浜辺
accident
app
attention
beware
big
black
cataclysm
caution
coast
course
current
danger
dangerous
deluge
disaster
downpour
figure
flash
flood
floodwater
flow
hazard
icon
indication
inundation
isolated
line
marine
natural
notice
ocean
outline
person
risk
sea
sign
storm
stream
surf
surfing
thin
tide
tsunami
warning
water
wave
zone