Coastal Waters Forecast
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
125 FZUS54 KLIX 202100 CWFLIX Coastal Waters Forecast National Weather Service New Orleans LA Issued by National Weather Service Jacksonville FL 400 PM CDT Thu Jun 20 2024 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-GMZ501-210915- 400 PM CDT Thu Jun 20 2024 .SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM... Winds and seas will reamin be elevated into later tonight as the weakening tropical system in the west Gulf moves west. Rough seas up near 8 feet and gusty easterly winds continue to be expected in the offshore waters into late tonight. A gradual decrease in wind speeds and seas is expected later tonight into Friday as the low in the Bay of Campeche moves into Mexico and weakens. $$ GMZ530-210915- Lake Pontchartrain and Lake Maurepas- 400 PM CDT Thu Jun 20 2024 .TONIGHT...East winds near 15 knots. Gusts up to 25 knots until early morning. Waves 1 foot or less. .FRIDAY...East winds 10 to 15 knots. Waves 1 foot or less. A slight chance of showers. .FRIDAY NIGHT...Southeast winds 5 to 10 knots with gusts up to 20 knots, becoming east after midnight. Waves 1 foot or less. .SATURDAY...East winds 5 to 10 knots. Waves 1 foot or less. .SATURDAY NIGHT...Southeast winds 5 to 10 knots, becoming southwest after midnight. Waves 1 foot or less. .SUNDAY...North winds around 5 knots, becoming southeast in the afternoon. Waves 1 foot or less. A chance of showers with a slight chance of thunderstorms. .SUNDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or less. .MONDAY...Southwest winds around 5 knots, becoming south in the afternoon. Waves 1 foot or less. A chance of showers and thunderstorms. .MONDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or less. A slight chance of showers and thunderstorms. .TUESDAY...West winds around 5 knots. Waves 1 foot or less. Showers and thunderstorms likely. .TUESDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or less. A slight chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ GMZ534-210915- Lake Borgne- 400 PM CDT Thu Jun 20 2024 .TONIGHT...East winds 10 to 15 knots. Waves 1 foot or less. A slight chance of showers late this evening. .FRIDAY...East winds 10 to 15 knots with gusts up to 20 knots. Waves 1 foot or less. A slight chance of showers in the morning. .FRIDAY NIGHT...East winds 5 to 10 knots. Waves 1 foot or less. .SATURDAY...Northeast winds 5 to 10 knots, becoming southeast in the afternoon. Waves 1 foot or less. A slight chance of showers and thunderstorms in the afternoon. .SATURDAY NIGHT...South winds 5 to 10 knots, becoming southwest after midnight. Waves 1 foot or less. .SUNDAY...Southwest winds around 5 knots, becoming southeast in the afternoon. Waves 1 foot or less. A chance of showers with a slight chance of thunderstorms. .SUNDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or less. .MONDAY...Southwest winds around 5 knots, becoming south in the afternoon. Waves 1 foot or less. A chance of showers and thunderstorms. .MONDAY NIGHT...Southwest winds around 10 knots. Waves 1 foot or less. A slight chance of showers and thunderstorms. .TUESDAY...Southwest winds 5 to 10 knots. Waves 1 foot or less. Showers and thunderstorms likely. .TUESDAY NIGHT...Southwest winds around 10 knots. Waves 1 foot or less. A chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ GMZ532-210915- Mississippi Sound- 400 PM CDT Thu Jun 20 2024 ...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 8 PM CDT TONIGHT... .TONIGHT...East winds 15 to 20 knots, becoming northeast 10 to 15 knots. Waves around 2 feet this evening, then 1 foot or less. A slight chance of showers late this evening. .FRIDAY...Northeast winds around 10 knots with gusts up to 20 knots, becoming southeast in the afternoon. Waves 1 foot or less. .FRIDAY NIGHT...Southeast winds 5 to 10 knots, becoming east after midnight. Waves 1 foot or less. .SATURDAY...Northeast winds 5 to 10 knots, becoming southeast in the afternoon. Waves 1 foot or less. A slight chance of showers and thunderstorms in the afternoon. .SATURDAY NIGHT...South winds 5 to 10 knots. Waves 1 foot or less. .SUNDAY...West winds around 5 knots, becoming south in the afternoon. Waves 1 foot or less. A slight chance of showers and thunderstorms. .SUNDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or less. A slight chance of showers and thunderstorms. .MONDAY...West winds 5 to 10 knots, becoming southwest in the afternoon. Waves 1 foot or less. A chance of showers and thunderstorms. .MONDAY NIGHT...Southwest winds 10 to 15 knots. Waves 1 foot or less. A chance of showers and thunderstorms. .TUESDAY...Southwest winds 5 to 10 knots. Waves 1 foot or less. Showers and thunderstorms likely. .TUESDAY NIGHT...Southwest winds around 10 knots. Waves 1 foot or less. A chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ GMZ536-538-210915- Chandeleur Sound-Breton Sound- 400 PM CDT Thu Jun 20 2024 ...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 8 PM CDT TONIGHT... .TONIGHT...East winds 15 to 20 knots with gusts up to 25 knots, diminishing to 10 to 15 knots with gusts up to 20 knots after midnight. Waves 1 to 2 feet this evening, then 1 foot or less. A slight chance of showers late this evening and early morning. A chance of showers late. .FRIDAY...East winds 10 to 15 knots with gusts up to 20 knots. Waves 1 foot or less. A chance of showers in the morning. .FRIDAY NIGHT...Southeast winds 10 to 15 knots with gusts up to 20 knots, becoming east around 5 knots after midnight. Waves 1 foot or less. .SATURDAY...East winds 5 to 10 knots, becoming southeast in the afternoon. Waves 1 foot or less. A slight chance of showers. A slight chance of thunderstorms in the afternoon. .SATURDAY NIGHT...South winds 5 to 10 knots. Waves 1 foot or less. A slight chance of showers after midnight. .SUNDAY...South winds 5 to 10 knots. Waves 1 foot or less. A chance of showers with a slight chance of thunderstorms. .SUNDAY NIGHT...South winds 10 to 15 knots with gusts up to 20 knots, becoming southwest 5 to 10 knots after midnight. Waves 1 foot or less. A slight chance of showers and thunderstorms. .MONDAY...Southwest winds 5 to 10 knots, becoming south in the afternoon. Waves 1 foot or less. A chance of showers and thunderstorms. .MONDAY NIGHT...Southwest winds 10 to 15 knots. Waves 1 foot or less. A chance of showers and thunderstorms. .TUESDAY...Southwest winds 5 to 10 knots. Waves 1 foot or less. A chance of showers and thunderstorms. .TUESDAY NIGHT...Southwest winds 10 to 15 knots. Waves 1 foot or less. A chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ GMZ557-210915- Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM- 400 PM CDT Thu Jun 20 2024 ...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL MIDNIGHT CDT TONIGHT... .TONIGHT...East winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 5 feet at 7 seconds. A slight chance of showers until early morning, then a chance of showers with a slight chance of thunderstorms late. .FRIDAY...East winds 10 to 15 knots with gusts up to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds. A slight chance of showers in the morning. .FRIDAY NIGHT...Southeast winds 10 to 15 knots with gusts up to 20 knots, becoming east around 5 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 3 feet at 7 seconds. A slight chance of showers after midnight. .SATURDAY...Northeast winds 5 to 10 knots, becoming southeast in the afternoon. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 7 seconds. A slight chance of showers and thunderstorms. .SATURDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 7 seconds. A slight chance of showers after midnight. .SUNDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 6 seconds. A chance of showers with a slight chance of thunderstorms. .SUNDAY NIGHT...Southwest winds around 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 6 seconds. A slight chance of showers and thunderstorms. .MONDAY...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 6 seconds. A chance of showers and thunderstorms. .MONDAY NIGHT...Southwest winds 10 to 15 knots. Seas around 2 feet. Wave Detail: South 2 feet at 6 seconds. A chance of showers and thunderstorms. .TUESDAY...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 5 seconds. A chance of showers and thunderstorms. .TUESDAY NIGHT...Southwest winds around 10 knots. Seas around 2 feet. A chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$ GMZ555-210915- Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm- 400 PM CDT Thu Jun 20 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT CDT TONIGHT... .TONIGHT...East winds near 20 knots, diminishing to 10 to 15 knots late. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: East 6 feet at 7 seconds and southwest 1 foot at 9 seconds. A chance of showers early this evening, then a slight chance of showers late this evening. A chance of showers after midnight. .FRIDAY...East winds around 15 knots with gusts up to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 5 feet at 7 seconds and southwest 2 feet at 8 seconds. A chance of showers with a slight chance of thunderstorms in the morning. .FRIDAY NIGHT...East winds 10 to 15 knots with gusts up to 20 knots, diminishing to 5 to 10 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds and southwest 1 foot at 8 seconds. A slight chance of showers. .SATURDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: South 3 feet at 7 seconds. A chance of showers, mainly in the morning. .SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 7 seconds. A slight chance of showers. .SUNDAY...Southeast winds around 5 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 6 seconds. A chance of showers with a slight chance of thunderstorms. .SUNDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 6 seconds. A slight chance of showers and thunderstorms. .MONDAY...South winds around 5 knots. Seas around 2 feet. Wave Detail: South 2 feet at 7 seconds. A chance of showers and thunderstorms. .MONDAY NIGHT...Southwest winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 6 seconds and southwest 2 feet at 10 seconds. A chance of showers and thunderstorms. .TUESDAY...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 6 seconds. A chance of showers and thunderstorms. .TUESDAY NIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet. A chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$ GMZ550-552-210915- 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- 400 PM CDT Thu Jun 20 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT CDT TONIGHT... .TONIGHT...East winds near 20 knots with gusts up to 30 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 5 feet at 8 seconds and south 1 foot at 8 seconds. A slight chance of showers until early morning, then a chance of showers late. .FRIDAY...East winds 15 to 20 knots with gusts up to 25 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds and south 1 foot at 8 seconds. A chance of showers. .FRIDAY NIGHT...East winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Gusts up to 25 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds and southwest 1 foot at 8 seconds. A slight chance of showers. .SATURDAY...East winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 7 seconds. A chance of showers. A slight chance of thunderstorms in the afternoon. .SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 7 seconds. A slight chance of showers in the evening, then a chance of showers after midnight. .SUNDAY...Southeast winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 6 seconds. A chance of showers with a slight chance of thunderstorms. .SUNDAY NIGHT...South winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 6 seconds. A chance of showers with a slight chance of thunderstorms. .MONDAY...South winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: South 2 feet at 6 seconds. A chance of showers and thunderstorms. .MONDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 7 seconds. A chance of showers and thunderstorms. .TUESDAY...Southwest winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: South 2 feet at 6 seconds. A chance of showers and thunderstorms. .TUESDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 to 2 feet. A chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$ GMZ577-210915- Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM- 400 PM CDT Thu Jun 20 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON... .TONIGHT...East winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Southeast 6 feet at 7 seconds and southwest 1 foot at 9 seconds. A chance of showers. A slight chance of thunderstorms after midnight. .FRIDAY...East winds 10 to 15 knots with gusts up to 25 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 5 feet at 7 seconds and southwest 1 foot at 9 seconds. A chance of showers with a slight chance of thunderstorms in the morning. .FRIDAY NIGHT...East winds 10 to 15 knots with gusts up to 20 knots, diminishing to 5 to 10 knots after midnight. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds and southwest 1 foot at 8 seconds. A slight chance of showers. .SATURDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: South 3 feet at 7 seconds. A chance of showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. .SATURDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 7 seconds. A slight chance of showers. A slight chance of thunderstorms after midnight. .SUNDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 7 seconds. A chance of showers with a slight chance of thunderstorms. .SUNDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 8 seconds. A slight chance of showers and thunderstorms. .MONDAY...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 6 seconds and southwest 1 foot at 9 seconds. A chance of showers and thunderstorms. .MONDAY NIGHT...Southwest winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: South 2 feet at 6 seconds and southwest 2 feet at 10 seconds. A chance of showers and thunderstorms. .TUESDAY...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southwest 2 feet at 8 seconds and southeast 1 foot at 5 seconds. A chance of showers and thunderstorms. .TUESDAY NIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet. A chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$ GMZ575-210915- Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm- 400 PM CDT Thu Jun 20 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT CDT TONIGHT... .TONIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: East 6 feet at 7 seconds and southwest 1 foot at 9 seconds. A chance of showers. .FRIDAY...East winds 15 to 20 knots with gusts up to 25 knots. Seas around 5 feet, occasionally to 6 feet. Wave Detail: East 5 feet at 7 seconds and southwest 2 feet at 9 seconds. A chance of showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. .FRIDAY NIGHT...East winds 10 to 15 knots. Gusts up to 25 knots in the evening. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 4 feet at 7 seconds and southwest 1 foot at 8 seconds. A chance of showers. .SATURDAY...East winds around 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: South 3 feet at 7 seconds. A chance of showers. .SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 7 seconds. A slight chance of showers in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. .SUNDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 7 seconds. A chance of showers with a slight chance of thunderstorms. .SUNDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 6 seconds. A chance of showers with a slight chance of thunderstorms. .MONDAY...South winds around 5 knots. Seas around 2 feet. Wave Detail: South 2 feet at 7 seconds. A chance of showers and thunderstorms. .MONDAY NIGHT...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 6 seconds and southwest 2 feet at 10 seconds. A chance of showers with a slight chance of thunderstorms. .TUESDAY...Southwest winds around 5 knots. Seas around 2 feet. Wave Detail: Southwest 2 feet at 8 seconds and southeast 1 foot at 5 seconds. A chance of showers and thunderstorms. .TUESDAY NIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet. A chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$ GMZ570-572-210915- 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- 400 PM CDT Thu Jun 20 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT CDT TONIGHT... .TONIGHT...East winds 15 to 20 knots with gusts up to 30 knots. Seas 6 to 7 feet, occasionally to 9 feet. Wave Detail: East 7 feet at 8 seconds and south 2 feet at 9 seconds. A chance of showers early this evening, then a slight chance of showers late this evening. A chance of showers after midnight. .FRIDAY...East winds 15 to 20 knots with gusts up to 25 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: East 6 feet at 7 seconds and southwest 2 feet at 8 seconds. A chance of showers. .FRIDAY NIGHT...East winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: East 5 feet at 7 seconds and southwest 1 foot at 8 seconds. A slight chance of showers in the evening, then a chance of showers after midnight. .SATURDAY...East winds 10 to 15 knots with gusts up to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds. A chance of showers. A slight chance of thunderstorms in the afternoon. .SATURDAY NIGHT...Southeast winds 10 to 15 knots. Seas around 3 feet. Wave Detail: Southeast 3 feet at 7 seconds. A slight chance of showers in the evening, then a chance of showers after midnight. .SUNDAY...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 6 seconds. Showers likely with a slight chance of thunderstorms. .SUNDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: South 3 feet at 7 seconds. A chance of showers with a slight chance of thunderstorms. .MONDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: South 2 feet at 7 seconds. A chance of showers with a slight chance of thunderstorms. .MONDAY NIGHT...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: South 3 feet at 7 seconds. A chance of showers with a slight chance of thunderstorms. .TUESDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 6 seconds. A chance of showers and thunderstorms. .TUESDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. A chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$