its white bourd
no.
low bridge marker
Obstruction to navigation; do not pass between marker and shore. On inland waterways, a white marker or buoy with black vertical stripes indicates an obstruction. Do not pass between the obstruction marker and the shore.
some school do maths and they help or the manger tells the players whats number to stay on
white with black vertical stripes
White and Black With Verticle Stripes
white with black vertical stripes
white with black vertical stripes
keep out of that area
A white marker with red vertical stripes mean unobstructed waters. okay to pass on either side of channel.
This is a non-lateral marker. It can indicate a controlled area, such as no wake. It can be an informational marker, a "keep out" marker, or a warning marker (Dam, Rock, etc)
no