Which day should you leave this week?
Compare departure dates and find your best weather window.
SailRouting calculates your coastal passage in seconds — wind, current, boat speed, sail or engine.
Compare departure dates and find your best weather window.
Realistic ETA based on wind and current along the route.
A realistic sail/engine split, shown leg by leg.
See how each option plays with the forecast wind shift.
→ Your route in seconds
Free, no signup, no credit card. Run your first routing right now.
Marine currents factored in
Two global weather models (GFS and ECMWF)
Polar library including catamarans
Worldwide data updated several times a day
A planning tool for everyday coastal sailing — use it before you leave, alongside your charts.
Premium plan available, cancel anytime.