NWS Marine Forecast


   GMZ031-132030-  Florida Bay including Barnes Sound, Blackwater Sound, and  Buttonwood Sound-  429 AM EDT Tue Oct 13 2026    TODAY  Northeast winds 10 to 15 knots, becoming northeast to  east. Bay waters a light to moderate chop. A slight chance of  showers and thunderstorms.  TONIGHT  Northeast to east winds near 15 knots. Bay waters a  moderate chop. A slight chance of showers and thunderstorms.  WEDNESDAY  Northeast to east winds 10 to 15 knots. Bay waters a  light to moderate chop. A chance of showers with a slight chance  of thunderstorms.  WEDNESDAY NIGHT  Northeast to east winds near 15 knots, becoming  east and decreasing to 10 to 15 knots. Bay waters a moderate  chop, becoming a light to moderate chop. A chance of showers with  a slight chance of thunderstorms.  THURSDAY  East winds 10 to 15 knots. Bay waters a light to  moderate chop. A chance of showers with a slight chance of  thunderstorms.  THURSDAY NIGHT  East winds 10 to 15 knots, decreasing to near 10  knots. Bay waters a light to moderate chop, becoming a light  chop. A chance of showers with a slight chance of thunderstorms.  FRIDAY  East winds 5 to 10 knots. Bay waters smooth to a light  chop. A chance of showers with a slight chance of thunderstorms.  FRIDAY NIGHT  Northeast to east winds near 5 knots. Bay waters  smooth. A slight chance of showers and thunderstorms.  SATURDAY  Northeast winds 5 to 10 knots, increasing to  northeast to east 10 to 15 knots in the afternoon. Bay waters  smooth to a light chop, becoming a light to moderate chop.  Showers with a chance of thunderstorms.  SATURDAY NIGHT  Northeast to east winds near 15 knots. Bay  waters a moderate chop. Showers likely with a chance of  thunderstorms.    $$