Product Description
Signal vessel security with the Owner Absent Flag Grommets, crafted for long-lasting outdoor display. Made from UV-resistant 200 denier nylon, this boating safety flag features a solid dark blue field, resisting fading in marine environments. Designed for compact, high-impact presentation, the flag delivers full-color authority in a perfectly proportioned format ideal for flagpoles, boats, or dockside use.
Historical Context
The Owner Absent Flag is a standard U.S. Coast Guard and marina protocol signal, used to indicate the vessel is unattended and should not be boarded. The solid dark blue design, established in modern boating regulations, clearly communicates owner absence without confusion. Flown from the mast or spreader when the owner is ashore, it prevents unauthorized access and supports marina security.
Flag Features
The nylon pole heading ensures durability, while brass grommets provide secure flagpole or halyard attachment. Perfect for boat owners, marinas, or security signaling, this emblem promotes safety and is proudly made in the USA with superior craftsmanship. Its crisp stitching and deep color deliver alert-ready performance, ideal for showcasing vessel protection pride. Pair with a flagpole or boat rigging for a complete setup.
Fun Fact: Solid blue is the universal signal for “owner off the boat”!
Specifications – Grommet Finish:
• Flag Material: 100% 200 denier nylon
• Heading Material: Nylon pole heading with (2) brass grommets
• Side Hem: Double needle lock stitch (~7 stitches/inch)
• Heading Join: Double needle lock stitch (~7 stitches/inch)
• Fly Hem: Single needle lock stitch (~7 stitches/inch)
Description
The Owner Absent Flag consists of:
• A solid dark blue field.
Symbolism
• Solid Dark Blue: Owner not aboard – vessel unattended.
Proportions
• Standard proportions: 2:3 (height to width).





