The event, now in its tenth year, once again saw swimmers brave the North Sea without a stitch to mark the autumn equinox and raise money for Mind, a mental health charity.
Sunday’s (September 25) edition of the dip is expected to see the total raised over its lifetime eclipse £100,000.
Speaking ahead of the event, founder Jax Higginson, from Whitburn, said: “North East Skinny Dip is a celebration of life, of nature and of our own, unique, physical bodies.
"It’s about taking a risk and embracing a moment of pure joy and freedom.”
See more of our pictures from another great day out in support of a worthy cause.
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The North East Skinny Dip has returned for its tenth year. Photo: North News and Pictures NNP
. Skin in the game
There is no obligation to be naked at the skinny dip, but it is encouraged. Photo: North News and Pictures NNP
1. Skin in the game
There is no obligation to be naked at the skinny dip, but it is encouraged. Photo: North News and Pictures NNP
2. Fancy a dip?
The annual event marks the Autumn Equinox and raises money for MIND, a mental health charity. Photo: North News and Pictures NNP
4. Good cause
Since the first dip in 2012, it has raised more than £80,000 for charity. Photo: North News and Pictures NNP