- star, double
- star, temporary
- star, variable
- starboard
- starboard the helm!
- starbolins
- star-fishes
- star-forts
- star-glint
- star-pagoda
- stars, fixed
- start
- starting
- starting-bolt
- stash it there!
- state-room
- station
- stationariæ
- stationary points
- station-bill
- stationer
- stationing a ship's company
- station-pointer
- stations for stays!
- staunch
- stave, to
- staves
- stay
- stay apeek
- stay-rods
- stay-bars
- stayed forward
- staysail
- staysail-netting
- staysail-stay
- stay-tackles, fore and main
- steady!
- steady-fast
- steady gale
- stealing
- steam-chest
- steam-crane
- steam-cylinder
- steam-frigate
- steam-hoist
- steam navigation
- steam-packet
- steam-pipe
- steam-ports
- steam-ram
- steam sloop-of-war
- steam-tug
- steam-winch
- steatæ
- stealer
- steeler
- steep-to
- steep-tub
- steerage
- steerage-way
- steer her course, to
- steering
- steering-sail
- steer large, to
- steer small, to
- steersman
- steeving
- stem
- stem-knee
- stemson
- step
- step of the capstan
- step out, to
- steppes
- stepping
- steps of the side
- stere's-man
- stere-tre
- stern
- sternage
- stern-all
- stern-board
- stern-chasers
- stern-davits
- stern-fast
- stern-frame
- stern-knee
- stern-ladder
- sternmost
- stern-ports
- stern-post
- stern-sheets
- stern-son
- stern-walk
- stern-way
- stivadore
- stevedore
- steward
- stichling
- stickleback