Waterlands

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Black sea bassPeak season

Bar · Massachusetts

Martin Ledge

42.35°N · 70.86°W · Bar · Boston Harbor

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Best score today · 12 PM · Black sea bass

81/100Great
Now
753 PM EDT
Best window
3-10 PMEbb tide
Tide now
Flooding8.2 ft ▲

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

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24-hour conditions

Monday, Sep 21 · 8 AM

Time8A
Score67Great
Tide7.5 ftHigh
CurrentSlack0.1 kn
Wind5 kn NEgusts 6 · steady
Sea stateLight chop1.4 ft · 3 s
Air temp60°Mild
WeatherOvercast61% chance of rain
Water65°FBias corrected

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

Martin Ledge

Depth
50-80 ftSlope
Structure
Ledge · Outer · ExposedLedge · 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 Martin Ledge

Martin Ledge is a bar in Boston Harbor, Massachusetts. Depth is 50-80 ft, with a slope. Its profile reads ledge, outer water and exposed.

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

Nearby spots

Other spots within an easy run

  • Top: ScupPeak season
    • Scup 79
    • Black sea bass 75
    • Atlantic cod 72

    6 kt SSWH 4:23 PM · 9.0 ftL 10:51 PM · 1.2 ft

  • Shag Rocks

    Bar · 1.7 mi

    79
    Top: ScupPeak season
    • Scup 79
    • Black sea bass 75
    • Striped bass 73

    6 kt SSWH 4:23 PM · 9.0 ftL 10:51 PM · 1.2 ft

  • Boston Ledge

    Bar · 0.8 mi

    77
    Top: ScupPeak season
    • Scup 77
    • Black sea bass 73
    • Atlantic cod 70

    6 kt SSWH 4:23 PM · 9.0 ftL 10:51 PM · 1.2 ft

  • Roaring Bulls

    Bar · 1.3 mi

    73
    Top: Striped bassPeak season
    • Striped bass 73
    • Little tunny 72
    • Bluefish 71

    6 kt SSWH 4:23 PM · 9.0 ftL 10:51 PM · 1.2 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.