Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm GMZ555

 
 GMZ500-GMZ501-081100-
 437 PM CST Sat Mar 7 2026
 
 
 .SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM...
 
 Onshore southeasterly flow will continue through the weekend
 averaging generally around 10 to 15 knots or so. Conditions will
 remain favorable for areas of coastal fog for nearshore waters on
 Sunday morning particularly for the Mississippi Coast until
 thunderstorms move through the waters. Otherwise, daily isolated to
 scattered shower/storm chances will remain possible each day closer
 to nearshore areas. Onshore southeasterly flow is expected to
 persist through atleast the middle of the new workweek next week.
 
 $$



 
 GMZ555-557-081100-
 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 Sat Mar 7 2026
 

 TONIGHT
 Southeast winds 5 to 10 knots. Seas 2 to 4 feet,
 occasionally to 5 feet. Wave Detail: Southeast 3 feet at 7 seconds.
 A chance of showers and thunderstorms. Patchy fog after midnight.

 SUNDAY
 South winds 5 to 10 knots. Seas 2 to 4 feet, occasionally
 to 5 feet. Wave Detail: Southeast 3 feet at 8 seconds. A chance of
 thunderstorms. A chance of showers in the morning, then showers
 likely in the afternoon. Patchy fog in the morning. Widespread dense
 fog in the afternoon.

 SUNDAY NIGHT
 South winds around 5 knots. Seas 2 to 3 feet. Wave
 Detail: Southeast 3 feet at 7 seconds. A slight chance of showers
 and thunderstorms in the evening.

 MONDAY
 South winds around 5 knots. Seas 2 to 3 feet. Wave Detail:
 Southeast 3 feet at 7 seconds.

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

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

 TUESDAY NIGHT
 Southeast winds 10 to 15 knots with gusts up to
 20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail:
 Southeast 4 feet at 6 seconds.

 WEDNESDAY
 South winds around 15 knots. Seas 2 to 4 feet,
 occasionally to 5 feet. Wave Detail: Southeast 4 feet at 6 seconds.
 A slight chance of showers and thunderstorms in the afternoon.

 WEDNESDAY NIGHT
 Southwest winds 15 to 20 knots, becoming
 northwest 25 to 30 knots after midnight. Seas 2 to 4 feet,
 occasionally to 5 feet, building to 4 to 6 feet, occasionally to
 8 feet after midnight. Wave Detail: South 4 feet at 7 seconds,
 becoming northwest 6 feet at 5 seconds and southeast 4 feet at
 7 seconds. Showers likely. A slight chance of thunderstorms in the
 evening, then a chance of thunderstorms after midnight.

 THURSDAY
 North winds 25 to 30 knots. Seas 5 to 7 feet,
 occasionally to 9 feet. Wave Detail: North 7 feet at 6 seconds. A
 chance of showers.

 THURSDAY NIGHT
 Northeast winds 15 to 20 knots. Seas 3 to 5 feet,
 occasionally to 6 feet. A slight chance of showers in the evening.
 
 Winds and seas higher in and near thunderstorms.
 
 $$