Knowledge of Weather and Sea Conditions × Keywords

AED (1) Aquaculture Raft (1) Berthing (1) Cardiopulmonary Resuscitation (1) Compass (1) Diving (1) Drowning (1) Emergency (1) Emergency Treatment (1) Harbor Towing (1) Heading Maintenance (1) Navigation Instruments (1) Pearl Harvesting (1) Radar (1) Radio Communication (1) Rescue Equipment (1) Route (1) Shell Management (1) Ship Maneuvering (1) Ship's Wheel (1) Towage (1) Tugboat (1) Underwater Work (1)