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Winter flounderOff seasonSpecies here · tap to switch
Best score today · 8 AM · Winter flounder
- Now
- 358 PM EDT
- Best window
- 8 PM-12 AMEbb tide
- Tide now
- Ebbing8.4 ft ▼
Data from: NOAA CO-OPS + NDBC + ECMWF + Open-Meteo Marine · Waterlands engine
Notify me when Boston 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 · 8 PM · now
Tide & current
NOAA CO-OPS
57Tide: EbbingCurrent: 0.3 kn ebbWind & pressure
ECMWF
86Wind: 6 kt SSEPressure: FallingWater temp & sky
NDBC + Open-Meteo Marine
66Water temp: 64°F, warmLight: DuskSolunar: Major periodSeas: 1.2 ftSeason & habitat · Winter flounder
Species seasonality
42Off season · capped at 35Season: Off seasonHabitat: Usable structureDepth: In rangeRegulations: no rule on file
Current regulations
What you can keep here today
No rule for Winter flounder 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 Winter flounder is best here
Out of season for Winter flounder · it leaves in 11 weeks
- Peak
- Shoulder
- Off
- Not here
- This week
Spot profile
Boston Harbor
- Depth
- 50-60 ftSlope
- Structure
- Bay · Inner · Semi-exposedBay · slope
- Season
- Off seasonWinter flounder
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 Boston Harbor
Boston Harbor is a bay in Boston Harbor, Massachusetts. Depth is 50-60 ft, with a slope. Its profile reads bay, inner water and semi-exposed.
Waterlands scores 10 species here; the best right now are scup, striped bass and little tunny. It is peak season now for scup, striped bass, little tunny and black sea bass, 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. Little tunny peak from September through October.
Tackle & technique
- Winter flounder
- Winter flounder spend late winter and spring on mud and sand bottom in harbors, coves and tidal channels, often in 5 to 30 feet. Anchor, chum with crushed clams or mussels, and fish small long-shank hooks with worm or clam on the bottom, tapping the rig to stir up mud. The bite is light, so use a sensitive rod.
- 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.
Nearby spots
Other spots within an easy run
- President Roads77
Channel · 0.9 mi
Top: ScupPeak season- Scup 77
- Striped bass 75
- Black sea bass 66
6 kt SSEL 1:40 AM · 1.7 ftH 8:00 AM · 7.7 ft
- Deer Island Flats72
Flat · 0.6 mi
Top: Striped bassPeak season- Striped bass 72
- Scup 71
- Little tunny 64
6 kt SSEL 1:40 AM · 1.7 ftH 8:00 AM · 7.7 ft
- Great Faun71
Bar · 1.2 mi
Top: ScupPeak season- Scup 71
- Striped bass 71
- Little tunny 69
6 kt SSEL 1:40 AM · 1.7 ftH 8:00 AM · 7.7 ft
- Little Faun70
Bar · 1.0 mi
Top: Striped bassPeak season- Striped bass 70
- Scup 69
- Bluefish 67
6 kt SSEL 1:40 AM · 1.7 ftH 8:00 AM · 7.7 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.
