3d-boat
bomboard-portable-action-watercraft
bulk-carrier
bulk-carrier-cosco
bulk-carrier-grey
buzz-hound-corvette
cargo-ship-300m
https://sketchfab.com/3d-models/cargo-ship-300m-1d0ea350e3cd4de4b4c4a917ce0c96ec
container-ship
cruise-ship
general-cargo-ship-3d-model
genting-dream-cruise-ship
heavy-battleship-avenger
hms-bounty
maersk-container-ship-lowpoly
https://sketchfab.com/3d-models/maersk-container-ship-lowpoly-1633130489d14a2b8e9a323a0db33458
RCRV – Regional Class Research Vessel
sailboats-collection-3d-model
trawler-sea-lady
https://sketchfab.com/3d-models/trawler-sea-lady-c4badf3fe36a46d5aa61e5ce37a362b9
tugboat-lowpoly
yacht-with-interior
yacht-with-interior-pbr
Valday 45 hydrofoil ship
https://sketchfab.com/3d-models/valday-45-hydrofoil-ship-0db33686395d48de8b872fa088e689e6
aleksandr-class-archipelago-frigate
ankla-alien-battleship
battleship-aquidaba
big-hovercraft-design-high-poly
border-patrol-ships-745
bulk-carrier-red
bulk-carriers-lowpoly
bulker-ship-low-poly
https://sketchfab.com/3d-models/bulker-ship-low-poly-52675d2496884b4496a6e8522d69f3fc
cartoon-ship-pack
drakkar-viking-ship
enkar-republic-battleship-horkonor
enkar-republic-battleship-rontek
fishing-boat-200th-model
fishing-kayak
fishing-trawler
fishing-vessel
flying-pirate-ship
flying-royal-ship
flying-ship
flying-ship-atlantis
Zeppelin Ship
galleon-16th-century-ship
ghost-ship
gyurza-m-class-artillery-boat-58155
Galleon includes a fully detailed interior
island-ferry
ivan-gren-landing-ship-bdk-11711
j-class-yacht-endeavour-jk4-3d-model
lifeguard-rescue-kayak
liquefied-gas-carrier-1500-lng
https://sketchfab.com/3d-models/liquefied-gas-carrier-1500-lng-72df4edfbe3d4d78a167759cdf2e317d
macoma-research-vessel-for-a-university
military-inflatable-boat-low-poly-3d-model
https://sketchfab.com/3d-models/military-inflatable-boat-low-poly-3d-model-277598e2edf54d6798988aac4f285378
modular-rib
monster-ship
nyx
old-boat
old-rowboat
old-rusted-abandoned-vessel
old-vessel
pack-ships-and-tugboats-3d-model-lowpoly
panamax-oil-tanker-245m-lowpoly
pirate-asset
pirate-ship-environment
pirate-ship-hand-painted
project-665-whiskey-long-bin-submarine
rc-boat
retro-wood-boat-chriscraft-hangerboat
rms-titanic
rms-titanic-scale-model
rowboat
sailboat-ship
sailing-yacht
scifi-battleship-archangel
scifi-battleship-dauntless
scifi-battleship-hammerfist
scifi-battleship-hellbringer
scifi-battleship-leviathan
scifi-battleship-naginata
scifi-siege-battleship
seabourn-legend-cruise-ship
Swordbreaker Class Battleship
ship-clon-wars
ski-jet
spanish-galleon-ship
speedboat
steampunk-fish-submarine
steam-ship
tanker-800
https://sketchfab.com/3d-models/tanker-800-235e48e14ab946c9bf40310e14c21991
thaalian-empire-battleship
trawler
trout-pontoon
tugboat-asd-2810-blue
https://sketchfab.com/3d-models/tugboat-asd-2810-blue-ece7cc3c0c3043dc9db7764a77578d2f
tugboat-pack-lowpoly-3d-model
tugboat-pbr
Battleship
viking-ship-armored
viking-ship-stylized
wooden-boat
yacht
Get All this 100 3D Models Collection From Here- https://open3dsea.com/downloads/100-watercraft-3d-models-collection/