What are the types of visual distress signals?
Boat distress flare types - Distress signals
Boat Distress Flares – What They Are and Why You Need Them - Van Isle Marina
Isolated Danger Buoys
Everything You Need to Know About Distress Signals
Lateral Buoys: Starboard Hand and Port Hand
Using a VHF Marine Radio
Preventing a Fire
Coast Guard stresses boating safety, distress signal awareness
Sirius Signal Electronic Distress Signals for U.S. Coast Guard & Transport Canada
Everything You Need to Know About Distress Signals
Types of Flags
Special-Purpose Buoys: Information, Hazard, Control, and Keep-Out
USCG Approved Flare SOS Beacon That Never Expires
Day/Night Flare, Distress Signal Life Support International, Inc.