Your definitive online resource for scuba diving around the coast of Northern Ireland

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Guide to Marine Invasive Non-Native Species in Northern Ireland

Site in Focus: Ringhaddy and M.Y. Alastor

The Great Shark Snapshot – 18-26 July 2026

A Diver’s Guide to Identifying and recording 10 of Northern Ireland’s Marine Invasive Species

Cushendun Cave

East Antrim Coast

Mew Island North

Copeland Islands

Markethill Scuba

Markethill SCUBA Quarry

Ringhaddy Quay

Strangford Lough

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