Photos of Surrey Outdoor Learning and Development - Thames Young Mariners OEC
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About
Thames Young Marines is a semi tidal lake linked to the River Thames. The lake is located inside the Ham Lands Local Nature Reserve. The lake is open year round and sessions are bookable via www.Surreyoutdoorlearning.uk There are two swim loops open to all, with the option of just dipping and looking for the resident Kingfisher. The large loop is 500m and smaller loop 250m. We are currently open to over 18s only. We are exploring options to open to the younger swimmers.
Location
Getting there
You can drive or ride to the venue and parking is on-site. The closets bus stop is for the 371 and in Broughton Avenue, Ham. It is then a short walk to the centre. The closest train station is Teddington and then a 30 minute walk. Richmond and Kingston are also near but but would require a bus/cab/bike to get to the centre.
Accessibility
There is a gentle slope down to the water and then a gradual slope when in the water. There are also steps to a pontoon if required. Staff can also adapt a swim entry and exit for those that require it.
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Plan your swim
Before you go
- Cold water shock is real. Enter slowly and control your breathing.
- Lake water can be much colder below the surface (thermocline)
- Stay close to shore until you know the conditions
- Watch for boat traffic and stay visible with a tow float
- Check for blue-green algae warnings before swimming
Conditions change fast. Always check the latest data, read recent community reports, and swim within your ability.
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Frequently asked questions
Is this lake safe for swimming?
Check the Conditions tab for surface state and wind conditions. Review the Quality tab if this is a designated bathing water. Always read recent community reports for local advice.
How cold is the water?
Check the Temperature tab for the current estimate and 7-day trend. Lakes hold heat longer than rivers but can develop a thermocline. The water below the surface can be dramatically colder.
What should I bring?
A tow float for visibility (especially important where boats operate), warm layers for after, and consider a wetsuit in colder months. Check for designated swimming areas.