Hazardous marine condition(s):
Gale Warning
Small Craft Advisory
GMZ500-GMZ501-250700-
1222 PM CST Sat Jan 24 2026
.SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM...
A backdoor front but will remain anchored over the coastal waters
for another 18-24 hours. By late this afternoon or early evening a
surface low will begin to slowly take shape in the northwestern Gulf
slowly drawing the front back to the north. As the surface low
deepens and moves northeast the pressure gradient will tighten and
onshore winds will increase to SCY criteria overnight and during the
day Sunday. Once the low moves to the north and then northeast of
the area Sunday afternoon a very strong cold front will quickly
surge through the area. Winds will quickly veer around to the
northwest Sunday evening and increase to sustained around 25-30 kts
with gusts approaching 40 kts. The tidal lakes will see the wind
increase first and could be flirting with Gales between 00 and 03z
Monday while the rest of the coastal waters will follow suit from
northwest to southeast. With that a Gale Watch has been issued for
all of the coastal waters from 00z Monday through 15z Monday. As
high pressure builds in Monday night into Tuesday, the northerly
winds will gradually decrease, but small craft advisory conditions
will persist.
$$
GMZ550-552-250700- 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- 1222 PM CST Sat Jan 24 2026 SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT CST TONIGHT THROUGH SUNDAY AFTERNOON GALE WARNING IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY MORNING SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH MONDAY AFTERNOON THIS AFTERNOON Southeast winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 5 seconds. A chance of thunderstorms. Showers. TONIGHT South winds 10 to 15 knots, increasing to 15 to 20 knots after midnight. Gusts up to 30 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: South 4 feet at 5 seconds. A slight chance of thunderstorms. A chance of showers, mainly in the evening. SUNDAY Southwest winds 20 to 25 knots, becoming northwest in the afternoon. Gusts up to 35 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: West 5 feet at 5 seconds and south 5 feet at 6 seconds. Showers with a chance of thunderstorms. SUNDAY NIGHT Northwest winds 20 to 25 knots with gusts up to 40 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Northwest 5 feet at 5 seconds and south 3 feet at 7 seconds. A slight chance of showers in the evening. MONDAY North winds 20 to 25 knots with gusts up to 35 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Northwest 5 feet at 4 seconds and southeast 2 feet at 6 seconds. MONDAY NIGHT North winds 20 to 25 knots with gusts up to 35 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: North 4 feet at 4 seconds. TUESDAY Northeast winds 15 to 20 knots, becoming north 5 to 10 knots in the afternoon. Seas 1 to 2 feet. Wave Detail: Northeast 2 feet at 4 seconds. TUESDAY NIGHT North winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: North 1 foot at 3 seconds. WEDNESDAY North winds 5 to 10 knots. Seas 1 to 2 feet in the morning, then 1 foot or less. Wave Detail: North 1 foot at 3 seconds. WEDNESDAY NIGHT Northwest winds 10 to 15 knots. Seas 1 to 2 feet, building to 2 to 3 feet after midnight. Wave Detail: Northwest 2 feet at 3 seconds. Winds and seas higher in and near thunderstorms. $$
GMZ550-552-250700- 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- 1222 PM CST Sat Jan 24 2026 SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT CST TONIGHT THROUGH SUNDAY AFTERNOON GALE WARNING IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY MORNING SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH MONDAY AFTERNOON THIS AFTERNOON Southeast winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 5 seconds. A chance of thunderstorms. Showers. TONIGHT South winds 10 to 15 knots, increasing to 15 to 20 knots after midnight. Gusts up to 30 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: South 4 feet at 5 seconds. A slight chance of thunderstorms. A chance of showers, mainly in the evening. SUNDAY Southwest winds 20 to 25 knots, becoming northwest in the afternoon. Gusts up to 35 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: West 5 feet at 5 seconds and south 5 feet at 6 seconds. Showers with a chance of thunderstorms. SUNDAY NIGHT Northwest winds 20 to 25 knots with gusts up to 40 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Northwest 5 feet at 5 seconds and south 3 feet at 7 seconds. A slight chance of showers in the evening. MONDAY North winds 20 to 25 knots with gusts up to 35 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Northwest 5 feet at 4 seconds and southeast 2 feet at 6 seconds. MONDAY NIGHT North winds 20 to 25 knots with gusts up to 35 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: North 4 feet at 4 seconds. TUESDAY Northeast winds 15 to 20 knots, becoming north 5 to 10 knots in the afternoon. Seas 1 to 2 feet. Wave Detail: Northeast 2 feet at 4 seconds. TUESDAY NIGHT North winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: North 1 foot at 3 seconds. WEDNESDAY North winds 5 to 10 knots. Seas 1 to 2 feet in the morning, then 1 foot or less. Wave Detail: North 1 foot at 3 seconds. WEDNESDAY NIGHT Northwest winds 10 to 15 knots. Seas 1 to 2 feet, building to 2 to 3 feet after midnight. Wave Detail: Northwest 2 feet at 3 seconds. Winds and seas higher in and near thunderstorms. $$