Related Clues:

• Angler's needs, maybe
• Galley conveyors
• They serve a rowing need
• Dugout propellers
• Couple in a rowboat
• Sailors' paddles
• They make ripples
• Some scullers' trophies
• Things in locks
• Sticks in the water
• Implements using fulcrums
• Rowboat paddles
• They get into a row
• Dinghy implements
• They're found in banks