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GMZ400-261515-
Synopsis for Lower Atchafalaya River LA to High Island TX out
60 NM including Sabine and Calcasieu Lakes and Vermilion Bay
939 PM CDT Mon Oct 25 2021
.SYNOPSIS...
Southerly flow will increase on Wednesday ahead of the front with
seas building. As the front moves through the coastal waters
winds to swing around to the northwest with cold air advection
over warmer Gulf waters, the pressure gradient, will remain tight
with quite breezy conditions. Seas will increase to seven to nine
feet in the offshore waters and two to four feet in the nearshore
waters and rough conditions on the lakes and bays Wednesday into
Friday. A Small Craft Advisory will be needed during this time
frame.
$$
GMZ470-261515- Waters from Cameron LA to High Island TX from 20 to 60 NM- 939 PM CDT Mon Oct 25 2021 REST OF TONIGHT South winds around 5 knots. Seas 1 to 2 feet. TUESDAY Southeast winds 5 to 10 knots. Seas 1 to 2 feet. TUESDAY NIGHT Southeast winds 15 to 20 knots. Seas 2 to 4 feet. Slight chance of showers in the evening. Slight chance of thunderstorms through the night. Chance of showers after midnight. WEDNESDAY South winds 20 to 25 knots. Seas 4 to 7 feet with occasional seas up to 8 feet. Showers and thunderstorms. WEDNESDAY NIGHT West winds 20 to 25 knots with gusts to around 40 knots. Seas 5 to 8 feet with occasional seas up to 10 feet. Slight chance of showers and thunderstorms in the evening. THURSDAY Northwest winds 25 to 30 knots. Seas 4 to 7 feet with occasional seas up to 8 feet. THURSDAY NIGHT Northwest winds 25 to 30 knots. Seas 4 to 7 feet with occasional seas up to 8 feet. FRIDAY Northwest winds 20 to 25 knots. Seas 3 to 6 feet with occasional seas up to 7 feet. FRIDAY NIGHT Northwest winds 20 to 25 knots. Seas 3 to 5 feet. SATURDAY Northwest winds 10 to 15 knots. Seas 1 to 3 feet. SATURDAY NIGHT Northwest winds 5 to 10 knots becoming northeast after midnight. Seas 1 to 2 feet. $$
GMZ470-261515- Waters from Cameron LA to High Island TX from 20 to 60 NM- 939 PM CDT Mon Oct 25 2021 REST OF TONIGHT South winds around 5 knots. Seas 1 to 2 feet. TUESDAY Southeast winds 5 to 10 knots. Seas 1 to 2 feet. TUESDAY NIGHT Southeast winds 15 to 20 knots. Seas 2 to 4 feet. Slight chance of showers in the evening. Slight chance of thunderstorms through the night. Chance of showers after midnight. WEDNESDAY South winds 20 to 25 knots. Seas 4 to 7 feet with occasional seas up to 8 feet. Showers and thunderstorms. WEDNESDAY NIGHT West winds 20 to 25 knots with gusts to around 40 knots. Seas 5 to 8 feet with occasional seas up to 10 feet. Slight chance of showers and thunderstorms in the evening. THURSDAY Northwest winds 25 to 30 knots. Seas 4 to 7 feet with occasional seas up to 8 feet. THURSDAY NIGHT Northwest winds 25 to 30 knots. Seas 4 to 7 feet with occasional seas up to 8 feet. FRIDAY Northwest winds 20 to 25 knots. Seas 3 to 6 feet with occasional seas up to 7 feet. FRIDAY NIGHT Northwest winds 20 to 25 knots. Seas 3 to 5 feet. SATURDAY Northwest winds 10 to 15 knots. Seas 1 to 3 feet. SATURDAY NIGHT Northwest winds 5 to 10 knots becoming northeast after midnight. Seas 1 to 2 feet. $$