Gulf of Maine Banks fishing forecast
Gulf of Maine Banks is a saltwater fishing spot in Maine, United States. Anglers here target Atlantic Bluefin Tuna, Atlantic Cod, Haddock, Atlantic Halibut. The most productive months are typically June, July, August, September, October.
Today’s verdict
Ranks #311 of 437 spots FishRadar scored worldwide today
Trending up — 3 points above this spot’s 7-day average
Score confidence ±4 points, from 8 live signals
The statistical model disagrees with the physics model here today — treat this score with extra caution.
Current conditions
| Sea surface temp | 16.9 °C |
|---|---|
| Wind | 22 km/h from NW, gusting 27 km/h |
| Wave height | 0.7 m at 9 s |
| Current | 0.11 m/s toward NE |
| Pressure | 1018 hPa |
| Depth | 161 m |
| Cloud cover | 100% |
| Chlorophyll | 1.06 mg/m³ |
| Salinity | 31.7 PSU |
| Mixed-layer depth | 11 m |
| UV index | 0 |
| Wind sea | 0.4 m at 3 s |
| Ground swell | 0.4 m at 9 s from ESE |
| Current shear (surface vs 50 m) | 0.11 → 0.00 m/s |
The water here is 2.4 °C cooler than the September average of 19.3 °C. Cooler-than-normal water slows the bite for warm-water species and holds cool-water species shallower for longer. The water is mixed to about 26.7 m, with the thermocline below that.
Updated 1 h ago.
What the score means at Gulf of Maine Banks
Gulf of Maine Banks currently scores 62 out of 100 (Hot). Water temperature is 16.9 °C. 8 forecast signals are active in this score.
- Water temperature +25.0
- how close the water is to this species mix’s comfort band
- Chlorophyll +18.0
- plankton density — the base of the food chain
- Current +18.0
- moving water concentrates bait
- Waves +9.0
- swell energy stirring the water column
- Thermal front +7.0
- temperature edges concentrate bait and predators
- Wind +6.9
- surface chop, oxygen and bait drift
What’s biting now
The model expects today: bluefin-tuna, atlantic-halibut, haddock, atlantic-bonito, chub-mackerel, bluefish, swordfish, striped-bass
[object Object] — Protected here — release immediately
Bite windows
Best months for Gulf of Maine Banks:
Score history at this spot
30 days tracked at this exact location
Best recent day: 2026-08-23, 68/100
About this spot
Open coastal saltwater — conditions and safety depend heavily on the live wind, wave, and tide forecast, so check them before you head out.
Approximate bottom depth: 161 m
Access & shore
Best reached by boat · offshore-only
What you can catch
-
Thunnus thynnus
-
Gadus morhua
-
Melanogrammus aeglefinus
-
Hippoglossus hippoglossus
Best months by species at Gulf of Maine Banks
| Atlantic Bluefin TunaThunnus thynnus | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Atlantic CodGadus morhua | ||||||||||||
| HaddockMelanogrammus aeglefinus | ||||||||||||
| Atlantic HalibutHippoglossus hippoglossus |
Typical months; local seasons and closures apply.
Local regulations
Licensing:
- saltwater-recreational — residents Federal Recreational Fishing License may be required in addition to state license when fishing federal (EEZ) waters., non-residents Same as residents. Many states require their own license even in federal waters.
FishRadar regulations are summaries only. Federal and state waters rules overlap — always verify current federal and state agency rules before fishing.
Check Gulf of Maine Banks before you go
Live scores update through the day. Get the full forecast, bite windows, and your own saved spots in the FishRadar app.
Download on the App Store Google PlayNearby spots
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Frequently asked questions
What fish can you catch at Gulf of Maine Banks?
Anglers at Gulf of Maine Banks target Atlantic Bluefin Tuna, Atlantic Cod, Haddock and Atlantic Halibut.
When is the best time to fish Gulf of Maine Banks?
The most productive months at Gulf of Maine Banks are typically June, July, August, September, October.
What is the fishing forecast for Gulf of Maine Banks right now?
Gulf of Maine Banks currently scores 62 out of 100, based on live ocean and weather conditions — see the full breakdown on this page.
Can you fish Gulf of Maine Banks from shore?
Gulf of Maine Banks is best reached by boat; the scored water sits off a offshore-only.
Is the thermocline set up at Gulf of Maine Banks right now?
Not strongly right now — the water column is fairly mixed, so fish are less depth-locked.
How deep is the water at Gulf of Maine Banks?
The scored point sits over roughly 161 m of water. Depth shapes which species hold here and how the thermocline forms.
Fishing guides for this spot
- How to Catch Haddock: The Groundfishing Staple of the North AtlanticHow to Catch Pacific Halibut: The Barn Door of the North PacificHow to Read Tides for Fishing
Forecasts, not guarantees — check local rules before you fish.