Possible Clues:

• Some wood, a hundred drifters at sea
• Tiny organisms drifting in the sea
• Timber not turning up — it's drifting in the water
• One of those with a sea view on pirate ship is not for turning? The Big Fish are bound to swallow this!
• Things drifting, not turned round by board
• Marine organisms not turned over on board
• Microscopic marine food
• Idiot put on weight — it's the whale diet!
• Board not erected offering food for fish
• Element of policy with weight for drifting masses