Hurricane Symbol View the latest observations near Atlantic Tropical Storm Alberto.

National Weather Service Marine Forecast FZUS54 KHGX

FZUS54 KHGX 191507
CWFHGX

Coastal Waters Forecast for Texas
National Weather Service Houston/Galveston TX
1007 AM CDT Wed Jun 19 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.

GMZ300-200415
Synopsis for High Island to the Matagorda Ship Channel out 60 nautical miles including Galveston and Matagorda Bays 1007 AM CDT Wed Jun 19 2024

.Synopsis For High Island to the Matagorda Ship Channel Out 60 NM including Galveston and Matagorda Bays.

A broad area of low pressure, now designated as Tropical Storm Alberto, will continue to track towards the east central coast of Mexico late tonight and Thursday morning. Highs winds, hazardous seas, and above normal coastal water levels are prevalent well north the storm. With the exception of Galveston Bay, a Tropical Storm Warning remains in effect over our coastal waters. Water levels are running 2 to 4 feet above normal and anticipate some coastal flooding until we pass the high tide cycle tonight. Small craft should remain in port until weather conditions start improving later this week.


GMZ335-200415
Galveston Bay
1007 AM CDT Wed Jun 19 2024

SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY MORNING

REST OF TODAY
East winds 25 to 30 knots with gusts up to 40 knots. Bay waters very rough, rising to extremely rough this afternoon. Showers with a chance of thunderstorms late this morning, then showers with thunderstorms likely this afternoon.

TONIGHT
East winds around 30 knots. Bay waters very rough. Showers and thunderstorms likely.

THURSDAY
East winds 20 to 25 knots, easing to around 20 knots in the afternoon. Bay waters rough, easing to choppy in the afternoon. A chance of thunderstorms. Showers likely.

THURSDAY NIGHT
East winds 15 to 20 knots. Bay waters choppy. A chance of showers and thunderstorms.

FRIDAY
East winds 10 to 15 knots. Bay waters slightly choppy. A chance of showers and thunderstorms.

FRIDAY NIGHT
East winds 10 to 15 knots, easing to around 10 knots after midnight. Bay waters slightly choppy, easing to smooth after midnight. A chance of showers and thunderstorms early in the evening.

SATURDAY
East winds around 10 knots, rising to 10 to 15 knots in the afternoon. Bay waters smooth, rising to slightly choppy in the afternoon. A chance of showers and thunderstorms.

SATURDAY NIGHT
Southeast winds around 10 knots. Bay waters smooth to slightly choppy. A chance of showers and thunderstorms early in the evening.

SUNDAY
East winds 10 to 15 knots. Bay waters slightly choppy. A chance of showers and thunderstorms.

SUNDAY NIGHT
Southeast winds 10 to 15 knots. Bay waters slightly choppy. A chance of showers and thunderstorms early in the evening.


GMZ330-200415
Matagorda Bay
1007 AM CDT Wed Jun 19 2024

TROPICAL STORM WARNING IN EFFECT

REST OF TODAY
TROPICAL STORM CONDITIONS EXPECTED. Northeast winds 25 to 35 knots with gusts up to 45 knots. Bay waters very rough. Showers with thunderstorms likely.

TONIGHT
TROPICAL STORM CONDITIONS EXPECTED. East winds 25 to 35 knots with gusts up to 45 knots. Bay waters very rough. Showers with thunderstorms likely.

THURSDAY
TROPICAL STORM CONDITIONS POSSIBLE. East winds 20 to 25 knots. Bay waters rough. A chance of thunderstorms. Showers.

THURSDAY NIGHT
East winds 20 to 25 knots, easing to around 20 knots after midnight. Bay waters rough, easing to choppy after midnight. A chance of thunderstorms. Showers likely.

FRIDAY
East winds around 15 knots, rising to 15 to 20 knots in the afternoon. Bay waters slightly choppy, rising to choppy in the afternoon. Showers and thunderstorms likely.

FRIDAY NIGHT
East winds 10 to 15 knots. Bay waters slightly choppy. A chance of thunderstorms.

SATURDAY
East winds 10 to 15 knots. Bay waters slightly choppy. A chance of showers and thunderstorms.

SATURDAY NIGHT
East winds 10 to 15 knots. Bay waters slightly choppy. A chance of showers and thunderstorms early in the evening. A chance of showers and thunderstorms after midnight.

SUNDAY
East winds 10 to 15 knots. Bay waters slightly choppy. Showers and thunderstorms likely until late afternoon, then a chance of showers and thunderstorms late.

SUNDAY NIGHT
Southeast winds 10 to 15 knots. Bay waters slightly choppy. A chance of showers and thunderstorms.


GMZ350-355-200415
Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM
1007 AM CDT Wed Jun 19 2024

TROPICAL STORM WARNING IN EFFECT

REST OF TODAY
TROPICAL STORM CONDITIONS EXPECTED. East winds 25 to 35 knots with gusts up to 50 knots. Seas 9 to 13 feet, occasionally to 17 feet. Wave Detail: East 11 feet at 11 seconds. Showers and thunderstorms.

TONIGHT
TROPICAL STORM CONDITIONS EXPECTED. East winds 25 to 35 knots with gusts up to 50 knots. Seas 9 to 13 feet, occasionally to 17 feet. Wave Detail: East 10 feet at 12 seconds. Showers and thunderstorms likely.

THURSDAY
TROPICAL STORM CONDITIONS POSSIBLE. East winds around 30 knots, easing to 20 to 25 knots in the afternoon. Seas 8 to 11 feet, occasionally to 14 feet. Wave Detail: East 9 feet at 9 seconds. A chance of thunderstorms. Showers likely.

THURSDAY NIGHT
East winds 20 to 25 knots, easing to around 20 knots after midnight. Seas 6 to 9 feet, occasionally to 11 feet. Wave Detail: East 8 feet at 7 seconds and south 3 feet at 10 seconds. A chance of showers and thunderstorms.

FRIDAY
East winds 15 to 20 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: East 6 feet at 5 seconds and south 2 feet at 9 seconds. Showers and thunderstorms likely.

FRIDAY NIGHT
East winds 15 to 20 knots, easing to around 15 knots after midnight. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Southeast 5 feet at 7 seconds. A chance of thunderstorms.

SATURDAY
East winds 10 to 15 knots. Seas 3 to 5 feet. A chance of showers and thunderstorms.

SATURDAY NIGHT
East winds 10 to 15 knots. Seas 3 to 5 feet. A chance of showers and thunderstorms.

SUNDAY
East winds 10 to 15 knots. Seas 3 to 5 feet. A chance of showers and thunderstorms early in the morning, then showers and thunderstorms likely late in the morning. A chance of showers and thunderstorms in the afternoon.

SUNDAY NIGHT
Southeast winds 10 to 15 knots. Seas 3 to 5 feet. A chance of showers and thunderstorms early in the evening. A chance of showers and thunderstorms after midnight.


GMZ370-375-200415
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
1007 AM CDT Wed Jun 19 2024

TROPICAL STORM WARNING IN EFFECT

REST OF TODAY
TROPICAL STORM CONDITIONS EXPECTED. East winds 30 to 35 knots with gusts up to 50 knots. Seas 12 to 16 feet, occasionally to 20 feet. Wave Detail: East 13 feet at 12 seconds. Showers and thunderstorms.

TONIGHT
TROPICAL STORM CONDITIONS EXPECTED. East winds 30 to 35 knots, becoming 25 to 35 knots after midnight. Gusts to 50 knots. Seas 12 to 16 feet, occasionally to 20 feet. Wave Detail: East 13 feet at 12 seconds. Showers and thunderstorms, mainly in the evening.

THURSDAY
TROPICAL STORM CONDITIONS POSSIBLE. East winds 20 to 25 knots. Seas 9 to 13 feet, occasionally to 17 feet, subsiding to 8 to 11 feet, occasionally to 14 feet in the afternoon. Wave Detail: East 11 feet at 9 seconds. A chance of thunderstorms. Showers.

THURSDAY NIGHT
East winds 20 to 25 knots, easing to around 20 knots after midnight. Seas 7 to 10 feet, occasionally to 13 feet. Wave Detail: East 9 feet at 7 seconds and south 4 feet at 11 seconds. Showers likely.

FRIDAY
East winds 15 to 20 knots. Seas 6 to 8 feet, occasionally to 10 feet. Wave Detail: East 7 feet at 6 seconds and south 2 feet at 9 seconds. Showers and thunderstorms likely.

FRIDAY NIGHT
East winds 15 to 20 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: Southeast 6 feet at 7 seconds. A chance of showers and thunderstorms.

SATURDAY
East winds around 15 knots. Seas 5 to 6 feet, occasionally to 8 feet. Showers and thunderstorms likely until late afternoon, then a chance of showers and thunderstorms late.

SATURDAY NIGHT
East winds 10 to 15 knots. Seas 4 to 6 feet, occasionally to 8 feet. A chance of showers and thunderstorms.

SUNDAY
East winds 10 to 15 knots. Seas 4 to 5 feet. Showers and thunderstorms likely.

SUNDAY NIGHT
Southeast winds 10 to 15 knots. Seas 4 to 5 feet. A chance of showers and thunderstorms early in the evening. A chance of showers and thunderstorms after midnight.