Neyland Yacht Haven's Lower Basin sits within the Westfield Pill area of the Milford Haven waterway, tucked inside the Pembrokeshire Coast National Park.

It forms one half of the 420-berth marina, the other being the Upper Basin, which is separated by a tidal sill.

The Lower Basin is the key access point for arriving boats, offering full-tidal entry at all states of the tide regardless of draught, making it the primary option for visiting vessels. Berths accommodate boats from 6 m up to 20 m LOA.

Mariners approaching by sea can call Neyland Yacht Haven on VHF Channel 37 or 80 for berthing assistance.