GMZ400-131900-
 1213 AM CST Sat Dec 13 2025
 
 .Synopsis for Lower Atchafalaya River LA to High Island TX out
 60 NM including Sabine and Calcasieu Lakes and Vermilion and Cote
 Blanche Bays...
 
 Marine fog will be possible this morning, especially over the
 coastal lakes and bays were water temp is colder. Fog will be slow
 to lift today and redevelop this evening. Overnight Saturday into
 Sunday a very robust cold front will push offshore. Gale Watch
 may necessary for this period, but at the very least Small Craft
 Advisory criteria will be well exceeded including lakes and bays.
 Winds will slowly ease into Monday before veering east.
 
 $$



   GMZ472-131900-  Coastal waters from Intracoastal City to Cameron LA from 20 to  60 NM-  1213 AM CST Sat Dec 13 2025    TODAY  Southeast winds 5 to 10 knots. Seas around 2 feet. Wave  Detail: Southeast 2 feet at 4 seconds. Areas of dense fog early  this morning.  TONIGHT  East winds 5 to 10 knots. Seas around 2 feet. Wave  Detail: Southeast 2 feet at 4 seconds. A slight chance of showers  and thunderstorms in the evening, then showers likely with a  chance of thunderstorms after midnight.  SUNDAY  Northeast winds 20 to 25 knots with gusts up to  30 knots. Seas 2 to 4 feet, building to 5 to 6 feet, occasionally  to 8 feet in the afternoon. Wave Detail: Northeast 4 feet at  4 seconds and south 1 foot at 5 seconds, becoming northeast  6 feet at 6 seconds and southwest 1 foot at 5 seconds. Showers  likely with a chance of thunderstorms in the morning, then a  slight chance of showers in the afternoon.  SUNDAY NIGHT  Northeast winds 20 to 25 knots with gusts up to  30 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail:  Northeast 6 feet at 6 seconds.  MONDAY  Northeast winds 15 to 20 knots, diminishing to 10 to  15 knots in the afternoon. Seas 3 to 5 feet, occasionally to  6 feet. Wave Detail: Northeast 5 feet at 6 seconds.  MONDAY NIGHT  East winds around 10 knots. Seas 2 to 3 feet.  Wave Detail: East 3 feet at 6 seconds.  TUESDAY  East winds around 10 knots. Seas around 2 feet.  TUESDAY NIGHT  Southeast winds around 10 knots. Seas around  2 feet. A slight chance of showers after midnight.  WEDNESDAY  Southeast winds around 10 knots. Seas around 2 feet.  A slight chance of showers.  WEDNESDAY NIGHT  Southeast winds 10 to 15 knots. Seas 2 to  3 feet. A slight chance of showers.    Winds and seas higher in and near thunderstorms.    $$