A method for providing a location-specific machine learning model from a harbor operating system to an on-board processing system of a vessel is provided. The method includes predetermining a geographical area of an area of a harbor, creating communication between the harbor operating system and the on-board processing system of the vessel, receiving a specification of the vessel from the on-board processing system of the vessel, at the harbor operating system. The received specification is used for preparing and providing at least one software container according to the received specification of the vessel, wherein the at least one software container includes the location-specific machine learning model. The at least one software container received by the on-board processing system of the vessel is activated by using the at least one provided software container activation means.

Techniques are disclosed for systems and methods to provide sailing information to users of a mobile structure. A sailing user interface system includes a logic device configured to communicate with a compass or orientation sensor, a wind sensor, and/or a speed sensor. Sensor signals provided by the various sensors are used to determine a heading and a wind direction for the mobile structure. The wind direction and heading may be used to generate a steering guide display view. The steering guide graphically indicates the heading of the mobile structure relative to various optimum velocity made good (VMG) headings associated with the mobile structure, its heading, the wind direction, and/or a performance contour for the mobile structure. The steering guide may be displayed to a user to refine manual operation of the mobile structure, and the information rendered in the steering guide may be used to autopilot the mobile structure.

Techniques are disclosed for systems and methods to provide sailing information to users of a mobile structure. A sailing user interface system includes a logic device configured to communicate with a compass or orientation sensor, a wind sensor, and/or a speed sensor. Sensor signals provided by the various sensors are used to determine a heading and a wind direction for the mobile structure. The wind direction and heading may be used to generate a steering guide display view. The steering guide graphically indicates the heading of the mobile structure relative to various optimum velocity made good (VMG) headings associated with the mobile structure, its heading, the wind direction, and/or a performance contour for the mobile structure. The steering guide may be displayed to a user to refine manual operation of the mobile structure, and the information rendered in the steering guide may be used to autopilot the mobile structure.

One example provides a control console for a personal watercraft, the console including a console housing. The console housing includes a lower shroud to couple to a handlebar of a steering assembly of the personal watercraft, and an upper shroud to couple to the lower shroud, the console housing to be disposed between opposing grip ends of the handlebar. A display device is mounted to the console housing and being externally visible, the display device to display information, including operational information of the personal watercraft.

A navigational system for guiding a boat onto a trailer comprising at least a portion of a tow vehicle which forms a natural marker for the navigation system. A camera is located on the boat to assist the navigational system with aligning a longitudinal axis of the boat with a longitudinal axis of the trailer. A central vertical (mid) axis of the camera is aligned with the longitudinal axis of the boat. An image processing unit receives and processes images from the camera. The image processing unit, based upon a determination of a position of the central vertical (mid) axis of the camera relative to a target area of the detected natural marker, generating guidance commands to assist a user with alignment of the longitudinal axis of the boat with the longitudinal axis of the trailer and thereby facilitate proper loading of the boat onto the trailer.

Techniques are disclosed for systems and methods to provide dynamic display systems for mobile structures. A dynamic marine display system includes a user interface comprising a primary display and secondary display, where the secondary display is disposed along and physically separate from an edge of the primary display, and where the secondary display comprises a touch screen display configured to render pixelated display views and receive user input as one or more user touches and/or gestures applied to a display surface of the secondary display. A logic device is configured to receive user selection of an operational mode associated with the user interface and/or the mobile structure and render a primary display view via the primary display and/or a secondary display view via the secondary display corresponding to the received user selection and/or operational mode.

Techniques are disclosed for systems and methods to provide dynamic display systems for mobile structures. A dynamic marine display system includes a user interface comprising a primary display and secondary display, where the secondary display is disposed along and physically separate from an edge of the primary display, and where the secondary display comprises a touch screen display configured to render pixelated display views and receive user input as one or more user touches and/or gestures applied to a display surface of the secondary display. A logic device is configured to receive user selection of an operational mode associated with the user interface and/or the mobile structure and render a primary display view via the primary display and/or a secondary display view via the secondary display corresponding to the received user selection and/or operational mode.

The purpose is to provide a nautical chart display device which enables a measurement of a distance on an electronic nautical chart, like a measuring method which is performed by using a divider. The nautical chart display device includes a display unit, an operation detector, a registration processing module, and a change processing module. The display unit has a screen and displays a nautical chart on the screen. The operation detector detects a touch operation to the screen. The registration processing module accepts two points of the touch operation on the screen, and registers a scale at which a distance between the touched points on the screen matches a distance setting on the nautical chart as an additional scale. The change processing module changes the scale of the nautical chart to the additional scale.

The purpose is to provide a nautical chart display device which enables a measurement of a distance on an electronic nautical chart, like a measuring method which is performed by using a divider. The nautical chart display device includes a display unit, an operation detector, a registration processing module, and a change processing module. The display unit has a screen and displays a nautical chart on the screen. The operation detector detects a touch operation to the screen. The registration processing module accepts two points of the touch operation on the screen, and registers a scale at which a distance between the touched points on the screen matches a distance setting on the nautical chart as an additional scale. The change processing module changes the scale of the nautical chart to the additional scale.

The present disclosure relates to water vessels with a bow-mounted detecting system and methods for monitoring movement of an anchor at a bow of a water vessel. More particularly, a water vessel as disclosed herein can include an anchor apparatus positioned in or on a hull of the water vessel at about a bow thereof, a detecting positioned in or on the hull of the water vessel at about the bow thereof and having a forward-directed field-of-view, and a display device adapted to receive from the detecting device and display one or more captured images of the forward scene. A method as disclosed herein can comprise providing a water vessel as disclosed herein, activating the display device to display the one or more captured images, and activating the anchor apparatus so as to cause motorized deployment or retrieval of an anchor. The water vessel can particularly provide for real-time monitoring of deploying and/or retrieving an anchor using the detecting device and the display device.