Lake

Ardvrek Castle Loch Assynt

For venues Poster TV view Free for beaches & venues

Today at Ardvrek Castle Loch Assynt

7–13°C

Cold

Cold water ahead. Cold shock is a real risk on entry. Limit your time in.

Modelled from recent air temperature — the band's width is ours, not a published error figure · the label is our plain summary of the numbers, not advice

Full water temperature Conditions

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About

Several beaches on a freshwater loch 5 miles north east of Lochinver. Easy walk in, up to 86 metres deep but massive boulders just under the water in some places. Swim as far as you want, loch is over 111 square kilometres. Surrounded by spectacular mountains, very exposed to strong winds. Miles from anywhere, no lifeguards, may be no mobile signal

Location

Getting there

Park in nearby car park for Ardvrek Castle, several other parking areas nearby. Easy but rough walk to several beaches.

Accessibility

Rough grassy rocky track to beaches from car park. Stony beaches, easy walk in. Need to drive, walk or cycle there, no public transport. Probably no wheelchair accessible

What swimmers say

Facilities

Nearby parking

Activities

Paddling Dogs Suitable for kids Swimming Skinny dip Cycling Long swim Walking Triathlon

Landscape

Gentle slope Has a beach Rocky ground Mountain views Sunrise Sunset Quiet location Easy to walk to

Water sports

Swim run

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For beaches, lidos, cafés, saunas and swim venues

Run Ardvrek Castle Loch Assynt, or a café, sauna or club beside it?

Every swimmer at your spot asks the same question: how’s the water today? A free poster or a live screen answers it — and brings your swimmers into a community that reports back.

Completely free No fee for venues, no fee for swimmers. Print the poster, open the screen, and it runs itself.
Wild Pro is optional Swimmers who want days two to seven of the forecast can subscribe — £3.99/mo or £29.99/yr. Today’s conditions and all official water quality are free for everyone, with no account.
Safety first Water temperature, wind, waves, tides and the official bathing-water rating, shown plainly so people can decide for themselves.
Live conditions Forecasts from Open-Meteo, tides from WorldTides, sea temperature from Copernicus Marine, and water quality from the agencies that test it.
Built on community Swimmers post what they found. A poster or a screen at your spot turns every swim into a report the next swimmer can use.

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Know another spot near here? The map opens where you are now — move the pin and add it.

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.

What should I know before swimming here?

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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