GMZ500-GMZ501-192000-
201 AM CDT Sat Sep 19 2026
.SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM...
A broad surface high centered over the Tennessee Valley encompasses
the southeastern US. This ridge will slightly weaken while tracking
southward, becoming centered across the northern Gulf Coast Sunday.
Local winds will respond to this by weakening and becoming more
onshore. Weaker winds will persist throughout the remainder of the
forecast period as that ridge remains nearby.
$$
GMZ532-192000-
Mississippi Sound-
201 AM CDT Sat Sep 19 2026
REST OF TONIGHT
South winds around 5 knots, becoming north late.
Waves 1 foot or less.
SATURDAY
North winds around 5 knots, becoming south in the
afternoon. Waves 1 foot or less.
SATURDAY NIGHT
Southwest winds 5 to 10 knots, diminishing to
around 5 knots after midnight. Waves 1 foot or less.
SUNDAY
Northwest winds around 5 knots, becoming south in the
afternoon. Waves 1 foot or less.
SUNDAY NIGHT
Southwest winds around 5 knots. Waves 1 foot or
less. A slight chance of showers and thunderstorms after midnight.
MONDAY
North winds around 5 knots, becoming southeast in the
afternoon. Waves 1 foot or less. A slight chance of showers and
thunderstorms.
MONDAY NIGHT
South winds around 5 knots, becoming west around
5 knots after midnight. Waves 1 foot or less. A slight chance of
showers and thunderstorms after midnight.
TUESDAY
North winds around 5 knots, becoming southeast in the
afternoon. Waves 1 foot or less. A slight chance of showers and
thunderstorms in the afternoon.
TUESDAY NIGHT
South winds around 5 knots, becoming northeast
after midnight. Waves 1 foot or less.
WEDNESDAY
Northeast winds 5 to 10 knots, becoming east in the
afternoon. Waves around 2 feet. A slight chance of showers and
thunderstorms in the afternoon.
WEDNESDAY NIGHT
East winds around 5 knots, becoming northeast
10 to 15 knots after midnight. Waves 1 foot or less, then 2 to
3 feet after midnight.
Winds and waves higher in and near thunderstorms.
$$
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