Smooth Sailing

Planning aid only — not for navigation. Always use official charts and your own judgment. Wind, wave, and current are model forecasts, not observations, and routing is approximate.

Data: © OpenStreetMap contributors, NOAA, © CARTO. No warranty.

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Smooth Sailing Pro

• Export your planned route as GPX to Navionics, OpenCPN, Garmin & more
• Keep all the free planning — tides, currents, wind, best-departure
• Cloud-sync your boats & routes across devices
• Support an indie, ad-free tool · cancel anytime

Upgrade — $4/mo

Planning aid only — not for navigation. Use official charts. Wind, wave & current are model forecasts, not observations.