Following are all the boatbound like words, in the list below.
SHIPBOUND
100% like boatbound
LANDBOUND
100% like boatbound
STORMBOUND
99.99% like boatbound
SHOREBOUND
99.99% like boatbound
WINDBOUND
99.98% like boatbound
WEATHERBOUND
99.98% like boatbound
BOATABLE
99.98% like boatbound
DEAD IN THE WATER
99.97% like boatbound
COASTBOUND
99.97% like boatbound
UNSEAWORTHY
99.96% like boatbound
BEACHBOUND
99.96% like boatbound
LANDFAST
99.96% like boatbound
WATERLOGGED
99.95% like boatbound
FOUL
99.95% like boatbound
SIDEBOARDED
99.94% like boatbound
STRANDED
99.94% like boatbound
UNNAVIGABLE
99.94% like boatbound
SHIPWRECKED
99.93% like boatbound
BOATTAILED
99.93% like boatbound
BECALMED
99.92% like boatbound
BOAT-IN
99.92% like boatbound
BOATSIDE
99.92% like boatbound
SHIPPED
99.91% like boatbound
WATERBORNE
99.91% like boatbound
INLAND
99.9% like boatbound
BEACHED
99.9% like boatbound
OCEANGOING
99.9% like boatbound
YACHTBOARD
99.89% like boatbound
GIRT
99.89% like boatbound
ON BOARD
99.88% like boatbound
KAYAKABLE
99.88% like boatbound
CASTAWAY
99.88% like boatbound
AGROUND
99.87% like boatbound
SAILING
99.87% like boatbound
SHIPBORNE
99.86% like boatbound
PONTOONED
99.86% like boatbound
OVERBOARD
99.86% like boatbound
LAID UP
99.85% like boatbound
UNIMMERGIBLE
99.85% like boatbound
HIGH AND DRY
99.84% like boatbound
DECKSIDE
99.84% like boatbound
JETTIED
99.84% like boatbound
LIVEABOARD
99.83% like boatbound
SHOREGOING
99.83% like boatbound
SEAGOING
99.82% like boatbound
INBOARD
99.82% like boatbound
BEFOGGED
99.82% like boatbound
LOCKSIDE
99.81% like boatbound
STEAMBOATS
99.81% like boatbound
SHIPBOARD
99.8% like boatbound
BAREBOAT
99.8% like boatbound
LIFEJACKETED
99.8% like boatbound
SAILLESS
99.79% like boatbound
ANTIBOARDING
99.79% like boatbound
SEABOUND
99.78% like boatbound
BOATY
99.78% like boatbound
CARTOPPABLE
99.78% like boatbound
WATERFRONTED
99.77% like boatbound
WILD
99.77% like boatbound
ONBOARD
99.76% like boatbound
SAILED
99.76% like boatbound
NEAPED
99.76% like boatbound
QUAYED
99.75% like boatbound
IN THE SAME BOAT
99.75% like boatbound
SHOREFAST
99.74% like boatbound
SEA-WORTHY
99.74% like boatbound
BROKE
99.74% like boatbound
SEABORNE
99.73% like boatbound
ABOX
99.73% like boatbound
ABOORD
99.72% like boatbound
GROUNDED
99.72% like boatbound
SEASICK
99.72% like boatbound
SEAFARING
99.71% like boatbound
ABOVE-WATER
99.71% like boatbound
RUNNABLE
99.7% like boatbound
ASTRAND
99.7% like boatbound
TIDE-RODE
99.7% like boatbound
NAVICULAR
99.69% like boatbound
INTERSEABOARD
99.69% like boatbound
SHARKED
99.68% like boatbound
PORTSIDE
99.68% like boatbound
INSHIPPED
99.68% like boatbound
UNDERSAILED
99.67% like boatbound
NAVIGABLE
99.67% like boatbound
OUTRIGGERED
99.66% like boatbound
BACKBOARDED
99.66% like boatbound
HARBORWARD
99.66% like boatbound
UNDER TOW
99.65% like boatbound
TRANSMARINE
99.65% like boatbound
NAVIFORM
99.64% like boatbound
TURTLED
99.64% like boatbound
TRIPHIBIOUS
99.64% like boatbound
OUTBOARD
99.63% like boatbound
MARINE
99.63% like boatbound
BOWLINED
99.62% like boatbound
OVER-CANVASSED
99.62% like boatbound
BLUEWATER
99.62% like boatbound
CRANK
99.61% like boatbound
CARRY-ON
99.61% like boatbound
STARBOARDSIDE
99.6% like boatbound