GMZ500-GMZ501-051100-
440 PM CST Tue Nov 4 2025
.SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM...
Moderate easterly or southeasterly flow will continue into midweek
as high pressure remains just to our north and lower pressure
resides to our south over the western Caribbean. Eventually, high
pressure will begin to slide east with time. By late Thursday and
into Friday a more established return flow develops. Within this
flow, rain chances will climb, but remain lower-end given the
isolated nature. Moderate onshore flow will continue into the
weekend, however, winds will quickly transition behind a strong cold
front due into the region on Sunday. Small craft advisories are
likely. Gale products aren't out of the realm of possibility as
gusts may exceed 35 kt at times over the open Gulf waters.
$$
GMZ550-552-051100- Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm- Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM- 440 PM CST Tue Nov 4 2025 TONIGHT East winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: East 2 feet at 5 seconds. WEDNESDAY East winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 5 seconds. WEDNESDAY NIGHT East winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 5 seconds. THURSDAY East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 7 seconds. THURSDAY NIGHT Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 7 seconds. FRIDAY South winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 6 seconds. A chance of showers with a slight chance of thunderstorms. FRIDAY NIGHT Southwest winds around 5 knots. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 6 seconds. SATURDAY West winds around 5 knots. Seas 1 to 2 feet. Wave Detail: South 2 feet at 5 seconds. SATURDAY NIGHT Southwest winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: South 1 foot at 5 seconds. A slight chance of showers after midnight. SUNDAY Northwest winds 5 to 10 knots, becoming north 10 to 15 knots in the afternoon. Seas 1 to 2 feet. Wave Detail: Northwest 2 feet at 4 seconds and southeast 1 foot at 5 seconds. A slight chance of showers in the morning. SUNDAY NIGHT North winds 20 to 25 knots, increasing to 25 to 30 knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet. Winds and seas higher in and near thunderstorms. $$
GMZ550-552-051100- 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- 440 PM CST Tue Nov 4 2025 TONIGHT East winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: East 2 feet at 5 seconds. WEDNESDAY East winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 5 seconds. WEDNESDAY NIGHT East winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 5 seconds. THURSDAY East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 7 seconds. THURSDAY NIGHT Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 7 seconds. FRIDAY South winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 6 seconds. A chance of showers with a slight chance of thunderstorms. FRIDAY NIGHT Southwest winds around 5 knots. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 6 seconds. SATURDAY West winds around 5 knots. Seas 1 to 2 feet. Wave Detail: South 2 feet at 5 seconds. SATURDAY NIGHT Southwest winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: South 1 foot at 5 seconds. A slight chance of showers after midnight. SUNDAY Northwest winds 5 to 10 knots, becoming north 10 to 15 knots in the afternoon. Seas 1 to 2 feet. Wave Detail: Northwest 2 feet at 4 seconds and southeast 1 foot at 5 seconds. A slight chance of showers in the morning. SUNDAY NIGHT North winds 20 to 25 knots, increasing to 25 to 30 knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet. Winds and seas higher in and near thunderstorms. $$