ShipsClock is a free lifestyle application designed for iPhone users. Developed by Douglas Lovell, this app offers a range of features aimed at ship navigation and timekeeping.

One of the main functions of ShipsClock is its ability to mark time by sounding the ship's bell. This feature allows users to keep track of time in a traditional maritime manner. Additionally, the app provides a twenty-four hour clock face with hands for the hour, minute, and the four-hour ship's watch. This makes it easy for sailors to keep track of time while on board.

In terms of navigation, ShipsClock offers several useful features. It displays the current latitude and longitude in degrees, minutes, and seconds, allowing users to accurately determine their position. The app also provides a display of the current heading using points of the compass, making it easier to navigate in different directions. Additionally, ShipsClock displays velocity in knots, providing essential information for sailors.

Furthermore, ShipsClock provides users with information about the hour angle of the sun and moon. This is particularly useful for sailors who need to plan their activities based on celestial movements. Lastly, the app displays the hour UTC, ensuring that users have accurate and synchronized time information.

Please note that ShipsClock is not compatible with the Apple Watch. If your device is connected with a watch, the ships bell notification sounds will be directed to the watch instead of the iPhone.

Overall, ShipsClock is a comprehensive ship navigation app that offers a range of features to assist sailors in their journeys. With its user-friendly interface and accurate information, it is a valuable tool for anyone involved in maritime activities.