NWS Marine Forecast


   GMZ200-071815-  1236 AM CDT Tue Oct 7 2025      .SYNOPSIS FOR THE MIDDLE TEXAS COASTAL WATERS...    A gentle to moderate onshore breeze (BF 3-4) tonight, will shift  back northeasterly Wednesday, strengthening to a moderate to fresh  breeze (BF 4-5), becoming fresh to strong (BF 5-6) Thursday through  Friday. Low to moderate (20-50%) shower and thunderstorm chances  remain in the forecast through Thursday. Very low rain chances of 10-  20% close out the rest of the week as drier air filters in.    $$
   GMZ236-237-071815-  Copano, Aransas, and Redfish Bays-  San Antonio, Mesquite, and Espiritu Santo Bays-  1236 AM CDT Tue Oct 7 2025    TODAY  Southeast winds around 5 knots, becoming east late this  morning and afternoon. Bay and inland waters smooth. A slight  chance of showers and thunderstorms early this afternoon.  TONIGHT  East winds 5 to 10 knots, becoming northeast after  midnight. Bay and inland waters smooth to slightly choppy.  WEDNESDAY  Northeast winds 5 to 10 knots, becoming east 10 to  15 knots in the afternoon. Bay and inland waters slightly choppy  to occasionally choppy.  WEDNESDAY NIGHT  East winds 10 to 15 knots, becoming northeast  with gusts up to 20 knots after midnight. Bay and inland waters  slightly choppy to occasionally choppy.  THURSDAY  Northeast winds around 15 knots with gusts up to  20 knots. Bay and inland waters slightly choppy to choppy. A  slight chance of showers.  THURSDAY NIGHT  East winds 10 to 15 knots with gusts up to  20 knots. Bay and inland waters slightly choppy to occasionally  choppy.  FRIDAY  Northeast winds 10 to 15 knots. Bay and inland waters  slightly choppy to occasionally choppy.  FRIDAY NIGHT  East winds 5 to 10 knots. Bay and inland waters  smooth.  SATURDAY  Northeast winds 5 to 10 knots, becoming east in the  afternoon. Bay and inland waters smooth.  SATURDAY NIGHT  Southeast winds 5 to 10 knots. Bay and inland  waters smooth.    Winds and waves higher in and near thunderstorms.    $$