Related Clues:

• Making waves
• No longer docked
• Making a crossing
• Way off shore
• Sailing or whaling
• On the open water
• Not grounded, perhaps
• "And ___ we go!"
• On the bounding main
• Departed
• On an ark
• '... arms against -- of troubles'
• 'Into -- of dew'
• Like the Owl and the Pussy-cat
• Vacation-ing