One example provides a floating drive-on pontoon port including a plurality of floating sections pivotally coupled together in series with one another to form an articulating port track base and an articulating starboard track base extending longitudinally in parallel with one another, the port and starboard track bases each having a lower surface to be disposed in water and an opposing upper surface to face away from the water. A port transport track extends longitudinally across the upper surface of the port track base, and a starboard transport track extends longitudinally across the upper surface of the starboard track base and in parallel with the port transport track, the port and starboard transport tracks each comprising a series of spaced apart rollers configured to respectively receive, transport, and support a port pontoon and a starboard pontoon of a pontoon during loading, unloading, and storage of the pontoon boat on the pontoon port. A lateral position of the port and starboard transport tracks relative to one another is adjustable to adjust a lateral distance between the port and starboard transport tracks to accommodate pontoon boats of different widths.

A system for navigation of an autonomously navigating submersible body during entry into a docking station below the water surface includes a determiner for determining an actual motion vector of the autonomously navigation submersible body in relation to the set motion vector describing the optimum entry direction into the docking station and a calculating unit. The calculating unit serves to determine the deviation between the actual motion vector and the set motion vector to determine control vectors based on the deviation and to thereby control the autonomously navigating submersible body during entry.

A system for navigation of an autonomously navigating submersible body during entry into a docking station below the water surface includes a determiner for determining an actual motion vector of the autonomously navigation submersible body in relation to the set motion vector describing the optimum entry direction into the docking station and a calculating unit. The calculating unit serves to determine the deviation between the actual motion vector and the set motion vector to determine control vectors based on the deviation and to thereby control the autonomously navigating submersible body during entry.

A device for capturing underwater vehicles. The device comprises a cap member connected to a first rib member and a first plate member connected to the first rib member. The device further comprises a bell member with a first bell hole formed therethrough. The first bell member also has a first bell slot formed therethrough. A damper and a shim are slidably received in the first bell slot. The first rib member is slidably received in the first bell hole.

A device for capturing underwater vehicles. The device comprises a cap member connected to a first rib member and a first plate member connected to the first rib member. The device further comprises a bell member with a first bell hole formed therethrough. The first bell member also has a first bell slot formed therethrough. A damper and a shim are slidably received in the first bell slot. The first rib member is slidably received in the first bell hole.

A device for capturing underwater vehicles. The device comprises a cap member connected to a first rib member and a first plate member connected to the first rib member. The device further comprises a bell member with a first bell hole formed therethrough. The first bell member also has a first bell slot formed therethrough. A damper and a shim are slidably received in the first bell slot. The first rib member is slidably received in the first bell hole.

A device for capturing underwater vehicles. The device comprises a cap member connected to a first rib member and a first plate member connected to the first rib member. The device further comprises a bell member with a first bell hole formed therethrough. The first bell member also has a first bell slot formed therethrough. A damper and a shim are slidably received in the first bell slot. The first rib member is slidably received in the first bell hole.

A launch and recovery vehicle can be towed by a water vehicle or ship. The launch and recover vehicle can ballast in order to retrieve an unmanned vehicle. The launch and recovery vehicle can deballast while holding the unmanned vehicle. The water vehicle or ship can retrieve or winch the launch and recovery vehicle onto a well deck. Additionally, the launch and recovery vehicle has wheels and can be pulled or towed onto land with a land-based vehicle, such as a truck.

A launch and recovery vehicle can be towed by a water vehicle or ship. The launch and recover vehicle can ballast in order to retrieve an unmanned vehicle. The launch and recovery vehicle can deballast while holding the unmanned vehicle. The water vehicle or ship can retrieve or winch the launch and recovery vehicle onto a well deck. Additionally, the launch and recovery vehicle has wheels and can be pulled or towed onto land with a land-based vehicle, such as a truck.

One example provides a floating drive-on pontoon port including a plurality of floating sections pivotally coupled together in series with one another to form an articulating port track base and an articulating starboard track base extending longitudinally in parallel with one another, the port and starboard track bases each having a lower surface to be disposed in water and an opposing upper surface to face away from the water. A port transport track extends longitudinally across the upper surface of the port track base, and a starboard transport track extends longitudinally across the upper surface of the starboard track base and in parallel with the port transport track, the port and starboard transport tracks each comprising a series of spaced apart rollers configured to respectively receive, transport, and support a port pontoon and a starboard pontoon of a pontoon during loading, unloading, and storage of the pontoon boat on the pontoon port. A lateral position of the port and starboard transport tracks relative to one another is adjustable to adjust a lateral distance between the port and starboard transport tracks to accommodate pontoon boats of different widths.