Using the tide chart below and the “Rule of Twelfths,” what will the height of the tide be at 8:30 AM?

Day        High      Tide  Height   Sunrise    Moon  Time      % Moon
           /Low      Time    Feet    Sunset                    Visible

TH  26      Low   4:05 AM     1.0   7:02 AM     Set  2:20 PM      62
    26     High  10:38 AM     9.7   6:58 PM    Rise 11:41 PM
    26      Low   5:34 PM     6.7
    26     High  10:17 PM     8.5

Send your answer to cruisingcompass@bwsailing.com. A winner, who will receive a Blue Water Sailing hat, will be selected at random from the correct answers.

Thanks to last week’s Mindbender winner, Sam Emerson, for his answer to “Intentionally beaching a vessel to clean or make repairs below the waterline is called what?”: careening.

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