How Do You Set An Orvis Tide Clock?
The Orvis Tide Clock doesn’t tell time; it tells you when high tide or low tide occurs and how many hours it is to high tide or low tide. It has one hand only, which points to the tide or the the condition of the tide–rising or falling. The Orvis Tide Clock is synchronized with the lunar cycle. This means its hand will make one full trip around the dial in 12 hours and 25 minutes. Setting the clock involves a little research and a AA battery. Look up the time of high tide for your location. This can be obtained from newspapers in coastal cities, from the tide tables in the Nautical Almanac or from websites like NOAA’s Center for Operational Oceanographic Products and Services at tidesandcurrents.noaa.gov. Turn the tide clock over and find the setting wheel at the center of the movement. Note that the AA battery is in an open compartment and can easily be removed by pulling outward on the bottom rim of the battery with your fingernail. Remove the AA battery from the tide clock. You nee
