Sailing Handicap Calculator - A distinct advantage on the water
Sea Distance Calculator | ShipTraffic.net
Boat Distance Calculator
Sea Distance Calculator | ShipTraffic.net
Sea Distance Calculator | Marine Vessel Traffic
How Far Can You Sail In One Day? - Improve Sailing
HandicApp - the Sailing Race Time Calculator (PY & IRC) by Ralph Shippam
Home :: True Wind Sailing Calculator
Weems & Plath Portland Speed / Time / Distance Calculator | Boat Chandlers & Sailing Equipment
True Wind Sailing Calculator :: True Wind Sailing Calculator
Plane sailing | Nautical Science Grade 11
DST
Boatbookings: Map Distances
Calculating voyage duration | Maritime Economics SA Grade 10
Daily Current Draw Calculator
A free download which will help calculate Tidal Stream start and end times for your sailing areas.
Distance Calculators
PY Calculator by david New
Sailings Calculators
