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National Weather Service Marine Forecast FZUS54 KHGX

FZUS54 KHGX 232030
CWFHGX

Coastal Waters Forecast
National Weather Service Houston/Galveston TX
330 PM CDT Wed May 23 2018

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.

GMZ300-240845-
Synopsis for High Island to the Matagorda Ship Channel out 60
nautical miles including Galveston and Matagorda Bays
330 PM CDT Wed May 23 2018

SYNOPSIS FOR HIGH ISLAND TO MATAGORDA SHIP CHANNEL OUT 60 NM

Light to moderate southerly winds along with low seas of 3 feet or less
will continue through the end of the week. Light southwest to west
winds are anticipated over the weekend. Showers and thunderstorms
will continue to be possible.



GMZ330-335-240845-
Matagorda Bay-Galveston Bay-
330 PM CDT Wed May 23 2018

TONIGHT
Southeast winds 10 to 15 knots becoming east 5 to 10 knots
after midnight. Bay waters slightly choppy becoming smooth after
midnight. A slight chance of showers and thunderstorms.

THURSDAY
East winds 5 to 10 knots becoming southeast in the afternoon.
Bay waters smooth. A chance of showers and thunderstorms in the morning,
then a slight chance of showers and thunderstorms in the afternoon.

THURSDAY NIGHT
Southeast winds 5 to 10 knots. Bay waters smooth.
A slight chance of showers and thunderstorms.

FRIDAY
Northeast winds around 5 knots becoming southeast in the
afternoon. Bay waters smooth. A chance of showers and thunderstorms.

FRIDAY NIGHT
South winds 5 to 10 knots becoming southwest after
midnight. Bay waters smooth.

SATURDAY
South winds around 5 knots becoming southeast in the afternoon.
Bay waters smooth. A slight chance of showers and thunderstorms.

SATURDAY NIGHT
South winds 5 to 10 knots becoming southwest after
midnight. Bay waters smooth.

SUNDAY
West winds 5 to 10 knots becoming southwest in the afternoon.
Bay waters smooth.

SUNDAY NIGHT
Southwest winds 5 to 10 knots becoming west after midnight.
Bay waters smooth.

MONDAY
West winds 5 to 10 knots becoming southwest in the afternoon.
Bay waters smooth.

MONDAY NIGHT
Southwest winds 5 to 10 knots becoming west after midnight.
Bay waters smooth.



GMZ350-355-240845-
Coastal waters from Freeport to Matagorda Ship Channel TX out
20 NM-Coastal waters from High Island to Freeport TX out 20 NM-
330 PM CDT Wed May 23 2018

TONIGHT
Southeast winds 10 to 15 knots becoming east 5 to
10 knots after midnight. Seas 2 feet. A slight chance of showers
and thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight.

THURSDAY
East winds 5 to 10 knots. Seas 2 feet. A chance of
showers and thunderstorms in the morning, then a slight chance of
showers and thunderstorms in the afternoon.

THURSDAY NIGHT
Southeast winds 5 to 10 knots. Seas 1 to
2 feet. A slight chance of showers and thunderstorms.

FRIDAY
Northeast winds around 5 knots becoming southeast in
the afternoon. Seas 1 to 2 feet. A chance of showers and
thunderstorms.

FRIDAY NIGHT
South winds 5 to 10 knots becoming southwest
after midnight. Seas 1 to 2 feet.

SATURDAY
South winds around 5 knots becoming southeast in the
afternoon. Seas 1 to 2 feet. A slight chance of showers and
thunderstorms.

SATURDAY NIGHT
South winds 5 to 10 knots becoming southwest
after midnight. Seas 1 to 2 feet.

SUNDAY
Southwest winds 5 to 10 knots. Seas 1 to 2 feet.

SUNDAY NIGHT
Southwest winds 5 to 10 knots becoming west after
midnight. Seas 1 to 2 feet.

MONDAY
West winds 5 to 10 knots becoming southwest in the
afternoon. Seas 1 to 2 feet. A slight chance of showers and
thunderstorms.

MONDAY NIGHT
Southwest winds 5 to 10 knots becoming west after
midnight. Seas 1 to 2 feet.



GMZ370-375-240845-
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-
330 PM CDT Wed May 23 2018

TONIGHT
East winds 10 to 15 knots decreasing to 5 to 10 knots
after midnight. Seas 2 to 3 feet. A slight chance of showers and
thunderstorms.

THURSDAY
East winds 5 to 10 knots. Seas 2 to 3 feet. A chance
of showers and thunderstorms in the morning, then a slight chance
of showers and thunderstorms in the afternoon.

THURSDAY NIGHT
Southeast winds 5 to 10 knots. Seas 2 to
3 feet. A slight chance of showers and thunderstorms.

FRIDAY
Northeast winds around 5 knots becoming east in the
afternoon. Seas 2 to 3 feet. A chance of showers and
thunderstorms.

FRIDAY NIGHT
Southeast winds 5 to 10 knots becoming southwest
after midnight. Seas 2 to 3 feet.

SATURDAY
West winds around 5 knots becoming east in the
afternoon. Seas 2 feet. A slight chance of showers and
thunderstorms.

SATURDAY NIGHT
South winds 5 to 10 knots becoming southwest
after midnight. Seas 2 feet.

SUNDAY
West winds 5 to 10 knots. Seas 2 feet.

SUNDAY NIGHT
Southwest winds 5 to 10 knots. Seas 2 feet.

MONDAY
West winds 5 to 10 knots. Seas 2 feet. A slight chance
of showers and thunderstorms.

MONDAY NIGHT
Southwest winds 5 to 10 knots. Seas 2 feet.