Waterlands

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Summer flounderShoulder season

Bay · Massachusetts

Barnstable Harbor

41.72°N · 70.27°W · Bay · Cape Cod Bay

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Best score today · 12 AM · Summer flounder

84/100Great
Now
468 AM EDT
Best window
5 PM-12 AMHigh slack
Tide now
High8.0 ft

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

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24-hour conditions

Saturday, Sep 26 · 10 PM

Time10P
Score44Fair
Tide7.4 ft ▲Flooding
CurrentFlood0.9 kn · toward SSW
Wind13 kn ENEgusts 26 · steady
Sea stateRough4.1 ft · 7 s
Air temp63°Mild
WeatherOvercast67% chance of rain
Water63°FBias corrected

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 MassDMF before you keep a fish.

Source: MassDMF · synced yesterday

Seasonality · 52-week view · this week ringed

When Summer flounder is best here

Shoulder season for Summer flounder · 1 more week at shoulder

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

Summer flounder in Massachusetts

Spot profile

Barnstable Harbor

Depth
2-6 ftFlat bottom
Structure
Bay · Inner · Semi-exposedBay · flat bottom
Season
Shoulder 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 Barnstable Harbor

Barnstable Harbor is a bay in Cape Cod Bay, Massachusetts. Depth is 2-6 ft, with a flat bottom. Its profile reads bay, inner water and semi-exposed.

Waterlands scores 10 species here; the best right now are scup, little tunny and striped bass. It is peak season now for scup, little tunny, striped bass and black sea bass, and shoulder season for tautog and summer flounder. Scup peak from June through September. Little tunny peak from September through October. Striped bass peak from May through June and from September through October.

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

  • The Cove

    Bay · 1.2 mi

    71
    Top: ScupPeak season
    • Scup 71
    • Bluefish 59
    • Little tunny 59

    12 kt NNEL 2:19 PM · 2.4 ftH 8:19 PM · 9.1 ft

  • Bass Hole

    Bay · 1.6 mi

    71
    Top: ScupPeak season
    • Scup 71
    • Bluefish 59
    • Little tunny 59

    12 kt NNEL 2:19 PM · 2.4 ftH 8:19 PM · 9.1 ft

  • Horseshoe Shoal

    Bar · 0.9 mi

    66
    Top: ScupPeak season
    • Scup 66
    • Bluefish 61
    • Little tunny 60

    12 kt NNEL 2:19 PM · 2.4 ftH 8:19 PM · 9.1 ft

  • Mussel Point

    Cape · 1.3 mi

    66
    Top: ScupPeak season
    • Scup 66
    • Little tunny 62
    • Striped bass 62

    12 kt NNEL 2:19 PM · 2.4 ftH 8:19 PM · 9.1 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 MassDMF before you keep a fish.