View grib files with detailed wind and wave data. Display basic charts and simple instruments. Use anchor alarm feature. View shapefiles like SHOM data. Receive boat position input from external sources.
by Meltemus SAS★ 3.58 ratingsNavigationFreeData updated 2026-09-10
Access real-time weather and ocean data using GRIB files. Input sailing boat polar data and minimum engine speed for route planning. View forecasts, track storm movements, and analyze wind and wave conditions.
Plan and navigate boating trips with real-time tracking and high-resolution digital charts covering the US, Europe, and other regions. View vector charts with tappable buoys and lights. Pan and zoom seamlessly across maps.
View and download NOAA electronic navigational for offline use. Access in NOAA or ECDIS formats. Overlay NOAA weather for real-time conditions. Display buoys, beacons, lights, and natural/man-made features. Track radar and fog signals.
Monitor boat position and anchor status in real time. Receive alerts if the anchor drags or moves unexpectedly. Track vessel location and set custom alarm thresholds. View historical data and manage settings for multiple vessels.
Monitor boat performance with real-time sensor data from a wireless NMEA interface. View customizable displays on multiple iOS devices. Analyze race course conditions and track race progress.
Find with interactive and depth charts. Check forecasts and track catches. Save locations and view detailed water information. Share catches and locations with other anglers. Set alerts for weather and tide changes.
Plan activities at sea with real-time coastal weather data. View daily and monthly tide charts, tidal coefficients, and water levels. Track swell height, wave direction, and surf tables.
Track boat trips and navigate to destinations in North America. View real-time locations of friends. Access local knowledge from other boaters. Set and follow routes. Share trip details with others. Receive updates and alerts.
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.
Display current location and customizable info on large text screens. Create waypoints using location, crosshairs, or coordinates. Organize waypoints into overlays and navigate to them with arrows or maps. Track movement and view location details.
View detailed navigational charts offline with multiple overlays. Access real-time data and historical information. Plan routes and track progress. Set waypoints and measure distances. Sync with other devices for collaborative navigation.
Track live activity and view real-time weather updates with radar. Receive warnings and follow development paths for current and upcoming events. Monitor severe weather patterns including hurricanes, tornadoes, and typhoons.
Plan and navigate boating trips with real-time updates and high-resolution NOAA charts. View detailed digital vector charts for US coasts, inland waters, and Great Lakes. Tap buoys and lights for bearing and distance.
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.
View live movements on a global map. Use AR to identify ships via device camera. Tap ships to see name, type, and destination. Colour-coded icons aid identification. Track over 20,000 vessels simultaneously without clustering.
View and navigate updated -MAP charts worldwide. Explore, plan, and save Points of Interest and Routes. Use Autorouting to find optimal paths. Access chart layers and track progress. Share routes and points with others.
The app provides detailed wind and weather forecasts for over 160,000 locations. It offers real-time measurements from 21,000 weather stations and tide forecasts for over 20,000 locations.