Low tide is -.9 at 0510, high tide is 10.6 at 1142. What will the height of the tide be at 0945? 
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 winner, Larry Quinn, for his correct answer: One minute of latitude is equal to one nautical mile.
