All waters · New York · Great South Bay
Great South Bay, NY
Bay in Suffolk County, New York. Large protected bay between Long Island's south shore and Fire Island. Excellent fluke, flounder, and blue crab habitat.
Overall bite score
Scored 14 min ago · recomputed every 30 minutes
Each instrument reads 0 to 100. The score is their weighted blend, tuned for tidal water. No black box: every reading names its source.
What swims here
4 tracked species in Great South Bay, with the months each fishes best.
Water facts
Multiple access points along south shore. Boat launches at Heckscher State Park, Bayshore Marina.
See the full forecast for Great South Bay in the app: best windows, 7-day outlook, what to bring, and offline regulations. The score and essentials are free.
Not legal advice. Always verify with official state regulations.