BluePassage

Maritime passage planning & risk scoring

Passage planning for sailors and motor-boaters: weather-routed legs, tide- and depth-aware channels, per-window risk scoring, day-by-day itineraries, and live vessel tracking. Covering the US East Coast from Maine to Key West, the Gulf Coast, and the Bahamas.

  • Draft-aware routing on NOAA chart data — your keel depth in every calculation
  • Weather windows, tides and currents for the passage you actually plan
  • Risk scoring, night-sailing awareness and bridge clearance checks
  • Day-by-day itineraries with marinas and anchorages

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