Waterlands

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Summer flounderPeak season

Bar · New Jersey

Ship John Shoal

39.31°N · 75.38°W · Bar · Delaware Bay waters north of East Point NJ to Slaughter Beach DE

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Best score today · 11 AM · Summer flounder

76/100Great
Now
687 AM EDT
Best window
10 AM-1 PMEbb tide
Tide now
Flooding5.1 ft ▲

Data from: NOAA CO-OPS + NDBC + ECMWF + Open-Meteo Marine · Waterlands engine

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24-hour conditions · rolling from now

Conditions · 7 AM · now

Time7ANOW
Score68Great
Tide5.1 ft ▲Flooding
CurrentFlood1.3 kn · toward NNW
Wind13 kn NNEgusts 24 · steady
Sea stateLight chop1.2 ft · 3 s
Air temp57°Mild
WeatherOvercast65% chance of rain
Water73°FObserved

Current regulations

What you can keep here today

IN EFFECT NOW

No rule for Summer flounder is on file here yet, so its status is unknown, not closed. Confirm limits with NJFW before you keep a fish.

Source: NJFW · 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

Summer flounder season by week of the year. Peak season for Summer flounder · 1 more week at peak.
  • Peak
  • Shoulder
  • Off
  • Not here
  • This week

Summer flounder in New Jersey

Spot profile

Ship John Shoal

Depth
15-35 ftSlope
Structure
Shoal · Inner · Semi-exposedShoal · 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 Ship John Shoal

Ship John Shoal is a bar in Delaware Bay waters north of East Point NJ to Slaughter Beach DE, New Jersey. Depth is 15-35 ft, with a slope. Its profile reads shoal, inner water and semi-exposed.

Waterlands scores 17 species here; the best right now are little tunny, Spanish mackerel and summer flounder. It is peak season now for little tunny, Spanish mackerel, summer flounder and spot, and shoulder season for bluefish, weakfish, king mackerel and spotted seatrout. Little tunny peak from September through October. Spanish mackerel peak from July through September. Summer flounder peak from June through September.

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.
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.
Spanish mackerel
Spanish mackerel school along beaches and around inlets, jetties, piers and bridge-tunnel structures, and along tide rips in 5 to 40 feet of water once the water climbs above about 68 degrees F. Troll small spoons or cast metal jigs and retrieve fast, or look for birds diving on bait and cast into the school. FWC calls for a 30 to 60 pound monofilament leader because their teeth cut light line.

Nearby spots

Other spots within an easy run

  • Cohansey Point

    Cape · 2.8 mi

    77
    Top: Little tunnyPeak season
    • Little tunny 77
    • Spot 69
    • Scup 68

    13 kt NNEH 8:46 AM · 5.3 ftL 2:50 PM · 0.7 ft

  • Cut Through

    Channel · 2.9 mi

    76
    Top: SpotPeak season
    • Spot 76
    • Scup 74
    • Summer flounder 73

    13 kt NNEH 8:46 AM · 5.3 ftL 2:50 PM · 0.7 ft

  • Liston Range

    Channel · 2.1 mi

    74
    Top: ScupPeak season
    • Scup 74
    • Spot 74
    • Summer flounder 70

    13 kt NNEH 8:11 AM · 5.5 ftL 2:19 PM · 0.8 ft

  • Cohansey Cove

    Bay · 3.2 mi

    74
    Top: Little tunnyPeak season
    • Little tunny 74
    • Scup 74
    • Spot 74

    13 kt NNEH 8:46 AM · 5.3 ftL 2:50 PM · 0.7 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 NJFW before you keep a fish.