Tsurizukan

Fish

Mangrove Red Snapper ゴマフエダイ

Lutjanus argentimaculatus ・ Lutjanidae (Snappers)

Mangrove Red Snapper (Lutjanus argentimaculatus)
Photo: Nicola Crockford / CC BY 4.0 — source

Catch season

Active in warm water around southern estuaries, mangroves and reef.

About

They have large mouths with prominent canine teeth. By day they school over reefs, scattering at night to feed. Found in the waters around Okinawa and the Nansei Islands and the southern Pacific coast of Japan.

Basics

Scientific name
Lutjanus argentimaculatus
Family
Lutjanidae (Snappers)
Japanese name
ゴマフエダイ
Kana
ごまふえだい
Also called
マングローブジャック
Waters
Okinawa & Nansei Islands, Southern Pacific coast
Size
50 cm (max 100 cm)
Time of day
Dusk, Night
Depth (tana)
Bottom to mid-water. Drift close to cover and pull a hooked fish clear immediately.

How to catch it

Fukase (drift float) fishing from a River mouth

Drift down-current of bridge structure or reef and pull hard away on the bite. Check the leader after every fish because of the teeth.

Waters: Okinawa & Nansei Islands, Southern Pacific coast

Kit for this fish

Fukase fishing kit ・ Kit total ¥45,000–120,000

Built on the assumption that you will stand on rock. Of everything here, the studded boots and life jacket are the two items never to compromise on.

Product links may be affiliate links. Prices move, so treat the ranges as a guide.

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Handle with care

This fish is dangerous to handle bare-handed.

Sharp teeth Moderate ・ Where: 口

The jaws are powerful and the teeth sharp. Keep fingers clear and use pliers on the hook.

Dangerous fish and animals — what to do when you are stung or bitten

Eating

Eating quality 5/5 ★★★★★

Excellent as sashimi, salt-grilled, or simmered; bleed large fish thoroughly.

Best eating: May–August

Rules

Check fishing rules for estuaries and protected areas.

Closed seasons and size limits — how to find the numbers, which differ by prefecture

This article organises general information and is not legal advice. Rules differ by municipality and by fishery cooperative, and they change. Always check the current rules for where you are going.

Other fish taken the same way

Other fish from the same kind of place

Seasons, sizes and eating quality are general guides. Rules change, so check the latest prefectural, fishery-cooperative and site rules before fishing. This app provides general information, not legal advice.