Fish weight calculator

Fish weight calculator - Cavalier & Blue Marlin Sport Fishing Gran Canaria

Measure in Inches: 1 Inch = 2.24 centimeter - 1 English pound = 453 gram.

- Measure the fish from tip of the nose to the fork of the tail (this will be called the LENGTH MEASUREMENT ).

- Now measure around the fish in front of the Pectoral Fins (this will be called the GIRTH MEASUREMENT ).

- Now take the girth measurement and square it (multiply it by itself - if the measurement was 25 inches then would be: 25 x 25= 625 ).

- Now multiply the girth number squared (625) by the length measurement (lets say 125 inches) ( 625 x 125 = 78125 ).

- Now divide by 800 ( 78125 : 800 = 97.66 ) so your fishes weight is approximately 97.66 lbs.

Use the folowing divisors when making the final division in the above formula:

North Atlantic Sailfish - 1500
North Atlantic Spearfish - 1500
White Marlin - 1300
Striped Marlin - 950
North Atlantic Blue Marlin - 800
Black Marlin - 700
Indo / Pacific Blue Marlin - 650

For most other species normal used 840

Klaas is back in town - Cavalier & Blue Marlin Sport Fishing Gran Canaria

Klaas is back in town

29 November 2022 - Our friend and regular customer Klaas Westerhof from Holland has been back on board the Cavalier for a few days now. And the pictures of his first two days of f... read more »

24/11 - Thank you - Cavalier & Blue Marlin Sport Fishing Gran Canaria

24/11 - Thank you

24 November 2022 - Today our thanks go to John and Cher, who chartered the boat Cavalier for two days this week. Thanks also to Eric Pos. He fished both the Cavalier and the Blue ... read more »

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