Related Clues:

• Onslaught
• Drop back
• Period of decline
• Cause of shore erosion
• Whitecap, e.g.
• Slack off
• Flutters
• Bulge
• Greet, in a way
• Whitecap
• Go slowly
• Sea sight
• Word with low or high
• It comes in and goes out
• Motion in the ocean