What to Know About Using GPS Devices for Hunting Effectively

GPS devices have revolutionized the way hunters navigate, track game, and plan their hunts. In the past, hunters had to rely on maps, compasses, and their intuition to traverse unfamiliar terrain and keep track of their hunting grounds. Today, GPS technology offers a more accurate and efficient way to handle these tasks, enhancing both safety and hunting success. Whether you're hunting in dense forests, wide-open fields, or rugged mountains, a GPS device can be your greatest ally in the field.

However, to make the most of this technology, it’s important to understand how GPS devices work and how they can be used effectively for hunting. In this guide, we’ll explore the key things you need to know about using GPS devices to improve your hunting experience, from selecting the right GPS device to practical tips for using it in the field.

Using GPS Devices for Hunting

GPS devices provide a level of precision and convenience that traditional navigation methods can’t match. Whether you're hunting in a new area or your usual hunting grounds, GPS can help you stay oriented, track animals, and manage your equipment more effectively. Here are the main reasons why using a GPS device for hunting can significantly enhance your experience:

1. Improved Navigation

GPS devices help you navigate with ease, especially in unfamiliar or remote areas. Unlike Google Maps, which often becomes ineffective in rugged terrain and remote locations, a GPS allows you to pinpoint your exact location and track your movements on a map, reducing the chances of getting lost. This is especially useful in dense forests or vast landscapes where landmarks are hard to identify.

2. Waypoints and Track Management

GPS devices allow you to mark and save waypoints for future reference. Whether it’s a tree stand, a water source, or an area where you’ve seen game, you can mark these locations and easily find them on subsequent hunts. You can also track your route and retrace your steps if needed.

3. Wildlife Tracking

Some GPS devices are designed to track animals or your hunting dog, giving you real-time information on their movement. This can be especially helpful when hunting larger game or in areas where tracking is essential for success.

4. Safety and Emergency Situations

GPS devices often come with built-in safety features such as emergency SOS signals or breadcrumb tracking, which can be vital if you get lost or need assistance. They also allow you to record your route, making it easier to return to your camp or vehicle without unnecessary detours.

5. Better Planning and Strategy

With detailed mapping tools and the ability to save specific spots, GPS devices help you plan your hunting strategies more effectively. You can mark areas where animals are likely to be, plan your routes, and avoid obstacles or terrain that may make hunting difficult.

Understanding GPS Technology

1. How GPS Works with Satellites

GPS technology is a marvel of modern navigation, relying on a constellation of 24-32 satellites orbiting the Earth. These satellites continuously broadcast radio signals that include their location and the precise time the signal was sent. When a GPS receiver, such as a handheld GPS unit or a GPS device, picks up these signals, it calculates the distance to each satellite based on the time it took for the signals to arrive. By receiving data from at least four satellites, the GPS unit can determine its exact latitude, longitude, and elevation through a process known as trilateration. This sophisticated process allows GPS devices to provide highly accurate location information, even in remote areas where cell service is non-existent. For hunters, this means reliable navigation and positioning, no matter how far off the beaten path you venture.

2. Limitations of Cell Service in Remote Areas

When you’re deep in the wilderness, cell service can be spotty or completely unavailable, making it challenging to access maps and navigation tools on your cell phone. This is where GPS devices shine. Unlike cell phones, GPS devices do not rely on cell service to function. They can provide precise location data even in the most remote areas, ensuring you always know where you are. This makes GPS devices indispensable for hunters, hikers, and outdoor enthusiasts who explore areas beyond the reach of cell towers. Additionally, many GPS devices come with preloaded topo maps and the ability to use multiple map layers, offering a comprehensive view of the terrain. This feature is particularly useful for planning routes and understanding the landscape, enhancing your overall hunting experience.

Types of GPS Devices for Hunting

There are various types of GPS devices available, each suited to different hunting needs. Understanding the differences will help you choose the right device for your purposes. Here are the main types of GPS devices used in hunting:

1. Handheld GPS Devices

Handheld GPS units are rugged and purpose-built devices designed specifically for outdoor activities like hunting, hiking, and backpacking. They offer robust features such as high-sensitivity receivers, waterproof construction, and long battery life. They can display topographic maps, satellite imagery, and terrain features, making them ideal for serious hunters.

• Pros: Durable, high-quality mapping features, long battery life, reliable in remote areas.

• Cons: Can be bulky, expensive, and require a little learning to use effectively.

2. Smartphone GPS Apps

Many hunters use smartphones for GPS navigation, thanks to the wide range of apps available for outdoor navigation. These apps use the phone’s GPS functionality to display maps, track routes, and mark waypoints. Smartphone GPS apps are convenient, as they combine multiple tools in one device, including the ability to take photos, record notes, and connect with other apps for weather or game tracking.

• Pros: Convenient, multifunctional, can use the phone’s camera and other features.

• Cons: Battery drain can be significant, and they may not be as durable as dedicated GPS devices in extreme conditions.

3. GPS for Tracking Wildlife or Dogs

For hunters who track game animals or use dogs in their hunts, GPS trackers designed specifically for this purpose are available. These devices allow you to monitor your dog’s movements or track larger animals over vast distances. Many GPS dog trackers are designed to be worn on a collar and can transmit location data to a handheld device or smartphone app. The Iridium satellite network facilitates two-way messaging and location sharing, particularly in areas lacking cellular coverage.

• Pros: Excellent for tracking wildlife or hunting dogs, real-time tracking.

• Cons: Limited to specific uses, can be more expensive than general-purpose GPS devices.

4. Vehicle GPS Units

If you hunt in a large area accessible by vehicle, a vehicle-mounted GPS unit can be extremely useful. These devices provide on-the-go navigation, helping you find your way between hunting locations, campsites, or access points in unfamiliar terrain.

• Pros: Useful for long-range travel between hunting areas, built-in maps and routing.

• Cons: Not as useful for tracking your exact location on foot in remote areas.

Key Features to Look for in a GPS Device for Hunting

When selecting a GPS device for hunting, certain features can make a big difference in how well it serves your needs. Here’s what to look for:

1. Mapping Capabilities

GPS systems are crucial for navigating and understanding the lay of the land, providing accurate map data and topographical information. Look for GPS devices that offer detailed maps, including trails, terrain features, and land boundaries. Some devices allow you to upload custom maps or use online mapping services to enhance your options.

2. Durability and Waterproofing

Hunting often means being in tough, rugged environments. Ensure your GPS device is built to withstand the elements. Look for rugged, waterproof models with military-grade durability if you plan to hunt in extreme conditions or wet environments.

3. Battery Life

Long battery life is essential for hunting trips, especially if you’re in the field for extended periods. Look for devices with batteries that can last several days on a single charge, especially when using GPS tracking and mapping features continuously. The Garmin Fenix, with its enhanced solar charging capabilities, is particularly suitable for extended hunting trips.

4. Waypoint and Track Management

A good GPS should allow you to mark, save, and edit waypoints, such as hunting spots, tree stands, or waterholes. Track management features let you monitor your routes, adjust your paths, and revisit successful locations during future hunts.

5. Real-Time Tracking and Alerts

For those who hunt with dogs or want to track wildlife movements, consider GPS watches with advanced features like rugged construction and long battery life for outdoor activities. Some GPS devices come with built-in alert systems that notify you when your dog or game animal reaches a specific area, helping you stay on track during the hunt.

6. Ease of Use

Hunting often involves rapidly changing environments, so your GPS device should be easy to use without distracting you from the hunt. Look for intuitive interfaces, large buttons, and a simple setup to avoid any confusion in the field.

Maps and Topography for Hunting

Topographic Maps and Their Importance

Topographic maps are a hunter’s best friend, offering detailed insights into the vertical aspects of the landscape, such as hills, valleys, and ridges. These maps are crucial for identifying potential game habitats and understanding the movement patterns of animals. By using topographic maps, hunters can pinpoint strategic locations like water sources, feeding areas, and bedding spots. When combined with GPS devices, these maps become even more powerful. 

Best Practices for Using GPS Devices in Hunting

Now that you understand the key features and benefits of GPS devices, here are some best practices for using them effectively in your hunting trips:

1. Familiarize Yourself with Your GPS Before Heading Out

Before heading out on a hunt, take time to learn how to operate your GPS device. Familiarize yourself with key features like setting waypoints, recording tracks, and using map layers. Practice navigating through areas with limited visibility or in complex terrain to ensure you can rely on your device when needed.

2. Always Carry a Backup

Even the best GPS devices can fail due to battery depletion, malfunctions, or extreme weather conditions. Always bring a physical map and compass as a backup, and ensure you know how to navigate using traditional methods.

3. Set and Use Waypoints Wisely

Use waypoints to mark important locations, such as where you’ve spotted game, where you’ve placed your gear, or areas where you need to return to during your hunt. Be selective with your waypoints and ensure they are descriptive enough to be useful when revisiting them.

4. Monitor Battery Usage

Be mindful of your device’s battery usage, especially on long hunting trips. Disable features like Bluetooth or backlighting when not in use to preserve battery life. Consider carrying a portable power bank or extra batteries if you expect to be in the field for extended periods.

5. Stay Aware of Your Surroundings

While GPS devices can be incredibly helpful, they should complement, not replace, your awareness of the environment. Always keep an eye on landmarks, and remember to assess the terrain visually as you hunt. GPS should be a tool for enhancing your decision-making, not a crutch that distracts you from your surroundings.

6. Share Information with Fellow Hunters

If you’re hunting in a group, use your GPS device to share locations of significant findings with your fellow hunters. Many GPS devices offer features that allow you to share waypoints or tracks, making collaboration easier and enhancing group coordination.

Conclusion

GPS devices are an essential tool for modern hunters, offering improved navigation, wildlife tracking, and efficiency in the field. Whether you're using a handheld GPS, smartphone app, or specialized device for tracking animals, these tools can enhance your hunting experience by providing accurate data and reducing the risk of getting lost. By selecting the right GPS device for your needs and following best practices, you can confidently navigate your hunting grounds, track wildlife, and improve your hunting strategies.

The key is to understand the capabilities of your GPS device and incorporate it into your planning and execution of each hunt. With the right approach, GPS technology will not only make your hunts more successful but also provide you with valuable insights that will help you improve as a hunter over time.

FAQs

How accurate are GPS devices for hunting?

GPS devices used for hunting are generally very accurate, with most devices providing accuracy within 10-15 feet. However, factors like weather, terrain, and satellite availability can affect accuracy, so it's essential to remain aware of your surroundings and use a backup system like a map and compass.

Do I need a separate GPS device for hunting?

While smartphones can be used for GPS navigation, dedicated hunting GPS devices tend to offer better battery life, durability, and specialized features like topographic maps and wildlife tracking. If you're serious about hunting, investing in a dedicated GPS device can be beneficial.

How do I choose the best GPS device for hunting?

When choosing a GPS device, consider the terrain you’ll be hunting in, the battery life, the ability to mark and share waypoints, and the device’s durability. A good GPS device should be easy to use, reliable, and capable of tracking your movements over long distances.

Can I use GPS to track wildlife during hunting?

Yes, some GPS devices allow you to track wildlife or hunting dogs by using specialized collars. These devices transmit real-time location data, helping you monitor animal movements and adjust your strategy accordingly.

Are GPS devices waterproof?

Many handheld GPS devices for hunting are waterproof or water-resistant, making them suitable for use in rain or wet conditions. However, it’s always good practice to check the specifications of the device you’re using and carry protective gear when necessary.