A bunch of Lippert Marine team member landlubbers (okay, a couple of us are sailors!) are going to scamper up and down the highest peaks in Scotland, England and Wales - all in a day! This will involve walking about 37km (23 miles) - call it Havant to Winchester, or Catfield to Sheringham - with a vertical climb of 3064m (10,052ft) - that's 700 storeys of a building.

The drive between the three peaks is 462 miles - that's before we even arrive at the first and drive home from the last.

For all this, we are keen to raise as much money as possible for Water Aid. Lewmar / Trend Marine have kindly agreed to chip in but most of what we need to raise will come from those we know. This is where you can help.