About Seamark Viewer
Just start the app and navigate to your territory to view sea marks. This app is 100% free and comes with ads on the bottom of your display.
For more functionality try out NavShip
https://play.google.com/store/apps/details?id=de.cprosoft.navship
Download and install
Seamark Viewer version 1.0 on your
Android device!
Downloaded 10+ times, content rating: Everyone
Android package:
de.cprosoft.seamarkviewer, download Seamark Viewer.apk