Matagorda Bay GMZ330

 
 GMZ300-131815-
 1148 PM CST Fri Dec 12 2025
 
 .Synopsis For High Island to the Matagorda Ship Channel Out 60 NM
 including Galveston and Matagorda Bays.
 
 Another couple rounds of fog are expected tonight into mid-late
 morning Saturday, then again Saturday night into early Sunday
 morning as warmer air overspreads the cooler waters. Fog may become
 dense at times. Light onshore winds and low seas will generally
 prevail until the next cold front and associated scattered showers
 and isolated thunderstorms pass through the bays prior to sunrise
 Sunday. This will bring an end to the fog threat, but gusty north
 and northeast winds and building seas will fill in behind the
 front. Gusts close to gale are possible in the Gulf. Winds and
 seas gradually diminish Monday morning, and return to a southeast
 direction by Monday night.
 
 $$



 
 GMZ330-131815-
 Matagorda Bay-
 1148 PM CST Fri Dec 12 2025
 
 DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CST SATURDAY
 

 TODAY
 South winds around 5 knots, becoming southeast this
 afternoon. Bay waters smooth. Patchy dense fog this morning.

 TONIGHT
 Southeast winds 5 to 10 knots. Bay waters smooth.
 Patchy dense fog. A slight chance of showers and thunderstorms
 after midnight.

 SATURDAY
 Southeast winds 5 to 10 knots. Bay waters smooth. A
 chance of showers and thunderstorms in the morning. Patchy dense
 fog in the morning.

 SATURDAY NIGHT
 East winds around 5 knots, becoming north after
 midnight. Bay waters smooth. Patchy dense fog. A chance of
 showers after midnight.

 SUNDAY
 North winds 15 to 20 knots with gusts up to 30 knots.
 Bay waters choppy. A chance of showers in the morning.

 SUNDAY NIGHT
 Northeast winds 15 to 20 knots with gusts up to
 30 knots. Bay waters choppy.

 MONDAY
 Northeast winds 10 to 15 knots, diminishing to around
 10 knots in the afternoon. Bay waters slightly choppy,
 diminishing to smooth in the afternoon.

 MONDAY NIGHT
 East winds 5 to 10 knots. Bay waters smooth.

 TUESDAY
 East winds 5 to 10 knots. Bay waters smooth.

 TUESDAY NIGHT
 Southeast winds 5 to 10 knots. Bay waters
 smooth.
 
 Winds and waves higher in and near thunderstorms.
 
 $$