GMZ500-GMZ501-271100-
537 PM CDT Sun Jul 26 2026
.SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM...
Surface high pressure centered across the northern Gulf will
maintain benign marine conditions today, with winds generally around
5 to 10 knots and seas of 2 feet or less. The ridge will gradually
shift southward, establishing a predominantly westerly flow regime
through the middle of the workweek.
There will be the usual diurnal increase in winds over the eastern
waters where winds approach and sometimes slightly exceed 15 knots
during the evening and part of the overnight hours before
diminishing. May be limited periods where Small Craft Exercise
Caution headlines may be necessary, but it would be a borderline
case each day.
$$
GMZ536-538-162300- Chandeleur Sound-Breton Sound- 536 AM CDT Thu Apr 16 2026 TODAY Southeast winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet this afternoon. TONIGHT South winds 5 to 10 knots. Waves around 2 feet in the evening, then 1 foot or less. FRIDAY South winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet in the afternoon. FRIDAY NIGHT South winds around 10 knots. Waves around 2 feet. SATURDAY South winds 5 to 10 knots. Waves around 2 feet. SATURDAY NIGHT South winds 5 to 10 knots, becoming west 10 to 15 knots with gusts up to 20 knots after midnight. Waves 2 to 4 feet. A slight chance of showers and thunderstorms after midnight. SUNDAY North winds 20 to 25 knots. Waves 4 to 5 feet. A slight chance of showers and thunderstorms in the morning. SUNDAY NIGHT Northeast winds 20 to 25 knots. Waves 4 to 5 feet. MONDAY Northeast winds 20 to 25 knots, becoming east 15 to 20 knots in the afternoon. Waves 3 to 5 feet. MONDAY NIGHT East winds 15 to 20 knots. Waves 3 to 4 feet. Winds and waves higher in and near thunderstorms. $$
GMZ536-538-162300- Chandeleur Sound-Breton Sound- 536 AM CDT Thu Apr 16 2026 TODAY Southeast winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet this afternoon. TONIGHT South winds 5 to 10 knots. Waves around 2 feet in the evening, then 1 foot or less. FRIDAY South winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet in the afternoon. FRIDAY NIGHT South winds around 10 knots. Waves around 2 feet. SATURDAY South winds 5 to 10 knots. Waves around 2 feet. SATURDAY NIGHT South winds 5 to 10 knots, becoming west 10 to 15 knots with gusts up to 20 knots after midnight. Waves 2 to 4 feet. A slight chance of showers and thunderstorms after midnight. SUNDAY North winds 20 to 25 knots. Waves 4 to 5 feet. A slight chance of showers and thunderstorms in the morning. SUNDAY NIGHT Northeast winds 20 to 25 knots. Waves 4 to 5 feet. MONDAY Northeast winds 20 to 25 knots, becoming east 15 to 20 knots in the afternoon. Waves 3 to 5 feet. MONDAY NIGHT East winds 15 to 20 knots. Waves 3 to 4 feet. Winds and waves higher in and near thunderstorms. $$