FishCondishGreat South Bay, NY Fishing Report & Live Conditions
Great South Bay, NY fishing report
Great South Bay runs shallow and grassy across its flats, with deeper channels cutting through toward the inlets, and that structure drives the whole season. Striped bass push in early spring and again hard in fall, working the edges where those channels meet the flats. Fluke arrive by late spring and dominate summer fishing, scattering across sandy bottom from the channels to the bay side of Fire Island. Bluefish show up around the same time and can wreck a fluke rig without warning. Black sea bass and tautog hold on any hard bottom, mussel beds, and bridge structure. Weakfish and kingfish are quieter players but show up in warmer months over grassy flats and sandy cuts.
Current is everything in the bay — fish the moving tide, especially the last two hours of the outgoing when water funnels through narrow channels and bait stacks up at depth changes. Fluke respond well to bucktails tipped with Gulp or strips of squid drifted slowly over sandy transitions. For stripers, chunk bunker or work soft plastics along channel edges at dawn. Bluefish hit anything fast and flashy near the surface. Tautog want green crabs bounced on the bottom around hard structure. Avoid glassy calm days in summer; a light southwest chop and water temps in the mid-60s to low 70s puts everything in a cooperative mood.
Great South Bay, NY tide times
The closest NOAA tide station to Great South Bay, NY is West Fire Island (station 8514961), about 0.5 miles away. Predictions below are referenced to MLLW in local time.
| Date | Tides |
|---|---|
| Sat, Aug 1 | ▼ Low 6:41 AM 0 ft▲ High 12:28 PM 0.6 ft▼ Low 6:49 PM 0.1 ft |
| Sun, Aug 2 | ▲ High 12:35 AM 0.7 ft▼ Low 7:14 AM 0 ft▲ High 1:07 PM 0.6 ft▼ Low 7:28 PM 0.1 ft |
| Mon, Aug 3 | ▲ High 1:16 AM 0.6 ft▼ Low 7:47 AM 0 ft▲ High 1:50 PM 0.6 ft▼ Low 8:11 PM 0.1 ft |
| Tue, Aug 4 | ▲ High 2:04 AM 0.6 ft▼ Low 8:24 AM 0 ft▲ High 2:38 PM 0.7 ft▼ Low 9:04 PM 0.1 ft |
| Wed, Aug 5 | ▲ High 2:57 AM 0.6 ft▼ Low 9:08 AM 0.1 ft▲ High 3:31 PM 0.7 ft▼ Low 10:12 PM 0.1 ft |
| Thu, Aug 6 | ▲ High 3:55 AM 0.6 ft▼ Low 10:07 AM 0.1 ft▲ High 4:27 PM 0.7 ft▼ Low 11:29 PM 0.1 ft |
| Fri, Aug 7 | ▲ High 4:57 AM 0.6 ft▼ Low 11:18 AM 0.1 ft▲ High 5:28 PM 0.7 ft |
| Sat, Aug 8 | ▼ Low 12:40 AM 0.1 ft▲ High 6:05 AM 0.6 ft▼ Low 12:31 PM 0.1 ft▲ High 6:37 PM 0.7 ft |
| Sun, Aug 9 | ▼ Low 1:43 AM 0.1 ft▲ High 7:18 AM 0.6 ft▼ Low 1:37 PM 0 ft▲ High 7:47 PM 0.7 ft |
| Mon, Aug 10 | ▼ Low 2:41 AM 0 ft▲ High 8:25 AM 0.6 ft▼ Low 2:38 PM 0 ft▲ High 8:49 PM 0.8 ft |
Tide predictions from NOAA CO-OPS, regenerated daily. For the live water level, wind, and today's fishing score, open the Great South Bay, NY dashboard.
What's biting near Great South Bay, NY
The species most likely to be feeding the bay flats, channels, and reefs: striped bass, fluke (summer flounder), bluefish, black sea bass, tautog, weakfish, and kingfish. FishCondish grades every hour of the day for Great South Bay, NY and gives each species its own bite forecast, so you can see which window is worth fishing before you load the truck.
Great South Bay, NY fishing FAQ
What fish can you catch at Great South Bay, NY?
The species bite forecast for Great South Bay, NY covers what's likely feeding there, including striped bass, fluke (summer flounder), bluefish, black sea bass, tautog, weakfish, and kingfish — and updates with the live conditions.
What's the best time of day to fish Great South Bay, NY?
Dawn and dusk are usually the strongest windows at Great South Bay, NY, especially when they line up with moving water around a tide change. FishCondish grades every hour of the day so you can pick the best one.
When is the best season to fish Great South Bay, NY?
Spring and fall typically bring the most active fishing along the bay flats, channels, and reefs as fish migrate and feed heavily, with summer steady for warm-water species. It varies year to year, so check the live score before you head out.
How do I know if it's a good day to fish Great South Bay, NY?
FishCondish combines wind, tide movement, water temperature, pressure trend, and moon phase into a single 1–10 fishing score for Great South Bay, NY, updated in real time — a quick go/no-go read before you make the trip.
Fishing tips for Great South Bay, NY
New to these waters? Start with these beginner-friendly guides: