Measures fish length for precise catch documentation
Estimates approximate weight to ensure compliance with regulations
Determines fish age to support sustainable fishing practices
Curved design accommodates large fish like tuna and swordfish
Durable plastic construction for repeated use
Summarized by Shop
These Fish Rulers are a must have if you catch Giant Tuna or Swordfish. Not only does it measure length of fish but also gives you information like approx. weight and age. Don't get caught with an illegal tuna, make sure you know the curved length of your fish.
