Trophy Fish Size Chart; Species Weight Length; Black Crappie: 2 lbs. [NB – for those of you who still operate in the ‘old’ scale, to obtain inches divide the number of centimetres by 2.54], [NB – measurements taken from snout to end of the flattened down tail]. To use the calculator, input the length and girth of your fish. This category only includes cookies that ensures basic functionalities and security features of the website. So where does that leave us, as a Society which is firmly committed to conservation? Just measure the length, and then the girth. The largemouth bass is an olive-green to greenish gray fish, marked by a series of dark, sometimes black, blotches forming a jagged horizontal stripe along each flank. Largemouth Bass Email Signup Form. Enter the measurements of your fish (The calculator will approximate the girth measurement if you don't have one.) A = length and B = girth. 3.07. Some use length as well as girth You may wish to download a copy of these tables as a pdf document. The basic formula for calculating the weight of a largemouth bass or smallmouth bass is: length x length x length divided by 1600. Having access to the database of BASS members catches, with information on over 5,000 fish, I thought that a scientific approach could do much better. Ah well! This form does not yet contain any fields. You can use this table to find the approximate weight of a bass by simply measuring the length of the bass to the nearest 1/8th of an inch and then finding that corresponding weight. W = weight in pounds. Local … 9.17. You can either use the [, Adventures of an Expat Angler in Formosa RSS, Largemouth Bass Length to Weight Conversion Chart, I want to leave a comment directly on this site ». at October 30, 2013 . Use this chart to estimate how much a blue or flathead catfish weighs. Weight (grams) = (length in mm)^3.14 x .00000519 Of course, once again in my table, I've converted for accepting lengths in inches and giving results in pounds. We also use third-party cookies that help us analyze and understand how you use this website. 17. Unless you require an exact weight, the results achieved by measuring are reasonably accurate, certainly for average fish. This information was compiled from statewide lists of sur-veyed waterways, so predicted weights are statewide averages. Length/Weight Conversions for Marine Fishes of Texas Data and formulas are from studies conducted by TPWD and other scientific groups All lengths are total lengths unless fork length (FL) or lower jaw to fork length (LJFL) is indicated. Necessary cookies are absolutely essential for the website to function properly. If you measured the Length and Girth of your fish, now you can get the approximate weight using this calculator. Largemouth Bass have a shape factor of 1050. Length X length X length / 1,950. We could easily have shorted the girth an inch or two. 24.5. I keep track of the relative weights of all my fish several times per year to make sure they are well fed and actively growing at all times! You can find the approximate weight of a bass by simply measuring the length of the bass to the nearest 1/8th of an inch and then finding that corresponding weight. 2.80. This is just for determining the approximate weight of your bass. It only applies to largemouth bass and is in pounds and inches rather than metric measurements. These weights listed in this chart are averages. * PLEASE NOTE: This is an estimate only. Weight also can be estimated using only length measurements based on relationship between length and weight. Select the species closest to the fish you caught. This website uses cookies to improve your experience while you navigate through the website. The average length is 18 inches/46 cm but the Florida Largemouth Bass may grow to a length of 24 inches/61 cm or more. The giants from California and Japan look like footballs, but don't measure up when it comes to length. Local variations could occur. Mind you, that could involve some interesting ‘point scoring’ – would some members start submitting thin fish by length and fat fish by weight. google_ad_height = 200;
One of his ideas was a length to weight conversion table to supplement the existing graph. Girth is also a significant factor and can vary the weight considerably. Freshwater fish weight calculators for Largemouth Bass, Muskie, Pike, Walleye, and Trout. Generally you can consider a 6 lb largemouth to be a trophy fish in the north and a 12lb/5.4 kilograms largemouth in the south would not be uncommon. Bass graphic by Duane Raver, Jr. To calculate the weight of a bass below, enter length and girth in decimal inches (for example 22.5 and 18.5) and the various weight estimates will be automatically calculated.Note that these are all estimates. /* Small Taiwan Angler */
24. Local variations could occur. You can find the approximate weight of a bass by simply measuring the length of the bass to the nearest 1/8th of an inch and then finding that corresponding weight. Share to Twitter Share to Facebook Share to Pinterest. These cookies will be stored in your browser only with your consent. Other Species . Email This BlogThis! Weight is a pretty poor way of recording the size of a fish. You also have the option to opt-out of these cookies. I know that anglers around the world have always used weight as a measure of how big a fish is – and invariably ended up in heated arguments about how accurate these weights are. Striped Bass … L = Length [in inches] from nose to the fork in the tail; G = Girth [in inches] around the fleshiest portion of the body; Result = Weight of fish in pounds ; The 800 is per Outdoor Life and Hal Schramm to calculate average bass weight. Length-weight Conversion Table for Texas Largemouth Bass Inches Fractions 0 1/8 1/4 3/8 1/2 5/8 3/4 7/8; 10: 0.48 : 0.50 : 0.52 : 0.54 : 0.56 : 0.58 : 0.61 : 0.63: 11: 0.66: 0.68 : 0.71: 0.73: 0.76 : 0.79: 0.81: 0.84: 12: 0.87 : 0.90 : 0.93 : 0.97 : 1.00 : 1.03 : 1.07 : 1.10: 13: 1.14: 1.17 : 1.21: 1.25: 1.29: 1.32 : 1.37 : 1.41: 14: 1.45 : 1.49 : 1.54 : 1.58 : 1.63 : 1.67 : 1.72 : 1.77: 15: 1.82 : 1.87 : 1.92 : 1.97 : 2.02 : 2.08 : 2.13 : … Description. Both have light green to light brown hue on the back and upper sides, white lower sides and belly and a broad stripe of diamond-shaped blotches along the midline of the body. There are no comments for this journal entry. [NB – measurements taken from snout to fork in the tail]. //-->. Yes, it is possible to get an approximate weight for many species of fish by measuring their lengths. It only applies to largemouth bass and is in pounds and inches rather than metric measurements. Not surprisingly, a fat fish will probably weigh more than the average for its length, and a skinny fish less. The basic formula for calculating the weight of a largemouth bass or smallmouth bass is: length x length x length divided by 1600. But, based on length alone, individual fish can vary by as much as plus or minus 30% of that average! This video provides you with charts that indicate a weight estimate for largemouth bass of certain lengths. L x G x G ———– 800. May 7, 2016 - Several methods are available to estimate the weight of a fish. Sadly, this is where the ‘little grey cells’ started working. So – should we actually convert our own certificate schemes and trophies to a length only system – or as a half way house, should we have a ‘definitive’ conversion scheme for those who prefer to measure rather than weigh? You can also use the weight calculator below. I found the script for this chart and thought I would share it here. It'll be interesting to see who claims the top mark in the International Game Fish Association's new record category, but it's a safe bet that Florida anglers will fare well. It is difficult enough to weigh a fish accurately in the field anyway – sand on the shore and waves afloat play havoc with any set of scales, and it is fiddly to weigh a live fish without harming it. That's why adding girth to the formula can help with accuracy. Bass - Pike - sunfish - walleye length to weight formula is on page bottom. We are not involved in competitions or trophy schemes determined by the rules of other organisations. A new member, Peter Thornley, sent a most helpful letter about the website. The chart above is a general guideline for fish of average girth. We'll assume you're ok with this, but you can opt-out if you wish. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. google_ad_client = "ca-pub-0201200545239634";
The basic formula for calculating the weight of a largemouth bass or smallmouth bass is: … The relationship between length and weight for 1226 largemouth bass collected during the spring from Lake Greenwood during 1997-2005. This article, which was written by Dave Cooling, former webmaster, originally appeared in the old website and also featured as a letter in BASS magazine 102, summer 2002. In addition to the table above, which uses measurements taken from the snout to the fork in the tail, we reproduce below another table which you may find helpful. To estimate weight of a specific bass, weigh in tenths of pounds and measure in inches to nearest ½ inch and then using the table above look up the relative weight of the bass length. However this table uses measurements taken from the snout to the end of the flattened down tail. To create a new comment, use the form below. L = length in inches. For panfish, bass, trout, pike, muskie and walleye. The weight results will be extremely close to the actual weight of the fish. Length is not only an easier thing to measure on a live fish, but is also a much better record of the real ‘size’ and age of a fish – and isn’t this really what we mean by ‘bigger’? The longest largemouth bass on record have been in the 32-inch class. But opting out of some of these cookies may have an effect on your browsing experience. Catch a big Missouri catfish? Total length (cms) weight (lb) weight (lb) 36: 1 lb 1 oz: 0.487 kg: 50: 3 lb: 1.348 kg: 52: 3 lb 6 oz: 1.522 kg: 54: 3 lb 13 oz: 1.71 kg: 56: 4 lb 4 oz: 1.914 kg: 58: 4 lb 12 oz: 2.134 kg: 60: 5 lb 4 oz: 2.371 kg: 62: 5 lb 13 oz: 2.624 kg: 64: 6 lb 7 oz: 2.895 kg: 66: 7 lb 2 oz: 3.185 kg: 68: 7 lb 12 oz: 3.493 kg: 70: 8 lb 8 oz: 3.821 kg: 72: 9 lb 5 oz: 4.169 kg: 74: 10 lb 2 oz: 4.539 kg: 76: 11 lb: 4.929 kg: 78: 11 lb 14 oz: 5.342 … Helpfully, he sent in a sample table, based on the simple method used by freshwater anglers for the Mona scale for pike and the Sturdy scale for salmon. The listed weights are averages, of course. Northern Pikes have a total length between 16”-26” (41-66 cm), body height of 2.25”-3.75” (5.7-9.5 cm), and an overall weight in the range of 1.5-4 lb (.7-1.8 kg). Looking at the chart this particular bass has a relative weight of approximately 90%. W = (L x G2) / K . Smallmouth Bass: WEIGHT = LENGTH x GIRTH 2 / SHAPE FACTOR WEIGHT= 20 x (15 2) / 1100 WEIGHT= 20 x 225 / 1100 WEIGHT= 4500 / 1100 WEIGHT = 4.09 pounds Largemouth Bass: WEIGHT = LENGTH x GIRTH 2 / SHAPE FACTOR WEIGHT= 20 x (15 2) / 1050 WEIGHT= 20 x 225 / 1050 WEIGHT= 4500 / 1050 WEIGHT = 4.29 pounds * Click Reset first if you wish to calculate additional weights. To estimate the weight of your catch, measure the fish's total length - from tail to the mouth - … Furthermore a fish can lose up to 5% of its weight within a few hours of death – before you can get it ‘officially’ weighed. I found the script for this chart and thought I would share it here. Age - Weight - length chart . This chart is to approximate the weight and age of your striper. There are a few fish stories about a 20 pound, or 9.1 kilograms Florida Largemout… We can do our own thing! Striped Bass length to weight to Age Chart. Some HTML allowed: ** **

, Have a response on your own site? Enter your information below to add a new comment. google_ad_slot = "2377082058"; at Military Girth is also a significant factor and can vary the weight considerably. The world record Florida Largemouth bass was caught in Montgomery Lake, Georgia in 1932 at a whopping 22 pounds, 4 ounces/10 kilograms. Also the weight can vary dramatically – the amount of food, fat and gonad in a fish can vary enormously over the course of just a few days – and is it really a ‘bigger’ fish just because it has a full stomach? This formula will give you the weight within 6 to 8 ounces. However, the real thrust of Peter’s letter was to provide a conversion scale to encourage members to measure fish and return them alive – in the best interest of conservation, and for most people, one measurement is quite enough of a chore. The common formula for calculating the weight of a … Click the Calculate button to see the estimated weight of the fish. Notify me of follow-up comments via email. Several methods are available to estimate the weight of a fish. Find the weight of a largemouth bass without a scale using this formula. Use this chart only as a method for determining the approximate weight of your bass. References allow you to track sources for this article, as well as articles that were written in response to this article. Mark this as a Favorite post or print out the actual Weight Conversion Chart and keep it in the boat. Spotted Bass have a moderately compressed elongated body with coloration and markings similar to those of the Largemouth Bass. Actually, the ‘scientific’ approach gave almost identical results to Peter’s simpler methods – for the average fish.