Know where the tides are in your area with just a glance at this stylish solid wood tide clock.  When the hand is straight up its High Tide, straight down means low tide.  The numbers around the perimeter let you know how many hours til the next high or low tide.  Clock is made of solid oak about 8 inches in diameter and nearly a full inch thick.  Sawtooth hanger is installed ready for your wall.  Hand rubbed tung oil finish.  Graphics and lettering laser engraved into the wood.  Requires 1 AA battery (not included).  You can find your local tide times here to set your clock to the current condition.