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ScupPeak seasonSpecies here · tap to switch
Best score today · 8 AM · Scup
- Now
- 689 AM EDT
- Best window
- 5 PM-12 AMHigh slack
- Tide now
- Ebbing7.3 ft ▼
Data from: NOAA CO-OPS + NDBC + ECMWF + Open-Meteo Marine · Waterlands engine
Notify me when Deer Island Flats 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 · 9 AM · now
Tide & current
NOAA CO-OPS
100Tide: EbbingCurrent: 0.3 kn ebbWind & pressure
ECMWF
71Wind: 10 kt NNEPressure: RisingWater temp & sky
NDBC + Open-Meteo Marine
88Water temp: 64°F, primeLight: MorningSolunar: Major periodSeas: 2.0 ftSeason & habitat · Scup
Species seasonality
70Season: PeakHabitat: Poor fitDepth: In rangeRegulations: no rule on file
Current regulations
What you can keep here today
No rule for Scup is on file here yet, so its status is unknown, not closed. Confirm limits with MassDMF before you keep a fish.
Source: MassDMF · synced yesterday
Seasonality · 52-week view · this week ringed
When Scup is best here
Peak season for Scup · 1 more week at peak
- Peak
- Shoulder
- Off
- Not here
- This week
Spot profile
Deer Island Flats
- Depth
- 15-20 ftFlat bottom
- Structure
- Flat · Inner · Semi-exposedFlat · flat bottom
- Season
- Peak seasonScup
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 Deer Island Flats
Deer Island Flats is a flat in Boston Harbor, Massachusetts. Depth is 15-20 ft, with a flat bottom. Its profile reads flat, inner water and semi-exposed.
Waterlands scores 10 species here; the best right now are scup, striped bass and black sea bass. It is peak season now for scup, striped bass, black sea bass and little tunny, and shoulder season for tautog and summer flounder. Scup peak from June through September. Striped bass peak from May through June and from September through October. Black sea bass peak from June through July and in September.
Tackle & technique
- 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.
- 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 Harbor75
Bay · 0.6 mi
Top: ScupPeak season- Scup 75
- Striped bass 69
- Black sea bass 68
10 kt NNEL 1:49 PM · 2.3 ftH 8:09 PM · 8.8 ft
- Governors Channel (historical)73
Channel · 1.0 mi
Top: ScupPeak season- Scup 73
- Striped bass 68
- Black sea bass 67
10 kt NNEL 1:49 PM · 2.3 ftH 8:09 PM · 8.8 ft
- Point Shirley68
Cape · 0.7 mi
Top: Little tunnyPeak season- Little tunny 68
- Striped bass 68
- Scup 66
10 kt NNEL 1:49 PM · 2.3 ftH 8:09 PM · 8.8 ft
- Great Faun68
Bar · 1.1 mi
Top: BluefishPeak season- Bluefish 68
- Little tunny 68
- Scup 68
10 kt NNEL 1:49 PM · 2.3 ftH 8:09 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.
