As there is no lifeguard it is good to take a buddy, either swimming with you or watching from the side, in case of problems.
The good news is, you can turn up to swim at any time but it’s always good to check what’s on first via the Lake Calendar. If there are sailing boats on the lake, they will be beginners and may not be fully in control of the boat. At these times, swimmers should keep to the beach end of the lake for their own safety.
Individual members of the public are welcome to use the lake free of charge, but donations are gratefully received to help cover the running costs of the lake, which will be managed the Mudlarks.
There are no changing facilities at the lake, so you have to leave your clothes on one of the stone benches or on the beach. We have plans to install a cold water shower.
The Lake, at the deepest point, is about 15m. However, it is bowl shaped. Please see the WSM Marine Lake 2022 Water Depth Map which is also displayed at the Lake.
Do NOT swim when the sea is overtopping the outer wall, which happens at the top of high spring tides of 12.6m or more. In rougher conditions, fresh seawater will spill into the lake below this height. We do not recommend people access the lake or the lower promenades during these times. Check tide times when planning your swim.