GMZ400-080900-
 309 PM CDT Wed Oct 7 2026
 
 .Synopsis for Lower Atchafalaya River LA to High Island TX out
 60 NM including Sabine and Calcasieu Lakes and Vermilion and Cote
 Blanche Bays...
 
 Due to Tropical Storm Isaias in the southwestern Gulf a Small Craft
 Caution and Small Craft Advisory have been issued for 12z Wednesday
 and ending at 12z Friday. By Friday, Gale force criteria is
 possible, however this is highly conditional based on the evolution
 of the system.
 
 $$




 
 GMZ452-080900-
 Coastal waters from Intracoastal City to Cameron LA out 20 NM-
 309 PM CDT Wed Oct 7 2026
 
 SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH THURSDAY
 MORNING
 SMALL CRAFT ADVISORY IN EFFECT FROM THURSDAY MORNING THROUGH
 FRIDAY MORNING
 

 TONIGHT
 East winds 10 to 15 knots. Seas around 2 feet. Wave
 Detail: East 2 feet at 5 seconds.

 THURSDAY
 Northeast winds 10 to 15 knots with gusts up to
 25 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at
 4 seconds.

 THURSDAY NIGHT
 East winds 15 to 20 knots with gusts up to
 25 knots. Seas 2 to 4 feet. Wave Detail: East 4 feet at
 5 seconds. A slight chance of showers after midnight.

 FRIDAY
 Northeast winds 15 to 20 knots with gusts up to
 30 knots. Seas 2 to 4 feet. Wave Detail: East 4 feet at
 6 seconds. A slight chance of showers in the morning, then a
 chance of showers with a slight chance of thunderstorms in the
 afternoon.

 FRIDAY NIGHT
 Northeast winds 15 to 20 knots with gusts up to
 30 knots. Seas 2 to 4 feet. Wave Detail: East 4 feet at
 6 seconds. A chance of showers with a slight chance of
 thunderstorms in the evening, then a chance of showers after
 midnight.

 SATURDAY
 Northeast winds 15 to 20 knots, becoming north 10 to
 15 knots in the afternoon. Seas 2 to 3 feet. Wave Detail: North
 3 feet at 5 seconds. A chance of showers.

 SATURDAY NIGHT
 North winds 10 to 15 knots with gusts up to
 20 knots, diminishing to 5 to 10 knots after midnight. Seas 2 to
 3 feet.

 SUNDAY
 Northeast winds 5 to 10 knots, becoming southeast in
 the afternoon. Seas 1 foot or less.

 SUNDAY NIGHT
 Southeast winds 5 to 10 knots. Seas 1 foot or
 less.

 MONDAY
 Southeast winds 5 to 10 knots. Seas 1 foot or less.

 MONDAY NIGHT
 Southeast winds 5 to 10 knots. Seas 1 foot or
 less.
 
 Winds and seas higher in and near thunderstorms.
 
 $$