Surface Marker Buoys, SMBs (and Delayed Surface Marker Buoys, DSMBs) are an essential piece of equipment for every diver. This course will teach you how to safely and reliably deploy an SMB (and DSMB), giving you the peace of mind that you will be comfortable using one whenever you need to do so.
- You need to be at least 12 years old
- You need to be a PADI certified Open Water diver (Junior Open Water diver) or equivalent
- To complete a medical self certification statement. If there are any health concerns you will need to take the questionnaire to your doctor for a final check before diving