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Fishing seasons & conditions by region

Albacore Thunnus alalunga

Albacore (Thunnus alalunga) fish identification illustration

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Albacore Size, Range & Diet

Typical size26–34 in, 15–30 lb
Maximumup to about 4 ft and 88 lb
Lifespan10–12 years
RangeOpen temperate ocean worldwide; off California they push up from Baja in a warm-water band that sits well outside the islands and the shelf break in late summer and fall.
HabitatClean blue offshore water, roughly 59–66°F, worked along temperature and color breaks well past the shelf.
DietAnchovies, sardines, saury and squid chased in open water.

Sizes are typical rod-and-reel and documented maximum figures, not size limits — see the regulations links below for the rules where you fish.

How to Identify a Albacore

Tell it apart: Albacore's pectoral fins are exceptionally long (reaching past the second dorsal and anal fins) and the tail has a clean white trailing margin — both unique among the local tunas.

Easily confused with: Bluefin Tuna, Yellowfin Tuna, Bigeye Tuna

Side by side: Albacore vs Bigeye Tuna, Albacore vs Bluefin Tuna, Albacore vs Yellowfin Tuna

How to Catch Albacore

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When & Where Albacore Are in Season

Peak Good Fair Slow
JanFebMarAprMayJunJulAugSepOctNovDec
Southern California Offshore
Northern California Nearshore
Pacific Northwest Offshore

Albacore Regulations

Always check local regulations — seasons, size, and bag limits vary by state and species, and change year to year. When in doubt, release.

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