Coastal Waters Forecast
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
412 FZUS54 KLIX 030431 CWFLIX Coastal Waters Forecast National Weather Service New Orleans LA 1131 PM CDT Wed Jul 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-GMZ501-031730- 1131 PM CDT Wed Jul 2 2025 .SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM... A lower threat of thunderstorms is expected from Thursday through Saturday as a drier area of high pressure moves in. The high will shift to the west and a broad area of lower pressure will move in from the east for early next week. This will allow winds to shift back to an onshore flow and thunderstorm chances will increase. However, no significant impacts to mariners are expected through the period outside of locally higher winds and waves near any thunderstorms that form. $$ GMZ530-031730- Lake Pontchartrain and Lake Maurepas- 1131 PM CDT Wed Jul 2 2025 .REST OF TONIGHT...West winds around 5 knots. Waves 1 foot or less. .THURSDAY...Northwest winds around 5 knots. Waves 1 foot or less. A chance of showers and thunderstorms in the afternoon. .THURSDAY NIGHT...Northwest winds around 5 knots. Waves 1 foot or less. A chance of showers and thunderstorms in the evening. .FRIDAY...Northwest winds around 5 knots. Waves 1 foot or less. A slight chance of showers and thunderstorms in the afternoon. .FRIDAY NIGHT...North winds around 5 knots. Waves 1 foot or less. .SATURDAY...North winds around 5 knots, becoming east in the afternoon. Waves 1 foot or less. A chance of showers and thunderstorms in the afternoon. .SATURDAY NIGHT...Northeast winds around 5 knots. Waves 1 foot or less. A slight chance of showers and thunderstorms in the evening. .SUNDAY...East winds around 5 knots. Waves 1 foot or less. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. .SUNDAY NIGHT...South winds around 5 knots, becoming west after midnight. Waves 1 foot or less. A slight chance of showers and thunderstorms. .MONDAY...West winds around 5 knots, becoming south around 5 knots in the afternoon. Waves 1 foot or less. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. .MONDAY NIGHT...Southwest winds around 5 knots. Waves 1 foot or less. A slight chance of showers and thunderstorms in the evening. Winds and waves higher in and near thunderstorms. $$ GMZ534-031730- Lake Borgne- 1131 PM CDT Wed Jul 2 2025 .REST OF TONIGHT...Northwest winds around 5 knots. Waves 1 foot or less. .THURSDAY...North winds 5 to 10 knots, becoming northwest in the afternoon. Waves 1 foot or less. A chance of thunderstorms with a slight chance of showers in the afternoon. .THURSDAY NIGHT...Northwest winds around 5 knots, becoming north after midnight. Waves 1 foot or less. A slight chance of showers and thunderstorms in the evening. .FRIDAY...North winds 5 to 10 knots, becoming northwest in the afternoon. Waves 1 foot or less. A slight chance of showers and thunderstorms in the afternoon. .FRIDAY NIGHT...Northwest winds 5 to 10 knots. Waves 1 foot or less. .SATURDAY...Northeast winds 5 to 10 knots, becoming east in the afternoon. 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. .SATURDAY NIGHT...Northeast winds around 5 knots. Waves 1 foot or less. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. .SUNDAY...Northeast winds 5 to 10 knots, becoming east 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. .SUNDAY NIGHT...South winds around 5 knots. Waves 1 foot or less. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. .MONDAY...North winds around 5 knots, becoming southeast in the afternoon. Waves 1 foot or less. Showers likely. A chance of thunderstorms in the morning, then thunderstorms likely 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. $$ GMZ532-031730- Mississippi Sound- 1131 PM CDT Wed Jul 2 2025 .REST OF TONIGHT...Northwest winds 5 to 10 knots. Waves 1 foot or less. .THURSDAY...North winds 5 to 10 knots, becoming west in the afternoon. Waves 1 foot or less. .THURSDAY NIGHT...Northwest winds 5 to 10 knots, becoming north after midnight. Waves 1 foot or less, then around 2 feet after midnight. .FRIDAY...North winds 5 to 10 knots, becoming northwest in the afternoon. Waves 1 foot or less. .FRIDAY NIGHT...Northwest winds around 5 knots, becoming north after midnight. Waves 1 foot or less, then around 2 feet after midnight. A slight chance of showers and thunderstorms after midnight. .SATURDAY...Northeast winds 5 to 10 knots, becoming southeast in the afternoon. Waves around 2 feet in the morning, then 1 foot or less. A chance of showers and thunderstorms. .SATURDAY NIGHT...Northeast winds 5 to 10 knots. Waves 1 foot or less. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .SUNDAY...Northeast winds 5 to 10 knots, becoming southeast in the afternoon. Waves 1 foot or less. A chance of showers and thunderstorms. .SUNDAY NIGHT...South winds 5 to 10 knots, becoming west after midnight. Waves 1 foot or less. A chance of showers and thunderstorms. .MONDAY...Northeast winds around 5 knots, becoming south in the afternoon. Waves 1 foot or less, then around 2 feet in the afternoon. A chance of showers and thunderstorms. .MONDAY NIGHT...Southwest winds 5 to 10 knots. Waves around 2 feet. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Winds and waves higher in and near thunderstorms. $$ GMZ536-538-031730- Chandeleur Sound-Breton Sound- 1131 PM CDT Wed Jul 2 2025 .REST OF TONIGHT...Northwest winds 5 to 10 knots. Waves 1 foot or less. A slight chance of showers and thunderstorms. .THURSDAY...North winds 5 to 10 knots, becoming northwest in the afternoon. Waves 1 foot or less. A slight chance of showers and thunderstorms. .THURSDAY NIGHT...West winds 5 to 10 knots, becoming north after midnight. Waves 1 foot or less. A slight chance of showers and thunderstorms after midnight. .FRIDAY...North winds 5 to 10 knots. Waves 1 foot or less. A slight chance of showers and thunderstorms. .FRIDAY NIGHT...Northwest winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet after midnight. A slight chance of showers and thunderstorms after midnight. .SATURDAY...Northeast winds around 10 knots, becoming east in the afternoon. Waves around 2 feet in the morning, then 1 foot or less. A chance of showers and thunderstorms. .SATURDAY NIGHT...Northeast 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. .SUNDAY...Northeast winds 5 to 10 knots. Waves 1 foot or less. A chance of thunderstorms. Showers likely, mainly in the morning. .SUNDAY NIGHT...South winds 5 to 10 knots, becoming west after midnight. Waves 1 foot or less. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .MONDAY...Northwest winds around 5 knots, becoming south in the afternoon. Waves 1 foot or less. A chance of thunderstorms. Showers likely, mainly in the morning. .MONDAY NIGHT...Southwest winds 5 to 10 knots. Waves around 2 feet in the evening, then 1 foot or less. 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. $$ GMZ555-557-031730- 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- 1131 PM CDT Wed Jul 2 2025 .REST OF TONIGHT...Northwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: West 1 foot at 3 seconds and southeast 1 foot at 6 seconds. A slight chance of showers and thunderstorms late this evening, then a chance of showers and thunderstorms. .THURSDAY...Northwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Northwest 1 foot at 3 seconds and southeast 1 foot at 5 seconds. A chance of showers and thunderstorms, mainly in the morning. .THURSDAY NIGHT...West winds 5 to 10 knots, becoming northwest after midnight. Seas around 2 feet. Wave Detail: West 1 foot at 2 seconds and southeast 1 foot at 5 seconds. A slight chance of showers and thunderstorms after midnight. .FRIDAY...North winds 5 to 10 knots. Seas around 2 feet. Wave Detail: North 1 foot at 3 seconds and south 1 foot at 10 seconds. A chance of showers and thunderstorms, mainly in the morning. .FRIDAY NIGHT...Northwest winds 5 to 10 knots. Seas around 2 feet in the evening, then 1 foot or less. Wave Detail: Northeast 1 foot at 3 seconds and south 1 foot at 9 seconds, becoming northwest 1 foot at 2 seconds and south 1 foot at 9 seconds. A chance of showers and thunderstorms after midnight. .SATURDAY...Northeast winds around 10 knots, becoming east in the afternoon. Seas around 2 feet. Wave Detail: Northeast 1 foot at 3 seconds and south 1 foot at 9 seconds. A chance of showers and thunderstorms. .SATURDAY NIGHT...Northeast winds around 5 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 3 seconds. A slight chance of showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. .SUNDAY...Northeast winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Northeast 1 foot at 3 seconds. A chance of thunderstorms. Showers likely, mainly in the morning. .SUNDAY NIGHT...South winds around 5 knots, becoming southwest after midnight. Seas 1 foot or less. Wave Detail: South 1 foot at 2 seconds and east 1 foot at 3 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .MONDAY...Southwest winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: South 1 foot at 3 seconds and east 1 foot at 3 seconds. Showers and thunderstorms likely, mainly in the morning. .MONDAY NIGHT...Southwest 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. Winds and seas higher in and near thunderstorms. $$ GMZ550-552-031730- 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- 1131 PM CDT Wed Jul 2 2025 .REST OF TONIGHT...West winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: Southwest 2 feet at 4 seconds and southeast 1 foot at 6 seconds. A slight chance of showers and thunderstorms late this evening, then a chance of showers and thunderstorms. .THURSDAY...Northwest winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: West 1 foot at 4 seconds and southeast 1 foot at 5 seconds. A chance of showers and thunderstorms. .THURSDAY NIGHT...Northwest winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: West 1 foot at 4 seconds. A chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. .FRIDAY...Northwest winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: West 1 foot at 4 seconds. A chance of showers and thunderstorms. .FRIDAY NIGHT...Northwest winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Northwest 1 foot at 2 seconds. A chance of showers. A slight chance of thunderstorms in the evening, then a chance of thunderstorms after midnight. .SATURDAY...North winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Northwest 1 foot at 3 seconds. A chance of showers and thunderstorms. .SATURDAY NIGHT...North winds around 5 knots. Seas 1 foot or less. A slight chance of showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. .SUNDAY...Northeast winds around 5 knots, becoming east in the afternoon. Seas 1 foot or less. Wave Detail: Northeast 1 foot at 2 seconds. A chance of thunderstorms. Showers likely, mainly in the morning. .SUNDAY NIGHT...South winds around 5 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 2 seconds. A slight chance of showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. .MONDAY...Southwest winds around 5 knots. Seas 1 foot or less. Wave Detail: South 1 foot at 3 seconds. A chance of thunderstorms. Showers likely, mainly in the morning. .MONDAY NIGHT...Southwest 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. Winds and seas higher in and near thunderstorms. $$ GMZ575-577-031730- 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- 1131 PM CDT Wed Jul 2 2025 .REST OF TONIGHT...West winds around 10 knots. Seas around 2 feet. Wave Detail: West 2 feet at 4 seconds and southeast 1 foot at 6 seconds. A slight chance of showers and thunderstorms late this evening, then showers likely with a chance of thunderstorms. .THURSDAY...Northwest winds around 10 knots. Seas around 2 feet. Wave Detail: West 2 feet at 4 seconds and southeast 1 foot at 5 seconds. A chance of showers and thunderstorms, mainly in the morning. .THURSDAY NIGHT...Northwest winds 5 to 10 knots. 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. .FRIDAY...North winds 5 to 10 knots. Seas around 2 feet. Wave Detail: West 2 feet at 4 seconds and south 1 foot at 10 seconds. A chance of showers and thunderstorms, mainly in the morning. .FRIDAY NIGHT...Northwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: North 1 foot at 3 seconds and south 1 foot at 9 seconds. A chance of showers and thunderstorms after midnight. .SATURDAY...Northeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: North 1 foot at 3 seconds and south 1 foot at 9 seconds. Showers and thunderstorms likely, mainly in the morning. .SATURDAY NIGHT...Northeast winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: West 1 foot at 3 seconds and northeast 1 foot at 4 seconds. A slight chance of showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. .SUNDAY...Northeast winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Northeast 1 foot at 3 seconds. A chance of thunderstorms. Showers, mainly in the morning. .SUNDAY NIGHT...Southeast winds around 5 knots, becoming southwest after midnight. Seas 1 foot or less. Wave Detail: South 1 foot at 2 seconds and east 1 foot at 4 seconds. A slight chance of showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. .MONDAY...Southwest winds around 5 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 3 seconds and southwest 1 foot at 3 seconds. A chance of thunderstorms. Showers, mainly in the morning. .MONDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less. A chance of showers with a slight chance of thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$ GMZ570-572-031730- 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- 1131 PM CDT Wed Jul 2 2025 .REST OF TONIGHT...West winds around 10 knots. Seas around 2 feet. Wave Detail: Southwest 2 feet at 4 seconds and southeast 1 foot at 6 seconds. A slight chance of showers and thunderstorms. A chance of showers and thunderstorms late. .THURSDAY...Northwest winds around 10 knots. Seas around 2 feet. Wave Detail: West 2 feet at 4 seconds and southeast 1 foot at 5 seconds. A chance of thunderstorms. A chance of showers, mainly in the morning. .THURSDAY NIGHT...Northwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: West 2 feet at 4 seconds and southeast 1 foot at 5 seconds. A chance of showers and thunderstorms. .FRIDAY...Northwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: West 2 feet at 4 seconds and southeast 1 foot at 10 seconds. A chance of thunderstorms. Showers likely, mainly in the morning. .FRIDAY NIGHT...Northwest winds 5 to 10 knots. Seas around 2 feet in the evening, then 1 foot or less. Wave Detail: North 1 foot at 3 seconds and southwest 1 foot at 4 seconds, becoming north 1 foot at 3 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .SATURDAY...North winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Northwest 1 foot at 3 seconds. A chance of thunderstorms. Showers likely, mainly in the morning. .SATURDAY NIGHT...North winds around 5 knots. Seas 1 foot or less. Wave Detail: North 1 foot at 3 seconds. A slight chance of showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. .SUNDAY...Northeast winds around 5 knots. Seas 1 foot or less. Wave Detail: North 1 foot at 3 seconds. A chance of thunderstorms. Showers, mainly in the morning. .SUNDAY NIGHT...South winds around 5 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 3 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .MONDAY...Southwest winds around 5 knots. Seas 1 foot or less. Wave Detail: South 1 foot at 3 seconds and east 1 foot at 4 seconds. A chance of thunderstorms. Showers likely, mainly in the morning. .MONDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less. A chance of showers with a slight chance of thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$