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New Orleans/Baton Rouge, LA Local Forecast Office

62NM SW Grand Isle LA

Marine Zone Forecast

Tonight

Northeast winds 25 to 30 knots, diminishing to 20 to 25 knots late. Seas 7 to 10 feet, occasionally to 13 feet. Wave detail: northeast 10 feet at 8 seconds.

Sunday

Northeast winds 20 to 25 knots with gusts up to 30 knots. Seas 6 to 9 feet, occasionally to 11 feet. Wave detail: east 9 feet at 8 seconds.

Sunday Night

Northeast winds 20 to 25 knots with gusts up to 30 knots. Seas 7 to 10 feet, occasionally to 13 feet. Wave detail: east 10 feet at 8 seconds.

Monday

Northeast winds 20 to 25 knots with gusts up to 30 knots. Seas 5 to 8 feet, occasionally to 10 feet. Wave detail: east 8 feet at 8 seconds. A slight chance of showers.

Monday Night

Northeast winds 20 to 25 knots with gusts up 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 in the evening.

Tuesday

Northeast winds 20 to 25 knots. Seas 5 to 8 feet, occasionally to 10 feet. Wave detail: east 8 feet at 8 seconds.

Tuesday Night

Northeast winds 20 to 25 knots, becoming east 15 to 20 knots after midnight. Seas 5 to 7 feet, occasionally to 9 feet. Wave detail: east 7 feet at 8 seconds.

Wednesday

Northeast winds 15 to 20 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave detail: east 5 feet at 7 seconds.

Wednesday Night

Northeast winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet. Wave detail: east 5 feet at 7 seconds.

Thursday

Northeast winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: east 4 feet at 7 seconds.

Thursday Night

Northeast winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet.