Spring new moon and full moon generally. I believe there's also a somewhat
rare event called a proxigeen tide (sp?)... happens when the moon is at its
closest point and a new? moon. (moon is between sun and earth, so that must
be right).

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"j" ganz @@
www.sailnow.com

"Bart Senior" .@. wrote in message ...
What time of year do spring tides have the greatest extremes?