06: Intership safety communications
09: Port Authority
10: Harbour Master
12: Vessel Traffic
13: Bridge – Bridge
16: National distress, Safety and Calling channel (mindenhol a világon)
17: Marinák Horvátországban
67: Small Ships Safety Channel
70: DSC is used to send distress alerts, safety announcements and for calling purposes under the Global Maritime Distress and Safety System (GMDSS). Many vessels are now equipped with DSC capability and are using channel 70 for this purpose. It is essential that this channel be protected.
68, 69, 71, 72 and 78A: Recreational Working Channels