Waterlands

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Striped bassPeak season

Bar · Massachusetts

Shag Rocks

42.33°N · 70.88°W · Bar · Boston Harbor

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Best score today · 12 AM · Striped bass

74/100Great
Now
561 PM EDT
Best window
5-9 PMFlood tide
Tide now
Ebbing3.1 ft ▼

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

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24-hour conditions · rolling from now

Conditions · 1 PM · now

Time1PNOW
Score56Good
Tide3.1 ft ▼Ebbing
CurrentEbb0.9 kn · toward E
Wind12 kn NEgusts 28 · steady
Sea stateModerate3.1 ft · 5 s
Air temp60°Mild
WeatherMostly cloudy62% cloud
Water63°FObserved

Current regulations

What you can keep here today

IN EFFECT NOW

No rule for Striped 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 Striped bass is best here

Peak season for Striped bass · 4 more weeks at peak

Striped bass season by week of the year. Peak season for Striped bass · 4 more weeks at peak.
  • Peak
  • Shoulder
  • Off
  • Not here
  • This week

Striped bass in Massachusetts

Spot profile

Shag Rocks

Depth
20-35 ftNearest water
Structure
Ledge · Outer · ExposedLedge · slope
Season
Peak seasonStriped 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 Shag Rocks

Shag Rocks is a bar in Boston Harbor, Massachusetts. Depth in the nearest water is 20-35 ft, with a slope. Its profile reads ledge, outer water and exposed.

Waterlands scores 10 species here; the best right now are Atlantic cod, black sea bass and bluefish. It is peak season now for Atlantic cod, black sea bass, bluefish and little tunny, and shoulder season for tautog and summer flounder. Atlantic cod 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

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.
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

  • Boston Ledge

    Bar · 1.0 mi

    63
    Top: Atlantic codPeak season
    • Atlantic cod 63
    • Black sea bass 62
    • Haddock 59

    12 kt NEL 2:45 PM · 1.9 ftH 9:01 PM · 8.8 ft

  • Hypocrite Channel

    Channel · 1.4 mi

    63
    Top: Atlantic codPeak season
    • Atlantic cod 63
    • Black sea bass 61
    • Striped bass 59

    12 kt NEL 2:45 PM · 1.9 ftH 9:01 PM · 8.8 ft

  • Great Brewster Spit

    Flat · 1.1 mi

    61
    Top: Striped bassPeak season
    • Striped bass 61
    • Little tunny 59
    • Bluefish 55

    12 kt NEL 2:45 PM · 1.9 ftH 9:01 PM · 8.8 ft

  • Nash Rock Shoal

    Bar · 0.8 mi

    59
    Top: Atlantic codPeak season
    • Atlantic cod 59
    • Bluefish 59
    • Little tunny 58

    12 kt NEL 2:45 PM · 1.9 ftH 9:01 PM · 8.8 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.