AirFly Aluminum Lobster & Blue Crab Gauge — 5in + 3.25in (Regulation-Ready)

AirFly Aluminum Lobster & Blue Crab Gauge

Meet the AirFly Aluminum Lobster & Blue Crab Gauge, a compact, saltwater-ready tool designed for coastal anglers and seafood enthusiasts. With two precise slots for 5 inches and 3-1/4 inches, this gauge helps you quickly gauge shell size on the boat, at the dock, or in the tackle box. The combination of a lightweight build and robust construction makes it a reliable companion for day trips and weekend excursions alike.

Constructed from durable aluminum, the gauge resists corrosion from spray and splashes, so you can rely on it for many seasons. Its pocket-friendly footprint means it slips easily into a tackle box, small bag, or even a pocket, keeping it accessible whenever a catch is within reach. The product is designed to be regulation-ready across multiple regions, offering practical guidance for field use in varied settings.

What you can use it for

• Two-slot measurement enables fast checks of carapace length, supporting consistent sizing during busy days on the water.
• Versatile for measuring Dungeness crabs, rock crabs, lobsters, and other crustaceans, expanding its usefulness beyond a single species.
• Compact, corrosion-resistant design travels well on boats, kayaks, or shorelines, reducing gear clutter.

Regional reach and practical notes

The AirFly gauge is designed with regional needs in mind, including lobsters to meet size guidelines in California, Maine, Massachusetts, New Hampshire, Rhode Island, Connecticut, and Canada, while blue crab measurements align with practices in Maryland, Virginia, Louisiana, North Carolina, South Carolina, Georgia, Florida, Texas, and Alabama. While it presents as a practical reference for field sizing, always verify current local guidelines before use.

• Regulation-ready for recreational and commercial crabbing and lobstering across several states and Canada.
• Designed in San Francisco, combining practical field use with a sturdy, modern build.

In real-world use, the gauge provides a tactile, readable measure that’s quick to interpret under sun, spray, or breeze. The aluminum body stays cool to the touch and stands up to frequent handling, while its simple geometry makes size checks straightforward in the moment—helping you stay organized and focused on the catch. Its light weight and compact form keep gear from weighing you down, so you can move with the tide and the light as you explore coastal crabbing and lobster grounds.

Key benefits at a glance

• Two-slot accurate measurements: 5 inches and 3-1/4 inches.
• Durable aluminum construction for saltwater longevity.
• Portable design that fits in a tackle box or bag for on-the-go use.
• Region-aware guidance that supports regulation-ready field checks.
• Versatile tool for multiple crustacean species and recreational or commercial use.