California Halibut

California Halibut

Paralichthys californicus
HalibutSaltwater5ftUp to 70 lbEdibility: ExcellentSport FishLong Range

<p><strong>Oceans &amp; Range:</strong> Eastern Pacific Ocean — from Washington State south to Baja California and the Gulf of California. Most abundant from San Francisco Bay south through Southern California. Found on sandy bottom in bays, nearshore coastal areas, and offshore banks in 10–300 feet. A very popular California sport fish — the most sought-after flatfish on the West Coast.</p>
<p><strong>Preferred Water Temperature:</strong> 55°F–68°F. Found on sandy bottom adjacent to structure. Concentrate in bays and nearshore coastal areas in summer; move deeper in winter. Known to ambush baitfish near the surface — one of the few flatfish regularly caught near the surface on swimbaits.</p>
<p><strong>Size &amp; Weight:</strong> Typical catches run 5–15 lbs. Trophy "barn door" Halibut exceed 40 lbs. World record: 67 lbs 12 oz. Distinguished from Pacific Halibut by a very large mouth. Can be right or left-eyed — unlike most flatfish. Excellent eating — firm, white, sweet fillets. California minimum size applies.</p>
<p><strong>Best Lures:</strong> Swimbaits dragged slowly on the bottom are the dominant modern technique. White or natural swimbaits (5–7 inch) on a lead-head jig produce excellent results. Dart-style jig heads with paddle tails work very well. Swimbaits worked through sandy-bottom depressions catch fish consistently.</p>
<p><strong>Best Baits:</strong> Live anchovies fished near the bottom are outstanding. Live smelt are top baits in Northern California. Large live mudsuckers are excellent in bays. Fresh-dead anchovies on a slider rig produce consistently. Live queenfish work well in Southern California. Always keep bait near the sandy bottom — that's where Halibut are.</p>

Range

Eastern Pacific Ocean — from Washington State south to Baja California and the Gulf of California. Most abundant from San Francisco Bay south through Southern California. Found on sandy bottom in bays, nearshore coastal areas, and offshore banks in 10–300 feet. A very popular California sport fish — the most sought-after flatfish on the West Coast.

Habitat

California halibut inhabit sandy and muddy bottoms in bays, estuaries, and nearshore coastal waters from the surf zone to depths of approximately 600 feet, though they are most commonly found in water less than 100 feet deep. They prefer areas with flat, soft substrate where they can bury themselves with only their eyes exposed while ambushing prey. Juveniles typically settle in shallow bay waters and estuaries with sandy bottoms, often in depths of 10 to 30 feet, where they remain for their first few years. Adults move between shallow inshore areas during warmer months and deeper offshore waters in winter, following temperature preferences and prey availability. Water temperatures between 55°F and 72°F are optimal, though they tolerate a broader range. They frequently inhabit areas near structure transitions where sand meets eelgrass beds, rocky reefs, or kelp forests, as these edges concentrate baitfish. California halibut are active predators that move with tides and will venture into very shallow water, sometimes in less than five feet, particularly during dawn and dusk feeding periods.

How to Catch California Halibut

Equipment

55°F–68°F. Found on sandy bottom adjacent to structure. Concentrate in bays and nearshore coastal areas in summer; move deeper in winter. Known to ambush baitfish near the surface — one of the few flatfish regularly caught near the surface on swimbaits.

Tackle & Bait

<strong>Best Lures:</strong>
Swimbaits dragged slowly on the bottom are the dominant modern technique. White or natural swimbaits (5–7 inch) on a lead-head jig produce excellent results. Dart-style jig heads with paddle tails work very well. Swimbaits worked through sandy-bottom depressions catch fish consistently.

<strong>Best Baits:</strong>
Live anchovies fished near the bottom are outstanding. Live smelt are top baits in Northern California. Large live mudsuckers are excellent in bays. Fresh-dead anchovies on a slider rig produce consistently. Live queenfish work well in Southern California. Always keep bait near the sandy bottom — that's where Halibut are.

Game Qualities

Typical catches run 5–15 lbs. Trophy "barn door" Halibut exceed 40 lbs. World record: 67 lbs 12 oz. Distinguished from Pacific Halibut by a very large mouth. Can be right or left-eyed — unlike most flatfish. Excellent eating — firm, white, sweet fillets. California minimum size applies.

Taxonomy

kingdomAnimalia
phylumChordata
classActinopterygii
orderPleuronectiformes
familyParalichthyidae
genusParalichthys
speciesParalichthys californicus
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