UPDATEDAUTO-REFRESH 5 MIN
Summer flounderShoulder seasonSpecies here · tap to switch
Best score today · 8 AM · Summer flounder
- Now
- 6110 AM EDT
- Best window
- 3 PM-12 AMHigh slack
- Tide now
- Ebbing4.4 ft ▼
Data from: NOAA CO-OPS + NDBC + ECMWF + Open-Meteo Marine · Waterlands engine
Notify me when Decker Rock 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 · 10 AM · now
Tide & current
NOAA CO-OPS
85Tide: EbbingCurrent: 0.6 kn ebbWind & pressure
ECMWF
97Wind: 7 kt SSEPressure: FallingWater temp & sky
NDBC + Open-Meteo Marine
70Water temp: 57°F, coolLight: OvercastSolunar: Between periodsSeas: 1.3 ftSeason & habitat · Summer flounder
Species seasonality
60Season: ShoulderHabitat: Usable structureDepth: In rangeRegulations: no rule on file
Current regulations
What you can keep here today
No rule for Summer flounder is on file here yet, so its status is unknown, not closed. Confirm limits with Maine DMR before you keep a fish.
Source: Maine DMR · synced today
Seasonality · 52-week view · this week ringed
When Summer flounder is best here
Shoulder season for Summer flounder · 1 more week at shoulder
- Peak
- Shoulder
- Off
- Not here
- This week
Spot profile
Decker Rock
- Depth
- 45-110 ftDrop-off
- Structure
- Ledge · Outer · ExposedLedge · drop-off
- 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 Decker Rock
Decker Rock is a bar in Casco Bay, Maine. Depth is 45-110 ft, with a drop-off. Its profile reads ledge, outer water and exposed.
Waterlands scores 10 species here; the best right now are black sea bass, Atlantic cod and striped bass. It is peak season now for black sea bass, Atlantic cod, striped bass and haddock, and shoulder season for tautog and summer flounder. Black sea bass peak from June through July and in September. Atlantic cod peak from May through June and from September through October. 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.
- 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.
Nearby spots
Other spots within an easy run
- Dry Point81
Cape · 0.5 mi
Top: Striped bassPeak season- Striped bass 81
- Black sea bass 75
- Atlantic cod 74
7 kt SSEL 12:45 PM · 2.3 ftH 7:04 PM · 8.4 ft
- Ocean Harbor81
Bay · 0.6 mi
Top: Striped bassPeak season- Striped bass 81
- Black sea bass 74
- Tautog 69
7 kt SSEL 12:45 PM · 2.3 ftH 7:04 PM · 8.4 ft
- Fisherman Island Passage80
Channel · 1.0 mi
Top: Striped bassPeak season- Striped bass 80
- Black sea bass 75
- Atlantic cod 74
7 kt SSEL 12:36 PM · 2.3 ftH 7:00 PM · 8.3 ft
- Inner Heron Island Ledge76
Bar · 0.9 mi
Top: Black sea bassPeak season- Black sea bass 76
- Atlantic cod 74
- Striped bass 74
7 kt SSEL 12:45 PM · 2.3 ftH 7:04 PM · 8.4 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 Maine DMR before you keep a fish.
