Three organisations split by role. Guernsey Sea Farms (1971), a Vale mollusc hatchery, self-describes as the UK's only triploid oyster seed producer — each batch verified on an in-house flow cytometer. Herm & Guernsey Oysters (2012) farms Pacific oysters on Herm. The States' three-officer Sea Fisheries unit patrols 1,200 square nautical miles. —
St Peter Port·Service
Herm & Guernsey Oysters sustainably farms and supplies Pacific oysters from Herm Island and Guernsey's west coast, with wholesale, events, and seed export services.
St Peter Port·Service
Part of Committee for Economic Development, States of Guernsey
The States of Guernsey service for fishing vessel licensing, enforcement, statistics, and Bailiwick-wide fisheries protection patrols.
Vale·Organization
✦Active since 1971
Aquaculture organisation that operates a mollusc hatchery built in 1983, specialising in culturing microalgae and rearing bivalve larvae in the Vale.