Waterlands

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Summer flounderShoulder season

Bay · Massachusetts

Hatches Harbor

42.06°N · 70.24°W · Bay · Cape Cod Bay

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Best score today · 12 AM · Summer flounder

72/100Great
Now
351 PM EDT
Best window
5-8 PMFlood tide
Tide now
Ebbing3.2 ft ▼

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

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24-hour conditions

Monday, Oct 5 · 5 PM

Time5P
Score35Fair
Tide7.1 ft ▲Flooding
Wind16 kn SWgusts 27 · easing
Air temp65°Mild
WeatherOvercast100% cloud
Water60°FPersisted

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

Hatches Harbor

Depth
About 2 ftNearest water
Structure
Bay · Inner · Protected
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 Hatches Harbor

Hatches Harbor is a bay in Cape Cod Bay, Massachusetts. Depth in the nearest water is about 2 ft. Its profile reads bay, inner water and protected.

Waterlands scores 10 species here; the best right now are striped bass, black sea bass and bluefish. It is peak season now for striped bass, black sea bass, bluefish and little tunny, 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. Bluefish peak from June through July and in 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.
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

  • Shank Painter Bar

    Bar · 1.8 mi

    60
    Top: Atlantic codPeak season
    • Atlantic cod 60
    • Black sea bass 58
    • Haddock 57

    18 kt ENEL 2:51 PM · 1.8 ftH 9:06 PM · 9.2 ft

  • Wood End Bar

    Bar · 3.1 mi

    60
    Top: Atlantic codPeak season
    • Atlantic cod 60
    • Black sea bass 58
    • Haddock 57

    18 kt ENEL 2:51 PM · 1.8 ftH 9:06 PM · 9.2 ft

  • Provincetown Harbor

    Bay · 3.9 mi

    57
    Top: Black sea bassPeak season
    • Black sea bass 57
    • Striped bass 57
    • Bluefish 53

    18 kt ENEL 2:51 PM · 1.8 ftH 9:06 PM · 9.2 ft

  • Herring Cove

    Bay · 1.2 mi

    55
    Top: Striped bassPeak season
    • Striped bass 55
    • Bluefish 53
    • Little tunny 52

    18 kt ENEL 2:51 PM · 1.8 ftH 9:06 PM · 9.2 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.