FZUS54 KLIX 151537 CWFLIX Coastal Waters Forecast National Weather Service New Orleans LA 1037 AM CDT Thu Oct 15 2026 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-GMZ501-160400- 1037 AM CDT Thu Oct 15 2026 .SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM... High pressure will keep winds relatively calm through today. A strong cold front will move through late Friday and Friday night, bringing strong northerly winds and rapidly building seas. Small craft Advisory conditions are likely through the weekend, with gale conditions possible across portions of the offshore waters late Friday into Saturday. Winds will gradually turn easterly Sunday but remain elevated into early next week. $$ GMZ529-160400- Lake Maurepas- 1037 AM CDT Thu Oct 15 2026 .THIS AFTERNOON...East winds 5 to 10 knots. Seas 1 foot or less. .TONIGHT...Southeast winds 5 to 10 knots, becoming east after midnight. Seas 1 foot or less. .FRIDAY...North winds around 5 knots, increasing to 10 to 15 knots with gusts up to 20 knots in the afternoon. Seas 1 foot or less. .FRIDAY NIGHT...North winds 20 to 25 knots with gusts up to 30 knots. Seas 1 foot or less. .SATURDAY...North winds 20 to 25 knots, diminishing to 15 to 20 knots in the afternoon. Seas 1 foot or less. .SATURDAY NIGHT...Northeast winds 10 to 15 knots with gusts up to 25 knots. Seas 1 foot or less. .SUNDAY...Northeast winds 10 to 15 knots, becoming east 5 to 10 knots in the afternoon. Seas 1 foot or less. .SUNDAY NIGHT...East winds 5 to 10 knots, becoming northeast 10 to 15 knots after midnight. Seas 1 foot or less. .MONDAY...Northeast winds 10 to 15 knots, becoming east 5 to 10 knots in the afternoon. Seas 1 foot or less. .MONDAY NIGHT...East winds 5 to 10 knots. Seas 1 foot or less. $$ GMZ531-160400- Lake Pontchartrain- 1037 AM CDT Thu Oct 15 2026 .THIS AFTERNOON...East winds 5 to 10 knots. Seas 1 foot or less. .TONIGHT...Southeast winds 5 to 10 knots, becoming east after midnight. Seas 1 foot or less. .FRIDAY...North winds 5 to 10 knots. Seas 1 foot or less. .FRIDAY NIGHT...North winds 20 to 25 knots, increasing to 25 to 30 knots after midnight. Seas 1 foot or less. .SATURDAY...North winds 20 to 25 knots, diminishing to 15 to 20 knots in the afternoon. Seas 1 foot or less. .SATURDAY NIGHT...Northeast winds 15 to 20 knots with gusts up to 25 knots. Seas 1 foot or less. .SUNDAY...Northeast winds 15 to 20 knots, becoming east 10 to 15 knots in the afternoon. Seas 1 foot or less. .SUNDAY NIGHT...Northeast winds 10 to 15 knots. Seas 1 foot or less. .MONDAY...East winds 10 to 15 knots. Seas 1 foot or less. .MONDAY NIGHT...East winds 5 to 10 knots, becoming northeast 10 to 15 knots after midnight. Seas 1 foot or less. $$ GMZ532-160400- Mississippi Sound- 1037 AM CDT Thu Oct 15 2026 .THIS AFTERNOON...East winds 5 to 10 knots. Waves 1 foot or less. .TONIGHT...Southeast winds 5 to 10 knots, becoming east after midnight. Waves 1 foot or less. .FRIDAY...North winds 5 to 10 knots, becoming southwest in the afternoon. Waves 1 foot or less. .FRIDAY NIGHT...Northwest winds 25 to 30 knots, becoming north after midnight. Waves 1 to 2 feet, building to 2 to 3 feet after midnight. .SATURDAY...North winds 25 to 30 knots, diminishing to 20 to 25 knots in the afternoon. Waves 2 to 3 feet. .SATURDAY NIGHT...Northeast winds 20 to 25 knots. Waves around 2 feet. .SUNDAY...Northeast winds 20 to 25 knots. Waves 2 to 3 feet. .SUNDAY NIGHT...Northeast winds 15 to 20 knots. Waves around 2 feet. .MONDAY...Northeast winds 20 to 25 knots, becoming east 15 to 20 knots in the afternoon. Waves around 2 feet. .MONDAY NIGHT...Northeast winds10 to 15 knots. Waves around 2 feet. $$ GMZ533-160400- Lake Salvador and Lake Cataouatche- 1037 AM CDT Thu Oct 15 2026 .THIS AFTERNOON...East winds around 5 knots, becoming southeast. Seas 1 foot or less. .TONIGHT...East winds 5 to 10 knots, diminishing to around 5 knots after midnight. Seas 1 foot or less. .FRIDAY...North winds around 5 knots. Seas 1 foot or less. A chance of showers in the afternoon. .FRIDAY NIGHT...North winds 20 to 25 knots with gusts up to 35 knots. Seas 1 foot or less. .SATURDAY...North winds 20 to 25 knots, diminishing to 15 to 20 knots in the afternoon. Gusts up to 35 knots. Seas 1 foot or less. .SATURDAY NIGHT...Northeast winds 15 to 20 knots. Seas 1 foot or less. .SUNDAY...Northeast winds 15 to 20 knots, diminishing to 10 to 15 knots in the afternoon. Seas 1 foot or less. .SUNDAY NIGHT...Northeast winds 10 to 15 knots. Seas 1 foot or less. .MONDAY...Northeast winds 15 to 20 knots, diminishing to 10 to 15 knots in the afternoon. Seas 1 foot or less. .MONDAY NIGHT...Northeast winds 5 to 10 knots, increasing to 10 to 15 knots after midnight. Seas 1 foot or less. $$ GMZ534-160400- Lake Borgne- 1037 AM CDT Thu Oct 15 2026 .THIS AFTERNOON...East winds 5 to 10 knots. Waves 1 foot or less. .TONIGHT...East winds 5 to 10 knots, diminishing to around 5 knots after midnight. Waves 1 foot or less. .FRIDAY...North winds 5 to 10 knots, becoming northwest in the afternoon. Waves 1 foot or less. .FRIDAY NIGHT...North winds 25 to 30 knots. Waves 1 to 2 feet, building to 2 to 3 feet after midnight. .SATURDAY...North winds 25 to 30 knots, diminishing to 20 to 25 knots in the afternoon. Waves 2 to 3 feet. .SATURDAY NIGHT...Northeast winds 20 to 25 knots with gusts up to 30 knots. Waves around 2 feet. .SUNDAY...Northeast winds 20 to 25 knots. Waves around 2 feet. .SUNDAY NIGHT...Northeast winds 15 to 20 knots, increasing to 20 to 25 knots after midnight. Waves around 2 feet. .MONDAY...Northeast winds 20 to 25 knots. Waves 2 to 3 feet. .MONDAY NIGHT...East winds 10 to 15 knots, becoming northeast 15 to 20 knots after midnight. Waves 1 foot or less, then around 2 feet after midnight. $$ GMZ535-160400- Breton Sound- 1037 AM CDT Thu Oct 15 2026 .THIS AFTERNOON...East winds around 10 knots. Seas 1 foot or less. .TONIGHT...East winds 5 to 10 knots. Seas 1 foot or less. .FRIDAY...Northeast winds 5 to 10 knots. Seas 1 foot or less. A slight chance of showers and thunderstorms in the morning. .FRIDAY NIGHT...North winds 25 to 30 knots. Seas 1 foot or less. .SATURDAY...Northeast winds 25 to 30 knots. Seas 1 foot or less. .SATURDAY NIGHT...Northeast winds 25 to 30 knots. Seas 1 foot or less. .SUNDAY...Northeast winds 25 to 30 knots. Seas 1 foot or less. Wave Detail: Northeast 1 foot at 2 seconds. .SUNDAY NIGHT...Northeast winds 20 to 25 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 2 seconds. .MONDAY...Northeast winds 25 to 30 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 2 seconds. .MONDAY NIGHT...Northeast winds 15 to 20 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 2 seconds. Winds and seas higher in and near thunderstorms. $$ GMZ536-160400- Chandeleur Sound- 1037 AM CDT Thu Oct 15 2026 .THIS AFTERNOON...East winds 5 to 10 knots. Waves 1 foot or less. .TONIGHT...East winds 5 to 10 knots. Waves 1 foot or less. .FRIDAY...North winds 5 to 10 knots. Waves 1 foot or less. .FRIDAY NIGHT...Northwest winds 25 to 30 knots, becoming north after midnight. Waves 1 to 2 feet, building to 2 to 3 feet after midnight. .SATURDAY...North winds 25 to 30 knots. Waves 2 to 3 feet. .SATURDAY NIGHT...Northeast winds 25 to 30 knots. Waves 2 to 3 feet. .SUNDAY...Northeast winds 25 to 30 knots. Waves 2 to 3 feet. .SUNDAY NIGHT...Northeast winds 20 to 25 knots. Waves 2 to 3 feet. .MONDAY...Northeast winds 20 to 25 knots. Waves 2 to 3 feet. .MONDAY NIGHT...Northeast winds 15 to 20 knots. Waves 1 to 2 feet. $$ GMZ541-160400- Terrebonne Bay- 1037 AM CDT Thu Oct 15 2026 .THIS AFTERNOON...East winds around 10 knots. Seas 1 foot or less. .TONIGHT...East winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 1 foot or less. Wave Detail: East 1 foot at 2 seconds. .FRIDAY...Northeast winds 5 to 10 knots. Seas 1 foot or less. A slight chance of thunderstorms in the morning. A chance of showers. .FRIDAY NIGHT...North winds 30 to 35 knots. Seas 1 foot or less, then 1 to 2 feet after midnight. Wave Detail: North 1 foot at 2 seconds, becoming north 2 feet at 2 seconds. A slight chance of showers in the evening. .SATURDAY...Northeast winds 25 to 30 knots, diminishing to 20 to 25 knots in the afternoon. Seas 1 to 2 feet. Wave Detail: Northeast 2 feet at 2 seconds. .SATURDAY NIGHT...Northeast winds 25 to 30 knots, diminishing to 20 to 25 knots after midnight. Seas 1 to 2 feet. Wave Detail: Northeast 1 foot at 2 seconds. .SUNDAY...Northeast winds 20 to 25 knots. Seas 1 to 2 feet in the morning, then 1 foot or less. Wave Detail: Northeast 1 foot at 2 seconds. .SUNDAY NIGHT...Northeast winds 25 to 30 knots, diminishing to 20 to 25 knots after midnight. Seas 1 to 2 feet. Wave Detail: Northeast 2 feet at 2 seconds. .MONDAY...Northeast winds 20 to 25 knots. Seas 1 to 2 feet. Wave Detail: Northeast 2 feet at 3 seconds. .MONDAY NIGHT...Northeast winds 20 to 25 knots, diminishing to 15 to 20 knots after midnight. Seas 1 to 2 feet in the evening, then 1 foot or less. Wave Detail: East 1 foot at 2 seconds. Winds and seas higher in and near thunderstorms. $$ GMZ543-160400- Barataria Bay- 1037 AM CDT Thu Oct 15 2026 .THIS AFTERNOON...East winds 5 to 10 knots. Seas 1 foot or less. .TONIGHT...East winds 5 to 10 knots, diminishing to around 5 knots after midnight. Seas 1 foot or less. .FRIDAY...Northeast winds 5 to 10 knots. Seas 1 foot or less. A slight chance of showers and thunderstorms in the morning, then a chance of showers in the afternoon. .FRIDAY NIGHT...North winds 25 to 30 knots. Seas 1 foot or less. .SATURDAY...North winds 25 to 30 knots, becoming northeast 20 to 25 knots in the afternoon. Seas 1 foot or less. .SATURDAY NIGHT...Northeast winds 20 to 25 knots with gusts up to 30 knots. Seas 1 foot or less. .SUNDAY...Northeast winds 15 to 20 knots. Seas 1 foot or less. .SUNDAY NIGHT...Northeast winds 15 to 20 knots. Seas 1 foot or less. .MONDAY...Northeast winds 15 to 20 knots. Seas 1 foot or less. Wave Detail: Northeast 1 foot at 2 seconds. .MONDAY NIGHT...Northeast winds 10 to 15 knots. Seas 1 foot or less. Winds and seas higher in and near thunderstorms. $$ GMZ551-160400- Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm- 1037 AM CDT Thu Oct 15 2026 .THIS AFTERNOON...East winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 6 seconds. .TONIGHT...East winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 6 seconds. A slight chance of showers and thunderstorms after midnight. .FRIDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 6 seconds. A chance of showers with a slight chance of thunderstorms. .FRIDAY NIGHT...North winds 30 to 35 knots. Seas 2 to 4 feet, occasionally to 5 feet, building to 4 to 6 feet, occasionally to 8 feet after midnight. Wave Detail: Northeast 2 feet at 3 seconds and southeast 2 feet at 6 seconds, becoming north 6 feet at 5 seconds and southeast 2 feet at 6 seconds. A slight chance of showers in the evening. .SATURDAY...Northeast winds 25 to 30 knots with gusts up to 40 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 6 feet at 5 seconds. .SATURDAY NIGHT...Northeast winds 25 to 30 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: East 6 feet at 6 seconds. .SUNDAY...Northeast winds 20 to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: East 5 feet at 8 seconds. A slight chance of showers in the afternoon. .SUNDAY NIGHT...Northeast winds 25 to 30 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: East 7 feet at 9 seconds. A slight chance of showers in the evening. .MONDAY...Northeast winds 20 to 25 knots, increasing to 25 to 30 knots in the afternoon. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: East 6 feet at 9 seconds. A slight chance of showers. .MONDAY NIGHT...Northeast winds 25 to 30 knots, diminishing to 20 to 25 knots after midnight. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: East 6 feet at 9 seconds. Winds and seas higher in and near thunderstorms. $$ GMZ553-160400- Coastal Waters from Southwest Pass of the Mississippi River to Port Fourchon LA out 20 nm- 1037 AM CDT Thu Oct 15 2026 .THIS AFTERNOON...East winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 5 seconds. .TONIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 5 seconds. .FRIDAY...Northeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 6 seconds. A chance of showers. A chance of thunderstorms, mainly in the morning. .FRIDAY NIGHT...North winds 25 to 30 knots with gusts up to 40 knots. Seas 2 to 3 feet, building to 5 to 7 feet, occasionally to 9 feet after midnight. Wave Detail: South 2 feet at 6 seconds, becoming northeast 6 feet at 4 seconds and southeast 2 feet at 6 seconds. A slight chance of showers and thunderstorms in the evening. .SATURDAY...Northeast winds 25 to 30 knots with gusts up to 40 knots. Seas 6 to 9 feet, occasionally to 11 feet. Wave Detail: East 8 feet at 6 seconds and northeast 5 feet at 3 seconds. .SATURDAY NIGHT...Northeast winds 25 to 30 knots. Seas 5 to 8 feet, occasionally to 10 feet. Wave Detail: East 8 feet at 9 seconds and northeast 4 feet at 2 seconds. .SUNDAY...Northeast winds 20 to 25 knots. Seas 5 to 8 feet, occasionally to 10 feet. Wave Detail: East 8 feet at 9 seconds and northeast 4 feet at 3 seconds. A slight chance of showers in the afternoon. .SUNDAY NIGHT...Northeast winds 25 to 30 knots, becoming east 20 to 25 knots after midnight. Seas 6 to 9 feet, occasionally to 11 feet. Wave Detail: East 9 feet at 9 seconds. A slight chance of showers in the evening. .MONDAY...Northeast winds 25 to 30 knots. Seas 6 to 9 feet, occasionally to 11 feet. Wave Detail: Southeast 9 feet at 9 seconds. A slight chance of showers. .MONDAY NIGHT...Northeast winds 20 to 25 knots. Seas 5 to 8 feet, occasionally to 10 feet. Wave Detail: East 8 feet at 9 seconds. Winds and seas higher in and near thunderstorms. $$ GMZ554-160400- Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm- 1037 AM CDT Thu Oct 15 2026 .THIS AFTERNOON...East winds around 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 5 seconds. .TONIGHT...East winds 10 to 15 knots, becoming southeast 5 to 10 knots after midnight. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 5 seconds. .FRIDAY...Northeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 5 seconds. A chance of showers. A chance of thunderstorms, mainly in the morning. .FRIDAY NIGHT...North winds 15 to 20 knots with gusts up to 30 knots, increasing to 25 to 35 knots after midnight. Seas around 2 feet, building to 5 to 7 feet, occasionally to 9 feet after midnight. Wave Detail: Southeast 2 feet at 5 seconds, becoming southeast 7 feet at 6 seconds and north 6 feet at 5 seconds. A slight chance of showers and thunderstorms in the evening. .SATURDAY...Northeast winds 25 to 30 knots with gusts up to 40 knots. Seas 6 to 9 feet, occasionally to 11 feet. Wave Detail: Northeast 9 feet at 8 seconds. .SATURDAY NIGHT...Northeast winds 25 to 30 knots. Seas 6 to 9 feet, occasionally to 11 feet. Wave Detail: Northeast 9 feet at 8 seconds. .SUNDAY...Northeast winds 20 to 25 knots, increasing to 25 to 30 knots in the afternoon. Seas 5 to 7 feet, occasionally to 9 feet, building to 6 to 9 feet, occasionally to 11 feet in the afternoon. Wave Detail: East 7 feet at 8 seconds, becoming east 9 feet at 8 seconds. A slight chance of showers in the afternoon. .SUNDAY NIGHT...Northeast winds 25 to 30 knots, becoming east 20 to 25 knots after midnight. Seas 6 to 9 feet, occasionally to 11 feet. Wave Detail: East 9 feet at 8 seconds. .MONDAY...Northeast winds 25 to 30 knots. Seas 6 to 9 feet, occasionally to 11 feet. Wave Detail: East 9 feet at 8 seconds. A slight chance of showers. .MONDAY NIGHT...Northeast winds 20 to 25 knots. Seas 5 to 8 feet, occasionally to 10 feet. Wave Detail: East 8 feet at 8 seconds. Winds and seas higher in and near thunderstorms. $$ GMZ557-160400- Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM- 1037 AM CDT Thu Oct 15 2026 .THIS AFTERNOON...East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 4 seconds. .TONIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 5 seconds. .FRIDAY...North winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 5 seconds. A slight chance of thunderstorms in the morning. A slight chance of showers. .FRIDAY NIGHT...Northwest winds 25 to 30 knots, becoming north after midnight. Seas 2 to 3 feet, building to 5 to 7 feet, occasionally to 9 feet after midnight. Wave Detail: Southeast 2 feet at 5 seconds and northwest 1 foot at 3 seconds, becoming north 6 feet at 5 seconds and southeast 1 foot at 6 seconds. .SATURDAY...North winds 25 to 30 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 7 feet at 6 seconds. .SATURDAY NIGHT...Northeast winds 25 to 30 knots, diminishing to 20 to 25 knots after midnight. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 7 feet at 6 seconds. .SUNDAY...Northeast winds 20 to 25 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: East 7 feet at 7 seconds. .SUNDAY NIGHT...Northeast winds 20 to 25 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: East 7 feet at 8 seconds. .MONDAY...Northeast winds 20 to 25 knots. Seas 5 to 8 feet, occasionally to 10 feet, subsiding to 4 to 6 feet, occasionally to 8 feet in the afternoon. Wave Detail: East 8 feet at 8 seconds, becoming east 6 feet at 8 seconds. .MONDAY NIGHT...Northeast winds 15 to 20 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: East 6 feet at 8 seconds. Winds and seas higher in and near thunderstorms. $$ GMZ570-160400- Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya River LA from 20 to 60 NM- 1037 AM CDT Thu Oct 15 2026 .THIS AFTERNOON...East winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 6 seconds. A slight chance of showers. .TONIGHT...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 6 seconds. A chance of showers and thunderstorms after midnight. .FRIDAY...Northeast winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. Seas around 3 feet. Wave Detail: Southeast 3 feet at 6 seconds. A chance of showers and thunderstorms. .FRIDAY NIGHT...North winds 30 to 35 knots, becoming 25 to 35 knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet, building to 8 to 11 feet, occasionally to 14 feet after midnight. Wave Detail: Southeast 3 feet at 6 seconds and northeast 2 feet at 3 seconds, becoming northeast 11 feet at 6 seconds. A chance of showers with a slight chance of thunderstorms in the evening. .SATURDAY...Northeast winds 25 to 30 knots with gusts up to 40 knots. Seas 9 to 12 feet, occasionally to 15 feet. Wave Detail: Northeast 12 feet at 8 seconds. .SATURDAY NIGHT...Northeast winds 25 to 30 knots. Seas 9 to 12 feet, occasionally to 15 feet. Wave Detail: Northeast 12 feet at 8 seconds. .SUNDAY...Northeast winds 20 to 25 knots. Seas 7 to 9 feet, occasionally to 11 feet. Wave Detail: East 9 feet at 9 seconds. A chance of showers in the afternoon. .SUNDAY NIGHT...East winds 25 to 30 knots. Seas 9 to 12 feet, occasionally to 15 feet. Wave Detail: East 12 feet at 9 seconds. A chance of showers. .MONDAY...Northeast winds 25 to 30 knots. Seas 9 to 12 feet, occasionally to 15 feet. Wave Detail: East 12 feet at 9 seconds. A chance of showers. .MONDAY NIGHT...Northeast winds 25 to 30 knots, becoming east 20 to 25 knots after midnight. Seas 9 to 12 feet, occasionally to 15 feet. Wave Detail: East 12 feet at 9 seconds. A slight chance of showers. Winds and seas higher in and near thunderstorms. $$ GMZ572-160400- Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM- 1037 AM CDT Thu Oct 15 2026 .THIS AFTERNOON...East winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 6 seconds. .TONIGHT...East winds 10 to 15 knots with gusts up to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 3 feet at 6 seconds. A slight chance of showers and thunderstorms after midnight. .FRIDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 6 seconds. Showers likely. A chance of thunderstorms, mainly in the morning. .FRIDAY NIGHT...Northeast winds 15 to 20 knots with gusts up to 30 knots, becoming north 25 to 35 knots with gusts up to 45 knots after midnight. Seas 2 to 3 feet, building to 6 to 9 feet, occasionally to 11 feet after midnight. Wave Detail: East 2 feet at 6 seconds and northeast 1 foot at 2 seconds, becoming east 9 feet at 6 seconds. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. .SATURDAY...Northeast winds 30 to 35 knots, diminishing to 25 to 30 knots in the afternoon. Seas 10 to 14 feet, occasionally to 18 feet. Wave Detail: Northeast 14 feet at 8 seconds. .SATURDAY NIGHT...Northeast winds 25 to 30 knots with gusts up to 40 knots. Seas 9 to 13 feet, occasionally to 17 feet. Wave Detail: Northeast 13 feet at 9 seconds. .SUNDAY...Northeast winds 25 to 30 knots. Seas 9 to 12 feet, occasionally to 15 feet. Wave Detail: East 12 feet at 9 seconds. A chance of showers in the afternoon. .SUNDAY NIGHT...East winds 25 to 30 knots. Seas 11 to 13 feet, occasionally to 17 feet, subsiding to 9 to 12 feet, occasionally to 15 feet after midnight. Wave Detail: East 13 feet at 9 seconds, becoming east 12 feet at 9 seconds. A chance of showers. .MONDAY...East winds 25 to 30 knots. Seas 10 to 13 feet, occasionally to 17 feet. Wave Detail: East 13 feet at 9 seconds. A chance of showers. .MONDAY NIGHT...East winds 25 to 30 knots. Seas 10 to 13 feet, occasionally to 17 feet, subsiding to 8 to 11 feet, occasionally to 14 feet after midnight. Wave Detail: East 13 feet at 9 seconds, becoming east 11 feet at 9 seconds. A slight chance of showers. Winds and seas higher in and near thunderstorms. $$ GMZ575-160400- Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm- 1037 AM CDT Thu Oct 15 2026 .THIS AFTERNOON...East winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 5 seconds. .TONIGHT...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. .FRIDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 6 seconds. Showers likely with a chance of thunderstorms. .FRIDAY NIGHT...Northeast winds 10 to 15 knots, becoming north 25 to 35 knots after midnight. Seas around 2 feet, building to 5 to 8 feet, occasionally to 10 feet after midnight. Wave Detail: Southeast 2 feet at 6 seconds, becoming southeast 8 feet at 6 seconds and north 6 feet at 5 seconds. A slight chance of thunderstorms in the evening. A chance of showers. .SATURDAY...Northeast winds 30 to 35 knots. Seas 11 to 14 feet, occasionally to 18 feet. Wave Detail: North 14 feet at 9 seconds. .SATURDAY NIGHT...Northeast winds 25 to 30 knots. Seas 10 to 13 feet, occasionally to 17 feet, subsiding to 9 to 11 feet, occasionally to 14 feet after midnight. Wave Detail: Northeast 13 feet at 8 seconds, becoming northeast 11 feet at 8 seconds. .SUNDAY...Northeast winds 25 to 30 knots. Seas 9 to 12 feet, occasionally to 15 feet. Wave Detail: East 12 feet at 8 seconds. A slight chance of showers in the morning, then a chance of showers in the afternoon. .SUNDAY NIGHT...East winds 25 to 30 knots. Seas 9 to 12 feet, occasionally to 15 feet. Wave Detail: East 12 feet at 9 seconds. A slight chance of showers. .MONDAY...Northeast winds 25 to 30 knots. Seas 10 to 12 feet, occasionally to 15 feet. Wave Detail: East 12 feet at 9 seconds. A chance of showers. .MONDAY NIGHT...Northeast winds 25 to 30 knots, becoming east 20 to 25 knots after midnight. Seas 9 to 12 feet, occasionally to 15 feet, subsiding to 7 to 10 feet, occasionally to 13 feet after midnight. Wave Detail: East 12 feet at 8 seconds and southwest 1 foot at 10 seconds, becoming east 10 feet at 8 seconds and southwest 1 foot at 9 seconds. A slight chance of showers after midnight. Winds and seas higher in and near thunderstorms. $$ GMZ577-160400- Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM- 1037 AM CDT Thu Oct 15 2026 .THIS AFTERNOON...East winds around 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 5 seconds. .TONIGHT...East winds 10 to 15 knots, becoming southeast 5 to 10 knots after midnight. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 5 seconds. .FRIDAY...Northeast winds around 5 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 5 seconds. A chance of showers with a slight chance of thunderstorms. .FRIDAY NIGHT...North winds 10 to 15 knots with gusts up to 25 knots, increasing to 25 to 30 knots after midnight. Seas around 2 feet, building to 5 to 8 feet, occasionally to 10 feet after midnight. Wave Detail: Southeast 2 feet at 6 seconds, becoming southeast 7 feet at 6 seconds and north 6 feet at 4 seconds. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. .SATURDAY...Northeast winds 25 to 30 knots. Seas 9 to 12 feet, occasionally to 15 feet. Wave Detail: North 12 feet at 8 seconds. .SATURDAY NIGHT...Northeast winds 25 to 30 knots. Seas 7 to 10 feet, occasionally to 13 feet. Wave Detail: Northeast 10 feet at 7 seconds. .SUNDAY...Northeast winds 25 to 30 knots. Seas 8 to 10 feet, occasionally to 13 feet. Wave Detail: East 10 feet at 8 seconds. A slight chance of showers. .SUNDAY NIGHT...Northeast winds 25 to 30 knots, becoming east 20 to 25 knots after midnight. Seas 8 to 10 feet, occasionally to 13 feet. Wave Detail: East 10 feet at 8 seconds. .MONDAY...Northeast winds 25 to 30 knots. Seas 7 to 10 feet, occasionally to 13 feet. Wave Detail: East 10 feet at 8 seconds. A slight chance of showers. .MONDAY NIGHT...Northeast winds 20 to 25 knots. Seas 6 to 8 feet, occasionally to 10 feet. Wave Detail: East 8 feet at 8 seconds. Winds and seas higher in and near thunderstorms. $$