Keep clear
Vessel on portside side with one round ball raised.
Vessel under anchor. Vessel less than 100 metres.
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International Regulations for Preventing Collisions at Sea apply to all vessels upon the high seas and in all waters connected therewith navigable by seagoing vessels.
More information about
International Regulations for Preventing Collisions at Sea
Others are:
- Give way, Do not impede
- Head on
- Give Way
- Keep to starboard side. Do not impede large vessels.
- Stand on
- Give Way
- Give Way
- Give Way
- Stay clear
- Give Way
- Give Way
- Give Way
- Keep to starboard side of channel
- Sound horn
- Give Way
- Give Way
- Give Way
- Stand-on
- Keep clear
- Stand-on
- Keep clear, pass on vessels portside.
- Give Way.
- Give Way.
- Keep clear.