iSailGPS : NOAA USA RNC Charts

Unleash the navigation potential of your iPhone or iPad with SailGPS! Turn your device into a high-performance GPS receiver with USA NOAA Raster Nautical Charts, even without a cell signal! Rated “Best Choice — Excellent” by Practical-Sailor.com Caught in a storm on the water and your chart plotter fails? Don't worry! Download this app now and regain full navigation capabilities to safely return to port. Better yet, buy iSailGPS today ensuring you're prepared for any situation, even in areas with no cell service. One Low Price! Everything included. No sign-ups, ads, subscriptions or in-app purchases. Completely respects your privacy. Unrivaled Features to Enhance Your Journey: TRACKS, WAYPOINTS & ROUTES Record tracks as you sail, even in the background. View them on the chart and in a Speed & Course Over Ground graph. Mark waypoints precisely using charts or satellite maps, place names…