Coastal Waters Forecast
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
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412 FZUS54 KLIX 021205 CWFLIX Coastal Waters Forecast National Weather Service New Orleans LA 605 AM CST Sun Nov 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-GMZ501-030100- 605 AM CST Sun Nov 2 2025 .SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM... A disturbance aloft across the Southern Plains will move through the coastal waters overnight tonight. Showers with perhaps a few embedded thunderstorms will be possible, especially across the offshore waters. Winds will increase in response to this disturbance and may approach caution criteria by the early Sunday morning hours across the offshore waters. The more pronounced gradient increase will occur during the day on Sunday with SCA conditions expected by 01-03Z Monday, especially across the offshore waters and the MS Sound. Winds and seas will remain elevated through Monday as high pressure counties to build into the waters along with persistent CAA. Winds and seas will then begin to subside by Monday night into Tuesday as the center of high pressure approaches thew waters. Return flow is expected to begin by Friday as high pressure slowly shifts eastward. $$ GMZ530-030100- Lake Pontchartrain and Lake Maurepas- 605 AM CST Sun Nov 2 2025 .TODAY...North winds 10 to 15 knots. Waves 2 to 3 feet. .TONIGHT...North winds 10 to 15 knots. Waves 2 to 3 feet. .MONDAY...Northeast winds 10 to 15 knots, becoming north 5 to 10 knots in the afternoon. Waves around 2 feet. .MONDAY NIGHT...Northeast winds 5 to 10 knots. Waves around 2 feet. .TUESDAY...East winds 5 to 10 knots. Waves 1 to 2 feet in the morning, then 1 foot or less. .TUESDAY NIGHT...Southeast winds around 5 knots. Waves 1 foot or less. .WEDNESDAY...East winds around 5 knots. Waves 1 foot or less. .WEDNESDAY NIGHT...Southeast winds around 5 knots. Waves 1 foot or less. .THURSDAY...East winds 5 to 10 knots. Waves 1 foot or less. .THURSDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or less. $$ GMZ534-030100- Lake Borgne- 605 AM CST Sun Nov 2 2025 .TODAY...North winds 10 to 15 knots. Waves around 2 feet. .TONIGHT...North winds 15 to 20 knots. Waves 2 to 4 feet. .MONDAY...Northeast winds 10 to 15 knots, becoming north 5 to 10 knots in the afternoon. Waves 2 to 3 feet. .MONDAY NIGHT...Northeast winds around 10 knots. Waves around 2 feet. .TUESDAY...East winds 5 to 10 knots. Waves around 2 feet in the morning, then 1 foot or less. .TUESDAY NIGHT...East winds around 5 knots. Waves 1 foot or less. .WEDNESDAY...East winds around 5 knots. Waves 1 foot or less. .WEDNESDAY NIGHT...Southeast winds around 5 knots, becoming east after midnight. Waves 1 foot or less. .THURSDAY...East winds around 5 knots. Waves 1 foot or less. .THURSDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or less. $$ GMZ532-030100- Mississippi Sound- 605 AM CST Sun Nov 2 2025 .TODAY...North winds 10 to 15 knots. Waves 2 to 3 feet. .TONIGHT...North winds around 15 knots with gusts up to 20 knots. Waves 3 to 4 feet. .MONDAY...North winds 10 to 15 knots. Waves 2 to 3 feet. .MONDAY NIGHT...Northeast winds around 10 knots. Waves around 2 feet. .TUESDAY...Northeast winds around 10 knots, becoming east in the afternoon. Waves around 2 feet in the morning, then 1 foot or less. .TUESDAY NIGHT...East winds around 5 knots. Waves 1 foot or less. .WEDNESDAY...Northeast winds around 5 knots, becoming southeast in the afternoon. Waves 1 foot or less. .WEDNESDAY NIGHT...South winds around 5 knots, becoming north after midnight. Waves 1 foot or less. .THURSDAY...Northeast winds around 5 knots, becoming southeast in the afternoon. Waves 1 foot or less. .THURSDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or less. $$ GMZ536-538-030100- Chandeleur Sound-Breton Sound- 605 AM CST Sun Nov 2 2025 .TODAY...North winds 10 to 15 knots. Waves around 2 feet. .TONIGHT...North winds 15 to 20 knots. Waves 3 to 4 feet. .MONDAY...North winds 10 to 15 knots. Waves 2 to 4 feet. .MONDAY NIGHT...Northeast winds 10 to 15 knots. Waves 2 to 3 feet. .TUESDAY...Northeast winds 10 to 15 knots, becoming east 5 to 10 knots in the afternoon. Waves 2 to 3 feet in the morning, then 1 foot or less. .TUESDAY NIGHT...East winds around 5 knots. Waves 1 foot or less. .WEDNESDAY...Northeast winds around 5 knots. Waves 1 foot or less. .WEDNESDAY NIGHT...East winds around 5 knots. Waves 1 foot or less. .THURSDAY...East winds around 5 knots. Waves 1 foot or less. .THURSDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or less. $$ GMZ555-557-030100- Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm- Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM- 605 AM CST Sun Nov 2 2025 .TODAY...North winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: North 2 feet at 3 seconds. A slight chance of showers early this morning. .TONIGHT...North winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: North 2 feet at 3 seconds. .MONDAY...North winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 3 feet at 5 seconds. .MONDAY NIGHT...Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Northeast 2 feet at 3 seconds. .TUESDAY...Northeast winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at 5 seconds. .TUESDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 6 seconds. .WEDNESDAY...Northeast winds around 5 knots. Seas around 2 feet. Wave Detail: East 2 feet at 6 seconds. .WEDNESDAY NIGHT...East winds around 5 knots. Seas around 2 feet. Wave Detail: East 2 feet at 5 seconds. .THURSDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 6 seconds. .THURSDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 6 seconds. $$ GMZ550-552-030100- 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- 605 AM CST Sun Nov 2 2025 ...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 6 PM CST THIS EVENING... .TODAY...North winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: North 2 feet at 3 seconds. .TONIGHT...North winds 15 to 20 knots. Seas 2 to 3 feet. Wave Detail: North 2 feet at 3 seconds. .MONDAY...Northeast winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: Northeast 2 feet at 3 seconds. .MONDAY NIGHT...Northeast winds 10 to 15 knots. Seas around 2 feet. Wave Detail: Northeast 2 feet at 3 seconds. .TUESDAY...Northeast winds 10 to 15 knots, becoming east 5 to 10 knots in the afternoon. Seas 1 to 2 feet. Wave Detail: Northeast 2 feet at 3 seconds. .TUESDAY NIGHT...East winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: East 2 feet at 5 seconds. .WEDNESDAY...East winds around 5 knots. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 5 seconds. .WEDNESDAY NIGHT...East winds around 5 knots. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 6 seconds. .THURSDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 7 seconds. .THURSDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 7 seconds. $$ GMZ575-577-030100- Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm- Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM- 605 AM CST Sun Nov 2 2025 .TODAY...Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: North 3 feet at 4 seconds. A chance of showers with a slight chance of thunderstorms early this morning, then a chance of showers late this morning. .TONIGHT...North winds 15 to 20 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: North 4 feet at 5 seconds. .MONDAY...North winds 15 to 20 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: North 5 feet at 5 seconds. .MONDAY NIGHT...Northeast winds around 15 knots with gusts up to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 4 feet at 5 seconds. .TUESDAY...Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at 5 seconds. .TUESDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 6 seconds. .WEDNESDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 6 seconds. .WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 7 seconds. .THURSDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 7 seconds. .THURSDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 6 seconds. Winds and seas higher in and near thunderstorms. $$ GMZ570-572-030100- 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- 605 AM CST Sun Nov 2 2025 ...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 6 PM CST THIS EVENING... .TODAY...Northeast winds 15 to 20 knots with gusts up to 25 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 3 feet at 5 seconds. A chance of showers this morning. .TONIGHT...North winds 15 to 20 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: North 4 feet at 5 seconds. .MONDAY...Northeast winds 15 to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 4 feet at 5 seconds. .MONDAY NIGHT...Northeast winds around 15 knots with gusts up to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 4 feet at 5 seconds. .TUESDAY...Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at 5 seconds. .TUESDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 6 seconds. .WEDNESDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 6 seconds. .WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 7 seconds. .THURSDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 7 seconds. .THURSDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 7 seconds. $$