Join the Woolverstone Marina Bertholders Association for a friendly Cruise In Company Sailing from Woolverstone Marina on the River Orwell to Titchmarsh Marina on the the River Colne, an enjoyable and confidence-building East Coast passage. This informal cruise is ideal for skippers who are comfortable sailing independently but would welcome the reassurance, shared planning, and camaraderie of travelling in company along a tidal and commercially active coastline.