A diamond on a buoy means danger or warning.
If the diamond is open, it's a warning. It may indicate the presence of a rock, dam, wreck or other danger. Usually, the danger present is indicated under the diamond.
If the diamond is crossed, it means you should not enter. It may be a swimming area (which would be a "do not enter" area for boats), rapids, or some other danger.
Danger
Danger
Danger!
Danger
Danger
A diamond on a regulatory buoy indicates danger or warning. If the diamond is crossed, it indicates any area that you should not enter. It may be a swimming area (which would be a "do not enter" area for boats), rapids, or some other danger. If the diamond is open, it's a warning buoy. It may indicate the presence of a rock, dam, wreck or other danger. Usually, the danger present is indicated under the diamond.
Danger
Danger
A diamond on a regulatory buoy indicates danger or warning. If the diamond is crossed, it indicates any area that you should not enter. It may be a swimming area (which would be a "do not enter" area for boats), rapids, or some other danger. If the diamond is open, it's a warning buoy. It may indicate the presence of a rock, dam, wreck or other danger. Usually, the danger present is indicated under the diamond.
It means "Keep Out"
A diamond on a buoy means danger or warning. If the diamond on the regulatory buoy is open, it's a warning. It may indicate the presence of a rock, dam, wreck or other danger. Usually, the danger present is indicated under the diamond. If the diamond on the regulatory buoy is crossed, it means you should not enter. It may be a swimming area (which would be a "do not enter" area for boats), rapids, or some other danger.
danger