Waterlands

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Black sea bassPeak season

Flat · Massachusetts

East Chop Flats

41.47°N · 70.57°W · Flat · Nantucket Sound

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Best score today · 12 AM · Striped bass

69/100Great
Now
473 PM EDT
Best window
11 PM-12 AMEbb tide
Tide now
Low0.5 ft

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

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24-hour conditions · rolling from now

Conditions · 3 PM · now

Time3PNOW
Score47Good
Tide0.5 ftLow
CurrentEbb0.2 kn · toward WNW
Wind12 kn NEgusts 27 · steady
Sea stateModerate2.9 ft · 4 s
Air temp62°Mild
WeatherOvercast91% cloud
Water69°FObserved

Current regulations

What you can keep here today

IN EFFECT NOW

No rule for Black sea bass 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 Black sea bass is best here

Peak season for Black sea bass · 1 more week at peak

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

Black sea bass in Massachusetts

Spot profile

East Chop Flats

Depth
9-40 ftSlope
Structure
Flat · Inner · Semi-exposedFlat · slope
Season
Peak seasonBlack sea bass

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 East Chop Flats

East Chop Flats is a flat in Nantucket Sound, Massachusetts. Depth is 9-40 ft, with a slope. Its profile reads flat, inner water and semi-exposed.

Waterlands scores 10 species here; the best right now are black sea bass, striped bass and Atlantic cod. It is peak season now for black sea bass, striped bass, Atlantic cod and scup, and shoulder season for summer flounder and tautog. Black sea bass peak from June through July and in September. Striped bass peak from May through June and from September through October. Atlantic cod peak from May through June and from September through October.

Tackle & technique

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.
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.
Atlantic cod
Cod hold near coarse, rocky bottom on ledges, banks and wrecks, commonly from 80 to 300 feet in the Gulf of Maine. Drift over the structure with a diamond or cod jig and a teaser fly above it, keeping the jig within a few feet of bottom, or fish clams on a high-low rig. Check the stock area and season before keeping one, because most of the year cod must be released.

Nearby spots

Other spots within an easy run

  • Douglas Rock

    Bar · 1.4 mi

    60
    Top: Black sea bassPeak season
    • Black sea bass 60
    • Scup 60
    • Atlantic cod 58

    12 kt NEH 9:11 PM · 2.0 ftL 2:39 AM · 0.4 ft

  • 58
    Top: Black sea bassPeak season
    • Black sea bass 58
    • Scup 58
    • Striped bass 57

    12 kt NEH 9:11 PM · 2.0 ftL 2:39 AM · 0.4 ft

  • Hines Point

    Cape · 1.8 mi

    58
    Top: Striped bassPeak season
    • Striped bass 58
    • Little tunny 56
    • Bluefish 54

    12 kt NEH 9:11 PM · 2.0 ftL 2:39 AM · 0.4 ft

  • East Chop

    Cape · 0.2 mi

    54
    Top: Striped bassPeak season
    • Striped bass 54
    • Little tunny 51
    • Bluefish 50

    12 kt NEH 9:37 PM · 1.6 ftL 3:31 AM · 0.4 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.