Boat diving specialty Certification card Equipment Tidal current Boat terminology Boat diving characteristic Normal boat diving■Precautions when boarding and disembarking Normal boat diving■Preparation for diving Normal boat diving■Preparation for entry Normal boat diving■Entry1 Normal boat diving■Entry2 Normal boat diving■Entry3 Normal boat diving■Entry4 Normal boat diving■Decent Normal boat diving■Underwater action Normal boat diving■Ascent Normal boat diving■Exit Drift diving■Preparation for entry Drift diving■Entry Drift diving■Decent Drift diving■Underwater action Drift diving■Ascent Drift diving■Exit Drift diving■Measures for seasickness
Keep away from boats with moving screws. After Making sure the boat staff that the screw is stopped by , approach the boat. If there is a current line, grab it and wait for the exit order. If there is no current line, wait for the exit order so that the group does not separate.
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