iSailGPS iPhone and iPod touch NOAA Nautical Chart GPS Navigation App

iSailGPS Screenshots

Enhance every Sailing Trip on your iOS device.

Sailing under the Golden Gate Bridge

My Location screen shows your position, speed, direction,
and a track of your travels. Zoom and Pan the chart.

Track screen shows a history of your speed and distance.
Tap Share to send a gpx track by email or Messages.

Date-time and average speed on the track.

Trace the track with one finger to see the date & time of the
track points. Tap the red Share button to create a waypoint.

Trace the track with two fingers to view the average speed of an adjustable range of track points.

Easily find and download any NOAA USA chart.

Download and store a chart for anywhere in US waters.

Type name, tap Search gives Lat, Long & available scales.

Choose the downloaded chart to view.

List of your charts stored in the iPhone/iPod touch.

Instant search of the stored charts.

Enjoy both close-up and wide-area coverage.

Fine detail when you are close to shore at 12000:1 scale.

The big picture with a 100000:1 scale chart.

Waypoints: Mark special places.

List of stored waypoints. Tap + to add a new waypoint.
Tap Share to send waypoints to another app or device.
Tap a waypoint name to view, edit, delete or go to it.

Waypoints show on the chart to guide you to important destinations and to remember special places.

Set a Go To waypoint.
See what direction, how far, and Estimated Time of Arrival.

Tap a destination name from your waypoint list, then tap
Go To. A green line to the waypoint points your way.

Predicts an Estimated Time of Arrival using the speed and direction of your trip so far.

Construct or import a route with multiple waypoints.

While navigating a route, predicts an Estimated Time of Arrival at each waypoint.

Switches to the next Go To waypoint automatically as you pass each waypoint.

Make and follow a route from your previous track or an imported track.

Following a GPX track downloaded from gpsxchange.com for the Apostle Islands in Lake Superior.

You can edit routes to remove points and gaps, and to include just the segment(s) you want for the route.

The distance is the true length of the curved path.
The bearing is to the next point on the path.

Share and print chart images and GPS data.

Many ways to share so you can adapt to the needs of your recipients.

AirDrop works for people who are close, even with no cell or Internet connection.

Show the position of the Sun and Moon. Question? Tap Help.

Make sure you're not going to be sailing in the dark.
Plan the best sun and moon positions for your photos.

Scrolling Help Screen instructions cover the details.

Our Website Help: Read the Instructions as they appear in the App. View FAQs.

Email lwjames@iSailGPS.com