4.3
4.33784 star

Total 137 Ratings

What is SeaNav US? Description of SeaNav US

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.

Our Privacy Policy may be accessed via http://seanav.net/privacy.php

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.

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 or GPS feed to enable navigation.

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.

Terms of Use: http://seanav.net/termsofuse.php
Privacy Policy: http://seanav.net/privacy.php
Support: [email protected]

Third Party Licenses and Notices
NOTICE: US Marine Charts are derived from official NOAA Electronic Navigational Charts.


  1. SeaNav US App User Reviews
  2. SeaNav US Pros
  3. SeaNav US Cons
  4. Is SeaNav US legit?
  5. Should I download SeaNav US?
  6. SeaNav US Screenshots
  7. Product details of SeaNav US

SeaNav US App User Reviews

What do you think about SeaNav US app? Ask the appsupports.co community a question about SeaNav US!

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SeaNav US Pros

Very good navigation appI’ve used SeaNav and Boat Beacon for six years, extensive offline use in British Columbia and Washington. Of the six or seven IOS marine navigation apps I’ve owned, it’s the best and most enduring. Well maintained and very responsive tech support..MV KinnikinnickVersion: 5.1

Awesome appHuge fan of this app. Really easy to set up. Easy to use. Very functional. The app has a lot of great features. I holy recommend this app.Z l. CLVersion: 1.01

✓   SeaNav US Positive Reviews

SeaNav US Cons

UnusableThe charts draw soooooo slowly, this app is virtually unusable..Appkiller434Version: 2.0

Waste of money can’t get a river depth it old version was freeGoogle maps is better.DanrprtVersion: 5.1

✗   SeaNav US Negative Reviews


Is SeaNav US legit?

Yes. SeaNav US is 100% legit to us. This conclusion was arrived at by running over 137 SeaNav US user reviews through our NLP machine learning process to determine if users believe the app is legitimate or not. Based on this, AppSupports Legitimacy Score for SeaNav US is 80.8/100.


Is SeaNav US safe?

Yes. SeaNav US is quiet safe to use. This is based on our NLP analysis of over 137 user reviews sourced from the IOS appstore and the appstore cumulative rating of 4.3/5. AppSupports Safety Score for SeaNav US is 83.8/100.


Should I download SeaNav US?

There have been no security reports that makes SeaNav US a dangerous app to use on your smartphone right now.


SeaNav US Screenshots

  • seanav us iphone screenshot 1
  • seanav us iphone screenshot 2
  • seanav us iphone screenshot 3
  • seanav us iphone screenshot 4

Product details of SeaNav US

App Name:
SeaNav US
App Version:
5.4.5
Developer:
Pocket Mariner Ltd.
Legitimacy Score:
80.8/100
Safety Score:
83.8/100
Content Rating:
4+ Contains no objectionable material!
Category:
Navigation, Travel
Language:
DA EN FR DE ES   
App Size:
41.33 MB
Price:
$19.99
Bundle Id:
com.electricpocket.seanav.us
Relase Date:
18 April 2013, Thursday
Last Update:
10 January 2024, Wednesday - 15:33
Compatibility:
IOS 11.0 or later

SeaNav US 5.4.5 Update Note
✱ Version History

Fix for updatable charts that have not been updated not displaying if SeaNav is not connected to the internet..

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