where tide and time wait

 

A picture postcard view over the
world's largest infinity pool

 

A world-class sea haven beside
the third largest tidal range in the world

 

An amazing play space the
size of two football pitches

Clevedon Marine Lake will be CLOSED

Saturday, 23rd October 6pm until Thursday, 4th November 2021

Closed for essential maintenance

Clevedon Marine Lake: Powered by Volunteers

Tidal infinity pool filled with seawater

Open almost every day of the year 24/7. No need to book. Please donate an entry fee.

Please plan your visit here. Look at the calendar and tide times before you come.

Click to see the calendar.

Lake temperature

13

degrees centigrade

7th October 2021

Next top-over

October 5th 19:13
6th 7:38 and 19:54
7th 8:17 and 20:34
8th 8:57 and 21:14
9th 9:37 and 21:55
10th 10:15 and 22:35

Tides higher than 12.6m will come over the lake wall.

We don’t advise swimming when the lake is overtopping. If you do, please stay away from the sea wall. Check tide times here.

Water quality status

Winter season: no testing

About water quality

The water in Clevedon Marine Lake is tested every two weeks* from April to October. It is rated against EU bathing water standards as: excellent, good, sufficient or poor.

We will show a green flag if the water is good, a red flag if it’s below standard and you should not use the lake, and an amber flag if:

  • there is a heatwave and water temperatures exceed 22 degrees centigrade
  • the lake is over-topped with water from the Bristol Channel during a pollution warning

If an amber flag is showing, you should take extra care to keep yourself well.  We recommend:

  • using goggles and earplugs when you swim
  • using hand sanitiser as soon as you leave the water
  • washing your hands before you eat
  • showering when you get home
  • avoiding swimming when the lake is warm and crowded
  • avoiding swimming when the lake has topped over after a storm

You always use Clevedon Marine Lake at your own risk. Please remember that it is a natural body of water.

*It takes 48 hours to process a water quality test.

Your visit

What you need to know

Open all year every day except a few - check the calendar before you come. Swim, paddle, crab, SUP or canoe. Please no motorised boats or windsails. No dogs at any time - they affect our water quality.

Find out more

Parking and access

Use the Salthouse Field car park

Pay and display

Disabled bays

Smooth tarmac paths from the car park to the lake with a couple of slopes and ramps.

Chalet toilets by the arcade 20p

more info

At the lake

We welcome:

Swimmers
SUPs
Canoes
Inflatables
Model boats

Sorry, no:

Dogs
Motorised craft
Windsailing
Fishing

pay on-line

Help the lake

Enjoyed your visit? Please:

Donate £2 every time you visit

Become a member

Join our lottery

Become a volunteer

The lake is looked after by a charity called Marlens. Registered charity number 1156426.

donate now

GET INVOLVED

Our volunteers

Support our work

Our lake would not run without the hard work of our brilliant volunteers. There are lots of ways you can give back to the lake. You can become a member, join our lottery or donate every time you visit.

find out more
Get active

Find a coach or club

We have coaches and clubs who run one-to-ones and group sessions at Clevedon Marine Lake. You can try open water swimming, SUP, canoeing and more.
If you you're a club or coach and you want to use the lake, please email info@clevedonmarinelake.co.uk

Find out more
Challenge events

Summer 2021

Join us for one of our challenge events organised by Clevedon Open Water. The historic long swim, or the aquathlon or swim run... or all three!

Find out more

Find us

Address

Clevedon Marine Lake
off Old Church Road
Clevedon BS21 7TU

OS Grid Reference

ST 39695 70900