Seafood Watch - Seafood Guide

Hawaiian Grouper

© HDAR/Les Hata
SEAFOODRATINGMARKET NAMESWHERE CAUGHTHOW CAUGHT
Black, Red Grouper Good Alternative: These are good alternatives to the best choices column. There are some concerns with how they are fished or farmed – or with the health of their habitats due to other human impacts. Mero, Sea Bass U.S. Gulf of Mexico Wild-caught
Gag, Snowy, Warsaw, Yellowedge Grouper Avoid: Avoid these products for now. These fish come from sources that are overfished or fished or farmed in ways that harm the environment. Mero, Sea Bass U.S. Gulf of Mexico Wild-caught
Grouper Avoid: Avoid these products for now. These fish come from sources that are overfished or fished or farmed in ways that harm the environment. Mero, Sea Bass U.S. Atlantic Wild-caught
Hawaiian Grouper Good Alternative: These are good alternatives to the best choices column. There are some concerns with how they are fished or farmed – or with the health of their habitats due to other human impacts. Hapu'u, Mero, Sea Bass Hawaii Hook-and-line


Grouper, Hawaiian

The Hawaiian grouper (or hapu'u) is caught using environmentally friendly methods to reduce habitat damage and bycatch. However, uncertainty about population size around the main Hawaiian Islands makes it a "Good Alternative."

Consumer Note

Grouper is available fresh or frozen year-round. Grouper is often sold as sea bass and mero, or by the Hawaiian names, hapu'u or hapu'upu'u.

Summary

There are more than 85 species of grouper worldwide. They are relatively long-lived (up to 40 years) and reproduce for only a short period of time, making them especially vulnerable to overfishing.

In Hawaii, grouper lives in deep water around rocky reefs alongside several closely related snappers. They're all fished together, year-round, using hook-and-line gear that causes little habitat damage and bycatch.

Though previously overfished, snapper and grouper populations are now carefully managed and rebuilding. However, because these species are assessed as a group instead of individually, there's uncertainty about the size of each population. As a result, Hawaiian grouper is a "Good Alternative."


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How fish are caught or farmed makes a difference. Fishing boat