Readers often ask us: “Is there a decent, easy-to-comprehend book that can help my wind-reading?” Many of our Forum members have recommended The Wind Book for Rifle Shooters by Linda Miller and Keith Cunningham. This 146-page book, published in 2007, is a very informative resource. But you don’t have to take our word for it. If you click this link, you can read book excerpts and decide for yourself. When the Amazon page opens, click the book cover (labeled “Look Inside”) and another screen will appear. This lets you preview the first few chapters, and see some illustrations.
Other books cover wind reading in a broader discussion of ballistics or long-range shooting, such as Applied Ballistics for Long-Range Shooting by Bryan Litz. But the Miller & Cunningham book is ALL about wind reading from cover to cover, and that is its strength. The book focuses on real world skills that can help you accurately gauge wind angle, wind velocity, and wind cycles.
All other factors being equal, it is your ability to read the wind that will make the most difference in your shooting accuracy. The better you understand the behavior of the wind, the better you will understand the behavior of your bullet. — Wind Book for Rifle Shooters
The Wind Book for Rifle Shooters covers techniques and tactics used by expert wind-readers. There are numerous charts and illustrations. The authors show you how to put together a simple wind-reading “toolbox” for calculating wind speed, direction, deflection and drift. Then they explain how to use these tools to read flags and mirage, record and interpret your observations, and time your shots to compensate for wind. Here’s are two reviews from actual book buyers:
I believe this is a must-have book if you are a long-range sport shooter. I compete in F-Class Open and when I first purchased this book and read it from cover to cover, it helped me understand wind reading and making accurate scope corrections. Buy this book, read it, put into practice what it tells you, you will not be disappointed. — P. Janzso
If you have one book for wind reading, this should be it. Whether you’re a novice or experienced wind shooter this book has something for you. It covers how to get wind speed and direction from flags, mirage, and natural phenomenon. In my opinion this is the best book for learning to read wind speed and direction. — Muddler
John Whidden of Whidden Gunworks won his fourth Long Range National Championship at Camp Perry this month. In this article, the first of a three-part series on Long Range competition, John shares his thoughts on wind strategies and keeping one’s composure in pressure situations. John tells us Camp Perry was very challenging this year: “The 2016 Long Range Championship will go down in my memory as one with quick wind changes that made it very easy to shoot a 9.”
How to Win at Long Range Shooting
(Or at least what worked at the 2016 National Championships)
by John Whidden, 2016 National Long Range Champion
The NRA Long Range National Championships at Camp Perry Ohio are now in the history books and the competitors are home and reflecting on what they could have done to improve their score. I think anyone who has ever competed always knows they could have done even better if they had changed this detail or that aspect. This is the case regardless of where a shooter places in the standings, even for the winners.
This year the winds were reasonably tough. We mostly have either headwinds or winds from the 2-3 O’clock positions with speeds often in the 9-11 mph range. The changes came quickly and we had to be on our toes. Fortunately the course of fire allows the shooters some options. For the 1000-yard matches, we typically have 33 minutes for preparation, an unlimited number of sighter shots, and then 20 shots for record. Many shooters will shoot about 3-5 sighters and complete the task in about 15 minutes.
The 2016 Long Range Championship was definitely a match where you had to fight for every point during the whole event.
In preparation for shooting by watching the wind, I realized that the quick changes were going to add to the difficulty. Given the conditions, I chose a strategy of choosing only one condition to shoot in and waiting during any changes away from my desired condition. This plan meant that I would have to be very patient and plan to use all of my 33 minutes allotted time if needed.
The sun was shining for most of the matches so we had mirage to look at. There are plenty of flags at Camp Perry and I was glad for them!
As the wind speeds get higher I think a shooter should study the appearance of the flags. Some people look at the flag, and some really LOOK at the flags. The difference is observing things like how many ripples are in the flag, how far the flag stands off the pole, the angle of the flag in a headwind or tailwind, and how high the tip of the flag is relative to where the flag is attached to the pole. These details make all of the difference.
Time Management and Patience
Patience in wind reading can be a virtue. Choosing a condition and being patient has probably yielded more success in my long range wind reading than any other method. It’s not the only way to go, but on a day when you have time available and patience on your side it can yield a win! It should be obvious now that keeping a timer and managing the available time along with the number of shots remaining is an important part of this.
Any long range shooter knows that wind is our ultimate nemesis. The best ways of overcoming wind are to measure what we can and use computers to calculate deflection. The Applied Ballistics Kestrel is a great tool for this. As good as our tools may be, we don’t always have them at our fingertips, or they break, batteries go dead, and so on. In these cases, it’s nice to have a simple way of estimating wind based on known variables. There are numerous wind formulas of various complexity.
The Applied Ballistics (AB) Wind Hack is about the simplest way to get a rough wind solution. Here it is: You simply add 2 to the first digit of your G7 BC, and divide your drop by this number to get the 10 mph crosswind deflection. For example, suppose you’re shooting a .308 caliber 175-grain bullet with a G7 BC of 0.260 at 1000 yards, and your drop is 37 MOA. For a G7 BC of 0.260, your “wind number” is 2+2=4. So your 10 mph wind deflection is your drop (37 MOA) divided by your “wind number” (4) = 9.25 MOA. This is really close to the actual 9.37 MOA calculated by the ballistic software.
WIND HACK Formula
10 mph Cross Wind Deflection = Drop (in MOA) divided by (G7 BC 1st Digit + 2)
Give the AB wind hack a try to see how it works with your ballistics!
Some Caveats: Your drop number has to be from a 100-yard zero. This wind hack is most accurate for supersonic flight. Within supersonic range, accuracy is typically better than +/-6″. You can easily scale the 10 mph crosswind deflection by the actual wind speed. Wind direction has to be scaled by the cosine of the angle.
To succeed in long-range shooting matches, given the high level of competition these days, you’ll need solid wind-reading abilities. We’ve found an article by SFC Emil Praslick III, retired USAMU Service Rifle coach and U.S. Palma Team Coach, that can help you make better wind calls in competition.
Emil Praslick, now retired from the U.S. Army, is considered one of the best wind gurus in the United States, if not the world. During his service with the USAMU he authored an excellent two-part article on wind reading that is available on the CMP (Civilian Marksmanship Program) website. Both articles contain helpful illustrations, and are “must-read” resources for any long-range shooter–not just Service Rifle and Highpower competitors.
Part One covers basic principles, tactics, and strategies, with a focus on the 200-yard stages. Emil writes: “There are as many dimensions to ‘wind reading’ as there are stages to High Power competition. Your tactical mindset, or philosophy, must be different for the 200 and 300 yard rapid-fire stages than it would be for the 600 yard slow-fire. In the slow-fire stages you have the ability to adjust windage from shot to shot, utilizing the location of the previous shot as an indicator. Additionally, a change to the existing conditions can be identified and adjusted for prior to shooting the next shot.”
In Part Two, Praslick provides more detailed explanations of the key principles of wind zeros, wind reading, and the “Clock System” for determining wind values: “The Value of the wind is as important as its speed when deciding the proper windage to place on the rifle. A 10 MPH wind from ’12 o-clock’ has No Value, hence it will not effect the flight of the bullet. A 10 MPH wind from ‘3 o’clock’, however, would be classified as Full Value. Failure to correct for a Full Value wind will surely result in a less than desirable result.”
Praslick also explains how to identify and evaluate mirage:
Determine the accuracy of the mirage. Mirage is the reflection of light through layers of air that have different temperatures than the ground. These layers are blown by the wind and can be monitored to detect wind direction and speed.
Focus your scope midway between yourself and the target, this will make mirage appear more prominent. I must emphasize the importance of experience when using mirage as a wind-reading tool. The best way to become proficient in the use of mirage is to correlate its appearance to a known condition. Using this as a baseline, changes in mirage can be equated to changes in the value of the wind. Above all, you must practice this skill!
Click HERE for more excellent instructional articles by Emil Praslick and other USAMU Coaches and shooters.
Editor’s Comment: All long-range competitive shooters should watch this excellent video — whether you shoot with a team or as an individual. Three cameras were used so you can watch the shooter, the range flags, and the target simultaneously. After a discussion of scoring, the actual shooting starts at the five-minute mark in the video. Under the guidance of wind coach Gary Rasmussen, former U.S. F-Class Open Team Captain Shiraz Balolia shoots 100-7X for ten shots, following Gary’s wind calls. Shiraz is the President of Grizzly Industrial
Team Shooting with a Coach Shiraz tells us: “We come across a lot of shooters who have never shot under a coach. This video was produced to give shooters a basic understanding of shooting with a coach and the importance of releasing a good shot. In a team setting, you basically leave all the decision-making to the coach and aim where you’re told to aim. I’ve worked with Gary many times and it shows in the comfort level we have with each other. The coach plots the shots or a plotter advises the coach of any grouping that is not centered.”
Watch Gary Call the Wind and Shiraz Shoot 100-7X for Ten Shots
For best viewing, click the YouTube settings button to watch in 720p or 1080p HD (high definition).
Shiraz was shooting a 7mm F-Open rig: “My .284 Shehane rifle takes about 10 to 12 shots to settle down and that is probably why we made several scope adjustments while shooting. It is a great caliber and a step up from a straight .284 Winchester. The wind was relatively calm, but sometimes that slow wind with subtle angle changes can be very deceiving.”
The video was shot the first week of May 2013 at a range in Custer, WA located about 20 miles from Bellingham, Washington. The production team included Shiraz Balolia, Gary Rasmussen, three cameramen, and a target puller. Big Thanks to Grizzly Industrial for providing the camera crew and post-production talent.
Blast from the Past: As we get set up in Phoenix for the 2016 Berger Southwest Nationals, we thought we’d revisit one of our more interesting features from a few years back. At the 2010 SHOT Show, we had the unique opportunity to corner three “superstars” of High Power shooting, and solicit their wind-reading secrets. Carl Bernosky, David Tubb, and John Whidden all shared some championship-caliber wind wisdom in video interviews. If you shoot competitively, you’ll want to watch these videos. David’s video is worth watching twice because some of the key points he makes go by pretty quickly.
In the three videos below (in alphabetical order), Carl Bernosky (10-Time Nat’l High Power Champion), David Tubb (11-time Nat’l High Power Champion and 7-time Nat’l Long-Range Champion), and John Whidden (2-Time Nat’l High Power Long-Range Champion) shared some of the wind-doping strategies that have carried them to victory in the nation’s most competitive shooting matches. This is GOLD folks… no matter what your discipline — be it short-range Benchrest or Long-Range High Power — watch these videos for valuable insights that can help you shoot more accurately, and post higher scores, in all wind conditions.
We were very fortunate to have these three extraordinarily gifted champions reveal their “winning ways”. These guys REALLY know their stuff. I thought to myself: “Wow, this is how a baseball fan might feel if he could assemble Babe Ruth, Hank Aaron, and Ted Williams in the same room, and have them each reveal their hitting secrets.” Editor’s Note: These interviews were conducted before Bernosky and Tubb won their most recent National Championships.
Readers often ask for a good, authoritative resource on doping the wind and reading mirage. Many Forum members recommended M.Sgt. Jim Owens’ Wind-Reading Guide. With 22 sets of wind charts, this is offered for $14.95 as a printed book or $12.95 in CD format. Owens’ Reading the Wind and Coaching Techniques clearly explains how to gauge wind speeds and angles. Owens, a well-known High Power coach and creator of Jarheadtop.com, offers a simple system for ascertaining wind value based on speed and angle. The CD also explains how to read mirage — a vital skill for long-range shooters. In many situations, reading the mirage may be just as important as watching the wind flags. Owens’ $12.95 CD provides wind-reading strategies that can be applied by coaches as well as individual shooters.
As a separate product, Owens offers a Reading the Wind DVD for $29.95. This is different than the $12.95 CD. It is more like an interactive class.
Played straight through, the DVD offers about 75 minutes of instruction. M.Sgt. Owens says “You will learn more in an hour and fifteen minutes than the host learned in fifteen years in the Marine Corps shooting program. This is a wind class you can attend again and again. [It provides] a simple system for judging the speed, direction and value of the wind.” The DVD also covers mirage reading, wind strategies, bullet BC and more.
For many riflemen, reading the wind is the toughest challenge in long-range shooting. Wind speeds and directions can change rapidly, mirage can be misleading, and terrain features can cause hard-to-predict effects. To become a competent wind reader, you need range-time and expert mentoring. In the latter department, Frank Galli, founder of Sniper’s Hide, has just released a new digital resource: Wind Reading Basics for the Tactical Shooter.
Wind Reading Basics is much more than an eBook — it has charts, instructions for ballistic calculators, and even embedded videos. Galli explains: “We break down the formulas, walk you through using a ballistic computer, and give you all the information in one place. From videos, to useful charts, we make it simple to get started. It’s all about having a plan, and we give you that plan.”
Galli’s Wind Reading Basics, priced at $11.99, can be downloaded from iTunes for iPads, iPhones and iOS compatible devices. Here are sample sections from the eBook (which includes videos):
Frank Galli (aka “Lowlight”), the head honcho of Sniper’s Hide, has created a good 15-minute wind-reading video for the Scout web network. This video, a segment from the Sniper’s Hide Day One DVD, covers many of the important basics of wind reading. It’s a helpful introduction for those getting started in long-range rifle shooting.
Quote 1: “On the range, people describe the wind as the Great Equalizer. Next to your drop, drift from wind is the second most important consideration for the long range precision rifle shooter. Unlike drop, which is predictable, the wind is a constantly changing factor.”
Quote 2: “Wind is like water. It’s important to understand how terrain will effect the wind, how it will change the direction, velocity and consistency. It’s responsible for turbulence, it’s responsible for unseen changes that will throw our shot off. Wind will ebb and flow just like waves crashing on the beach. We need to understand the frequency and velocity of each wave.”
Readers often ask us: “Is there a decent, easy-to-comprehend book that can help my wind-reading?” Many of our Forum members have recommended The Wind Book for Rifle Shooters by Linda Miller and Keith Cunningham. This 146-page book, published in 2007, is a very informative resource. But you don’t have to take our word for it. If you click this link, you can read book excerpts and decide for yourself. When the Amazon page opens, click the book cover (labeled “Look Inside”) and another screen will appear. This lets you preview the first few chapters, and see some illustrations.
Other books cover wind reading in a broader discussion of ballistics or long-range shooting, such as Applied Ballistics for Long-Range Shooting by Bryan Litz. But the Miller & Cunningham book is ALL about wind reading from cover to cover, and that is its strength. The book focuses on real world skills that can help you accurately gauge wind angle, wind velocity, and wind cycles.
All other factors being equal, it is your ability to read the wind that will make the most difference in your shooting accuracy. The better you understand the behavior of the wind, the better you will understand the behavior of your bullet. — Wind Book for Rifle Shooters
The Wind Book for Rifle Shooters cover the techniques and tactics used by expert wind-readers. There are numerous charts and illustrations. The authors show you how to put together a simple wind-reading “toolbox” for calculating wind speed, direction, deflection and drift. Then they explain how to use these tools to read flags and mirage, record and interpret your observations, and time your shots to compensate for wind. Here are some reviews from actual book buyers:
I believe this is a must-have book if you are a long-range sport shooter. I compete in F-Class Open and when I first purchased this book and read it from cover to cover, it helped me understand wind reading and making accurate scope corrections. Buy this book, read it, put into practice what it tells you, you will not be disappointed. — P. Janzso
If you have one book for wind reading, this should be it. Whether you’re a novice or experienced wind shooter this book has something for you. It covers how to get wind speed and direction from flags, mirage, and natural phenomenon. In my opinion this is the best book for learning to read wind speed and direction. — Muddler
As far as I know this is the only book of its type. It’s very well written in a way that’s easy to understand for such a complex subject. The charts and graphs are extremely helpful. It’s a bit on the short side at about 146 pages but still packed with knowledge. — R. Johnson