GMZ355 Expires:202404260815;;363056 Fzus54 Khgx 251929 Cwfhgx
coastal waters forecast for texas national weather service houston/galveston tx 229 pm cdt Thu apr 25 2024
upper texas coastal waters from high island to the matagorda ship channel out 60 nautical miles including galveston and matagorda bays.
seas are provided as a range of the average height of the highest 1/3 of the waves...along with the occasional height of the average highest 10 percent of the waves.
gmz350-355-260815- coastal waters from freeport to matagorda ship channel tx out 20 nm-coastal waters from high island to freeport tx out 20 nm- 229 pm cdt Thu apr 25 2024
.small craft advisory in effect from 10 pm cdt this evening through Friday evening...
Tonight..Southeast winds around 20 knots, increasing to 20 to 25 knots late. Seas 2 to 4 feet, building to 4 to 5 feet after midnight.
Friday..South winds 20 to 25 knots, diminishing to around 20 knots in the afternoon. Seas 5 to 6 feet with occasional seas up to 8 feet.
Friday night..Southeast winds around 20 knots, increasing to 20 to 25 knots with gusts up to 35 knots in the late evening and overnight. Seas 5 to 7 feet with occasional seas up to 9 feet.
Saturday..Southeast winds 20 to 25 knots, increasing to around 30 knots in the late morning and afternoon. Seas 6 to 9 feet with occasional seas up to 11 feet.
Saturday night..Southeast winds around 30 knots. Seas 8 to 10 feet with occasional seas up to 13 feet.
Sunday..Southeast winds around 30 knots, diminishing to around 20 knots in the afternoon. Seas 7 to 10 feet with occasional seas up to 13 feet, subsiding to 6 to 8 feet with occasional seas up to 10 feet in the afternoon. A chance of showers and Thunderstorms.
Sunday night..Southeast winds 20 to 25 knots, diminishing to around 20 knots after midnight. Seas 5 to 7 feet with occasional seas up to 9 feet. A chance of showers and Thunderstorms.
Monday..Southeast winds 10 to 15 knots. Seas 4 to 6 feet with occasional seas up to 8 feet. A chance of showers and Thunderstorms.
Monday night..Southeast winds 10 to 15 knots. Seas 4 to 5 feet. A chance of showers and Thunderstorms.
Tuesday..Southeast winds 10 to 15 knots. Seas 3 to 5 feet.
Tuesday night..Southeast winds 10 to 15 knots. Seas 3 to 4 feet.

GMZ300 Synopsis For High Island To The Matagorda Ship Channel Out 60 Nautical Miles Including Galveston And Matagorda Bays 229 Pm Cdt Thu Apr 25 2024
Synopsis for high island to the matagorda ship channel out 60 nm including galveston and matagorda bays
onshore winds will continue to strengthen overnight and remain elevated throughout the duration of the weekend. As winds reach 20 knots this evening offshore, a small craft advisory is currently in effect through Friday but but will likely be extended through the weekend as the winds and seas further increase. Rainfall chances increase on Sunday, with scattered showers and storms persisting into Monday. Winds become lighter heading into the early part of next week.