(6) Applies to all power-driven boats
on federally controlled waters and
sailboats 16 feet and longer on any
waters of the state. Does not apply to
boats under 16 feet long with motors of
10 hp or less when used on waters
under state jurisdiction only.
Validation Decals
6
no
(6) Applies to all power-driven boats
on federally controlled waters and
sailboats 16 feet and longer on any
waters of the state. Does not apply to
boats under 16 feet long with motors of
10 hp or less when used on waters
under state jurisdiction only.
Registration Numbers
6
7
7
no
(6) Applies to all power-driven boats
on federally controlled waters and
sailboats 16 feet and longer on any
waters of the state. Does not apply to
boats under 16 feet long with motors of
10 hp or less when used on waters
under state jurisdiction only. (7) State registration numbers are not
displayed on boats documented with
USCG under the Federal Registration
System, but display of valid registration
decals is required.
(1) Those on personal watercraft must wear a life jacket (personal flotation device) at all times. (2) Children 12 years and younger are
required to wear U.S. Coast Guard–approved life jackets in Washington
State on boats shorter than 19 feet
whenever the vessel is underway or
when they’re on an open deck or open
cockpit on any waters of the state.
PFD: Type IV
no
no
no
Type B-1 Fire Extinguisher (power-driven boats only)
8
8
no
(8) Boats 26 feet up to 40 feet long must
carry two B-I or one B-II; boats 40
feet up to 65 feet long must carry
three B-I or one B-II and one B-I.
Ignition Safety Switch
no
no
no
no
no
Backfire Flame Arrestor
no
Backfire Flame Arrestor required on all gasoline engines
except outboard engines.
Ventilation
System
no
Muffler
no
Horn,
Whistle, or Bell
Skier-Down Flag
no
Skier-Down Flag is required to be carried on board and
displayed when towing person(s) on
water skis or similar devices and displayed whenever
the towed person(s) is preparing to
ski or has fallen into the water.