GMZ500-GMZ501-192000-
 201 AM CDT Sat Sep 19 2026
 
 
 .SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM...
 
 A broad surface high centered over the Tennessee Valley encompasses
 the southeastern US. This ridge will slightly weaken while tracking
 southward, becoming centered across the northern Gulf Coast Sunday.
 Local winds will respond to this by weakening and becoming more
 onshore. Weaker winds will persist throughout the remainder of the
 forecast period as that ridge remains nearby.
 
 $$




 
 GMZ555-557-162300-
 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-
 536 AM CDT Thu Apr 16 2026
 

 TODAY
 Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave
 Detail: Southeast 2 feet at 7 seconds.

 TONIGHT
 South winds 5 to 10 knots. Seas around 2 feet. Wave
 Detail: Southeast 2 feet at 6 seconds.

 FRIDAY
 Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
 Detail: Southeast 2 feet at 6 seconds.

 FRIDAY NIGHT
 South winds 5 to 10 knots. Seas around 2 feet. Wave
 Detail: Southeast 2 feet at 6 seconds.

 SATURDAY
 South winds 5 to 10 knots. Seas around 2 feet. Wave
 Detail: South 2 feet at 5 seconds.

 SATURDAY NIGHT
 South winds 5 to 10 knots, becoming west 10 to
 15 knots with gusts up to 20 knots after midnight. Seas around
 2 feet. Wave Detail: West 2 feet at 4 seconds and southeast 1 foot
 at 5 seconds. A slight chance of showers and thunderstorms after
 midnight.

 SUNDAY
 North winds 15 to 20 knots, becoming northeast 20 to
 25 knots in the afternoon. Seas 3 to 5 feet, occasionally to 6 feet.
 Wave Detail: North 5 feet at 4 seconds. A slight chance of showers
 and thunderstorms in the morning.

 SUNDAY NIGHT
 Northeast winds 20 to 25 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 5 seconds,
 becoming northeast 7 feet at 6 seconds.

 MONDAY
 Northeast winds 20 to 25 knots. Seas 5 to 7 feet,
 occasionally to 9 feet. Wave Detail: Northeast 7 feet at 7 seconds.

 MONDAY NIGHT
 East winds 15 to 20 knots. Seas 4 to 6 feet,
 occasionally to 8 feet. Wave Detail: East 6 feet at 8 seconds.
 
 Winds and seas higher in and near thunderstorms.
 
 $$