Waterlands

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Summer flounderShoulder season

Bay · Massachusetts

Magnolia Harbor

42.57°N · 70.72°W · Bay · Massachusetts Bay and Ipswich Bay

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Best score today · 6 PM · Summer flounder

74/100Great
Now
567 PM EDT
Best window
7 PM-12 AMHigh slack
Tide now
Flooding6.9 ft ▲

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

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24-hour conditions · rolling from now

Conditions · 7 PM · now

Time7PNOW
Score56Good
Tide6.9 ft ▲Flooding
CurrentFlood0.1 kn · toward NNW
Wind7 kn NEgusts 16 · steady
Sea stateModerate2.8 ft · 6 s
Air temp57°Mild
WeatherOvercast87% cloud
Water62°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.

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

Magnolia Harbor

Depth
10-25 ftSlope
Structure
Bay · Inner · Semi-exposedBay · 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 Magnolia Harbor

Magnolia Harbor is a bay in Massachusetts Bay and Ipswich Bay. Depth is 10-25 ft, with a slope. Its profile reads bay, inner water and semi-exposed.

Waterlands scores 10 species here; the best right now are black sea bass, scup and striped bass. It is peak season now for black sea bass, scup, striped bass 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. Striped bass peak from May through June and 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.
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

  • Magnolia Point

    Cape · 0.4 mi

    74
    Top: Atlantic codPeak season
    • Atlantic cod 74
    • Black sea bass 73
    • Scup 73

    7 kt NEH 9:06 PM · 8.6 ftL 3:25 AM · 1.2 ft

  • Crow Island

    Cape · 0.8 mi

    74
    Top: Striped bassPeak season
    • Striped bass 74
    • Little tunny 72
    • Bluefish 68

    7 kt NEH 9:11 PM · 8.8 ftL 3:37 AM · 1.4 ft

  • Goldsmith Point

    Cape · 0.6 mi

    73
    Top: Atlantic codPeak season
    • Atlantic cod 73
    • Black sea bass 73
    • Scup 73

    7 kt NEH 9:06 PM · 8.6 ftL 3:25 AM · 1.2 ft

  • Kettle Cove

    Bay · 0.7 mi

    71
    Top: ScupPeak season
    • Scup 71
    • Striped bass 70
    • Little tunny 68

    7 kt NEH 9:06 PM · 8.6 ftL 3:25 AM · 1.2 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.