Waterlands

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Summer flounderShoulder season

Channel · Massachusetts

Cotuit Anchorage

41.60°N · 70.42°W · Channel · Nantucket Sound

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Best score today · 6 AM · Summer flounder

76/100Great
Now
522 PM EDT
Best window
6-10 PMFlood tide
Tide now
Ebbing0.8 ft ▼

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

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24-hour conditions · rolling from now

Conditions · 2 PM · now

Time2PNOW
Score52Good
Tide0.8 ft ▼Ebbing
CurrentEbb0.6 kn · toward SW
Wind12 kn NEgusts 27 · steady
Sea stateModerate2.3 ft · 4 s
Air temp62°Mild
WeatherOvercast88% cloud
Water69°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 MassDMF before you keep a fish.

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

Cotuit Anchorage

Depth
7-9 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 Cotuit Anchorage

Cotuit Anchorage is a channel in Nantucket Sound, Massachusetts. Depth is 7-9 ft, with a flat bottom. Its profile reads bay, inner water and semi-exposed.

Waterlands scores 10 species here; the best right now are striped bass, black sea bass and little tunny. It is peak season now for striped bass, black sea bass, little tunny and bluefish, and shoulder season for tautog and summer flounder. Striped bass peak from May through June and from September through October. Black sea bass peak from June through July and in September. Little tunny peak 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.
Striped bass
Striped bass feed where moving tide pushes bait past structure: inlets, points, jetties, bridge pilings and rips in the surf, usually in 2 to 40 feet of water. Fish dawn, dusk and night hardest, casting plugs, bucktails and soft plastics or drifting live bunker and eels, and chunk bait on the bottom in current. In midsummer the larger fish drop deeper or feed mostly after dark.
Black sea bass
Black sea bass hold tight to wrecks, reefs, rock piles and jetties, from 15 feet inshore in late spring to well over 100 feet on offshore wrecks in late fall. Anchor or drift right over the structure and fish a two-hook high-low rig with squid or clam, or bounce a small jig on the bottom. The biggest males sit on the highest relief.

Nearby spots

Other spots within an easy run

  • Bluff Point

    Cape · 1.1 mi

    68
    Top: Striped bassPeak season
    • Striped bass 68
    • Little tunny 67
    • Bluefish 63

    12 kt NEL 3:31 PM · 0.5 ftH 10:18 PM · 2.4 ft

  • Lone Rock

    Bar · 1.1 mi

    68
    Top: Black sea bassPeak season
    • Black sea bass 68
    • Atlantic cod 65
    • Bluefish 65

    12 kt NEL 3:31 PM · 0.5 ftH 10:18 PM · 2.4 ft

  • Seapuit River

    Gut · 1.1 mi

    67
    Top: Striped bassPeak season
    • Striped bass 67
    • Black sea bass 65
    • Little tunny 59

    12 kt NEL 3:31 PM · 0.5 ftH 10:18 PM · 2.4 ft

  • Popponesset Beach

    Bar · 1.3 mi

    66
    Top: BluefishPeak season
    • Bluefish 66
    • Little tunny 65
    • Atlantic cod 63

    12 kt NEL 4:36 PM · 0.5 ftH 11:04 PM · 2.2 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.