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Fish species in Japan

Kawakawa

スマ · suma
Euthynnus affinis

Kawakawa are small tunas with a robust body. Check markings near the pectoral region when distinguishing similar tunas.

Kawakawa

Habitat and season

Warm coastal and offshore schools.

Recorded fishing season
Jul · Aug · Sep · Oct · Nov · Dec
Scientific name
Euthynnus affinis
Japanese name
スマ

Months are a broad guide, not a current catch forecast. Region, water temperature and local closures can change the season.

Fishing methods

Lure casting

Casting covers water with a lure selected for the depth, baitfish and target.

Shore jigging

Metal jigs search different depths for passing predatory fish. Open casting space and a planned landing point are essential.

Vertical jigging

Metal jigs are worked below a boat through the depth occupied by predators.

Find places to fish

Cooking

Detailed recipes for this species are currently in Japanese. Open the Japanese cooking guide →

Compare related fish

Frigate tuna

Frigate tuna

ヒラソウダ
Bullet tuna

Bullet tuna

マルソウダ
Common dolphinfish

Common dolphinfish

シイラ
Detailed Japanese species notes

胸びれの下に数個の黒い点があり、背の後半に波状の模様があります。カツオの腹の縞ではなく、この黒点が重要な手掛かりです。

横走りと足元の暴れに注意。持ち帰る魚は直ちに冷却し、血抜きのために常温放置しない。ヒスタミンは加熱しても除けません。

Full Japanese page, including available 3D model →