One Man, One Boat, 4000 Miles!!!

Tropic 4 Cancer Trans Atlantic challenge is an expedition to sail single-handed 4000 miles across the Atlantic, from the western seaboard of Africa to Antigua. The route follows a defined course along the Tropic of Cancer, which is a circle of latitude running around the Earth at approximately 23 degrees north, and which marks the most northerly position at which the sun may appear directly overhead. Find Out More


We are actively seeking sponsors for the Tropic 4 Cancer project – both in the form of equipment and support, plus donations. A range of sponsorship packages are available:

Title Sponsor Package – £10,000+

  • Name rights for the expedition
  • Boat name
  • Branding on hull, website, clothing and all publicity material
  • Product and literature display at expedition events
  • E-shot to all contacts
  • Use of project for marketing
  • Mention in all external communications whilst at sea

Sponsor Package – £1000+

  • Logo on boat
  • Logo & text on website sponsor page
  • Feature in news update e-shot

Equipment Sponsor Package – Donation or Loan of Equipment

  • Logo & text on website sponsor page
  • Feature in news update e-shot

Sponsor a Mile – £10+

  • Designated mile of the voyage attributed to you….or whoever you nominate
  • ‘Name Check’ in the daily log on the day your mile is sailed

100% of all money donated will go to Sail 4 Cancer and Sobell House.

If you want to discuss a bespoke package that would work better for you please contact us.

If you are interested in donating then you can click here or contact us.