Join Date: Aug 2012
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Re: Navigation Problem
Some good replies.... No workable solution I can see.
Smartphone would give me SOG, magnetic direction of boat and comparing consecutive gps positions would give me direction of travel. Dividing the beat angles by 2 should get the wind direction. Surely this lot should give me a good set of data to Sussex current out
It is the tidal currents I am trying to find as opposed to tides.
Thanks in advance