Explore, Plan and Navigate your boating trips in real time and outstanding high-resolution with the latest NOAA Marine charts covering the whole of the USA and US Great Lakes.
- Includes all US Coastal, Inland and Great Lakes Digital Vector Charts
- Buoys, lights etc. are tappable with bearing and distance
- Free Apple Watch app
- Seamless panning and zooming across charts
- Unique live Augmented Reality camera view
- Route Planning and tracking with Waypoints, ETA, XTE, etc.
- Offline charts
- Route export and import
- Live AIS Ship targets (requires Boat Beacon)
- ActiveCaptain Marinas, Anchorage, Hazards and reviews
- US NOAA Raster charts available via IAP
- Canadian charts via IAP
- External NMEA over Wifi
SeaNav is a Universal app, which works on iPad, iPhone and iPod.
SeaNav uses Digital Vector charts providing a wealth of benefits and advantages. Buoys, Lights, Bridges, Depth Contours, Depth Soundings, Rocks, Anchorage areas, NOAA Weather Buoys etc. are all selectable and have real time distance, bearing and detail information. Turn off layers to de-clutter the display and only show what is important at the time. Tides, moon and sun times and weather are also all available at your fingertips.
SeaNav’s unique AR view mode allows you to view buoys, lights, ships, waypoints and track overlaid on your iPhone or iPad live camera view. With "AR LockOn" you can select a target on the chart and then be guided to it in the AR camera view.
SeaNav lets you measure distances and bearings and record waypoints on routes. When at sea, the app’s Sailing HUD shows your position, Course over ground (COG), Speed over ground (SOG), Vector Made Good (VMG), Estimated Time of Arrival (ETA), Distance and bearing to next Waypoint. Waypoint reached alerts, auto-routing to the next waypoint and collision alerts.
SeaNav has free Apple Watch and Pebble Smartwatch apps available.
Lowrance, Simrad and B&G GoFree support included.
Your purchase of SeaNav includes 12 months of free updates to the included US chart set. Further chart updates are then available via an in-app purchase. Charts for other regions including Canada may also be added to your product via optional in-app purchase.
Our in-app purchases are 1 year subscriptions, which automatically renew at the end of the subscription period unless auto-renew is turned off at least 24-hours before the end of the current period. Payment will be charged to your iTunes Account at confirmation of purchase, and will be charged for renewal within 24-hours prior to the end of the current period. Pricing for our 1 year US Charts update subscription is US$9.99.
Subscriptions may be managed by the iTunes account holder and auto-renewal may be turned off by going to Account Settings after purchase.
No cancellation of the current subscription is allowed during active subscription period.
Requires iPhone or iPad. GPS only required for real time route navigation. Optional Real time AIS, Tides and Weather information require an active internet connection.
Real-time route navigation requires a GPS location. iPhone devices and iPads with a cellular modem already have a built-in GPS, even if they do not have an active service plan.
If you have a WiFi-only iPad or iPod you will need an external GPS receiver to enable navigation. Inexpensive 3rd Party units are available to add these accurate location capabilities to your device via bluetooth.
Please note that continued use of GPS running in the background can dramatically decrease battery life.
NOT FOR NAVIGATION
This program is distributed in the hope that it will be useful. SeaNav should only be used for basic navigation reference and should not be solely relied upon to determine precise locations, proximity, distance, or direction.
Third Party Licenses and Notices
NOTICE: US Marine Charts are derived from official NOAA Electronic Navigational Charts.
Support for iPhone X full screen - charts now go all the way to the edges.
Detailed animated weather forecast maps including wind, waves & pressure from now up to the 2 weeks ahead based on GFS model as used by NOAA and other leading Met Offices (IAP required).
Simulation mode lets you experience all the features for free.
Ratings and ReviewsSee All
Not user friendly
Very difficult to use but have heard good things from other Captians
Needs much improvement
Loads charts very slowly. Should have an option to turn land detail off. Charts are simple to read when the do load. I would not have purchases this app if I was able to use it first. There are much better navigation apps available.
Waste of money can’t get a river depth it old version was free
Google maps is better
- Pocket Mariner Ltd.
- 55.5 MB
Requires iOS 9.1 and watchOS 2.0 or later. Compatible with iPhone, iPad, and iPod touch.
- Age Rating
- This app may use your location even when it isn't open, which can decrease battery life.
- © Electric Pocket Limited
- In-App Purchases
- NOAA US Raster charts $9.99
- US Chart Updates $19.99
- Weather charts $7.49
With Family Sharing set up, up to six family members can use this app.