GMZ300-040615-
Synopsis for High Island to the Matagorda Ship Channel out
60 nautical miles including Galveston and Matagorda Bays
1253 PM CDT Sat May 3 2025
.Synopsis For High Island to the Matagorda Ship Channel Out 60 NM
including Galveston and Matagorda Bays.
Fair weather conditions are anticipated with light to moderate
offshore winds today behind the front that passed off the coast
last night. High pressure will track off to the east on Sunday allowing
onshore winds to resume. Winds, seas, and water levels increase
during the early and middle parts of next week as the pressure
gradient tightens. Shower and thunderstorms chances increase
Tuesday and Wednesday as the next weather system moves closer to
the region from the west. A weak cold front is forecast to push
off the coast late Wednesday night or early Thursday.
$$
GMZ335-040615-
Galveston Bay-
1253 PM CDT Sat May 3 2025
TODAY
North winds around 15 knots. Bay waters slightly choppy
to choppy.
TONIGHT
North winds around 10 knots. Bay waters smooth to
slightly choppy.
SUNDAY
Northeast winds around 10 knots, veering to east late.
Bay waters smooth to slightly choppy.
SUNDAY NIGHT
East winds around 10 knots. Bay waters smooth to
slightly choppy.
MONDAY
East winds 10 to 15 knots. Bay waters slightly choppy.
MONDAY NIGHT
Southeast winds 15 to 20 knots. Bay waters
choppy. A chance of showers after midnight.
TUESDAY
Southeast winds around 20 knots. Bay waters choppy.
Showers likely with a chance of thunderstorms.
TUESDAY NIGHT
South winds 15 to 20 knots, easing to around
15 knots after midnight. Bay waters choppy, easing to slightly
choppy after midnight. Showers and thunderstorms likely.
WEDNESDAY
Southeast winds 10 to 15 knots. Bay waters slightly
choppy. Showers likely with a chance of thunderstorms.
WEDNESDAY NIGHT
East winds 10 to 15 knots. Bay waters slightly
choppy. A chance of thunderstorms. Showers likely, mainly in the
evening.
Winds and waves higher in and near thunderstorms.
$$
|