Waterlands

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Black sea bassPeak season

Channel · Massachusetts

Sandwich Harbor

41.77°N · 70.47°W · Channel · Cape Cod Bay

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Best score today · 6 AM · Black sea bass

79/100Great
Now
554 PM EDT
Best window
5-8 PMFlood tide
Tide now
Flooding2.5 ft ▲

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

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24-hour conditions · rolling from now

Conditions · 4 PM · now

Time4PNOW
Score55Good
Tide2.5 ft ▲Flooding
CurrentFlood2.5 kn · toward NE
Wind13 kn NEgusts 28 · steady
Sea stateLight chop1.2 ft · 3 s
Air temp61°Mild
WeatherOvercast30% chance of rain
Water64°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

Sandwich Harbor

Depth
2-25 ftSlope
Structure
Bay · Inner · Semi-exposedBay · 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 Sandwich Harbor

Sandwich Harbor is a channel in Cape Cod Bay, Massachusetts. Depth is 2-25 ft, with a slope. Its profile reads bay, inner water and semi-exposed.

Waterlands scores 10 species here; the best right now are bluefish, striped bass and little tunny. It is peak season now for bluefish, striped bass, little tunny and scup, and shoulder season for summer flounder and tautog. Bluefish peak from June through July and in September. Striped bass peak from May through June and from September through October. Little tunny peak 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.
Bluefish
Bluefish travel in size-sorted schools and feed where tide pushes bait past structure: inlet mouths, rips, shoal edges and the surf line, mostly in water shallower than 60 feet. Look for birds and breaking bait and cast metal or poppers into it, or soak cut bunker or mullet on the bottom from the beach. Use a short wire or heavy leader because their teeth cut light line.
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

  • 69
    Top: BluefishPeak season
    • Bluefish 69
    • Striped bass 68
    • Little tunny 66

    13 kt NEH 7:54 PM · 4.3 ftL 2:50 AM · 0.6 ft

  • 63
    Top: Striped bassPeak season
    • Striped bass 63
    • Bluefish 59
    • Little tunny 56

    13 kt NEH 8:55 PM · 8.2 ftL 3:15 AM · 1.1 ft

  • Scorton Harbor

    Channel · 2.7 mi

    63
    Top: BluefishPeak season
    • Bluefish 63
    • Striped bass 63
    • Little tunny 60

    13 kt NEH 8:55 PM · 8.2 ftL 3:15 AM · 1.1 ft

  • Center Hill Point

    Cape · 7.0 mi

    60
    Top: Striped bassPeak season
    • Striped bass 60
    • Bluefish 59
    • Little tunny 56

    13 kt NEH 8:54 PM · 7.6 ftL 3:19 AM · 1.0 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.