It's official: there will be a new think tomato winter dive!

Register via the button below.

The first 100 registrants will receive a free think tomato hat! 

On 1 January 2026, we will enter the water at 2pm sharp.

This will be followed by a free hot think tomato dish for all polar bears

Follow “winter diving bythinktomato” for all practical info.

Hope to see you then!