Gloucester Stellwagen fishing forecast
Gloucester Stellwagen is a saltwater fishing spot in Massachusetts, United States. Anglers here target Atlantic Bluefin Tuna, Atlantic Cod, Striped Bass. The most productive months are typically June, July, August, September, October.
Today’s verdict
Ranks #328 of 437 spots FishRadar scored worldwide today
In line with 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 | 19.6 °C |
|---|---|
| Wind | 18 km/h from WNW, gusting 32 km/h |
| Wave height | 0.6 m at 9 s |
| Current | 0.03 m/s toward NNE |
| Pressure | 1020 hPa |
| Depth | 97 m |
| Cloud cover | 86% |
| Chlorophyll | 1.10 mg/m³ |
| Salinity | 31.4 PSU |
| Mixed-layer depth | 10 m |
| UV index | 0 |
| Wind sea | 0.4 m at 3 s |
| Ground swell | 0.5 m at 9 s from E |
| Current shear (surface vs 50 m) | 0.03 → 0.00 m/s |
The water is running true to season — within a few tenths of the September average of 19.8 °C for this location. The water is mixed to about 26.7 m, with the thermocline below that.
Updated 1 h ago.
What the score means at Gloucester Stellwagen
Gloucester Stellwagen currently scores 61 out of 100 (Good). Water temperature is 19.6 °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
- Waves +9.0
- swell energy stirring the water column
- Wind +8.0
- surface chop, oxygen and bait drift
- Thermal front +4.3
- temperature edges concentrate bait and predators
- Barometric pressure +3.3
- falling pressure often triggers feeding
What’s biting now
The model expects today: striped-bass, bluefin-tuna, atlantic-mackerel, atlantic-bonito, chub-mackerel, bluefish, swordfish, scup
[object Object] — Protected here — release immediately
Bite windows
Best months for Gloucester Stellwagen:
Score history at this spot
30 days tracked at this exact location
Best recent day: 2026-08-23, 63/100
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: 97 m
Access & shore
Fishable from shore · offshore-only
What you can catch
-
Thunnus thynnus
-
Gadus morhua
-
Morone saxatilis
Best months by species at Gloucester Stellwagen
| Atlantic Bluefin TunaThunnus thynnus | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Atlantic CodGadus morhua | ||||||||||||
| Striped BassMorone saxatilis |
Typical months; local seasons and closures apply.
Local regulations
| Species | Bag limit | Min size | Open season |
|---|---|---|---|
| Striped Bass | 1/day | 71.1–78.7 cm slot | Jan 1 – Dec 31 |
| Federal Atlantic EEZ: 1 fish, 28–31" slot limit. State waters have separate rules. | |||
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 Gloucester Stellwagen before you go
Live scores update through the day. Get the full forecast, bite windows, and your own saved spots in the FishRadar app.
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Nearby spots
Explore 10 more fishing spots within 204 km of Gloucester Stellwagen.
-
Cape Ann Massachusetts
Provincetown Cape Cod
Cape Cod Bay
Buzzards Bay Massachusetts
Lake Winnipesaukee NH
Marthas Vineyard
Nantucket Shoals
Gulf of Maine Banks
Block Island Sound
Eastern Long Island Sound
Frequently asked questions
What fish can you catch at Gloucester Stellwagen?
Anglers at Gloucester Stellwagen target Atlantic Bluefin Tuna, Atlantic Cod and Striped Bass.
When is the best time to fish Gloucester Stellwagen?
The most productive months at Gloucester Stellwagen are typically June, July, August, September, October.
What is the fishing forecast for Gloucester Stellwagen right now?
Gloucester Stellwagen currently scores 61 out of 100, based on live ocean and weather conditions — see the full breakdown on this page.
Can you fish Gloucester Stellwagen from shore?
Yes — Gloucester Stellwagen is fishable from shore (offshore-only).
Is the thermocline set up at Gloucester Stellwagen right now?
Not strongly right now — the water column is fairly mixed, so fish are less depth-locked.
How deep is the water at Gloucester Stellwagen?
The scored point sits over roughly 97 m of water. Depth shapes which species hold here and how the thermocline forms.
Fishing guides for this spot
- How to Catch Striped BassHow to Read Tides for FishingHow to Read a Fishing Forecast
Forecasts, not guarantees — check local rules before you fish.