The PWC slipway at Weymouth Harbour is located on Commercial Road (postcode DT4 8LY), opposite the multi-storey car park. Smaller craft can launch and retrieve at all states of the tide, while larger vessels may need a higher tide.

Anyone wishing to operate a personal watercraft or any powered vessel towing skiers, wakeboarders, or similar within Weymouth Harbour limits must hold a motorised watersports permit.

Boaters are advised to check the Weymouth Bay Watersports Zones chart for designated areas and buoy locations before launching.