Waterlands

UPDATEDAUTO-REFRESH 5 MIN

Summer flounderShoulder season

Gut · Massachusetts

Northwest Gutter

41.51°N · 70.71°W · Gut · Buzzards Bay

LOADING MAP

Best score today · 2 AM · Summer flounder

78/100Great
Now
627 AM EDT
Best window
6-11 PMEbb tide
Tide now
Ebbing2.0 ft ▼

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

Notify me when Northwest Gutter scores 75+

Checked every morning against the 14-day forecast. Free by push and email.

Sign in to set an alert

24-hour conditions · rolling from now

Conditions · 7 AM · now

Time7ANOW
Score62Good
Tide2.0 ft ▼Ebbing
CurrentFlood0.3 kn · toward SSW
Wind10 kn NNEgusts 19 · steady
Sea stateLight chop1.6 ft · 4 s
Air temp61°Mild
WeatherOvercast80% chance of rain
Water69°FObserved

Current regulations

What you can keep here today

IN EFFECT NOW

No rule for Summer 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 yesterday

Seasonality · 52-week view · this week ringed

When Summer flounder is best here

Shoulder season for Summer flounder · 1 more week at shoulder

Summer flounder season by week of the year. Shoulder season for Summer flounder · 1 more week at shoulder.
  • Peak
  • Shoulder
  • Off
  • Not here
  • This week

Summer flounder in Massachusetts

Spot profile

Northwest Gutter

Depth
3-15 ftSlope
Structure
Channel · Inner · ProtectedChannel · slope
Season
Shoulder seasonSummer 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 Northwest Gutter

Northwest Gutter is a gut in Buzzards Bay, Massachusetts. Depth is 3-15 ft, with a slope. Its profile reads channel, inner water and protected.

Waterlands scores 10 species here; the best right now are black sea bass, striped bass and little tunny. It is peak season now for black sea bass, striped bass, little tunny and bluefish, and shoulder season for summer flounder and tautog. Black sea bass 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

Summer flounder
Summer flounder lie half-buried on sand and shell bottom and ambush bait along channel edges, inlet bars and ocean reefs, from a few feet deep in back bays to about 100 feet offshore. Drift with the tide and bounce a bucktail tipped with a squid or fish strip along the bottom. The bigger fish move to ocean reefs and wrecks in late summer, so follow them out.
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.
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

  • Inner Harbor

    Bay · 0.3 mi

    75
    Top: Little tunnyPeak season
    • Little tunny 75
    • Black sea bass 74
    • Striped bass 73

    10 kt NNEL 10:24 AM · 0.9 ftH 4:59 PM · 3.1 ft

  • Hadley Harbor

    Bay · 0.5 mi

    75
    Top: Little tunnyPeak season
    • Little tunny 75
    • Black sea bass 74
    • Striped bass 73

    10 kt NNEL 10:24 AM · 0.9 ftH 4:59 PM · 3.1 ft

  • Middle Gate

    Gut · 0.7 mi

    73
    Top: Black sea bassPeak season
    • Black sea bass 73
    • Striped bass 73
    • Little tunny 69

    10 kt NNEL 10:24 AM · 0.9 ftH 4:59 PM · 3.1 ft

  • East Gutter

    Gut · 0.7 mi

    73
    Top: Black sea bassPeak season
    • Black sea bass 73
    • Striped bass 73
    • Little tunny 69

    10 kt NNEL 10:24 AM · 0.9 ftH 4:59 PM · 3.1 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.