Coastal Waters Forecast
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
129 FZUS54 KHGX 290844 CWFHGX Coastal Waters Forecast for Texas National Weather Service Houston/Galveston TX 344 AM CDT Mon Apr 29 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. GMZ300-292115- Synopsis for High Island to the Matagorda Ship Channel out 60 nautical miles including Galveston and Matagorda Bays 344 AM CDT Mon Apr 29 2024 .Synopsis For High Island to the Matagorda Ship Channel Out 60 NM including Galveston and Matagorda Bays. Small craft advisories will continue today. Strong to severe thunderstorms are approaching the coast and should be moving offshore during the early and mid morning hours. Look for strong winds and variable directions along with chaotic seas as this occurs. A long fetch of southeast winds has been in place for several days and although winds will generally be lower into midweek, seas should remain on the elevated side for a good portion of the week. Periods of unsettled weather are possible, though better shower and thunderstorm chances should be situated a bit further inland for much of the week. $$ GMZ335-292115- Galveston Bay- 344 AM CDT Mon Apr 29 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING... .TODAY...South winds 20 to 30 knots early this morning, becoming north 10 to 20 knots with the passage of storms. Winds returning from the southeast around 10 knots later today. Bay waters rough, becoming slightly choppy later today. Thunderstorms ending later this morning. .TONIGHT...Southeast winds 5 to 10 knots. Bay waters smooth. Patchy fog after midnight. .TUESDAY...Southeast winds 5 to 10 knots. Bay waters smooth. Patchy fog in the morning. A chance of showers and thunderstorms in the late morning and afternoon. .TUESDAY NIGHT...Southeast winds 10 to 15 knots. Bay waters slightly choppy. A chance of showers and thunderstorms early in the evening. .WEDNESDAY...Southeast winds 10 to 15 knots. Bay waters slightly choppy. A chance of showers and thunderstorms. .WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Bay waters slightly choppy. .THURSDAY...Southeast winds around 15 knots. Bay waters slightly choppy to choppy. A chance of showers and thunderstorms. .THURSDAY NIGHT...Southeast winds 10 to 15 knots. Bay waters slightly choppy. A chance of showers and thunderstorms. .FRIDAY...Southeast winds around 10 knots. Bay waters smooth to slightly choppy. A chance of showers and thunderstorms in the morning. .FRIDAY NIGHT...Southeast winds 5 to 10 knots. Bay waters smooth. Winds and waves higher in and near thunderstorms. $$ GMZ330-292115- Matagorda Bay- 344 AM CDT Mon Apr 29 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING... .TODAY...Southwest winds 10 to 20 knots, diminishing to around 10 knots late this morning, then becoming southeast this afternoon. Bay waters slightly choppy, becoming smooth late this morning and afternoon. A chance of showers and thunderstorms this morning. Some thunderstorms may produce heavy rainfall this morning. .TONIGHT...Southeast winds 5 to 10 knots. Bay waters smooth. Patchy fog after midnight. .TUESDAY...Southeast winds around 10 knots, increasing to 10 to 15 knots late. Bay waters smooth, becoming slightly choppy late. Patchy fog in the morning. A chance of showers and thunderstorms in the late morning and afternoon. .TUESDAY NIGHT...Southeast winds 10 to 15 knots. Bay waters slightly choppy. A chance of showers and thunderstorms early in the evening. .WEDNESDAY...Southeast winds 10 to 15 knots. Bay waters slightly choppy. A chance of showers and thunderstorms in the afternoon. .WEDNESDAY NIGHT...Southeast winds 15 to 20 knots. Bay waters choppy. .THURSDAY...Southeast winds around 15 knots. Bay waters slightly choppy to choppy. .THURSDAY NIGHT...Southeast winds 10 to 15 knots. Bay waters slightly choppy. A chance of showers and thunderstorms in the evening. .FRIDAY...Southeast winds around 10 knots. Bay waters smooth to slightly choppy. .FRIDAY NIGHT...Southeast winds around 10 knots. Bay waters smooth to slightly choppy. Winds and waves higher in and near thunderstorms. $$ GMZ350-355-292115- Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- 344 AM CDT Mon Apr 29 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING... .TODAY...Southwest winds near 20 knots, diminishing to 10 to 15 knots late this morning, then becoming southeast around 10 knots this afternoon. Seas 4 to 6 feet with occasional seas up to 8 feet. Showers with isolated thunderstorms this morning. Some thunderstorms may be severe with heavy rainfall. .TONIGHT...Southeast winds around 10 knots. Seas 3 to 5 feet. A slight chance of showers and thunderstorms after midnight. .TUESDAY...Southeast winds around 10 knots, becoming east 10 to 15 knots late. Seas 3 to 4 feet. A chance of showers and thunderstorms. .TUESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to 4 feet. A chance of showers and thunderstorms early in the evening. .WEDNESDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. A chance of showers and thunderstorms in the afternoon. .WEDNESDAY NIGHT...Southeast winds 15 to 20 knots. Seas 3 to 5 feet. .THURSDAY...Southeast winds 15 to 20 knots. Seas 4 to 5 feet. .THURSDAY NIGHT...Southeast winds around 15 knots. Seas 4 to 5 feet. A chance of showers and thunderstorms. .FRIDAY...Southeast winds 10 to 15 knots. Seas 3 to 5 feet. A chance of showers and thunderstorms in the morning. .FRIDAY NIGHT...Southeast winds around 10 knots. Seas 3 to 4 feet. Winds and seas higher in and near thunderstorms. $$ GMZ370-375-292115- Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM-Waters from High Island to Freeport TX from 20 to 60 NM- 344 AM CDT Mon Apr 29 2024 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON... .TODAY...South winds 15 to 20 knots, diminishing and becoming east around 10 knots late. Seas 6 to 9 feet with occasional seas up to 11 feet. Showers and thunderstorms likely this morning. Some thunderstorms may severe. .TONIGHT...Southeast winds around 10 knots. Seas 4 to 6 feet with occasional seas up to 8 feet. A slight chance of showers and thunderstorms early in the evening. A slight chance of showers and thunderstorms after midnight. .TUESDAY...East winds 10 to 15 knots. Seas 4 to 5 feet. A chance of showers and thunderstorms. .TUESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. A chance of showers and thunderstorms early in the evening. .WEDNESDAY...Southeast winds 10 to 15 knots. Seas 3 to 5 feet. .WEDNESDAY NIGHT...Southeast winds 15 to 20 knots. Seas 4 to 6 feet with occasional seas up to 8 feet. .THURSDAY...Southeast winds 15 to 20 knots. Seas 5 to 6 feet with occasional seas up to 8 feet. .THURSDAY NIGHT...Southeast winds 15 to 20 knots. Seas 5 to 6 feet with occasional seas up to 8 feet. .FRIDAY...Southeast winds 10 to 15 knots. Seas 4 to 6 feet with occasional seas up to 8 feet. .FRIDAY NIGHT...Southeast winds around 10 knots. Seas 4 to 5 feet. Winds and seas higher in and near thunderstorms. $$