Related Clues:

• Surfer's swell
• -
• Acknowledge one's fans
• On top it can have a whitecap
• It rolls in
• Tide variety
• An almanac lists its highs and lows
• It ebbs and flows
• Almanac topic
• Lunar effect
• Another rough seas feature
• Hello from a distance
• Man from Mars
• Permanent features
• Withdraw