The Sea Is Calling
Tide clocks are for those who live on the water...and those who do so at heart. Perfect to let any fisherman or mermaid know when the tides are rolling in, tide clocks show the movement of the tides with a tidal clock movement, set during the full moon high tide for your area. The movements are accurate within an hour each month. Each piece is approximately 8" round and one of a kind. Tide movement takes a AA battery. Free Shipping within the US.