Waterlands

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Striped bassPeak season

Bar · Maine

Inner Grindstone Ledge

44.03°N · 69.06°W · Bar · Penobscot Bay

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Best score today · 8 AM · Striped bass

83/100Great
Now
7010 PM EDT
Best window
10 PM-12 AMEbb tide
Tide now
Ebbing7.4 ft ▼

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

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24-hour conditions · rolling from now

Conditions · 10 PM · now

Time10PNOW
Score70Great
Tide7.4 ft ▼Ebbing
CurrentEbb0.5 kn · toward WSW
Wind8 kn Ngusts 16 · steady
Sea stateLight chop1.8 ft · 6 s
Air temp56°Mild
WeatherMostly cloudy66% cloud
Water58°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 Maine DMR 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 Maine

Spot profile

Inner Grindstone Ledge

Depth
50-100 ftDrop-off
Structure
Ledge · Outer · ExposedLedge · drop-off
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 Inner Grindstone Ledge

Inner Grindstone Ledge is a bar in Penobscot Bay, Maine. Depth is 50-100 ft, with a drop-off. Its profile reads ledge, outer water and exposed.

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

  • Muscle Ridge Channel

    Channel · 0.7 mi

    75
    Top: Striped bassPeak season
    • Striped bass 75
    • Atlantic cod 73
    • Black sea bass 73

    8 kt NL 2:20 AM · 1.3 ftH 8:40 AM · 8.6 ft

  • Upper Gangway Ledge

    Bar · 0.5 mi

    74
    Top: Black sea bassPeak season
    • Black sea bass 74
    • Atlantic cod 73
    • Scup 71

    8 kt NL 2:20 AM · 1.3 ftH 8:40 AM · 8.6 ft

  • Ash Island Ledge

    Bar · 0.8 mi

    74
    Top: Black sea bassPeak season
    • Black sea bass 74
    • Atlantic cod 73
    • Scup 71

    8 kt NL 2:20 AM · 1.3 ftH 8:40 AM · 8.6 ft

  • Grindstone Ledge

    Bar · 1.0 mi

    74
    Top: Black sea bassPeak season
    • Black sea bass 74
    • Atlantic cod 72
    • Scup 71

    8 kt NL 2:20 AM · 1.3 ftH 8:40 AM · 8.6 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 Maine DMR before you keep a fish.