Louisiana Coastal Marine Forecast
Expires:202411212130;;410871 FZUS54 KLIX 210852 CWFLIX Coastal Waters Forecast National Weather Service New Orleans LA 252 AM CST Thu Nov 21 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. GMZ570-572-212130- 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- 252 AM CST Thu Nov 21 2024 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT... .TODAY...North winds 20 to 25 knots with gusts up to 30 knots, diminishing to 10 to 15 knots with gusts up to 20 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: North 5 feet at 6 seconds. .TONIGHT...Northwest winds 15 to 20 knots with gusts up to 25 knots. Seas 3 to 4 feet, occasionally to 5 feet, building to 4 to 6 feet, occasionally to 8 feet after midnight. Wave Detail: North 3 feet at 5 seconds, becoming northwest 5 feet at 5 seconds and northeast 1 foot at 6 seconds. .FRIDAY...North winds 15 to 20 knots, diminishing to 10 to 15 knots in the afternoon. Seas 4 to 6 feet, occasionally to 8 feet, subsiding to 2 to 4 feet, occasionally to 5 feet in the afternoon. Wave Detail: Northwest 5 feet at 6 seconds, becoming north 4 feet at 4 seconds. .FRIDAY NIGHT...North winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: North 2 feet at 4 seconds. .SATURDAY...Northeast winds 5 to 10 knots. Seas around 2 feet in the morning, then 1 foot or less. Wave Detail: North 1 foot at 4 seconds, becoming northwest 1 foot at 3 seconds and northeast 1 foot at 3 seconds. .SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 3 seconds. .SUNDAY...South winds around 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 3 seconds. .SUNDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: South 3 feet at 5 seconds. .MONDAY...South winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Seas 2 to 3 feet. Wave Detail: Southwest 3 feet at 5 seconds. .MONDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southwest 2 feet at 6 seconds. $$ Expires:202411212130;;410001 FZUS54 KLCH 210838 CWFLCH Coastal Waters Forecast National Weather Service Lake Charles LA 238 AM CST Thu Nov 21 2024 Coastal waters from the Lower Atchafalaya River LA to High Island TX out 60 nautical miles including Sabine and Calcasieu Lakes and Vermilion and Cote Blanche Bays Seas are provided as a range of the average height of the highest one third of the waves, along with the occasional height of the average highest ten percent of the waves. GMZ470-212130- Coastal waters from Cameron LA to High Island TX from 20 to 60 NM- 238 AM CST Thu Nov 21 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM CST EARLY THIS MORNING... ...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL NOON CST TODAY... .TODAY...North winds 15 to 20 knots, diminishing to 10 to 15 knots with gusts up to 20 knots late this morning and early afternoon, then becoming northwest late. Seas 2 to 4 feet. Wave Detail: North 4 feet at 5 seconds. .TONIGHT...Northwest winds 10 to 15 knots. Seas around 2 feet. Wave Detail: North 2 feet at 4 seconds. .FRIDAY...North winds 10 to 15 knots. Seas around 2 feet. Wave Detail: North 2 feet at 4 seconds. .FRIDAY NIGHT...North winds 5 to 10 knots, becoming northeast after midnight. Seas around 2 feet in the evening, then 1 foot or less. Wave Detail: North 1 foot at 3 seconds, becoming northeast 1 foot at 3 seconds. .SATURDAY...Southeast winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Northeast 1 foot at 3 seconds. .SATURDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 4 seconds. .SUNDAY...South winds around 15 knots. Seas 3 to 4 feet. .SUNDAY NIGHT...South winds 15 to 20 knots. Seas 3 to 5 feet, occasionally to 6 feet. .MONDAY...South winds 10 to 15 knots. Seas 3 to 5 feet, occasionally to 6 feet. .MONDAY NIGHT...South winds around 10 knots. Seas 2 to 3 feet. A slight chance of showers in the evening, then a chance of showers after midnight. $$