The latest update of Charts&Tides for Mac is now in the App Store. This update brings the following new features:

• Major new feature: AIS support and Closest Point of Approach (CPA) computations and alerts.
• Many more connectivity options for GPS (Wi-Fi, GPSD).
• Dead Reckoning Mode.
• Miscellaneous user interface improvements.

We now also have Canada charts available as in an app purchase! Read more about them here.

A new update has been posted to the App Store and is currently undergoing review. This update brings a major new feature: AIS support complete with CPA computations and alerts. You can even set it so the computer can speak the alerts to you!

Available at the App Store soon.