Coastal Waters Forecast
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
257 FZUS54 KLIX 100905 CWFLIX Coastal Waters Forecast National Weather Service New Orleans LA 305 AM CST Fri Jan 10 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-GMZ501-102215- 305 AM CST Fri Jan 10 2025 .SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM... A Gulf low pressure system will spread hazardous conditions across the waters from west to east tonight, continuing through at least Friday night before high pressure settles in again over the weekend. Gale conditions will be possible for all local waters through this afternoon and perhaps beyond for the eastern and outer waters beyond 20nm. $$ GMZ530-102215- Lake Pontchartrain and Lake Maurepas- 305 AM CST Fri Jan 10 2025 ...GALE WARNING IN EFFECT UNTIL NOON CST TODAY... ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON CST TODAY THROUGH LATE TONIGHT... .TODAY...South winds 25 to 30 knots, becoming west 20 to 25 knots late this morning with gusts up to 35 knots, then diminishing to 15 to 20 knots early this afternoon, becoming northwest 20 to 25 knots late. Waves 3 to 5 feet. Showers until late afternoon, then a chance of showers late. .TONIGHT...Northwest winds 20 to 25 knots. Waves 3 to 5 feet. .SATURDAY...Northwest winds 10 to 15 knots with gusts up to 20 knots, diminishing to 5 to 10 knots in the afternoon. Waves 2 to 3 feet in the morning, then 1 foot or less. .SATURDAY NIGHT...Light and variable winds, becoming east around 5 knots after midnight. Waves 1 foot or less. .SUNDAY...East winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet in the afternoon. A slight chance of showers in the morning, then a chance of showers in the afternoon. .SUNDAY NIGHT...East winds 5 to 10 knots, becoming northeast 10 to 15 knots after midnight. Waves 2 to 3 feet. A chance of showers. .MONDAY...North winds 10 to 15 knots. Waves 2 to 3 feet. A slight chance of showers in the morning. .MONDAY NIGHT...Northeast winds 15 to 20 knots. Waves 3 to 4 feet. .TUESDAY...Northeast winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Waves 2 to 3 feet. .TUESDAY NIGHT...Northeast winds 5 to 10 knots. Waves around 2 feet. $$ GMZ534-102215- Lake Borgne- 305 AM CST Fri Jan 10 2025 ...GALE WARNING IN EFFECT UNTIL NOON CST TODAY... ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON CST TODAY THROUGH LATE TONIGHT... .TODAY...Southeast winds 25 to 30 knots with gusts up to 35 knots, becoming southwest 20 to 25 knots late this morning, then becoming west this afternoon. Waves 4 to 6 feet. Showers until late afternoon, then a chance of showers late. .TONIGHT...Northwest winds 15 to 20 knots with gusts up to 25 knots. Waves 3 to 4 feet. .SATURDAY...Northwest winds 15 to 20 knots, diminishing to 5 to 10 knots in the afternoon. Waves 2 to 3 feet in the morning, then 1 foot or less. .SATURDAY NIGHT...Northeast winds around 5 knots. Waves 1 foot or less. .SUNDAY...East winds 5 to 10 knots. Waves 1 foot or less. A slight chance of showers in the morning, then a chance of showers in the afternoon. .SUNDAY NIGHT...East winds 10 to 15 knots. Waves 1 foot or less, then around 2 feet after midnight. A chance of showers. .MONDAY...North winds 10 to 15 knots. Waves 2 to 3 feet. A slight chance of showers in the morning. .MONDAY NIGHT...North winds 10 to 15 knots, becoming northeast 15 to 20 knots after midnight. Waves 2 to 4 feet. .TUESDAY...Northeast winds 15 to 20 knots, diminishing to around 10 knots in the afternoon. Waves 2 to 3 feet. .TUESDAY NIGHT...Northeast winds around 10 knots. Waves around 2 feet. $$ GMZ532-102215- Mississippi Sound- 305 AM CST Fri Jan 10 2025 ...GALE WARNING IN EFFECT UNTIL NOON CST TODAY... ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON CST TODAY THROUGH LATE TONIGHT... .TODAY...Southeast winds 25 to 30 knots with gusts up to 35 knots, becoming south late this morning, then becoming west 20 to 25 knots this afternoon. Waves 5 to 7 feet, subsiding to 4 to 5 feet this afternoon. Showers until late afternoon, then a chance of showers late. .TONIGHT...Northwest winds 15 to 20 knots with gusts up to 25 knots. Waves 3 to 4 feet. A slight chance of showers in the evening. .SATURDAY...Northwest winds 10 to 15 knots with gusts up to 20 knots, becoming north 5 to 10 knots in the afternoon. Waves 2 to 3 feet, subsiding to 1 to 2 feet in the afternoon. .SATURDAY NIGHT...Northeast winds around 5 knots. Waves 1 foot or less. .SUNDAY...East winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet in the afternoon. A slight chance of showers in the afternoon. .SUNDAY NIGHT...East winds 10 to 15 knots. Waves 2 to 3 feet. A chance of showers. .MONDAY...North winds 10 to 15 knots. Waves 2 to 3 feet. A slight chance of showers in the morning. .MONDAY NIGHT...North winds 15 to 20 knots. Waves 3 to 4 feet. .TUESDAY...Northeast winds 10 to 15 knots. Waves 3 to 4 feet, subsiding to 2 feet in the afternoon. .TUESDAY NIGHT...North winds around 10 knots. Waves around 2 feet. $$ GMZ536-538-102215- Chandeleur Sound-Breton Sound- 305 AM CST Fri Jan 10 2025 ...GALE WARNING IN EFFECT UNTIL NOON CST TODAY... ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON CST TODAY THROUGH LATE TONIGHT... .TODAY...Southeast winds 25 to 30 knots with gusts up to 35 knots, becoming southwest late this morning, then becoming west 20 to 25 knots this afternoon. Waves 5 to 6 feet. Showers. .TONIGHT...Northwest winds around 20 knots with gusts up to 25 knots. Waves 4 to 5 feet. A slight chance of showers in the evening. .SATURDAY...Northwest winds 15 to 20 knots, becoming north 5 to 10 knots in the afternoon. Waves 3 to 4 feet, subsiding to 2 feet in the afternoon. .SATURDAY NIGHT...Northeast winds around 5 knots, becoming east after midnight. Waves 1 foot or less. .SUNDAY...East winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet in the afternoon. A slight chance of showers in the morning, then a chance of showers in the afternoon. .SUNDAY NIGHT...East winds 10 to 15 knots. Waves 2 to 3 feet. Showers likely. .MONDAY...North winds around 15 knots. Waves 3 to 4 feet. A chance of showers in the morning. .MONDAY NIGHT...Northeast winds 15 to 20 knots. Waves 3 to 4 feet. .TUESDAY...Northeast winds 15 to 20 knots, diminishing to 10 to 15 knots in the afternoon. Waves 2 to 4 feet. .TUESDAY NIGHT...Northeast winds 10 to 15 knots. Waves 2 to 3 feet. $$ GMZ555-557-102215- 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- 305 AM CST Fri Jan 10 2025 ...GALE WARNING IN EFFECT THROUGH THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH LATE TONIGHT... .TODAY...South winds 25 to 30 knots with gusts up to 40 knots, becoming west early this afternoon, then diminishing to 20 to 25 knots late. Seas 7 to 10 feet, occasionally to 13 feet. Wave Detail: Southeast 10 feet at 8 seconds and west 4 feet at 4 seconds. A chance of showers early this morning, then showers late this morning and afternoon. .TONIGHT...Northwest winds around 20 knots with gusts up to 25 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: South 7 feet at 9 seconds and northwest 4 feet at 4 seconds. A chance of showers, mainly in the evening. .SATURDAY...Northwest winds 15 to 20 knots, becoming north 10 to 15 knots in the afternoon. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: North 4 feet at 3 seconds and south 3 feet at 7 seconds. .SATURDAY NIGHT...Northeast winds around 5 knots. Seas 2 to 3 feet. Wave Detail: South 2 feet at 7 seconds and north 1 foot at 3 seconds. .SUNDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Northeast 1 foot at 3 seconds and southeast 1 foot at 6 seconds. A slight chance of showers in the morning, then a chance of showers in the afternoon. .SUNDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 5 seconds. Showers likely. .MONDAY...Northeast winds 15 to 20 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Northeast 4 feet at 4 seconds and southeast 2 feet at 7 seconds. A chance of showers, mainly in the morning. .MONDAY NIGHT...Northeast winds 15 to 20 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Northeast 5 feet at 5 seconds and southeast 2 feet at 7 seconds. .TUESDAY...Northeast winds 15 to 20 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: East 4 feet at 6 seconds. .TUESDAY NIGHT...Northeast winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: East 3 feet at 6 seconds. $$ GMZ550-552-102215- 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- 305 AM CST Fri Jan 10 2025 ...GALE WARNING IN EFFECT UNTIL 3 PM CST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM CST THIS AFTERNOON THROUGH LATE TONIGHT... .TODAY...South winds 25 to 30 knots with gusts up to 40 knots, becoming west late this+ morning and early afternoon, then becoming northwest 20 to 25 knots late. Seas 5 to 8 feet, occasionally to 10 feet. Wave Detail: South 8 feet at 9 seconds. Showers until late afternoon, then a chance of showers late. .TONIGHT...Northwest winds 20 to 25 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: South 6 feet at 8 seconds and northwest 4 feet at 4 seconds. A slight chance of showers in the evening. .SATURDAY...North 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: Northwest 4 feet at 4 seconds and south 2 feet at 7 seconds. .SATURDAY NIGHT...East winds around 5 knots. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 7 seconds and west 1 foot at 5 seconds. .SUNDAY...East winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. Seas 1 to 2 feet. Wave Detail: East 2 feet at 3 seconds and southeast 1 foot at 6 seconds. A chance of showers. .SUNDAY NIGHT...East winds 10 to 15 knots, becoming northeast 15 to 20 knots after midnight. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 5 seconds. Showers likely. .MONDAY...Northeast winds 15 to 20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 4 feet at 4 seconds and southeast 2 feet at 7 seconds. A chance of showers in the morning. .MONDAY NIGHT...Northeast winds 15 to 20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 4 feet at 4 seconds and east 3 feet at 7 seconds. .TUESDAY...Northeast winds 15 to 20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at 7 seconds and northeast 3 feet at 2 seconds. .TUESDAY NIGHT...Northeast winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: East 3 feet at 6 seconds. $$ GMZ575-577-102215- 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- 305 AM CST Fri Jan 10 2025 ...GALE WARNING IN EFFECT THROUGH THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH LATE TONIGHT... .TODAY...South winds 25 to 30 knots with gusts up to 45 knots, becoming west late. Seas 9 to 11 feet, occasionally to 14 feet, building to 11 to 13 feet, occasionally to 17 feet this afternoon. Wave Detail: South 11 feet at 8 seconds, becoming southwest 13 feet at 9 seconds. A slight chance of showers early this morning, then a chance of showers late this morning. Showers this afternoon. .TONIGHT...Northwest winds 20 to 25 knots with gusts up to 30 knots. Seas 8 to 10 feet, occasionally to 13 feet, subsiding to 7 to 8 feet, occasionally to 10 feet after midnight. Wave Detail: Southwest 10 feet at 8 seconds and northwest 5 feet at 5 seconds, becoming southwest 7 feet at 8 seconds and northwest 6 feet at 6 seconds. A chance of showers. .SATURDAY...Northwest winds 15 to 20 knots, becoming north 10 to 15 knots in the afternoon. Seas 5 to 7 feet, occasionally to 9 feet, subsiding to 3 to 5 feet, occasionally to 6 feet in the afternoon. Wave Detail: Northwest 5 feet at 6 seconds and southwest 5 feet at 8 seconds, becoming northwest 4 feet at 6 seconds and south 3 feet at 7 seconds. .SATURDAY NIGHT...North winds 5 to 10 knots, becoming northeast after midnight. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: North 2 feet at 4 seconds and south 2 feet at 7 seconds. .SUNDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Northeast 1 foot at 4 seconds and south 1 foot at 6 seconds. A chance of showers in the morning, then showers likely in the afternoon. .SUNDAY NIGHT...East winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 5 seconds and west 1 foot at 5 seconds. Showers. .MONDAY...Northeast winds 15 to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet, building to 4 to 6 feet, occasionally to 8 feet in the afternoon. Wave Detail: East 4 feet at 6 seconds, becoming northeast 5 feet at 5 seconds and southeast 3 feet at 7 seconds. Showers likely, mainly in the morning. .MONDAY NIGHT...Northeast winds 20 to 25 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 6 feet at 6 seconds and southeast 3 feet at 7 seconds. A slight chance of showers in the evening. .TUESDAY...Northeast winds 15 to 20 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 6 feet at 6 seconds. .TUESDAY NIGHT...Northeast winds 15 to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: East 5 feet at 6 seconds. $$ GMZ570-572-102215- 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- 305 AM CST Fri Jan 10 2025 ...GALE WARNING IN EFFECT UNTIL 3 PM CST THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM CST THIS AFTERNOON THROUGH LATE TONIGHT... .TODAY...South winds around 30 knots with gusts up to 45 knots, becoming northwest late. Seas 11 to 14 feet, occasionally to 18 feet, subsiding to 10 to 12 feet, occasionally to 15 feet this afternoon. Wave Detail: South 13 feet at 8 seconds, becoming southwest 11 feet at 8 seconds and northwest 8 feet at 7 seconds. A slight chance of thunderstorms early this morning. Showers until late afternoon, then a chance of showers late. .TONIGHT...Northwest winds 20 to 25 knots with gusts up to 30 knots. Seas 7 to 10 feet, occasionally to 13 feet, subsiding to 7 to 8 feet, occasionally to 10 feet after midnight. Wave Detail: Southwest 9 feet at 8 seconds and northwest 8 feet at 7 seconds, becoming northwest 7 feet at 7 seconds and south 4 feet at 8 seconds. A slight chance of showers. .SATURDAY...North winds 15 to 20 knots with gusts up to 25 knots, diminishing to 10 to 15 knots in the afternoon. Seas 5 to 7 feet, occasionally to 9 feet, subsiding to 3 to 5 feet, occasionally to 6 feet in the afternoon. Wave Detail: Northwest 6 feet at 7 seconds and south 3 feet at 7 seconds, becoming north 4 feet at 5 seconds and southeast 2 feet at 7 seconds. .SATURDAY NIGHT...Northeast winds 5 to 10 knots, becoming east after midnight. Seas 2 to 3 feet. Wave Detail: West 2 feet at 6 seconds and southeast 2 feet at 7 seconds. .SUNDAY...East winds 5 to 10 knots, increasing to 10 to 15 knots with gusts up to 20 knots in the afternoon. Seas 2 to 3 feet. Wave Detail: East 2 feet at 5 seconds and west 1 foot at 6 seconds. A chance of showers in the morning, then showers likely in the afternoon. .SUNDAY NIGHT...East winds 15 to 20 knots with gusts up to 25 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at 6 seconds and west 1 foot at 5 seconds. Showers. .MONDAY...Northeast winds 20 to 25 knots. Seas 4 to 5 feet, occasionally to 6 feet, building to 5 to 7 feet, occasionally to 9 feet in the afternoon. Wave Detail: East 5 feet at 6 seconds, becoming east 6 feet at 7 seconds. A chance of showers, mainly in the morning. .MONDAY NIGHT...Northeast winds 20 to 25 knots. Seas 6 to 8 feet, occasionally to 10 feet. Wave Detail: Northeast 7 feet at 6 seconds. .TUESDAY...Northeast winds 20 to 25 knots. Seas 6 to 8 feet, occasionally to 10 feet. Wave Detail: Northeast 7 feet at 7 seconds. .TUESDAY NIGHT...Northeast winds 15 to 20 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: East 6 feet at 7 seconds. Winds and seas higher in and near thunderstorms. $$