Seamanship Question #32
Walt wrote:
Capt. Scumbalino wrote:
It's based on the pretty-much universal fact that the time for the
tide to change from high to low water, and vice-versa, is pretty
close to six hours.
Universal, if your universe consists of only places with semi-diurnal
tides. That's the majority, granted, but not everywhere has
semi-diurnal tides.
You might want to get out more.
You might want to try and comprehend the qualifier "pretty-much".
--
Capt Scumbalino
|