GMZ500-GMZ501-061800-
1127 PM CST Fri Dec 5 2025
.SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM...
As the stalled front drifts back to the north this morning, winds
will be a little more variable but still light. A stronger cold
front will push through Sunday night with offshore winds of 15 to
20 knots developing. Small craft headlines will likely be needed for
portions of the coastal waters overnight and into Monday. High
pressure quickly builds back into the area Monday night into Tuesday
and winds and seas will relax through midweek, becoming onshore by
later in the week.
$$
GMZ550-552-061800- 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- 1127 PM CST Fri Dec 5 2025 REST OF TONIGHT Northeast winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: Northeast 2 feet at 4 seconds and southwest 1 foot at 5 seconds. Showers likely with a slight chance of thunderstorms late. SATURDAY Northeast winds 10 to 15 knots. Seas 1 to 2 feet. Wave Detail: Northeast 2 feet at 3 seconds and southwest 1 foot at 5 seconds. Showers likely, mainly in the morning. SATURDAY NIGHT East winds 5 to 10 knots. Seas 1 to 2 feet in the evening, then 1 foot or less. Wave Detail: East 1 foot at 3 seconds, becoming east 1 foot at 4 seconds. A chance of showers. A chance of thunderstorms after midnight. SUNDAY East winds around 5 knots, becoming north in the afternoon. Seas 1 foot or less, then 1 to 2 feet in the afternoon. Wave Detail: East 1 foot at 4 seconds, becoming west 1 foot at 3 seconds and northeast 1 foot at 4 seconds. Showers likely with a slight chance of thunderstorms in the morning, then a chance of showers in the afternoon. SUNDAY NIGHT North winds 10 to 15 knots, increasing to 20 to 25 knots after midnight. Seas 1 to 2 feet, building to 2 to 4 feet, occasionally to 5 feet after midnight. Wave Detail: Northwest 2 feet at 3 seconds and east 1 foot at 4 seconds, becoming northwest 4 feet at 4 seconds and east 1 foot at 3 seconds. A chance of showers, mainly in the evening. MONDAY North winds 20 to 25 knots, diminishing to 15 to 20 knots in the afternoon. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: North 4 feet at 4 seconds. MONDAY NIGHT Northeast winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at 4 seconds. TUESDAY Northeast winds 5 to 10 knots. Seas 1 to 2 feet in the morning, then 1 foot or less. Wave Detail: Northeast 2 feet at 3 seconds, becoming northeast 1 foot at 3 seconds. TUESDAY NIGHT East winds around 5 knots, becoming south after midnight. Seas 1 foot or less. Wave Detail: East 1 foot at 4 seconds. WEDNESDAY Southwest winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 2 seconds and east 1 foot at 4 seconds. WEDNESDAY NIGHT Southwest winds 5 to 10 knots. Seas 1 to 2 feet. Winds and seas higher in and near thunderstorms. $$
GMZ550-552-061800- 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- 1127 PM CST Fri Dec 5 2025 REST OF TONIGHT Northeast winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: Northeast 2 feet at 4 seconds and southwest 1 foot at 5 seconds. Showers likely with a slight chance of thunderstorms late. SATURDAY Northeast winds 10 to 15 knots. Seas 1 to 2 feet. Wave Detail: Northeast 2 feet at 3 seconds and southwest 1 foot at 5 seconds. Showers likely, mainly in the morning. SATURDAY NIGHT East winds 5 to 10 knots. Seas 1 to 2 feet in the evening, then 1 foot or less. Wave Detail: East 1 foot at 3 seconds, becoming east 1 foot at 4 seconds. A chance of showers. A chance of thunderstorms after midnight. SUNDAY East winds around 5 knots, becoming north in the afternoon. Seas 1 foot or less, then 1 to 2 feet in the afternoon. Wave Detail: East 1 foot at 4 seconds, becoming west 1 foot at 3 seconds and northeast 1 foot at 4 seconds. Showers likely with a slight chance of thunderstorms in the morning, then a chance of showers in the afternoon. SUNDAY NIGHT North winds 10 to 15 knots, increasing to 20 to 25 knots after midnight. Seas 1 to 2 feet, building to 2 to 4 feet, occasionally to 5 feet after midnight. Wave Detail: Northwest 2 feet at 3 seconds and east 1 foot at 4 seconds, becoming northwest 4 feet at 4 seconds and east 1 foot at 3 seconds. A chance of showers, mainly in the evening. MONDAY North winds 20 to 25 knots, diminishing to 15 to 20 knots in the afternoon. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: North 4 feet at 4 seconds. MONDAY NIGHT Northeast winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at 4 seconds. TUESDAY Northeast winds 5 to 10 knots. Seas 1 to 2 feet in the morning, then 1 foot or less. Wave Detail: Northeast 2 feet at 3 seconds, becoming northeast 1 foot at 3 seconds. TUESDAY NIGHT East winds around 5 knots, becoming south after midnight. Seas 1 foot or less. Wave Detail: East 1 foot at 4 seconds. WEDNESDAY Southwest winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 2 seconds and east 1 foot at 4 seconds. WEDNESDAY NIGHT Southwest winds 5 to 10 knots. Seas 1 to 2 feet. Winds and seas higher in and near thunderstorms. $$