GMZ400-150600-
1243 PM CDT Mon Jul 14 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...
High pressure extending across the northern Gulf will maintain
light onshore winds and low seas through Wednesday. The forecast
through the second half of the week will be highly dependent on
the potential tropical development in the eastern gulf. Regardless
of development, much higher precipitation chances and increasing
winds and seas are expected Thursday through the end of the week.
$$
GMZ455-150600- Coastal waters from Lower Atchafalaya River to Intracoastal City LA out 20 NM- 1243 PM CDT Mon Jul 14 2025 TONIGHT Southwest winds around 5 knots. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 2 seconds. A slight chance of showers and thunderstorms early this evening. TUESDAY West winds around 5 knots. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 4 seconds. A chance of showers and thunderstorms, mainly in the morning. TUESDAY NIGHT West winds around 5 knots. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 3 seconds. WEDNESDAY Northwest winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: West 1 foot at 3 seconds. A chance of showers and thunderstorms. WEDNESDAY NIGHT West winds around 5 knots. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 3 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. THURSDAY Northwest winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: West 1 foot at 3 seconds. Showers with thunderstorms likely in the morning, then showers with a chance of thunderstorms in the afternoon. THURSDAY NIGHT Southwest winds 5 to 10 knots. Seas 1 foot or less. A chance of thunderstorms. A chance of showers in the evening, then showers after midnight. FRIDAY Southwest winds 5 to 10 knots. Seas 1 foot or less. A chance of thunderstorms. Showers. FRIDAY NIGHT Southwest winds 5 to 10 knots. Seas 1 foot or less. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. SATURDAY Southwest winds 5 to 10 knots. Seas 1 foot or less. A chance of thunderstorms. Showers likely, mainly in the morning. SATURDAY NIGHT South winds around 5 knots. Seas 1 foot or less. A chance of showers and thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$
GMZ455-150600- Coastal waters from Lower Atchafalaya River to Intracoastal City LA out 20 NM- 1243 PM CDT Mon Jul 14 2025 TONIGHT Southwest winds around 5 knots. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 2 seconds. A slight chance of showers and thunderstorms early this evening. TUESDAY West winds around 5 knots. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 4 seconds. A chance of showers and thunderstorms, mainly in the morning. TUESDAY NIGHT West winds around 5 knots. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 3 seconds. WEDNESDAY Northwest winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: West 1 foot at 3 seconds. A chance of showers and thunderstorms. WEDNESDAY NIGHT West winds around 5 knots. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 3 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. THURSDAY Northwest winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: West 1 foot at 3 seconds. Showers with thunderstorms likely in the morning, then showers with a chance of thunderstorms in the afternoon. THURSDAY NIGHT Southwest winds 5 to 10 knots. Seas 1 foot or less. A chance of thunderstorms. A chance of showers in the evening, then showers after midnight. FRIDAY Southwest winds 5 to 10 knots. Seas 1 foot or less. A chance of thunderstorms. Showers. FRIDAY NIGHT Southwest winds 5 to 10 knots. Seas 1 foot or less. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. SATURDAY Southwest winds 5 to 10 knots. Seas 1 foot or less. A chance of thunderstorms. Showers likely, mainly in the morning. SATURDAY NIGHT South winds around 5 knots. Seas 1 foot or less. A chance of showers and thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$