Waterlands

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Atlantic codPeak season

Bar · Connecticut

Half Acre Rock

41.25°N · 72.65°W · Bar · Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River

LOADING MAP

Best score today · 6 AM · Atlantic cod

72/100Great
Now
563 PM EDT
Best window
5-9 PMFlood tide
Tide now
Ebbing0.9 ft ▼

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

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24-hour conditions · rolling from now

Conditions · 3 PM · now

Time3PNOW
Score56Good
Tide0.9 ft ▼Ebbing
CurrentSlack0.1 kn
Wind12 kn NEgusts 21 · steady
Sea stateRough4.0 ft · 5 s
Air temp65°Mild
WeatherOvercast100% cloud
Water69°FObserved

Current regulations

What you can keep here today

IN EFFECT NOW

No rule for Atlantic cod is on file here yet, so its status is unknown, not closed. Confirm limits with CT DEEP before you keep a fish.

Seasonality · 52-week view · this week ringed

When Atlantic cod is best here

Peak season for Atlantic cod · 5 more weeks at peak

Atlantic cod season by week of the year. Peak season for Atlantic cod · 5 more weeks at peak.
  • Peak
  • Shoulder
  • Off
  • This week

Atlantic cod in Connecticut

Spot profile

Half Acre Rock

Depth
15-25 ftSlope
Structure
Ledge · Inner · Semi-exposedLedge · 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 Half Acre Rock

Half Acre Rock is a bar in Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River. Depth is 15-25 ft, with a slope. Its profile reads ledge, inner water and semi-exposed.

Waterlands scores 10 species here; the best right now are bluefish, Atlantic cod and black sea bass. It is peak season now for bluefish, Atlantic cod, black sea bass and little tunny, and shoulder season for tautog and summer flounder. Bluefish peak from June through July and in September. Atlantic cod peak from May through June and from September through October. Black sea bass 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.
Bluefish
Bluefish travel in size-sorted schools and feed where tide pushes bait past structure: inlet mouths, rips, shoal edges and the surf line, mostly in water shallower than 60 feet. Look for birds and breaking bait and cast metal or poppers into it, or soak cut bunker or mullet on the bottom from the beach. Use a short wire or heavy leader because their teeth cut light line.
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

  • The Tailings

    Bar · 0.6 mi

    57
    Top: BluefishPeak season
    • Bluefish 57
    • Little tunny 54
    • Atlantic cod 52

    12 kt NEH 9:41 PM · 5.4 ftL 3:46 AM · 0.6 ft

  • Netties Reef

    Bar · 0.7 mi

    57
    Top: BluefishPeak season
    • Bluefish 57
    • Black sea bass 56
    • Little tunny 54

    12 kt NEH 9:41 PM · 5.4 ftL 3:46 AM · 0.6 ft

  • Riding Rock

    Bar · 0.7 mi

    57
    Top: BluefishPeak season
    • Bluefish 57
    • Black sea bass 56
    • Atlantic cod 55

    12 kt NEH 9:41 PM · 5.4 ftL 3:46 AM · 0.6 ft

  • Hogshead Point

    Cape · 0.8 mi

    57
    Top: Little tunnyPeak season
    • Little tunny 57
    • Striped bass 57
    • Bluefish 55

    12 kt NEH 9:41 PM · 5.4 ftL 3:46 AM · 0.6 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 CT DEEP before you keep a fish.