AnchorAlertHD app for iPhone and iPad
4.9 (
3759 ratings )
Sports
Navigation
Developer: MSTApps
1.99 USD
Current version: 1.4, last update: 7 years agoFirst release : 21 Nov 2011
App size: 2.4 Mb
**Does Not Work Properly With IOS 7.xx**
** I am working on a fix**
AnchorAlertHD was designed to warn you when your anchor drags or breaks loose. It will help protect you from running aground or drifting into other boats while at anchor.
Added a filter button which when activated averages 4 samples of your position to help prevent false alarms.
New anchor offset feature allows you to set anchor point after you anchor.