Calculate Course to Steer and Speed over Ground using heading, boat speed, current set, and drift. Input Magnetic Variation for True and Magnetic compass readings. Visualize heading, current vector, and course on a 360º compass.
Provide accurate GPS coordinates and altitude readings. Display direction and map integration. Enable location-based reminders and track movement routes. Adjust settings for different navigation modes.
View high-resolution NOAA nautical with depth data for U.S. coasts, Great Lakes, major rivers, Brazil, and global areas. Navigate using GPS, track vessel position, and set waypoints. Access tidal information and route planning tools.
Track elevation and atmospheric pressure with and barometer. Use compass for direction based on satellite location. Access weather updates and speedometer. Log steps with pedometer. View maps and use binoculars for scouting.
Displays current with a large degree reading and a pointing arrow. Shows cardinal directions and a rotating rose. Includes a flashlight for low-light visibility. Provides accurate north orientation for land and marine navigation.
Provides GPS altitude and pressure altitude readings. Displays speed in kph, mph, and knots. Measures barometric pressure in multiple units. Tracks acceleration in G forces. Shows location, magnetic, and true heading.
Access charts, maps, weather data, and AIS information. Navigate with worldwide chart coverage from multiple providers. View real-time weather and track vessel position. Set waypoints and measure distances between points.
Displays current with large, clear indicators. Shows both true and magnetic north. Features a minimalistic interface with a prominent display. Offers free navigation without additional costs.
Track wind conditions with detailed forecasts, maps, and compass readings. Monitor wind speed, direction, and gusts. Receive push notifications for wind alerts and storm warnings.
View and navigate nautical charts for sailing, diving, and fishing. Plan routes and create waypoints. Share tracks with others. Subscribe for updated chart data. Access technical support via email.
View real-time GPS location and track movement. Access marine charts, weather forecasts, and tide information. Plan routes with smart routing features. Set and monitor alerts. Share coordinates and waypoints.
Displays current course, speed, altitude, coordinates, orientation, and weather using GPS and compass. It includes advanced bookmarking, Street View, and live Flyover mapping features.
Calculate routes and determine points on Rhumb Line, Great Circle, and WGS84. Compute average speed and estimated time of arrival. Plan routes with manual waypoints and create waypoint routes. Support composite sailing calculations.