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