3 short blasts
loud
one prolonged blast
one prolonged blast
one prolonged blast
Keeping his/her vessel and crew out of danger
A pleasure craft operator can moor their vessel to a signal only in cases of emergency or when it is necessary to avoid immediate danger. Otherwise, it is not recommended to moor a vessel to a signal as it may obstruct navigation or pose a safety hazard to other vessels.
A vessel signals its bearing by the position where the signal flag is hoisted on the ship. For example, if the flag is hoisted on the starboard side, it indicates a bearing to the starboard side of the vessel. In this way, signal flags are used to communicate information about a vessel's orientation and position to other ships.
its easy sound signal
An anchor ball is a sphere attached to the vessel of an anchor buoy, used as a signal to state that the vessel is anchored.
The Blue Peter is flown
endanger others or damage their property
When leaving the dock, a vessel typically uses two short horn blasts. This is a standard maritime signal indicating to others that the vessel is departing. However, specific regulations may vary based on local maritime laws or the type of vessel, so it's important to be aware of any regional differences.