浜辺
aid
assistance
background
bay
baywatch
belt
blue
buoy
can
coast
coastal
coastline
danger
drown
drowning
duty
emergency
equipment
float
gear
guard
help
holidays
jacket
life
lifeguard
lifesaver
ocean
orange
plastic
protect
protection
rescue
safe
safety
sand
sandy
save
saver
sea
security
shore
sky
summer
sunny
support
swim
swimming
tower
tube
turquoise
vacation
vest
watch
watchtower
water
wave