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Coastal Waters Forecast
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
366 FZUS54 KLIX 230312 CWFLIX Coastal Waters Forecast National Weather Service New Orleans LA 912 PM CST Sat Feb 22 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-GMZ501-231615- 912 PM CST Sat Feb 22 2025 .SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM... A surface low in the western gulf will move east through the coastal waters Sunday causing winds and seas to rise briefly before the low moves eastward. This should allow winds and seas to improve going into the start of the new workweek. High pressure will build into the northern gulf causing winds to become light and variable by mid week. $$ GMZ530-231615- Lake Pontchartrain and Lake Maurepas- 912 PM CST Sat Feb 22 2025 .OVERNIGHT...Northeast winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet. Showers with a slight chance of thunderstorms late. .SUNDAY...East winds 10 to 15 knots with gusts up to 20 knots. Waves 2 to 3 feet. A slight chance of thunderstorms. Showers. .SUNDAY NIGHT...Northeast winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Waves 2 to 3 feet. A chance of showers with a slight chance of thunderstorms in the evening. .MONDAY...Northeast winds 5 to 10 knots, becoming north in the afternoon. Waves around 2 feet in the morning, then 1 foot or less. .MONDAY NIGHT...North winds around 5 knots. Waves 1 foot or less. .TUESDAY...North winds around 5 knots, becoming west around 5 knots in the afternoon. Waves 1 foot or less. .TUESDAY NIGHT...Southwest winds around 5 knots. Waves 1 foot or less. .WEDNESDAY...South winds around 5 knots. Waves 1 foot or less. .WEDNESDAY NIGHT...Southwest winds 5 to 10 knots, becoming west after midnight. Waves around 2 feet. .THURSDAY...Northwest winds 10 to 15 knots. Waves 2 to 3 feet. .THURSDAY NIGHT...North winds 10 to 15 knots. Waves 2 to 3 feet. Winds and waves higher in and near thunderstorms. $$ GMZ534-231615- Lake Borgne- 912 PM CST Sat Feb 22 2025 .OVERNIGHT...Northeast winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet. A chance of showers late this evening, then showers likely. .SUNDAY...East winds 10 to 15 knots, increasing to 15 to 20 knots in the afternoon. Waves 2 to 3 feet. Showers. A slight chance of thunderstorms in the afternoon. .SUNDAY NIGHT...Northeast winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Waves 2 to 3 feet. Showers likely, mainly in the evening. .MONDAY...Northeast winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Waves around 2 feet in the morning, then 1 foot or less. .MONDAY NIGHT...North winds around 5 knots. Waves 1 foot or less. .TUESDAY...North winds around 5 knots, becoming west in the afternoon. Waves 1 foot or less. .TUESDAY NIGHT...Southwest winds around 5 knots. Waves 1 foot or less. .WEDNESDAY...South winds around 5 knots. Waves 1 foot or less. .WEDNESDAY NIGHT...Southwest winds 5 to 10 knots, becoming west after midnight. Waves 1 foot or less, then around 2 feet after midnight. .THURSDAY...Northwest winds 10 to 15 knots. Waves around 2 feet. .THURSDAY NIGHT...North winds 10 to 15 knots. Waves around 2 feet. Winds and waves higher in and near thunderstorms. $$ GMZ532-231615- Mississippi Sound- 912 PM CST Sat Feb 22 2025 .OVERNIGHT...Northeast winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet. A chance of showers, then showers likely late. .SUNDAY...East winds 10 to 15 knots. Waves 2 to 3 feet. Showers. .SUNDAY NIGHT...Northeast winds 10 to 15 knots. Waves 2 to 3 feet. Showers likely, mainly in the evening. .MONDAY...Northeast winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Waves 2 to 3 feet in the morning, then 1 foot or less. .MONDAY NIGHT...North winds around 5 knots. Waves 1 foot or less. .TUESDAY...North winds around 5 knots, becoming west in the afternoon. Waves 1 foot or less. .TUESDAY NIGHT...West winds around 5 knots. Waves 1 foot or less. .WEDNESDAY...Northwest winds around 5 knots, becoming south in the afternoon. Waves 1 foot or less. .WEDNESDAY NIGHT...Southwest winds 5 to 10 knots, becoming west after midnight. Waves around 2 feet. .THURSDAY...Northwest winds 10 to 15 knots. Waves 2 to 3 feet. .THURSDAY NIGHT...Northwest winds 10 to 15 knots. Waves 2 to 3 feet. $$ GMZ536-538-231615- Chandeleur Sound-Breton Sound- 912 PM CST Sat Feb 22 2025 .OVERNIGHT...Northeast winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet. A chance of showers through early morning, then showers likely late. .SUNDAY...East winds 10 to 15 knots, increasing to 15 to 20 knots in the afternoon. Waves 2 to 4 feet. Showers. A slight chance of thunderstorms in the afternoon. .SUNDAY NIGHT...Northeast winds 15 to 20 knots. Waves 3 to 4 feet. Showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Visibility 1 NM or less in the evening. .MONDAY...Northeast winds 10 to 15 knots with gusts up to 20 knots, diminishing to 5 to 10 knots in the afternoon. Waves 2 to 3 feet. A slight chance of showers in the morning. .MONDAY NIGHT...North winds around 5 knots. Waves 1 foot or less. .TUESDAY...Northwest winds around 5 knots. Waves 1 foot or less. .TUESDAY NIGHT...Southwest winds around 5 knots. Waves 1 foot or less. .WEDNESDAY...Northeast winds around 5 knots, becoming south in the afternoon. Waves 1 foot or less. .WEDNESDAY NIGHT...Southwest winds 5 to 10 knots, becoming west after midnight. Waves 1 foot or less, then around 2 feet after midnight. .THURSDAY...Northwest winds 10 to 15 knots. Waves 2 to 3 feet. .THURSDAY NIGHT...North winds 10 to 15 knots. Waves around 3 feet. Winds and waves higher in and near thunderstorms. $$ GMZ555-557-231615- 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- 912 PM CST Sat Feb 22 2025 .OVERNIGHT...East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 5 seconds. A slight chance of showers through early morning, then showers likely late. .SUNDAY...East winds 10 to 15 knots, increasing to 15 to 20 knots in the afternoon. Seas 2 to 3 feet. Wave Detail: East 3 feet at 5 seconds. A chance of showers in the morning, then showers in the afternoon. .SUNDAY NIGHT...East winds 15 to 20 knots with gusts up to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 5 feet at 6 seconds. Showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Visibility 1 NM or less in the evening. .MONDAY...Northeast winds 15 to 20 knots, diminishing to 10 to 15 knots in the afternoon. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Southeast 5 feet at 7 seconds. A chance of showers in the morning. .MONDAY NIGHT...North winds 5 to 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 3 feet at 7 seconds. .TUESDAY...North winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 7 seconds. .TUESDAY NIGHT...West winds around 5 knots. Seas around 2 feet. Wave Detail: East 2 feet at 6 seconds. .WEDNESDAY...North winds around 5 knots, becoming south in the afternoon. Seas 1 foot or less. Wave Detail: South 1 foot at 2 seconds and east 1 foot at 5 seconds. .WEDNESDAY NIGHT...Southwest winds 5 to 10 knots, becoming west after midnight. Seas 1 foot or less. Wave Detail: South 1 foot at 2 seconds and east 1 foot at 5 seconds. .THURSDAY...Northwest winds 10 to 15 knots. Seas around 2 feet. Wave Detail: Northwest 2 feet at 3 seconds. A slight chance of showers. .THURSDAY NIGHT...North winds 10 to 15 knots. Seas 2 to 3 feet. Winds and seas higher in and near thunderstorms. $$ GMZ550-552-231615- 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- 912 PM CST Sat Feb 22 2025 ...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 6 AM CST SUNDAY... .OVERNIGHT...East winds 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 5 seconds. Showers likely with a slight chance of thunderstorms. .SUNDAY...Southeast 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 5 seconds. A slight chance of thunderstorms. Showers. Visibility 1 NM or less in the afternoon. .SUNDAY NIGHT...Northeast 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 6 seconds. Showers likely with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Visibility 1 NM or less. .MONDAY...Northeast 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: Southeast 3 feet at 7 seconds. A slight chance of showers in the morning with visibility 1 NM or less. .MONDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 6 seconds. .TUESDAY...Northeast winds 5 to 10 knots. Seas 1 to 2 feet. .TUESDAY NIGHT...South winds around 5 knots. Seas 1 to 2 feet. .WEDNESDAY...Southeast winds around 5 knots. Seas 1 foot or less. Wave Detail: Southeast 1 foot at 5 seconds. .WEDNESDAY NIGHT...South winds 5 to 10 knots, becoming northwest after midnight. Seas 1 foot or less. Wave Detail: South 1 foot at 3 seconds and northwest 1 foot at 3 seconds. .THURSDAY...Northwest winds 10 to 15 knots. Seas around 2 feet. Wave Detail: Northwest 2 feet at 3 seconds. .THURSDAY NIGHT...North winds 10 to 15 knots. Seas 2 to 3 feet. Winds and seas higher in and near thunderstorms. $$ GMZ575-577-231615- 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- 912 PM CST Sat Feb 22 2025 .OVERNIGHT...East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 5 seconds. A chance of showers late. .SUNDAY...East winds 10 to 15 knots, becoming southeast 15 to 20 knots in the afternoon. Seas 2 to 3 feet. Wave Detail: East 3 feet at 5 seconds. A chance of showers in the morning, then showers in the afternoon. .SUNDAY NIGHT...East winds 15 to 20 knots with gusts up to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet, building to 5 to 6 feet, occasionally to 8 feet after midnight. Wave Detail: Southeast 5 feet at 6 seconds, becoming southeast 6 feet at 7 seconds. Showers with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. .MONDAY...Northeast winds 10 to 15 knots with gusts up to 25 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: East 6 feet at 7 seconds. A chance of showers in the morning, then a slight chance of showers and thunderstorms in the afternoon. .MONDAY NIGHT...Northeast winds 10 to 15 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 4 feet at 7 seconds. .TUESDAY...North winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 7 seconds. .TUESDAY NIGHT...Northwest winds around 5 knots. Seas around 2 feet. Wave Detail: East 2 feet at 6 seconds. .WEDNESDAY...Northeast winds around 5 knots, becoming south in the afternoon. Seas 1 foot or less. Wave Detail: Northwest 1 foot at 2 seconds and east 1 foot at 5 seconds. .WEDNESDAY NIGHT...Southwest winds 5 to 10 knots, becoming west after midnight. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 2 seconds and east 1 foot at 5 seconds. .THURSDAY...Northwest winds 10 to 15 knots. Seas around 2 feet. Wave Detail: Northwest 2 feet at 4 seconds. A slight chance of showers. .THURSDAY NIGHT...North winds 15 to 20 knots. Seas 2 to 3 feet, building to 4 feet, occasionally to 5 feet after midnight. Winds and seas higher in and near thunderstorms. $$ GMZ570-572-231615- 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- 912 PM CST Sat Feb 22 2025 ...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 6 AM CST SUNDAY... .OVERNIGHT...East winds 15 to 20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: East 3 feet at 5 seconds. Showers likely with a slight chance of thunderstorms. .SUNDAY...Southeast winds 15 to 20 knots with gusts up to 25 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: East 5 feet at 5 seconds. Showers likely with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon with visibility 1 NM or less. .SUNDAY NIGHT...East winds 15 to 20 knots with gusts up to 25 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: Southeast 6 feet at 6 seconds. Showers with a chance of thunderstorms in the evening, then a chance of showers after midnight. Visibility 1 NM or less. .MONDAY...Northeast winds 15 to 20 knots with gusts up to 25 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 5 feet at 6 seconds and southeast 4 feet at 7 seconds. A chance of showers, mainly in the morning with visibility 1 NM or less. .MONDAY NIGHT...Northeast 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: East 4 feet at 7 seconds. .TUESDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 7 seconds. .TUESDAY NIGHT...Southeast winds around 5 knots. Seas around 2 feet. Wave Detail: East 2 feet at 6 seconds. .WEDNESDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 6 seconds. .WEDNESDAY NIGHT...South winds 5 to 10 knots, becoming northwest 10 to 15 knots after midnight. Seas around 2 feet. Wave Detail: West 2 feet at 3 seconds and southeast 1 foot at 4 seconds. .THURSDAY...North winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Northwest 3 feet at 4 seconds and south 1 foot at 3 seconds. A slight chance of showers. .THURSDAY NIGHT...North winds 15 to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Winds and seas higher in and near thunderstorms. $$