Starting and finishing at Land's End I'm going to attempt to cycle anti-clockwise the length of the British coastline (roughly 5,500miles) and along the way I'll be visiting all the mainland lighthouses. You can follow my progress on Twitter/Instagram by searching #thelighthousetour.

I'm hoping to raise awareness and money for the charity CALM (The Campaign Against Living Miserably) which is dedicated to preventing male suicide, the single biggest killer of men under the age of 45 in the UK. In 2016 – one man every two hours took his own life.

The fundraising target is £1200, which will help CALM run their helpline for a day, allowing them to answer nearly 200 calls a night. Thanks so much for your donation, Sam