Tide Sub TabThe Tide sub tab contains a graphical chart that shows tide stationinformation in a 24-hour span starting at midnight station time. Youcan choose from different dates and more than 3,000 tide stations.Height of tideSmallest andlargest tidesfor the AMhoursSelect the tide station for which youwant to view the information.Enter the date for which you want toview the tide information.Tide Sub TabTimeSmallest andlargest tidesfor the PMhoursThe top of the page shows the tide station and date being referenced.The chart shows a 24-hour block of time, with the time progressingfrom left to right. The solid vertical lines represent 4-hourincrements; the dotted vertical lines represent 1-hour increments.The tide curve appears as a shaded area; higher tides are taller andlower tides are shorter. The bottom of the page indicates the timeswith the highest and lowest tides.To view a tide chart for a different tide station:1. From the Tide sub tab, highlight the At field, and pressENTER. The Find menu opens showing the tide stations.2. Press MENU, and select Near Current Location, NearCurrent Route, Near Other (select another location usingthe map), or Near Destination. The list is updated with yoursearch requirements.3. Select a tide station from the list, and press ENTER. TheTide Station Information Page appears.4. Highlight OK and press ENTER. The Tide tab appears againshowing the tide chart for the selected tide station.To view the tide chart for another date:1. From the Tide sub tab with a chart open, highlight the Onfield, and press ENTER.2. ENTER the date with the ROCKER, and press ENTER. Youcan also use the zoom IN and OUT keys to view informationfor another date. Press and hold IN or OUT to scroll quicklythrough dates.3. Press ENTER when finished. The unit shows the chart for thedate you entered or selected.To use the current date again, highlight the Date field. Press MENU,highlight Use Current Date, and press ENTER.80 GPSMAP 376C Owner’s ManualM AIN MENU > C ELESTIAL TAB
