Related Clues:

• A lot of water transport
• Floating logs - a large collection
• Boat service beginning on Tuesday
• Right at the stern in vessel
• Travel on river, in a way, a great deal
• Idea floated by Heyerdahl to prove a point
• Simple floating structure right behind
• A hundred abandoning creative activity? That's a large number
• A great deal of hard work that's no good
• 'Huckleberry Finn' transportation
• "Huckleberry Finn" transportation
• Flat floating craft
• Poler bearer
• Huck Finn carrier
• Escapist vehicle?