Melanogrammus aeglefinus
How to identify a Haddock
Haddock are found in reefs, rock piles, wrecks, ledges; from nearshore to deep. Use these features as a starting point and compare with a full identification guide before relying on any identification.

EnvironmentSaltwater
SeasonOften year-round; weather windows and depth matter
Habitat and range
Reefs, rock piles, wrecks, ledges; from nearshore to deep
Where to catch Haddock
- Stellwagen Bank (MA)
- Iceland — all species we list for this fishery
- North Sea (UK/NOR)
Haddock by state
State season calendars that list Haddock — each shows the months it is in season and the official licence source:
- Massachusetts — seasons, best months and licence info
Baits and lures
Jigs · bait rigs (squid · herring) · metal · bounce bottom structure
Related species
Often caught in the same waters or confused with Haddock:
- Hammerhead Shark (Great) — identification & profile (Saltwater)
- Hogfish — identification & profile (Saltwater)
- Horse-eye Jack — identification & profile (Saltwater)
- Houndfish — identification & profile (Saltwater)
- Indo-Pacific Sailfish — identification & profile (Saltwater)
- Indo-Pacific Tarpon — identification & profile (Saltwater)
Monthly bite brief
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Do not rely on a photo alone for legal or food-safety decisions. Location, season, life stage and local regulations matter. Confirm any identification that affects possession limits or consumption with the responsible wildlife agency.
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