Coastal Waters Forecast
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
550 FZUS54 KLIX 120833 CWFLIX Coastal Waters Forecast National Weather Service New Orleans LA 333 AM CDT Thu Jun 12 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-GMZ501-122115- 333 AM CDT Thu Jun 12 2025 .SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM... General flow will remain mostly out of a southerly direction through the weekend. Flow will also remain light, less than 10 knots. As typical for Summer the winds east of the MS Delta will be a touch higher overnight. $$ GMZ530-122115- Lake Pontchartrain and Lake Maurepas- 333 AM CDT Thu Jun 12 2025 .TODAY...Southeast winds 5 to 10 knots. Waves 1 foot or less. A slight chance of showers and thunderstorms late this morning. A chance of showers and thunderstorms early this afternoon, then showers and thunderstorms likely late. .TONIGHT...South winds 5 to 10 knots. Waves around 2 feet in the evening, then 1 foot or less. A chance of showers and thunderstorms in the evening. .FRIDAY...South winds 5 to 10 knots. Waves 1 foot or less. A chance of thunderstorms. A chance of showers in the morning, then showers in the afternoon. .FRIDAY NIGHT...South winds 5 to 10 knots. Waves 1 foot or less. A slight chance of showers and thunderstorms in the evening. .SATURDAY...South winds around 5 knots. Waves 1 foot or less. A chance of showers and thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. .SATURDAY NIGHT...South winds around 5 knots. Waves 1 foot or less. A slight chance of showers and thunderstorms in the evening. .SUNDAY...Southwest winds around 5 knots. Waves 1 foot or less. A chance of thunderstorms. A chance of showers in the morning, then showers in the afternoon. .SUNDAY NIGHT...Southwest winds around 5 knots. Waves 1 foot or less. A slight chance of showers and thunderstorms. .MONDAY...Southwest winds around 5 knots. Waves 1 foot or less. A chance of thunderstorms. A chance of showers in the morning, then showers in the afternoon. .MONDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or less. A slight chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ GMZ534-122115- Lake Borgne- 333 AM CDT Thu Jun 12 2025 .TODAY...Southeast winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet this afternoon. A slight chance of showers and thunderstorms this morning, then showers and thunderstorms likely this afternoon. .TONIGHT...South winds around 10 knots. Waves around 2 feet. A chance of showers and thunderstorms, mainly in the evening. .FRIDAY...South winds around 10 knots. Waves 1 foot or less. Showers and thunderstorms likely in the morning, then showers with a chance of thunderstorms in the afternoon. .FRIDAY NIGHT...South winds 5 to 10 knots. Waves 1 foot or less. A chance of showers and thunderstorms, mainly in the evening. .SATURDAY...South winds 5 to 10 knots. Waves 1 foot or less. Showers likely with a chance of thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. .SATURDAY NIGHT...South winds 5 to 10 knots. Waves 1 foot or less. A slight chance of showers and thunderstorms. .SUNDAY...Southwest winds around 5 knots, becoming south in the afternoon. Waves 1 foot or less. A chance of thunderstorms. Showers. .SUNDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or less. A chance of showers and thunderstorms. .MONDAY...South winds 5 to 10 knots. Waves 1 foot or less. A chance of thunderstorms. Showers. .MONDAY NIGHT...South winds 5 to 10 knots. Waves 1 foot or less. A chance of showers. A chance of thunderstorms, mainly in the evening. Winds and waves higher in and near thunderstorms. $$ GMZ532-122115- Mississippi Sound- 333 AM CDT Thu Jun 12 2025 .TODAY...Southeast winds 5 to 10 knots. Waves around 2 feet. A chance of showers with a slight chance of thunderstorms this morning, then showers and thunderstorms likely this afternoon. .TONIGHT...South winds around 10 knots. Waves around 2 feet. A chance of showers and thunderstorms. .FRIDAY...South winds around 10 knots. Waves around 2 feet. Showers and thunderstorms likely in the morning, then showers with a chance of thunderstorms in the afternoon. .FRIDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet. A chance of showers and thunderstorms. .SATURDAY...South winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet in the afternoon. Showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. .SATURDAY NIGHT...Southwest winds 5 to 10 knots. Waves around 2 feet. A chance of showers and thunderstorms. .SUNDAY...Southwest winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet in the afternoon. A chance of thunderstorms. Showers. .SUNDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 to 2 feet. A chance of showers and thunderstorms. .MONDAY...Southwest winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet in the afternoon. A chance of thunderstorms. Showers. .MONDAY NIGHT...Southwest winds 5 to 10 knots. Waves around 2 feet. A chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ GMZ536-538-122115- Chandeleur Sound-Breton Sound- 333 AM CDT Thu Jun 12 2025 .TODAY...Southeast winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet this afternoon. A chance of showers. A slight chance of thunderstorms this morning, then a chance of thunderstorms this afternoon. .TONIGHT...South winds around 10 knots. Waves around 2 feet. A chance of showers and thunderstorms. .FRIDAY...South winds around 10 knots. Waves around 2 feet. Showers likely. Thunderstorms likely, mainly in the morning. .FRIDAY NIGHT...South winds around 10 knots. Waves around 2 feet. A chance of showers and thunderstorms. .SATURDAY...South winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet in the afternoon. A chance of thunderstorms. Showers. .SATURDAY 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. .SUNDAY...South winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet in the afternoon. A chance of thunderstorms. Showers. .SUNDAY NIGHT...Southwest winds 5 to 10 knots. Waves around 2 feet in the evening, then 1 foot or less. A chance of showers and thunderstorms. .MONDAY...South winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet in the afternoon. A chance of thunderstorms. Showers. .MONDAY NIGHT...South winds around 10 knots. Waves around 2 feet. A chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ GMZ555-557-122115- Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm- Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM- 333 AM CDT Thu Jun 12 2025 .TODAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 4 seconds. A slight chance of showers and thunderstorms early this morning, then a chance of showers and thunderstorms late this morning and afternoon. .TONIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 4 seconds. A chance of showers and thunderstorms. .FRIDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 1 foot at 4 seconds. Showers likely with a chance of thunderstorms. .FRIDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 5 seconds. A chance of showers and thunderstorms. .SATURDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 6 seconds. A chance of thunderstorms. Showers. .SATURDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 6 seconds. A chance of showers and thunderstorms. .SUNDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 6 seconds. A chance of thunderstorms. Showers, mainly in the morning. .SUNDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 6 seconds. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. .MONDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 6 seconds. A chance of thunderstorms. Showers. .MONDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 6 seconds. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Winds and seas higher in and near thunderstorms. $$ GMZ550-552-122115- 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- 333 AM CDT Thu Jun 12 2025 .TODAY...South winds around 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 4 seconds. A chance of showers. A slight chance of thunderstorms this morning, then a chance of thunderstorms this afternoon. .TONIGHT...South winds 10 to 15 knots. Seas around 2 feet. A chance of showers and thunderstorms. .FRIDAY...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. .FRIDAY NIGHT...South winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: South 2 feet at 5 seconds. A chance of showers and thunderstorms. .SATURDAY...South winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 5 seconds. Showers likely with a chance of thunderstorms. .SATURDAY NIGHT...South winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: South 2 feet at 6 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .SUNDAY...South winds around 5 knots. Seas 1 to 2 feet. Wave Detail: South 2 feet at 6 seconds. A chance of thunderstorms. Showers. .SUNDAY NIGHT...South winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: South 1 foot at 6 seconds. A chance of showers and thunderstorms. .MONDAY...South winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: South 1 foot at 6 seconds. A chance of thunderstorms. Showers. .MONDAY NIGHT...South winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: South 2 feet 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. $$ GMZ575-577-122115- 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- 333 AM CDT Thu Jun 12 2025 .TODAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 5 seconds. A chance of showers and thunderstorms. .TONIGHT...Southeast winds around 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 5 seconds. A chance of showers and thunderstorms. .FRIDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 4 seconds. Showers likely with a chance of thunderstorms. .FRIDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 5 seconds. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. .SATURDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 6 seconds. A chance of thunderstorms. Showers. .SATURDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 6 seconds. A chance of showers. A slight chance of thunderstorms in the evening, then a chance of thunderstorms after midnight. .SUNDAY...South winds around 5 knots. Seas around 2 feet. Wave Detail: South 2 feet at 6 seconds. Showers with a chance of thunderstorms in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. .SUNDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 6 seconds. A slight chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. .MONDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 6 seconds. A chance of thunderstorms. Showers. .MONDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 6 seconds. A chance of showers with a slight chance of thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$ GMZ570-572-122115- 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- 333 AM CDT Thu Jun 12 2025 .TODAY...South winds around 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 5 seconds. A chance of showers. A slight chance of thunderstorms until late afternoon, then a chance of thunderstorms late. .TONIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: South 2 feet at 5 seconds. A chance of showers. A chance of thunderstorms, mainly in the evening. .FRIDAY...South winds around 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 5 seconds. Showers likely with a chance of thunderstorms. .FRIDAY NIGHT...South winds around 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 6 seconds. A chance of showers and thunderstorms. .SATURDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 6 seconds. Showers likely. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. .SATURDAY NIGHT...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: South 2 feet at 6 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .SUNDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: South 2 feet at 7 seconds. A slight chance of thunderstorms. Showers. .SUNDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 6 seconds. A chance of showers with a slight chance of thunderstorms. .MONDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 6 seconds. Showers with a chance of thunderstorms in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. .MONDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 6 seconds. A chance of showers with a slight chance of thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$