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Old 06-13-2013
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Re: sailing as i write

Look at the pilings that support the daymark navaids. Barnacles showing mean tide is down from high. Current ripples show on the downstream side of the pilings so you can tell which way the current is going. Not as sophisticated as iphone apps, etc. but it sure works.
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Island Packet 31
Melbourne, FL
(formerly Rock Hall, MD)
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