WindRouter - Sail Planner
Sail planning that works offline. No account. No tracking.
WindRouter - Sail Planner launched on February 25, 2026 with 3 votes, #3,802 of 18,568 launches that month and more than 50% of that year's launches.
What it does
Passage planning for sailors. Plan ocean crossings with weather routing, browse 200+ anchorages, check entry rules for 50+ countries, and keep a digital logbook. No account needed, works fully offline, no tracking. One-time $3.99 purchase — no subscriptions. Built by an indie sailor-developer.
Download WindRouter: Sailing Weather by Stolk.cc on the App Store. See screenshots, ratings and reviews, user tips, and more apps like WindRouter: Sailing…
Navigation Developer Stolk.cc Language EN English Size 8.2 MB iPhone, iPad WindRouter is the sailing weather router you buy once - no subscription, ever. Most apps charge every year: PredictWind $249/yr, Savvy Navvy $99/yr, Navionics ~$50/yr. WindRouter is a single purchase you own for life - all features included, no add-ons. EVERYTHING INCLUDED - Unlimited isochrone weather routing across multi-day forecasts (GRIB / Open-Meteo / NOAA) - 15+ built-in boat polars plus custom polar import & editing - Departure-time comparison - find the best window to leave - NMEA 0183 instruments + B&G / Raymarine chart-plotter link - Live wind, wave & pressure forecasts on charts with OpenSeaMap & NOAA…from apps.apple.com
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