GMZ500-GMZ501-081100-
 537 PM CDT Wed Oct 7 2026
 
 
 .SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM...
 
 Strong high pressure across much of the Plains will keep
 northeasterly winds over the coastal waters. Meanwhile, the winds
 aloft will be from the southwest keeping an overrunning pattern that
 will bring scattered showers across the Gulf waters through
 Thursday.
 
 Marine conditions will slowly worsen through the remainder of the
 week. Depending on the eventual track and strength of Tropical Storm
 Isaias, winds across the open waters are expected to rise to
 tropical storm or hurricane force driving heavy seas and shift from
 easterly to northerly and northwesterly Friday into Saturday before
 easing.
 
 $$




 
 GMZ550-552-162300-
 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-
 536 AM CDT Thu Apr 16 2026
 

 TODAY
 Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
 Detail: Southeast 2 feet at 7 seconds.

 TONIGHT
 South winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail:
 Southeast 2 feet at 7 seconds.

 FRIDAY
 Southeast winds 5 to 10 knots. Seas 1 to 2 feet. Wave
 Detail: Southeast 2 feet at 6 seconds.

 FRIDAY NIGHT
 South winds 10 to 15 knots. Seas 2 to 3 feet. Wave
 Detail: Southeast 2 feet at 6 seconds.

 SATURDAY
 South winds 5 to 10 knots. Seas 1 to 2 feet. Wave
 Detail: Southeast 2 feet at 5 seconds.

 SATURDAY NIGHT
 South winds 5 to 10 knots, becoming west 10 to
 15 knots after midnight. Seas 1 to 2 feet. Wave Detail: Southeast
 1 foot at 5 seconds. A slight chance of showers and thunderstorms
 after midnight.

 SUNDAY
 Northeast winds 20 to 25 knots. Seas 3 to 5 feet,
 occasionally to 6 feet. Wave Detail: North 4 feet at 4 seconds. A
 slight chance of showers and thunderstorms in the morning.

 SUNDAY NIGHT
 Northeast winds 20 to 25 knots. Seas 3 to 5 feet,
 occasionally to 6 feet. Wave Detail: East 5 feet at 5 seconds.

 MONDAY
 East winds 20 to 25 knots. Seas 3 to 5 feet, occasionally
 to 6 feet. Wave Detail: East 5 feet at 6 seconds.

 MONDAY NIGHT
 East winds 15 to 20 knots. Seas 2 to 4 feet,
 occasionally to 5 feet. Wave Detail: East 4 feet at 6 seconds.
 
 Winds and seas higher in and near thunderstorms.
 
 $$