On Sun, 23 Apr 2006 17:44:01 -0700, "Gordon"
wrote:

And what is syzygy? and quadrature with regards to tides?
G

http://www.bartleby.com/61/57/S0975700.html

http://www.bartleby.com/61/77/Q0007700.html


"Jack Dale" wrote in message
news
On Sun, 23 Apr 2006 08:44:59 -0700, "Gordon"
wrote:

Why are large tide changes called spring tides?
G


Check out:


http://www.waterlevels.gc.ca/english...html#viveseaux

"spring tides from the Old English word "springan" which means to well
up."

Jack

_________________________________________
Jack Dale
ISPA Yachtmaster Offshore Instructor
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