Life Rings (USCG-Approved Throwable Devices)
Life rings are essential boat safety devices designed for fast response during man-overboard emergencies. Also known as ring buoys, these circular flotation devices are classified as Type IV throwable PFDs and are required by the U.S. Coast Guard (USCG) on most recreational vessels over 16 feet.
At Wholesale Marine, we carry USCG-approved life rings in high-visibility colors and durable marine-grade construction. Designed for quick deployment, long-term weather resistance, and reliable buoyancy, these throwable devices help ensure you’re prepared when seconds matter.
Complete your safety setup with additional required equipment:
Choosing the Right Life Ring
When selecting a life ring for your boat, consider size, visibility, and mounting location. Common diameters include 20-inch, 24-inch, and 30-inch options. Larger vessels and commercial applications typically require larger rings for maximum buoyancy and visibility.
- Standard Life Rings: Classic circular flotation devices designed for immediate throw-and-retrieve rescue.
- Rope-Equipped Life Rings: Rings with attached floating polypropylene line for faster recovery and controlled retrieval.
- Throwable Cushions: Approved Type IV flotation cushions offering dual-purpose seating and emergency buoyancy.
All life rings and throwable devices meet Coast Guard buoyancy and visibility standards, helping you remain compliant while improving onboard safety.
Placement & Maintenance Tips
Mount your life ring in a visible, easily accessible location such as near the cockpit, helm, or swim platform. It should never be locked inside a compartment. Inspect regularly for UV damage, cracking, fading, or rope deterioration. Replace immediately if wear compromises performance.
Frequently Asked Questions About Life Rings
Are life rings required on boats?
Yes. The U.S. Coast Guard requires all recreational vessels over 16 feet to carry at least one Type IV throwable device, such as a life ring or approved buoyant cushion.
What size life ring should I choose?
Common sizes include 20-inch, 24-inch, and 30-inch life rings. Larger boats and commercial vessels typically use larger rings for increased buoyancy and visibility.
What is a Type IV PFD?
A Type IV Personal Flotation Device is a throwable safety device—not worn—that provides immediate flotation support to a person in the water.
Where should a life ring be stored?
Life rings should be mounted in an open, visible, and quickly accessible location. Accessibility is critical during emergencies.