GMZ500-GMZ501-111100-
437 PM CST Wed Dec 10 2025
.SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM...
A cold front moving through the coastal waters will briefly increase
winds and seas again Wednesday night into Thursday, with 15 to
20 knot sustained winds expected over most waters. Another front
will move through the waters late in the weekend, with 15 to 20 knot
winds again expected.
$$
GMZ550-552-111100- Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm- Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM- 437 PM CST Wed Dec 10 2025 SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH THURSDAY MORNING TONIGHT Northwest winds 10 to 15 knots, becoming north 15 to 20 knots after midnight. Seas 2 to 3 feet. Wave Detail: North 2 feet at 3 seconds. THURSDAY Northeast winds 10 to 15 knots with gusts up to 20 knots, diminishing to 5 to 10 knots in the afternoon. Seas 2 to 3 feet, subsiding to 1 to 2 feet in the afternoon. Wave Detail: Northeast 2 feet at 3 seconds. THURSDAY NIGHT Southeast winds 5 to 10 knots, becoming south after midnight. Seas 1 foot or less. Wave Detail: South 1 foot at 3 seconds. FRIDAY South winds around 5 knots. Seas 1 foot or less. Wave Detail: South 1 foot at 3 seconds. FRIDAY NIGHT Southeast winds around 5 knots. Seas 1 foot or less. Wave Detail: South 1 foot at 3 seconds. A slight chance of showers in the evening. SATURDAY East winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: South 1 foot at 4 seconds. SATURDAY NIGHT East winds around 5 knots. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 4 seconds. SUNDAY North winds 10 to 15 knots, becoming northeast 15 to 20 knots in the afternoon. Seas 1 to 2 feet, building to 2 to 4 feet, occasionally to 5 feet in the afternoon. Wave Detail: Northeast 2 feet at 3 seconds, becoming northeast 3 feet at 3 seconds. SUNDAY NIGHT Northeast winds 20 to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Northeast 5 feet at 5 seconds. MONDAY Northeast winds 15 to 20 knots, diminishing to 10 to 15 knots in the afternoon. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at 5 seconds. MONDAY NIGHT East winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 2 to 3 feet, subsiding to 1 to 2 feet after midnight. $$
GMZ550-552-111100- 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- 437 PM CST Wed Dec 10 2025 SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH THURSDAY MORNING TONIGHT Northwest winds 10 to 15 knots, becoming north 15 to 20 knots after midnight. Seas 2 to 3 feet. Wave Detail: North 2 feet at 3 seconds. THURSDAY Northeast winds 10 to 15 knots with gusts up to 20 knots, diminishing to 5 to 10 knots in the afternoon. Seas 2 to 3 feet, subsiding to 1 to 2 feet in the afternoon. Wave Detail: Northeast 2 feet at 3 seconds. THURSDAY NIGHT Southeast winds 5 to 10 knots, becoming south after midnight. Seas 1 foot or less. Wave Detail: South 1 foot at 3 seconds. FRIDAY South winds around 5 knots. Seas 1 foot or less. Wave Detail: South 1 foot at 3 seconds. FRIDAY NIGHT Southeast winds around 5 knots. Seas 1 foot or less. Wave Detail: South 1 foot at 3 seconds. A slight chance of showers in the evening. SATURDAY East winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: South 1 foot at 4 seconds. SATURDAY NIGHT East winds around 5 knots. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 4 seconds. SUNDAY North winds 10 to 15 knots, becoming northeast 15 to 20 knots in the afternoon. Seas 1 to 2 feet, building to 2 to 4 feet, occasionally to 5 feet in the afternoon. Wave Detail: Northeast 2 feet at 3 seconds, becoming northeast 3 feet at 3 seconds. SUNDAY NIGHT Northeast winds 20 to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Northeast 5 feet at 5 seconds. MONDAY Northeast 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: East 4 feet at 5 seconds. MONDAY NIGHT East winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 2 to 3 feet, subsiding to 1 to 2 feet after midnight. $$