Gloucester Fishing Forecast, Weather & Tides

Fishing around Gloucester

Gloucester Harbor opens onto rocky Cape Ann and the Gulf of Maine. Breakwaters, ledges, islands, banks, and offshore grounds hold fish, but cold water, fog, swell, and fast-changing wind can reduce the margin for error.

Common target species

• Striped bass
• Bluefish
• Bluefin tuna
• Haddock
• Pollock
• Cod
• Mackerel

Seasonal fishing picture

Striped bass and bluefish follow warmer-season bait along the coast. Bluefin tuna and groundfish opportunities vary by season, area, migration, and federal rules, with many trips extending far beyond the harbor forecast.

How to use the local tide and weather

A protected harbor can conceal swell and wind outside Cape Ann. Check visibility, water temperature, offshore buoy conditions, and the complete return route before committing to distant banks or ledges.

A basic Gloucester trip check

1. Read official warnings and the marine forecast for the full route.
2. Note the tide stage during the hours you expect to fish.
3. Match wind direction and wave exposure to your exact location.
4. Confirm access, daylight, fuel, communications, and a safe return window.
5. Review current Massachusetts seasons, size limits, bag limits, and closures.

Planning only: Weather and tide feeds can be delayed or unavailable, and a station prediction does not describe every inlet, bay, creek, or offshore area. Verify actual conditions and never use this page for navigation.

Primary planning sources

• NOAA tide predictions: Gloucester Harbor
• National Weather Service marine forecasts and warnings
• Current Massachusetts fishing regulations