GMZ534 Lake Borgne- 414 Am Cdt Thu Apr 22 2021
.small craft exercise caution in effect through this evening...
Today..East winds 15 to 20 knots. Waves 3 to 5 feet. Dominant period 4 seconds.
Tonight..Southeast winds 10 to 15 knots. Waves 2 to 4 feet. Dominant period 4 seconds.
Friday..Southeast winds 15 to 20 knots. Waves 3 to 5 feet. Dominant period 4 seconds. Chance of showers and Thunderstorms in the afternoon.
Friday night..South winds 15 to 20 knots. Waves 3 to 5 feet. Dominant period 4 seconds. Showers and Thunderstorms likely in the evening, then chance of showers and Thunderstorms after midnight.
Saturday..Southwest winds 15 to 20 knots. Waves 3 to 5 feet. Dominant period 4 seconds. Showers and Thunderstorms likely in the morning, then chance of showers in the afternoon.
Saturday night..West winds 10 to 15 knots becoming north in the late evening. Waves 2 to 4 feet. Dominant period 4 seconds.
Sunday..Northeast winds 15 to 20 knots becoming east near 10 knots in the afternoon. Waves 2 to 4 feet. Dominant period 4 seconds.
Sunday night..East winds near 10 knots. Waves 1 foot or less. Dominant period 4 seconds.
Monday..Southeast winds 10 to 15 knots. Waves 2 to 4 feet. Dominant period 4 seconds.
Monday night..Southeast winds near 15 knots. Waves 2 to 4 feet. Dominant period 4 seconds.

GMZ500 Synopsis Pascagoula To Sw Pass Mississippi- Synopsis Sw Pass Mississippi River To Atchafalaya River- 414 Am Cdt Thu Apr 22 2021
Synopsis..High pressure will remain over the coastal waters through tonight. A low pressure system and trailing cold front will then affect the waters on Friday and Saturday. High pressure will then settle back over the region for Sunday and Monday.