Abstract: A device can include two or more stanchions each including a hollow interior portion. A device can include two or more spindles, each of the two or more spindles movably arranged within respective ones of the hollow interior portion, the two or more spindles can each including an end portion. A device can include a bar coupled with and extending between the end portion of two adjacent spindles of the two or more spindles. Each of the two or more spindles can be configured to transition between at least a first position including at least a portion of each of the two or more spindles can be received in a respective one of the hollow interior portion and a second position including at least a portion of each of the two or more spindles that can be configured to extend from a respective two or more stanchions further than in the first position.

Abstract: A reconfigurable storage container comprises a socket and one or more accessory modules. The socket is mountable between a stern of a surface vessel and a passenger area of the surface vessel and includes a socket profile surrounding one or more bays. The one or more accessory modules are configured for receipt in the one or more bays and have respective profiles complementary to the socket profile.