Golfers are always searching for ways to shave strokes off their scores. Figuring out the differences between yardage books and GPS devices can really help us make smarter calls out on the course.
Both give us distance and layout info, but they don’t work the same way.

Yardage books give us a ground-level, detailed look at each hole—showing hazards and distances. GPS devices, meanwhile, deliver quick, accurate yardages at a glance.
Knowing what each tool does best can give us an edge, whether we’re playing for fun or in a tournament.
Key Takeaways
- Yardage books offer detailed course maps and distance info.
- GPS devices provide fast and accurate distance measurements.
- Using both tools can help us manage the course better.
What Are Yardage Books?

Yardage books are pocket-sized guides packed with maps and notes for every hole. They show us distances to the green, hazards, and landmarks, so we can plan shots and (hopefully) avoid mistakes.
History and Evolution
Back in the day, pro golfers and caddies kept handwritten notes about each course. They’d jot down distances, green slopes, and locations of bunkers or trouble spots.
By the early 1970s, Jack Nicklaus and other top players started using more formal versions—simple diagrams with measured yardages.
These books got more detailed over time, especially on the PGA Tour. Today’s professional yardage books are made with high-tech surveying equipment and tools.
Modern versions might have color maps, elevation changes, or even notes about wind and grass. Even with GPS around, lots of pros still trust yardage books for their detail and reliability.
Key Components
A typical yardage book includes a map for every hole. You’ll usually see:
- Distances from key points (tee, fairway, hazards, bunkers, greens)
- Locations of trees, water, and other obstacles
- The shape and size of each green
- Quick-reference notes and diagrams
Some books use colors or symbols to flag danger zones. Others have grids for measuring how far you are from the front, middle, or back of the green.
Caddies often use these books in tournaments, double-checking distances and planning with their player. The best ones are easy to read, rain or shine, and fit right in your pocket.
Importance for Golfers
Yardage books help us make better choices. For pros, knowing exact yardages to hazards or pins is huge.
Amateurs can use them to plan tee shots, avoid water or sand, and figure out distances. Unlike GPS, a yardage book never dies or loses signal.
A lot of us find that having a yardage book keeps us focused and more confident, especially on courses we don’t know well. Whether you’re new or experienced, it’s a handy part of the golf routine.
GPS Devices and Distance Measurement in Golf

These days, golfers have a bunch of digital tools for measuring distance and managing the course. GPS devices are a big deal—they give us quick yardages and visuals for better planning.
Types of Distance-Measuring Devices
There are a few main types. GPS handhelds, GPS watches, and smartphone apps are the most common.
Handhelds usually have bigger screens and more detailed maps. Watches are light and easy to check mid-round. Smartphone apps use your phone’s GPS and sometimes add extras like score tracking.
Rangefinders are another popular tool, but they use lasers instead of GPS. They’re great for pinpointing the flag, while GPS is more about convenience and seeing the whole hole.
Here’s a quick comparison:
Device Type | Key Feature | Best For |
---|---|---|
GPS Handheld | Large screen, map views | Detailed planning |
GPS Watch | Convenience | Quick reference |
Smartphone App | Versatile, scoring | Multi-function use |
Laser Rangefinder | Exact point accuracy | Pin distances |
How GPS-Enabled Devices Work
GPS devices use satellite signals to figure out exactly where we are on the course. They match our spot to digital course maps.
Wherever we’re standing, they show yardages to the front, middle, and back of the green. Some models even add distances to hazards or layup zones.
Course maps get updated often, so yardages stay accurate. For best results, GPS devices need a clear view of the sky—thick trees or bad weather can mess with the signal.
Advantages of GPS Devices
GPS devices have some big perks. We get instant yardages on every shot, so picking a club is faster and easier.
No need to hunt for markers or pace off distances. Many GPS units also show distances to bunkers or water, so we can steer clear of trouble.
Distances update as we move, and some devices can even track scores or stats. It’s a real time-saver and takes the guesswork out of the round.
Aerial View and Zoom-In Features
Modern GPS devices often have aerial maps of each hole. These overhead views show fairways, hazards, and green shapes.
Seeing the whole layout helps us spot doglegs, water, or hidden bunkers. Many apps let us zoom in for a closer look at tricky spots.
We can check how far it is to carry a bunker or reach a bend in the fairway. Some devices let us drag a cursor anywhere on the map and get a distance right away.
These features help us plan smarter and avoid mistakes. We see what’s ahead and feel more prepared for each shot.
Integrating Yardage Books and GPS Devices for Better Course Management

Yardage books and GPS devices both help us understand the course. Using both together? That’s where things get interesting.
Using Both Tools Together
Mixing a yardage book with a GPS device gives us the best of both worlds. The book shows the hole layout, while the GPS tells us exactly how far we are from the pin or a hazard.
We can check the GPS for distance, then look at the yardage book for the safest landing area. It’s a pretty solid combo.
On a long par 5, for example, maybe the yardage book shows a hidden bunker. The GPS tells us if it’s in play. That extra info can shape our whole strategy.
How Skill Level Influences Tool Choice
Skill level changes how we use these tools. Beginners might prefer GPS because it’s quick and easy to read.
More advanced players often lean on the yardage book to plan out shots and make notes about where to miss or how to attack certain pins. Some scratch golfers even add their own putting notes.
Honestly, most of us start with GPS and add the yardage book as we get more comfortable. Using both lets us play to our strengths.
Tips for Speeding Up Play
These tools can actually speed up play if we use them right. GPS gives us yardages in seconds, so we don’t waste time walking off distances.
A few tips:
- Check yardages while others hit.
- Have your club ready before it’s your turn.
- Use the yardage book before the round to plan out tough holes.
It keeps things moving and helps everyone stay in rhythm.
Strategic Approaches to Fairways and Hazards
Good course management means knowing when to play safe and when to get aggressive. The combo of a yardage book’s overview and GPS’s precision helps us spot trouble and pick smart targets.
If a fairway narrows at 220 yards, the GPS tells us if we can clear it or need to lay up. The yardage book points out hazards like creeks or trees, so we know what’s coming.
For putting, making notes about slopes in the yardage book can help with reads. Between both tools, we’re less likely to get caught off guard.
Frequently Asked Questions

Yardage books and GPS devices both help us plan shots and manage the course. Each one has its own strengths for accuracy, convenience, and the kind of info it gives.
How do I use a yardage book effectively while playing golf?
Start by checking each hole in the yardage book before you play. Note distances to hazards, greens, and landmarks.
During your round, look back at your notes to help pick clubs and shot shapes. Adding your own notes as you go can help next time.
What are the advantages of using a GPS device over a traditional yardage book on the course?
A GPS device gives us fast, accurate yardages to the front, middle, and back of the green. Many also show distances to bunkers or water in real time.
It saves time and cuts down on guesswork—just glance at the screen and go.
What information do professional golfers include in their yardage books?
Pros have detailed maps with distances to hazards, layup spots, and pin locations. They often mark slopes and contours on the green.
Sometimes, they’ll add personal notes about wind, angles, or how the ball reacts on certain holes.
How can I create my own yardage book for a local golf course?
Walk the course or use aerial maps to sketch each hole. Add key distances—like to the 100-yard marker, hazards, and green edges.
Marking slopes, trees, and landing spots can help you make better choices. Keep drawings simple and labels clear for quick reference.
Can you recommend any resources for finding high-quality golf yardage books?
Most pro shops sell official yardage books for their course. There are also companies online that make custom books for popular or tournament courses.
Try checking with your local club or searching golf stores online to find what you need.
What features should I look for when choosing the best GPS device for golfing?
Look for a device with a screen that’s easy to read, even in bright sunlight. Accurate, current course maps make a big difference, so that’s non-negotiable.
Battery life matters—you don’t want your GPS dying halfway through a round. It’s also nice if the device gives you info on hazards or tracks your shots.
Some gadgets let you keep score, which is handy. And honestly, if it’s not comfortable to carry or simple to use, you’ll probably just leave it in your bag.