GMZ400-061900-
 1207 AM CST Tue Jan 6 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...
 
 A Marine Dense Fog Advisory continues for the lakes and bays as
 well as nearshore waters through 18Z today due to ongoing and
 expected continuance of a coastal fog bank. Onshore flow should
 increase just enough by midday to scattered out some of this fog,
 but likely won't allow it to dissipate fully. With very warm,
 moist air lingering over the coastal waters,through the end of the
 week, any fog that does dissipate this afternoon will likely
 redevelop by sunset tonight, with another Dense Fog Advisory
 likely being required. This trend should continue until the
 passage of a cold front Fri/Fri night, that will bring a steady
 influx of drier air through the weekend into early next week.
 
 $$




 
 GMZ470-061900-
 Coastal waters from Cameron LA to High Island TX from 20 to 60 NM-
 1207 AM CST Tue Jan 6 2026
 

 TODAY
 Southwest winds around 10 knots. Seas 2 to 3 feet. Wave
 Detail: Southwest 3 feet at 6 seconds.

 TONIGHT
 Southwest winds 5 to 10 knots. Seas 2 to 3 feet. Wave
 Detail: Southwest 3 feet at 6 seconds. Patchy fog.

 WEDNESDAY
 South winds 5 to 10 knots. Seas around 2 feet. Wave
 Detail: Southwest 2 feet at 6 seconds.

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

 THURSDAY
 South winds around 15 knots with gusts up to
 20 knots. Seas 3 to 4 feet. Wave Detail: South 4 feet at
 6 seconds. A slight chance of showers in the morning, then a
 chance of showers in the afternoon.

 THURSDAY NIGHT
 South winds 10 to 15 knots. Seas 4 to 5 feet,
 occasionally to 6 feet. Wave Detail: South 5 feet at 7 seconds. A
 chance of showers. A slight chance of thunderstorms after
 midnight.

 FRIDAY
 Southwest winds around 10 knots. Seas 3 to 5 feet,
 occasionally to 6 feet. Showers likely. A chance of
 thunderstorms, mainly in the morning.

 FRIDAY NIGHT
 Northwest winds 10 to 15 knots, increasing to
 15 to 20 knots after midnight. Seas 3 to 4 feet, building to 4 to
 6 feet, occasionally to 8 feet after midnight. A chance of
 showers.

 SATURDAY
 North winds 15 to 20 knots. Seas 4 to 6 feet,
 occasionally to 8 feet. A chance of showers.

 SATURDAY NIGHT
 North winds 15 to 20 knots. Seas 4 to 6 feet,
 occasionally to 8 feet. A chance of showers, mainly in the
 evening.
 
 Winds and seas higher in and near thunderstorms.
 
 $$