Water Destinations in Wales, United Kingdom
896 locations to explore
Caerfai Bay
Caerfai Bay is a rocky cove on the north coast of St Brides Bay near St Davids in Pembrokeshire, West Wales. It is enclosed by steep varicoloured cliffs and has a sandy beach at low tide accessed by pathway and steps. The beach is situated in the Pembrokeshire Coast National Park and on the Pembrokeshire Coast Path.

Llyn Goddionduon
Llyn Goddionduon is a remote lake in the Gwydir Forest in north Wales. It lies at a height of 794 ft (242 m) and covers an area of 10 acres (40,000 m2). It is totally surrounded by coniferous forest, although a track leads up to it, enabling a water supply in the event of fire, and anglers also use this path.

Marchlyn Mawr
Marchlyn Mawr reservoir is a high level lake in Snowdonia behind Elidir Fawr mountain. It is used as the high level water source for Dinorwig power station, a closed-loop pumped storage hydroelectric generating facility. It is said that nearby lies the cave containing Arthur's treasure, a source of bedazzlement to the wanderer who sees it, and of disaster to the pilferer who touches it.

Llyn Clywedog
The Clywedog Reservoir (Welsh: Llyn Clywedog) is a reservoir near Llanidloes, Wales on the head-waters of the River Severn. The construction of the reservoir was enabled by an act of Parliament, the Clywedog Reservoir Joint Authority Act 1963 (c. xxxi), which asserted that "At certain times the flow of water in the river is inadequate ...
Advertisement
Sponsored gear checklist
Pack for the water
Start with practical categories that fit many water trips. These are Amazon search links, not fixed product endorsements.
As an Amazon Associate we earn from qualifying purchases.
A reliable default for rocky entries, docks, creeks, and hot pavement.
Keeps towels, keys, and layers together around splash, sand, and rain.
Small enough to pack, easy to forget, and useful on most exposed water days.
A low-cost way to protect your phone near boats, beaches, falls, and pools.