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Summer flounderPeak seasonBar · New York
Emerald Rock
40.90°N · 73.76°W · Bar · Long Island Sound West of New Haven CT/Port Jefferson NY
Species here · tap to switch
Best score today · 7 PM · Summer flounder
- Now
- 668 AM EDT
- Best window
- 6 PM-12 AMFlood tide
- Tide now
- Flooding6.0 ft ▲
Data from: NOAA CO-OPS + NDBC + ECMWF + Open-Meteo Marine · Waterlands engine
Notify me when Emerald Rock scores 75+
Checked every morning against the 14-day forecast. Free by push and email.
14-day forecast
Best days to fish
24-hour conditions · rolling from now
Conditions · 8 AM · now
Tide & current
NOAA CO-OPS
75Tide: FloodingCurrent: SlackWind & pressure
ECMWF
61Wind: 11 kt NEPressure: RisingWater temp & sky
NDBC + Open-Meteo Marine
86Water temp: 71°F, primeLight: DawnSolunar: Between periodsSeas: 1.8 ftSeason & habitat · Summer flounder
Species seasonality
85Season: PeakHabitat: Usable structureDepth: In rangeRegulations: no rule on file
Current regulations
What you can keep here today
No rule for Summer flounder is on file here yet, so its status is unknown, not closed. Confirm limits with NYSDEC before you keep a fish.
Source: NYSDEC · synced yesterday
Seasonality · 52-week view · this week ringed
When Summer flounder is best here
Peak season for Summer flounder · 1 more week at peak
- Peak
- Shoulder
- Off
- Not here
- This week
Spot profile
Emerald Rock
- Depth
- 9-30 ftSlope
- Structure
- Ledge · Inner · Semi-exposedLedge · slope
- Season
- Peak seasonSummer flounder
NOAA NCEI DEM, sampled Sep 13 on a 3.4 m grid. Depths are feet below NAVD 88, not chart datum (MLLW), so they can differ from a chart by a few feet. Not for navigation.
About this spot
Fishing Emerald Rock
Emerald Rock is a bar in Long Island Sound West of New Haven CT/Port Jefferson NY, New York. Depth is 9-30 ft, with a slope. Its profile reads ledge, inner water and semi-exposed.
Waterlands scores 17 species here; the best right now are scup, little tunny and black sea bass. It is peak season now for scup, little tunny, sheepshead and Spanish mackerel, and shoulder season for black sea bass, bluefish, king mackerel and tautog. Scup peak from June through October. Little tunny peak from September through October. Black sea bass peak from May through June and from October through November.
Tackle & technique
- Summer flounder
- Summer flounder lie half-buried on sand and shell bottom and ambush bait along channel edges, inlet bars and ocean reefs, from a few feet deep in back bays to about 100 feet offshore. Drift with the tide and bounce a bucktail tipped with a squid or fish strip along the bottom. The bigger fish move to ocean reefs and wrecks in late summer, so follow them out.
- Scup
- Scup school over hard and mixed bottom, rock piles, mussel beds, piers and jetties, usually in 10 to 60 feet of water. Fish a high-low rig with small hooks and squid or clam strips on the bottom, and chum with clam to hold a school under the boat. If nothing bites within 15 minutes, move to the next piece of structure.
- Little tunny
- Little tunny travel fast in schools that pin bait against inlets, points, jetties and tide rips, usually within a few miles of shore and often in less than 60 feet. Stay off the school's path, wait for it to surface within range, and cast small metal or epoxy jigs with a fast retrieve. When fish stay down, troll small feathers along bait edges and color changes to find them.
Nearby spots
Other spots within an easy run
- Bailey Rock76
Bar · 0.6 mi
Top: ScupPeak season- Scup 76
- Little tunny 70
- Black sea bass 69
11 kt NEH 9:51 AM · 7.4 ftL 4:02 PM · 1.0 ft
- Spindle Rock76
Bar · 0.7 mi
Top: ScupPeak season- Scup 76
- Little tunny 70
- Black sea bass 69
11 kt NEH 9:51 AM · 7.4 ftL 4:02 PM · 1.0 ft
- Echo Bay72
Bay · 0.7 mi
Top: ScupPeak season- Scup 72
- Spot 71
- Little tunny 69
11 kt NEH 9:51 AM · 7.4 ftL 4:02 PM · 1.0 ft
- Middle Ground70
Bar · 0.3 mi
Top: Little tunnyPeak season- Little tunny 70
- Scup 67
- Spanish mackerel 66
11 kt NEH 9:51 AM · 7.4 ftL 4:02 PM · 1.0 ft
Scores and forecasts are for planning only and can be wrong. Conditions on the water change fast; check the marine forecast before you go. Regulations change during the season, so confirm limits and closures with NYSDEC before you keep a fish.
