Beautiful Massachusetts Nautical Wood Map Tide Clock Good vibes happen on the Tides! Designed by a fisherman nearly 40 years ago, Sea & Soul’s 16" Tide Clocks make a great gift for a fisherman, sailor, or anyone who has spent a lifetime anchored by the water. Tide Clocks do not show the time but the tide, and more precisely, the time remaining between low tide and high tide. Offered in 5 different accent options and two water colors to fit every coastal style. • Size: 16” or 24" Diameter • Made of Baltic Birch • Available in Deep Blue or Blue Green Water Stain • Accent Ring available in all Birch, Driftwood Gray, Warm Americana, Golden Honey or Sun Bleached Blue • 2-Level Design- Water with laser engraved depth contours recessed one level below the shoreline. • Lunar mechanism operates on one AA Battery, not included. • Ships fully assembled and ready to hang. • Handcrafted in the USA