Coastal Waters Forecast
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
130 FZUS54 KLIX 020506 CWFLIX Coastal Waters Forecast National Weather Service New Orleans LA 1206 AM CDT Sat Aug 2 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-GMZ501-021815- 1206 AM CDT Sat Aug 2 2025 .SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM... Outside of convective impacts, conditions will remain benign across the coastal waters. Expect to see an increase in shower and thunderstorm activity today, with a fairly typical diurnal ebb and flow. A few strong storms will be possible each day, and could result in gusty winds, waterspouts, and locally higher waves/seas. $$ GMZ530-021815- Lake Pontchartrain and Lake Maurepas- 1206 AM CDT Sat Aug 2 2025 .TODAY...North winds around 5 knots, becoming northwest around 5 knots late. Waves 1 foot or less. A chance of showers and thunderstorms this morning, then showers and thunderstorms likely this afternoon. .TONIGHT...North winds around 5 knots. Waves 1 foot or less. Showers and thunderstorms likely, mainly in the evening. .SUNDAY...North winds 5 to 10 knots. Waves 1 foot or less. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. .SUNDAY NIGHT...Northeast winds around 5 knots. Waves 1 foot or less. A chance of showers and thunderstorms, mainly in the evening. .MONDAY...Northeast winds around 5 knots. Waves 1 foot or less. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. .MONDAY NIGHT...Southeast winds around 5 knots. Waves 1 foot or less. A chance of showers and thunderstorms. .TUESDAY...Northeast winds around 5 knots, becoming southeast in the afternoon. Waves 1 foot or less. A chance of showers and thunderstorms in the morning, then showers and thunderstorms in the afternoon. .TUESDAY NIGHT...Southeast winds around 5 knots. Waves 1 foot or less. A chance of showers and thunderstorms, mainly in the evening. .WEDNESDAY...Southeast winds around 5 knots. Waves 1 foot or less. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. .WEDNESDAY NIGHT...Southwest winds around 5 knots. Waves 1 foot or less. A slight chance of showers and thunderstorms in the evening. Winds and waves higher in and near thunderstorms. $$ GMZ534-021815- Lake Borgne- 1206 AM CDT Sat Aug 2 2025 .TODAY...Northwest winds around 5 knots, becoming southwest late. Waves 1 foot or less. A chance of showers and thunderstorms this morning. Showers and thunderstorms likely this afternoon. .TONIGHT...Northwest winds 5 to 10 knots, becoming north after midnight. Waves 1 foot or less. Showers and thunderstorms likely, mainly in the evening. .SUNDAY...North winds 5 to 10 knots. Waves 1 foot or less. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. .SUNDAY NIGHT...Northeast winds around 5 knots. Waves 1 foot or less. A chance of showers and thunderstorms. .MONDAY...Northeast winds 5 to 10 knots, becoming east in the afternoon. Waves 1 foot or less. Showers likely with a chance of thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. .MONDAY NIGHT...South winds around 5 knots. Waves 1 foot or less. A chance of showers and thunderstorms in the evening, then showers and thunderstorms likely after midnight. .TUESDAY...Northeast winds around 5 knots, becoming south in the afternoon. Waves 1 foot or less. Showers and thunderstorms. .TUESDAY NIGHT...South winds around 5 knots. Waves 1 foot or less. A chance of showers and thunderstorms. .WEDNESDAY...West winds around 5 knots, becoming southeast in the afternoon. Waves 1 foot or less. Showers likely with a chance of thunderstorms in the morning, then showers and thunderstorms in the afternoon. .WEDNESDAY NIGHT...Southwest winds around 5 knots. Waves 1 foot or less. A chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ GMZ532-021815- Mississippi Sound- 1206 AM CDT Sat Aug 2 2025 .TODAY...West winds around 5 knots, becoming northwest this morning, then becoming southwest this afternoon. Waves 1 foot or less. A chance of showers and thunderstorms this morning. Showers and thunderstorms likely this afternoon. .TONIGHT...Northwest winds 5 to 10 knots, becoming north after midnight. Waves 1 foot or less. Showers and thunderstorms likely, mainly in the evening. .SUNDAY...Northeast winds 5 to 10 knots. Waves 1 foot or less. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. .SUNDAY NIGHT...Northeast winds around 5 knots. Waves 1 foot or less. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. .MONDAY...Northeast winds 5 to 10 knots, becoming southeast in the afternoon. Waves 1 foot or less, then around 2 feet in the afternoon. Showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. .MONDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet in the evening, then 1 foot or less. A chance of showers and thunderstorms in the evening, then showers and thunderstorms likely after midnight. .TUESDAY...South winds 5 to 10 knots. Waves 1 foot or less. Showers and thunderstorms. .TUESDAY NIGHT...South winds 5 to 10 knots. Waves 1 foot or less. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. .WEDNESDAY...Southwest winds around 5 knots, becoming south in the afternoon. Waves 1 foot or less. Showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. .WEDNESDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or less. A chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ GMZ536-538-021815- Chandeleur Sound-Breton Sound- 1206 AM CDT Sat Aug 2 2025 .TODAY...West winds 5 to 10 knots, becoming southwest around 5 knots late. Waves 1 foot or less. A chance of showers and thunderstorms this morning, then showers and thunderstorms. .TONIGHT...West winds 5 to 10 knots, becoming north after midnight. Waves 1 foot or less. Thunderstorms likely with a chance of showers in the evening, then showers likely with a chance of thunderstorms after midnight. .SUNDAY...Northeast winds 5 to 10 knots. Waves 1 foot or less. Showers and thunderstorms likely. .SUNDAY NIGHT...Northeast winds around 5 knots. Waves 1 foot or less. A chance of showers and thunderstorms in the evening, then showers and thunderstorms likely after midnight. .MONDAY...Northeast winds 5 to 10 knots, becoming southeast in the afternoon. Waves 1 foot or less. Thunderstorms likely. Showers. .MONDAY NIGHT...South winds 5 to 10 knots. Waves 1 foot or less. A chance of showers and thunderstorms in the evening, then showers with thunderstorms likely after midnight. .TUESDAY...South winds 5 to 10 knots. Waves 1 foot or less. Showers and thunderstorms. .TUESDAY NIGHT...South winds 5 to 10 knots. Waves 1 foot or less. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. .WEDNESDAY...Southwest winds 5 to 10 knots. Waves 1 foot or less. Thunderstorms likely. Showers. .WEDNESDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or less. A chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ GMZ555-557-021815- 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- 1206 AM CDT Sat Aug 2 2025 .TODAY...Southwest winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 3 seconds. A chance of showers and thunderstorms this morning, then showers and thunderstorms likely. .TONIGHT...West winds 5 to 10 knots, becoming northwest after midnight. Seas 1 foot or less. Wave Detail: West 1 foot at 3 seconds. A chance of showers and thunderstorms in the evening, then showers and thunderstorms likely after midnight. .SUNDAY...North winds 5 to 10 knots, becoming northwest in the afternoon. Seas 1 foot or less. Wave Detail: North 1 foot at 3 seconds. Thunderstorms likely. Showers. .SUNDAY NIGHT...North winds 5 to 10 knots, becoming south after midnight. Seas 1 foot or less. Wave Detail: West 1 foot at 2 seconds and southeast 1 foot at 4 seconds. A chance of showers and thunderstorms in the evening, then showers with thunderstorms likely after midnight. .MONDAY...Southwest winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: South 1 foot at 5 seconds. Showers and thunderstorms. .MONDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 5 seconds. Showers likely with a chance of thunderstorms in the evening, then showers with thunderstorms likely after midnight. .TUESDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 4 seconds. Showers and thunderstorms. .TUESDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 1 foot at 3 seconds. A chance of showers and thunderstorms in the evening, then showers and thunderstorms likely after midnight. .WEDNESDAY...Southwest winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: South 1 foot at 4 seconds. Showers with thunderstorms likely in the morning, then a chance of showers and thunderstorms in the afternoon. .WEDNESDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or less. Wave Detail: South 1 foot at 5 seconds. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Winds and seas higher in and near thunderstorms. $$ GMZ550-552-021815- 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- 1206 AM CDT Sat Aug 2 2025 .TODAY...West winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: West 1 foot at 3 seconds. A chance of showers and thunderstorms, then showers and thunderstorms likely. .TONIGHT...Northwest winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: West 1 foot at 3 seconds. A chance of showers and thunderstorms in the evening, then showers and thunderstorms likely after midnight. .SUNDAY...North winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Northwest 1 foot at 3 seconds. Showers with thunderstorms likely. .SUNDAY NIGHT...North winds around 5 knots. Seas 1 foot or less. Wave Detail: Northwest 1 foot at 2 seconds. A chance of showers and thunderstorms in the evening, then showers and thunderstorms likely after midnight. .MONDAY...Northwest winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Northwest 1 foot at 2 seconds. Showers with thunderstorms likely. .MONDAY NIGHT...South winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 2 seconds and southeast 1 foot at 5 seconds. A chance of showers and thunderstorms in the evening, then showers with thunderstorms likely after midnight. .TUESDAY...Southwest winds 5 to 10 knots, becoming southeast in the afternoon. Seas 1 foot or less. Wave Detail: South 1 foot at 4 seconds. Showers and thunderstorms. .TUESDAY NIGHT...South winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Southeast 1 foot at 4 seconds. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. .WEDNESDAY...Southwest winds around 5 knots. Seas 1 foot or less. Wave Detail: South 1 foot at 4 seconds. Thunderstorms likely. Showers. .WEDNESDAY NIGHT...South winds around 5 knots. Seas 1 foot or less. Wave Detail: South 1 foot at 5 seconds. A chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$ GMZ575-577-021815- 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- 1206 AM CDT Sat Aug 2 2025 .TODAY...Southwest winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 3 seconds. A chance of showers and thunderstorms early this morning. Showers and thunderstorms likely late this morning and early afternoon, then a chance of showers and thunderstorms late. .TONIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 4 seconds. A chance of showers and thunderstorms in the evening, then showers and thunderstorms likely after midnight. .SUNDAY...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 1 foot at 5 seconds. Showers with thunderstorms likely. .SUNDAY NIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 1 foot at 5 seconds. A chance of showers and thunderstorms in the evening, then showers with thunderstorms likely after midnight. .MONDAY...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 1 foot at 4 seconds. Showers, thunderstorms. .MONDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 4 seconds. A chance of showers and thunderstorms in the evening, then showers with thunderstorms likely after midnight. .TUESDAY...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 1 foot at 4 seconds. Showers and thunderstorms. .TUESDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 1 foot at 5 seconds. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. .WEDNESDAY...South winds around 5 knots. Seas around 2 feet in the morning, then 1 foot or less. Wave Detail: South 1 foot at 5 seconds. Showers with thunderstorms likely in the morning, then a chance of showers and thunderstorms in the afternoon. .WEDNESDAY NIGHT...South winds around 5 knots. Seas 1 foot or less. Wave Detail: Southeast 1 foot at 6 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. $$ GMZ570-572-021815- 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- 1206 AM CDT Sat Aug 2 2025 .TODAY...West winds 5 to 10 knots. Seas 1 foot or less, then around 2 feet this afternoon. Wave Detail: West 1 foot at 3 seconds, becoming west 1 foot at 4 seconds. A chance of showers and thunderstorms early. Showers with thunderstorms likely until late afternoon, then a chance of showers and thunderstorms late. .TONIGHT...Northwest winds 5 to 10 knots. Seas around 2 feet in the evening, then 1 foot or less. Wave Detail: West 1 foot at 4 seconds. A chance of showers and thunderstorms in the evening, then showers and thunderstorms likely after midnight. .SUNDAY...Northwest winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Northwest 1 foot at 4 seconds. Thunderstorms likely. Showers. .SUNDAY NIGHT...Northwest winds 5 to 10 knots, becoming west after midnight. Seas 1 foot or less. Wave Detail: Northwest 1 foot at 3 seconds and northeast 1 foot at 4 seconds. A chance of showers and thunderstorms in the evening, then showers and thunderstorms likely after midnight. .MONDAY...West winds 5 to 10 knots. Seas 1 foot or less, then around 2 feet in the afternoon. Wave Detail: West 1 foot at 3 seconds and southeast 1 foot at 5 seconds, becoming west 1 foot at 3 seconds and south 1 foot at 5 seconds. Thunderstorms likely. Showers. .MONDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: West 1 foot at 3 seconds and south 1 foot at 5 seconds. A chance of showers and thunderstorms in the evening, then showers with thunderstorms likely after midnight. .TUESDAY...Southwest winds 5 to 10 knots. Seas around 2 feet in the morning, then 1 foot or less. Wave Detail: South 1 foot at 4 seconds. Showers and thunderstorms. .TUESDAY NIGHT...South winds 5 to 10 knots. Seas 1 foot or less, then around 2 feet after midnight. Wave Detail: South 1 foot at 4 seconds. A chance of showers. A slight chance of thunderstorms in the evening, then a chance of thunderstorms after midnight. .WEDNESDAY...South winds 5 to 10 knots. Seas 1 foot or less, then around 2 feet in the afternoon. Wave Detail: South 1 foot at 4 seconds, becoming south 1 foot at 5 seconds. Showers with thunderstorms likely in the morning, then a chance of showers and thunderstorms in the afternoon. .WEDNESDAY NIGHT...South winds around 5 knots. Seas 1 foot or less. Wave Detail: Southeast 1 foot 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. $$