Coastal Waters Forecast
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
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959 FZUS54 KLIX 271519 CWFLIX Coastal Waters Forecast National Weather Service New Orleans LA 1018 AM CDT Mon Jul 27 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-GMZ501-280400- 1018 AM CDT Mon Jul 27 2026 .SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM... High pressure will gradually shift southward, establishing a predominantly westerly flow regime through the middle of the workweek. There will be the usual diurnal increase in winds over the eastern waters where winds approach and sometimes slightly exceed 15 knots during the evening and part of the overnight hours before diminishing. $$ GMZ529-280400- Lake Maurepas- 1018 AM CDT Mon Jul 27 2026 .REST OF TODAY...West winds around 5 knots. Seas 1 foot or less. .TONIGHT...West winds 5 to 10 knots. Seas 1 foot or less, then around 2 feet after midnight. .TUESDAY...West winds 5 to 10 knots. Seas 1 foot or less. .TUESDAY NIGHT...West winds 5 to 10 knots. Seas 1 foot or less, then around 2 feet after midnight. .WEDNESDAY...West winds 5 to 10 knots. Seas 1 foot or less. .WEDNESDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less. A slight chance of thunderstorms in the evening. A slight chance of showers. .THURSDAY...West winds 5 to 10 knots. Seas 1 foot or less. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. .THURSDAY NIGHT...West winds around 5 knots. Seas 1 foot or less. A slight chance of showers and thunderstorms. .FRIDAY...West winds around 5 knots. Seas 1 foot or less. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. .FRIDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or less. A slight chance of thunderstorms in the evening. A slight chance of showers. Winds and seas higher in and near thunderstorms. $$ GMZ531-280400- Lake Pontchartrain- 1018 AM CDT Mon Jul 27 2026 .REST OF TODAY...West winds 5 to 10 knots. Seas around 2 feet late this morning, then 1 foot or less. .TONIGHT...West winds 5 to 10 knots. Seas around 2 feet. .TUESDAY...West winds 5 to 10 knots. Seas around 2 feet in the morning, then 1 foot or less. .TUESDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet. .WEDNESDAY...West winds 5 to 10 knots. Seas around 2 feet. .WEDNESDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet. A slight chance of showers and thunderstorms in the evening. .THURSDAY...West winds 5 to 10 knots. Seas around 2 feet in the morning, then 1 foot or less. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. .THURSDAY NIGHT...West winds 5 to 10 knots. Seas 1 foot or less, then around 2 feet after midnight. A slight chance of showers and thunderstorms. .FRIDAY...West winds 5 to 10 knots. Seas 1 foot or less. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. .FRIDAY NIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet. A slight chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$ GMZ532-280400- Mississippi Sound- 1018 AM CDT Mon Jul 27 2026 .REST OF TODAY...West winds 10 to 15 knots. Waves 2 to 3 feet. .TONIGHT...West winds 10 to 15 knots. Waves 2 to 3 feet. .TUESDAY...Northwest winds 10 to 15 knots, becoming southwest with gusts up to 20 knots in the afternoon. Waves 2 to 3 feet. .TUESDAY NIGHT...West winds 10 to 15 knots. Waves 2 to 3 feet. .WEDNESDAY...West winds 10 to 15 knots. Waves 2 to 3 feet. A slight chance of showers and thunderstorms in the afternoon. .WEDNESDAY NIGHT...West winds 10 to 15 knots with gusts up to 20 knots. Waves 2 to 3 feet. A slight chance of showers and thunderstorms. .THURSDAY...West winds 10 to 15 knots. Waves 2 to 3 feet. A chance of showers and thunderstorms. .THURSDAY NIGHT...West winds around 10 knots. Waves around 2 feet. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .FRIDAY...West winds 5 to 10 knots, becoming southwest 10 to 15 knots in the afternoon. Waves 2 to 3 feet. A chance of showers and thunderstorms. .FRIDAY NIGHT...Southwest winds 10 to 15 knots. Waves 2 to 3 feet. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Winds and waves higher in and near thunderstorms. $$ GMZ533-280400- Lake Salvador and Lake Cataouatche- 1018 AM CDT Mon Jul 27 2026 .REST OF TODAY...West winds around 5 knots. Seas 1 foot or less. .TONIGHT...West winds 5 to 10 knots. Seas around 2 feet. .TUESDAY...West winds 5 to 10 knots. Seas 1 foot or less. .TUESDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet. .WEDNESDAY...West winds 5 to 10 knots. Seas 1 foot or less. .WEDNESDAY NIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet. .THURSDAY...West winds 5 to 10 knots. Seas 1 foot or less. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. .THURSDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or less. A chance of showers and thunderstorms, mainly in the evening. .FRIDAY...West winds around 5 knots. Seas 1 foot or less. A chance of showers and thunderstorms. .FRIDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less, then around 2 feet after midnight. Winds and seas higher in and near thunderstorms. $$ GMZ534-280400- Lake Borgne- 1018 AM CDT Mon Jul 27 2026 .REST OF TODAY...West winds 10 to 15 knots, diminishing to 5 to 10 knots this afternoon. Waves 1 foot or less. .TONIGHT...West winds 5 to 10 knots, increasing to 10 to 15 knots after midnight. Waves 1 foot or less. .TUESDAY...West winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Waves 1 foot or less. .TUESDAY NIGHT...Southwest winds 5 to 10 knots, becoming west 10 to 15 knots after midnight. Waves 1 foot or less. .WEDNESDAY...West winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Waves 1 foot or less. .WEDNESDAY NIGHT...Southwest winds 5 to 10 knots, becoming west 10 to 15 knots after midnight. Waves 1 foot or less. A slight chance of showers and thunderstorms. .THURSDAY...West winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Waves 1 foot or less. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. .THURSDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or less. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .FRIDAY...West winds 5 to 10 knots. Waves 1 foot or less. A chance of showers and thunderstorms. .FRIDAY NIGHT...Southwest winds 5 to 10 knots, increasing to 10 to 15 knots after midnight. Waves 1 foot or less. A slight chance of showers and thunderstorms after midnight. Winds and waves higher in and near thunderstorms. $$ GMZ535-280400- Breton Sound- 1018 AM CDT Mon Jul 27 2026 .REST OF TODAY...West winds 5 to 10 knots, becoming southwest late. Seas around 2 feet. .TONIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. .TUESDAY...Northwest winds 10 to 15 knots, becoming west 5 to 10 knots in the afternoon. Seas 2 to 3 feet. .TUESDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. .WEDNESDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. A slight chance of showers and thunderstorms in the afternoon. .WEDNESDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. A slight chance of showers and thunderstorms after midnight. .THURSDAY...West winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Seas 2 to 3 feet. Showers and thunderstorms likely, mainly in the morning. .THURSDAY NIGHT...West winds around 10 knots. Seas around 2 feet. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .FRIDAY...West winds 5 to 10 knots. Seas 2 to 3 feet. A chance of showers and thunderstorms, mainly in the morning. .FRIDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. A chance of showers and thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$ GMZ536-280400- Chandeleur Sound- 1018 AM CDT Mon Jul 27 2026 .REST OF TODAY...West winds 10 to 15 knots, becoming southwest late. Waves 2 to 3 feet. .TONIGHT...West winds 10 to 15 knots. Waves 2 to 3 feet. .TUESDAY...West winds 10 to 15 knots. Waves 2 to 3 feet. .TUESDAY NIGHT...West winds 10 to 15 knots. Waves 2 to 3 feet. .WEDNESDAY...West winds 10 to 15 knots with gusts up to 20 knots. Waves 2 to 3 feet. .WEDNESDAY NIGHT...West winds 10 to 15 knots with gusts up to 20 knots. Waves 2 to 3 feet. A slight chance of showers and thunderstorms after midnight. .THURSDAY...West winds 10 to 15 knots. Waves 2 to 3 feet. Showers and thunderstorms likely, mainly in the morning. .THURSDAY NIGHT...West winds 10 to 15 knots. Waves 2 to 3 feet. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .FRIDAY...West winds 10 to 15 knots, becoming southwest 5 to 10 knots in the afternoon. Waves 2 to 3 feet. A chance of showers and thunderstorms, mainly in the morning. .FRIDAY NIGHT...Southwest winds 10 to 15 knots. Waves around 3 feet. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Winds and waves higher in and near thunderstorms. $$ GMZ541-280400- Terrebonne Bay- 1018 AM CDT Mon Jul 27 2026 .REST OF TODAY...West winds 5 to 10 knots, increasing to 10 to 15 knots late. Seas 1 foot or less. .TONIGHT...West winds 10 to 15 knots. Seas 1 foot or less. .TUESDAY...West winds 10 to 15 knots. Seas 1 foot or less. Wave Detail: West 1 foot at 2 seconds. .TUESDAY NIGHT...West winds 10 to 15 knots. Seas 1 foot or less. .WEDNESDAY...West winds 10 to 15 knots. Seas 1 foot or less. Wave Detail: West 1 foot at 2 seconds. .WEDNESDAY NIGHT...West winds 10 to 15 knots. Seas 1 foot or less. .THURSDAY...West winds 10 to 15 knots. Seas 1 foot or less. Wave Detail: West 1 foot at 2 seconds. A chance of showers and thunderstorms. .THURSDAY NIGHT...West winds 10 to 15 knots. Seas 1 foot or less. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .FRIDAY...West winds 10 to 15 knots. Seas 1 foot or less. A chance of showers and thunderstorms. .FRIDAY NIGHT...West winds 10 to 15 knots, becoming southwest 15 to 20 knots after midnight. Seas 1 foot or less. A slight chance of showers and thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$ GMZ543-280400- Barataria Bay- 1018 AM CDT Mon Jul 27 2026 .REST OF TODAY...West winds 5 to 10 knots, becoming southwest late. Seas 1 foot or less. .TONIGHT...West winds 5 to 10 knots. Seas 1 foot or less. .TUESDAY...West winds 5 to 10 knots. Seas 1 foot or less. .TUESDAY NIGHT...West winds 10 to 15 knots with gusts up to 20 knots, diminishing to 5 to 10 knots after midnight. Seas 1 foot or less. .WEDNESDAY...West winds 5 to 10 knots, increasing to 10 to 15 knots with gusts up to 20 knots in the afternoon. Seas 1 foot or less. .WEDNESDAY NIGHT...West winds 10 to 15 knots. Seas 1 foot or less. A slight chance of showers and thunderstorms after midnight. .THURSDAY...West winds 5 to 10 knots. Seas 1 foot or less. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. .THURSDAY NIGHT...West winds 5 to 10 knots. Seas 1 foot or less. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .FRIDAY...West winds 5 to 10 knots. Seas 1 foot or less. A chance of showers and thunderstorms. .FRIDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less. A slight chance of showers and thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$ GMZ551-280400- Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm- 1018 AM CDT Mon Jul 27 2026 .REST OF TODAY...West winds 10 to 15 knots. Seas around 2 feet. Wave Detail: West 2 feet at 3 seconds. .TONIGHT...West winds 10 to 15 knots. Seas around 2 feet. Wave Detail: West 2 feet at 4 seconds. .TUESDAY...West winds 10 to 15 knots. Seas around 2 feet. Wave Detail: West 2 feet at 4 seconds. .TUESDAY NIGHT...West winds 10 to 15 knots. Seas around 2 feet. Wave Detail: West 2 feet at 3 seconds. .WEDNESDAY...West winds 10 to 15 knots with gusts up to 20 knots. Seas around 2 feet. Wave Detail: West 2 feet at 4 seconds. .WEDNESDAY NIGHT...West winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: Southwest 3 feet at 4 seconds. .THURSDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 4 seconds. A chance of showers and thunderstorms, mainly in the morning. .THURSDAY NIGHT...Southwest winds 10 to 15 knots. Seas around 2 feet. Wave Detail: West 2 feet at 3 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .FRIDAY...West winds 10 to 15 knots. Seas around 2 feet. Wave Detail: Southwest 2 feet at 5 seconds. A chance of showers and thunderstorms, mainly in the morning. .FRIDAY NIGHT...Southwest winds 10 to 15 knots, increasing to 15 to 20 knots after midnight. Seas 2 to 3 feet. Wave Detail: Southwest 3 feet at 5 seconds. A slight chance of showers and thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$ GMZ553-280400- Coastal Waters from Southwest Pass of the Mississippi River to Port Fourchon LA out 20 nm- 1018 AM CDT Mon Jul 27 2026 .REST OF TODAY...West winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Northwest 2 feet at 3 seconds. .TONIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 2 feet at 4 seconds. .TUESDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Northwest 2 feet at 4 seconds. .TUESDAY NIGHT...West winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: West 2 feet at 4 seconds. .WEDNESDAY...West winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 4 seconds. .WEDNESDAY NIGHT...West winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 4 seconds. A slight chance of showers and thunderstorms after midnight. .THURSDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 5 seconds. A chance of showers and thunderstorms. .THURSDAY NIGHT...West winds 10 to 15 knots. Seas around 2 feet. Wave Detail: Southwest 2 feet at 4 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .FRIDAY...West winds 10 to 15 knots. Seas around 2 feet. Wave Detail: Southwest 2 feet at 5 seconds. A chance of showers and thunderstorms, mainly in the morning. .FRIDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southwest 3 feet at 5 seconds. A slight chance of showers and thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$ GMZ554-280400- Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm- 1018 AM CDT Mon Jul 27 2026 .REST OF TODAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Northwest 2 feet at 4 seconds. .TONIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 2 feet at 3 seconds and northeast 1 foot at 5 seconds. .TUESDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Northwest 3 feet at 4 seconds. A slight chance of showers and thunderstorms in the afternoon. .TUESDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 2 feet at 3 seconds. .WEDNESDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 4 seconds. A slight chance of showers and thunderstorms in the afternoon. .WEDNESDAY NIGHT...West winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 4 seconds. A chance of showers and thunderstorms after midnight. .THURSDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 4 seconds. A chance of thunderstorms. A chance of showers. .THURSDAY NIGHT...West winds 10 to 15 knots. Seas around 2 feet. Wave Detail: Southwest 2 feet at 4 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .FRIDAY...West winds 10 to 15 knots. Seas around 2 feet. Wave Detail: Southwest 2 feet at 5 seconds. A chance of showers and thunderstorms, mainly in the morning. .FRIDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southwest 3 feet at 5 seconds. A chance of showers and thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$ GMZ557-280400- Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM- 1018 AM CDT Mon Jul 27 2026 .REST OF TODAY...West winds 10 to 15 knots, becoming around 10 knots late. Seas around 2 feet. Wave Detail: Northwest 2 feet at 4 seconds. .TONIGHT...West winds 10 to 15 knots. Seas around 2 feet. Wave Detail: Southwest 2 feet at 3 seconds. .TUESDAY...West winds 10 to 15 knots. Seas around 2 feet. Wave Detail: Northwest 2 feet at 4 seconds. .TUESDAY NIGHT...West winds 10 to 15 knots. Seas around 2 feet. Wave Detail: Southwest 2 feet at 3 seconds. .WEDNESDAY...West winds 10 to 15 knots with gusts up to 20 knots. Seas around 2 feet. Wave Detail: West 2 feet at 4 seconds. .WEDNESDAY NIGHT...West winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 4 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .THURSDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 4 seconds. Showers and thunderstorms likely, mainly in the morning. .THURSDAY NIGHT...West winds 10 to 15 knots. Seas around 2 feet. Wave Detail: Southwest 2 feet at 4 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .FRIDAY...West winds around 10 knots. Seas around 2 feet. Wave Detail: West 2 feet at 3 seconds. A chance of showers and thunderstorms, mainly in the morning. .FRIDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southwest 2 feet at 4 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$ GMZ570-280400- Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya River LA from 20 to 60 NM- 1018 AM CDT Mon Jul 27 2026 .REST OF TODAY...Northwest winds around 10 knots. Seas around 2 feet. Wave Detail: North 2 feet at 4 seconds. .TONIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 2 feet at 4 seconds and east 1 foot at 4 seconds. .TUESDAY...West winds 10 to 15 knots. Seas around 2 feet. Wave Detail: West 2 feet at 4 seconds. .TUESDAY NIGHT...West winds 10 to 15 knots. Seas around 2 feet. Wave Detail: West 2 feet at 4 seconds. .WEDNESDAY...West winds 10 to 15 knots. Seas around 2 feet. Wave Detail: West 2 feet at 4 seconds. .WEDNESDAY NIGHT...West winds 10 to 15 knots. Seas around 2 feet. Wave Detail: West 2 feet at 4 seconds. .THURSDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southwest 2 feet at 5 seconds. A slight chance of showers and thunderstorms in the morning. .THURSDAY NIGHT...Southwest winds 10 to 15 knots. Seas around 2 feet. Wave Detail: Southwest 2 feet at 5 seconds. A slight chance of showers and thunderstorms after midnight. .FRIDAY...West winds around 10 knots. Seas around 2 feet. Wave Detail: Southwest 2 feet at 5 seconds. A slight chance of showers and thunderstorms in the morning. .FRIDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southwest 2 feet at 5 seconds. Winds and seas higher in and near thunderstorms. $$ GMZ572-280400- Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM- 1018 AM CDT Mon Jul 27 2026 .REST OF TODAY...Northwest winds around 10 knots. Seas 2 to 3 feet. Wave Detail: North 2 feet at 4 seconds. .TONIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 4 seconds and northeast 1 foot at 5 seconds. .TUESDAY...Northwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: North 3 feet at 4 seconds. .TUESDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 2 feet at 4 seconds and north 1 foot at 4 seconds. .WEDNESDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Northwest 3 feet at 4 seconds. .WEDNESDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 4 seconds. .THURSDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 4 seconds. A chance of showers and thunderstorms, mainly in the morning. .THURSDAY NIGHT...Southwest winds 10 to 15 knots. Seas around 2 feet. Wave Detail: West 2 feet at 4 seconds. A slight chance of showers and thunderstorms. .FRIDAY...West winds 10 to 15 knots. Seas around 2 feet. Wave Detail: Southwest 2 feet at 5 seconds. A chance of showers and thunderstorms, mainly in the morning. .FRIDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southwest 3 feet at 5 seconds. A slight chance of showers and thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$ GMZ575-280400- Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm- 1018 AM CDT Mon Jul 27 2026 .REST OF TODAY...Northwest winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: North 3 feet at 5 seconds. .TONIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 4 seconds and north 1 foot at 5 seconds. .TUESDAY...Northwest winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Northwest 3 feet at 5 seconds and northeast 1 foot at 5 seconds. A slight chance of showers and thunderstorms. .TUESDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 5 seconds and north 1 foot at 5 seconds. .WEDNESDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 5 seconds. A slight chance of showers and thunderstorms. .WEDNESDAY NIGHT...West winds around 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 5 seconds. A chance of showers and thunderstorms after midnight. .THURSDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 5 seconds. A chance of thunderstorms. A chance of showers. .THURSDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 4 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .FRIDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southwest 3 feet at 5 seconds. A chance of showers and thunderstorms. .FRIDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southwest 3 feet at 5 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$ GMZ577-280400- Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM- 1018 AM CDT Mon Jul 27 2026 .REST OF TODAY...West winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Northwest 4 feet at 5 seconds. .TONIGHT...West winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: Southwest 3 feet at 5 seconds. .TUESDAY...West winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Northwest 3 feet at 4 seconds and southeast 1 foot at 6 seconds. A slight chance of showers and thunderstorms in the morning. .TUESDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 4 seconds. .WEDNESDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 4 seconds. A slight chance of showers and thunderstorms. .WEDNESDAY NIGHT...West winds 15 to 20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: West 3 feet at 4 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .THURSDAY...West winds 15 to 20 knots, diminishing to 10 to 15 knots in the afternoon. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: West 4 feet at 5 seconds. Showers and thunderstorms likely, mainly in the morning. .THURSDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southwest 3 feet at 4 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .FRIDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: West 3 feet at 4 seconds. A chance of thunderstorms. A chance of showers. .FRIDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southwest 3 feet at 4 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$