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Atlantic codPeak seasonBay · Massachusetts
Cohasset Harbor
42.25°N · 70.77°W · Bay · Massachusetts Bay and Ipswich Bay
Species here · tap to switch
Best score today · 12 AM · Atlantic cod
- Now
- 523 PM EDT
- Best window
- 5 PM-12 AMHigh slack
- Tide now
- Flooding2.7 ft ▲
Data from: NOAA CO-OPS + NDBC + ECMWF + Open-Meteo Marine · Waterlands engine
Notify me when Cohasset Harbor scores 75+
Checked every morning against the 14-day forecast. Free by push and email.
14-day forecast
Best days to fish
24-hour conditions · rolling from now
Conditions · 3 PM · now
Tide & current
NOAA CO-OPS
58Tide: FloodingCurrent: SlackWind & pressure
ECMWF
78Wind: 9 kt NEPressure: RisingWater temp & sky
NDBC + Open-Meteo Marine
57Water temp: 64°F, hotLight: Bright sunSolunar: Between periodsSeas: 2.4 ftSeason & habitat · Atlantic cod
Species seasonality
70Season: PeakHabitat: Poor fitDepth: Out of rangeRegulations: no rule on file
Current regulations
What you can keep here today
No rule for Atlantic cod is on file here yet, so its status is unknown, not closed. Confirm limits with MassDMF before you keep a fish.
Source: MassDMF · synced today
Seasonality · 52-week view · this week ringed
When Atlantic cod is best here
Peak season for Atlantic cod · 5 more weeks at peak
- Peak
- Shoulder
- Off
- This week
Spot profile
Cohasset Harbor
- Depth
- 5-15 ftSlope
- Structure
- Bay · Outer · ExposedBay · slope
- Season
- Peak seasonAtlantic cod
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 Cohasset Harbor
Cohasset Harbor is a bay in Massachusetts Bay and Ipswich Bay. Depth is 5-15 ft, with a slope. Its profile reads bay, outer water and exposed.
Waterlands scores 10 species here; the best right now are black sea bass, scup and bluefish. It is peak season now for black sea bass, scup, bluefish and little tunny, and shoulder season for tautog and summer flounder. Black sea bass peak from June through July and in September. Scup peak from June through September. Bluefish peak from June through July and in September.
Tackle & technique
- 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.
- 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.
Nearby spots
Other spots within an easy run
- Sutton Rocks64
Bar · 0.5 mi
Top: Black sea bassPeak season- Black sea bass 64
- Scup 64
- Atlantic cod 61
9 kt NEH 8:12 PM · 8.3 ftL 2:32 AM · 1.4 ft
- Sheppard Ledges59
Bar · 0.2 mi
Top: BluefishPeak season- Bluefish 59
- Atlantic cod 58
- Black sea bass 56
9 kt NEH 8:12 PM · 8.3 ftL 2:32 AM · 1.4 ft
- The Twins59
Bar · 0.4 mi
Top: BluefishPeak season- Bluefish 59
- Atlantic cod 57
- Black sea bass 56
9 kt NEH 8:12 PM · 8.3 ftL 2:32 AM · 1.4 ft
- Windmill Point59
Cape · 0.6 mi
Top: Little tunnyPeak season- Little tunny 59
- Striped bass 58
- Bluefish 57
9 kt NEH 8:12 PM · 8.3 ftL 2:32 AM · 1.4 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.
