sup through lava caves in hawaii volcanoes national park
sup through lava caves in hawaii volcanoes national park

Come join us on an exhilarating adventure through the captivating lava caves of Hawaii Volcanoes National Park! Strap on your paddleboard and get ready to explore the hidden wonders that lie beneath the surface. As we glide through the crystal-clear waters, marvel at the mesmerizing rock formations and the cultural significance they hold. Whether you’re a seasoned paddler or a first-timer, this unique experience is sure to leave you in awe of the natural beauty that Hawaii has to offer. So grab your board and let’s embark on a thrilling journey through these remarkable lava caves!


Welcome to our comprehensive guide on stand-up paddleboarding (SUP) through lava caves in Hawaii Volcanoes National Park! In this article, we will take you on an exciting adventure exploring the unique lava caves while enjoying the thrill of paddleboarding. Whether you are a beginner or an experienced paddler, this activity offers a one-of-a-kind experience that combines the beauty of nature with the excitement of adventure. So, grab your paddleboard and get ready to explore the mesmerizing lava caves in this stunning national park.

1. Location and Background

1.1 Overview of Hawaii Volcanoes National Park

Hawaii Volcanoes National Park, located on the Big Island of Hawaii, is a mesmerizing natural wonder that showcases the captivating power and beauty of volcanic activity. This national park is home to two active volcanoes, Mauna Loa and Kilauea, which have shaped the dramatic landscape over millions of years. The park spans over 330,000 acres and offers visitors a diverse range of landscapes to explore, from lush rainforests to barren lava fields.

1.2 Lava Caves in the Park

One of the unique features of Hawaii Volcanoes National Park is the presence of lava caves, also known as lava tubes. These underground formations are the result of lava flow solidifying on the outer edges while the molten lava continues to flow through the center, eventually emptying out and leaving behind a hollow tube. These lava tubes can stretch for miles and offer an otherworldly experience for those who venture inside. Exploring these lava caves on a stand-up paddleboard adds an additional element of excitement and adventure to the experience.

2. Stand-Up Paddleboarding (SUP)

2.1 What is SUP?

Stand-up paddleboarding, or SUP for short, is a water sport that originated in Hawaii and has gained popularity worldwide. It involves standing on a large, stable board and using a paddle to propel oneself through the water. SUP offers a unique perspective, as paddlers can see below the surface of the water and navigate through various terrains, including lakes, rivers, and even ocean waves.

2.2 Equipment and Safety

When paddleboarding through lava caves, it is important to have the right equipment and prioritize safety. A good quality inflatable or rigid SUP board is essential, as it should be able to handle the rough and uneven terrain inside the caves. Additionally, a paddle specifically designed for SUP is necessary to effectively maneuver through the caves.

Safety should always be the top priority when engaging in any water activity. It is crucial to wear a properly fitting personal flotation device (PFD) at all times while paddleboarding. It is also recommended to wear a helmet to protect against potential impacts with the cave walls. Additionally, having a whistle and a light source can be helpful in case of emergencies or unexpected situations inside the caves.

3. Exploring Lava Caves

3.1 Types of Lava Caves

There are two main types of lava caves found in Hawaii Volcanoes National Park: skylights and cave systems. A skylight is a hole or opening formed in the roof of a lava tube, allowing light to enter the cave. These skylights offer unique opportunities to view the interior of the cave and provide a mesmerizing sight as sunlight streams through the openings.

Cave systems, on the other hand, are extensive networks of interconnected lava tubes. These systems can be vast and complex, with passages leading to different chambers and formations. Exploring these cave systems can be an exhilarating experience, as paddlers navigate through the dark, winding tunnels.

3.2 Geology and Formation of Lava Caves

Lava caves are formed as a result of volcanic activity, specifically during eruptions when molten lava flows on the surface. The outer layer of the lava cools and solidifies, creating a hard crust, while the molten lava underneath continues to flow, eventually draining out and leaving behind a hollow tube.

The shape and size of lava caves can vary greatly depending on various factors, including the type of lava, the speed of the flow, and the length of time the lava was flowing. The walls of the caves can be smooth or jagged, creating unique formations and textures. The temperature inside the caves tends to be cooler than the outside, offering a respite from the sometimes intense heat of the Hawaiian sun.

4. Planning Your SUP Adventure

4.1 Permits and Regulations

Before embarking on your SUP adventure through lava caves, it is important to familiarize yourself with the permits and regulations in place at Hawaii Volcanoes National Park. As a protected area, the park has certain rules and guidelines to ensure the preservation of its natural resources.

Permits may be required depending on the specific areas you plan to explore. It is recommended to check with the park authorities or visitor center to obtain the necessary permits and stay updated on any regulations or closures that may impact your plans. By obtaining the proper permits and following the rules, you can enjoy your SUP adventure while respecting the park’s fragile ecosystem.

4.2 Best Time to Visit

The best time to visit Hawaii Volcanoes National Park for paddleboarding through lava caves largely depends on the weather and the conditions of the lava flows. It is advisable to avoid rainy seasons or periods of heavy rainfall, as this can make the caves slippery and potentially hazardous.

It is also important to check the park’s official website or consult with local guides for real-time information about volcanic activity and closures. Volcanic eruptions can cause changes in the park’s accessibility and safety, so staying informed is crucial for a successful and safe paddleboarding experience.

4.3 Guided Tours vs. Independent Exploration

When planning your SUP adventure through lava caves, you’ll need to decide whether to opt for a guided tour or explore independently. Both options offer unique advantages and considerations.

A guided tour can provide you with expert knowledge and ensure your safety throughout the trip. Experienced guides can navigate the caves and provide insights into the geological features and history of the area. They can also assist with equipment rental and may have access to more secluded or less crowded areas of the park.

On the other hand, independent exploration allows for more flexibility and freedom. You can choose your own pace, spend as much time as you like in each cave, and have the opportunity to discover hidden gems on your own. However, it is crucial to have a good understanding of paddleboarding techniques, safety protocols, and the park’s regulations before venturing out independently.

5. Preparing for the Adventure

5.1 Physical Fitness and Skill Level

Stand-up paddleboarding through lava caves requires a certain level of physical fitness and skill. While it is a low-impact activity suitable for people of various fitness levels, it is essential to have basic paddleboarding skills and balance. Practicing paddling on calm waters before attempting the lava caves can help build your confidence and improve your overall experience.

Additionally, being comfortable in water and having a good swimming ability is important in case of unexpected falls or emergencies. It is also recommended to engage in regular physical activity and maintain a healthy level of fitness to fully enjoy the adventure.

5.2 Essential Gear and Clothing

Having the right gear and clothing is crucial for a safe and enjoyable SUP adventure through lava caves. In addition to a paddleboard and paddle, other essential equipment includes a personal flotation device, helmet, whistle, and a light source. These items ensure your safety and help in case of emergencies.

When it comes to clothing, it is recommended to wear lightweight, quick-drying fabrics that provide sun protection. Wearing a wetsuit or rash guard can also be beneficial, as it offers additional protection against the rough cave walls. Don’t forget to apply a waterproof sunscreen and wear a hat and sunglasses to protect yourself from the Hawaiian sun.

5.3 Safety Precautions

Safety should always be a top priority when paddleboarding through lava caves. Here are some important safety precautions to keep in mind:

  1. Always wear a personal flotation device (PFD) and a helmet.
  2. Carry a whistle and a light source for emergencies or unexpected situations.
  3. Stay alert and aware of your surroundings, including potential hazards or changes in water currents.
  4. Paddle with a buddy or in a group whenever possible.
  5. Familiarize yourself with the location of emergency exits within the caves.
  6. Listen to your body and be mindful of your physical limitations.
  7. Respect the caves’ ecosystem and avoid touching or disturbing any wildlife or formations.

By taking these safety precautions, you can minimize risks and ensure a safe and memorable paddleboarding experience.

6. SUP Route Options

6.1 Popular Lava Cave Routes

Hawaii Volcanoes National Park offers several popular lava cave routes for stand-up paddleboarding, each with its own unique features and characteristics. Here are some of the most popular routes to consider:

  • Thurston Lava Tube: This easily accessible lava tube is a must-visit for paddleboarders. Located near the park’s visitor center, it offers a relatively short and straightforward route, perfect for beginners or those looking for a quick adventure.
  • Kazumura Cave: As one of the world’s longest and largest lava tubes, Kazumura Cave provides a thrilling adventure for experienced paddleboarders. This cave system stretches for miles and requires careful navigation through its winding passages.
  • Pepeiao Trail Loop: This route combines paddleboarding through lava caves with a scenic trail hike. It offers a diverse experience, allowing you to explore both above and below ground.

6.2 Difficulty Levels and Recommended Routes for Different Skill Levels

The lava caves in Hawaii Volcanoes National Park offer a range of difficulty levels, allowing paddlers of all skill levels to enjoy the adventure. Here are some recommended routes based on different skill levels:

  • Beginners: Thurston Lava Tube is an excellent choice for beginners. It is relatively short, well-maintained, and offers a straightforward paddleboarding experience.
  • Intermediate: The Pepeiao Trail Loop is a great route for intermediate paddlers. It combines a moderately challenging paddleboarding section with a scenic hiking trail, offering a more diverse adventure.
  • Advanced: Kazumura Cave is recommended for experienced and adventurous paddleboarders. This extensive cave system requires advanced paddling skills, as well as a good understanding of the cave’s layout and potential hazards.

No matter your skill level, always choose a route that matches your abilities and comfort level. It is also advisable to check with local guides or the park authorities for real-time information and recommendations based on current conditions.

7. Highlights and Sights

7.1 Unique Features Inside Lava Caves

Exploring lava caves on a stand-up paddleboard offers an up-close and personal experience with their unique features. Inside the caves, you will encounter stunning rock formations, such as stalactites and stalagmites, that have been slowly formed by the flow of magma. The natural sculptures, combined with the interplay of light and shadows, create a captivating visual display.

Skylights within the caves offer glimpses of sunlight filtering through the openings, illuminating the cave’s interior and providing a surreal atmosphere. These skylights also serve as access points where you can pause and take in the breathtaking views of the park’s surrounding beauty.

7.2 Wildlife and Flora Encounters

While paddleboarding through lava caves, keep an eye out for the park’s diverse wildlife and flora. The caves are home to unique species, including bats and insects that have adapted to the dark, subterranean environment. You may also see small marine creatures in the pools of water that collect inside the caves.

Above ground, the park’s flora showcases the remarkable ability of plants to thrive in the harsh volcanic environment. Look out for native species, such as the ‘ōhi‘a lehua tree, which features vibrant red flowers and is considered a symbol of the Hawaiian islands’ resilience.

7.3 Spectacular Views Along the Routes

One of the highlights of stand-up paddleboarding through lava caves in Hawaii Volcanoes National Park is the opportunity to witness spectacular views along the routes. As you paddle through the caves, you’ll be surrounded by the raw and untamed beauty of the volcanic landscape. The contrasting colors of the dark cave walls against the vibrant greenery and blue skies create a striking visual spectacle.

Emerging from the caves, you’ll be greeted by breathtaking vistas of the national park’s diverse landscapes. From sweeping coastlines to lush rainforests and volcanic craters, each view offers a unique perspective on the park’s natural wonders. These awe-inspiring sights are sure to leave a lasting impression and create unforgettable memories.

8. Preservation and Conservation

8.1 Responsible SUP Practices

When engaging in stand-up paddleboarding through lava caves, it is important to practice responsible and sustainable SUP practices to minimize impacts on the fragile ecosystem. Here are some key practices to keep in mind:

  • Avoid touching or disturbing any wildlife or flora inside the caves.
  • Do not remove or collect any rocks, formations, or other natural objects.
  • Pack out all trash and dispose of it properly outside the park.
  • Respect any restricted areas or closures designated by the park authorities.
  • Follow designated routes to minimize damage to delicate cave formations.
  • Spread awareness among fellow paddleboarders and visitors about responsible SUP practices.

By adopting these responsible practices, we can ensure the preservation and longevity of this unique activity for future generations to enjoy.

8.2 Protecting the Fragile Ecosystem

Hawaii Volcanoes National Park is not only a geological wonder but also a thriving ecosystem that supports a wide variety of plant and animal species. When paddleboarding through lava caves, it is crucial to minimize our impact to protect this delicate ecosystem.

Avoid introducing any foreign substances or contaminants into the caves’ water systems, as they can disrupt the natural balance and harm the organisms. It is also important to stay on designated routes and avoid stepping on or damaging delicate plant life.

By being mindful of our actions and treading lightly, we can contribute to the preservation of the park’s ecosystem and ensure that future generations can continue to enjoy the beauty of the lava caves.

9. Tips for a Memorable Experience

9.1 Useful Tips for SUP through Lava Caves

To make the most of your stand-up paddleboarding adventure through lava caves, here are some useful tips:

  • Pack a waterproof camera or GoPro to capture the unique experience and breathtaking views inside the caves.
  • Bring a dry bag or waterproof case to protect your valuables, such as your phone and wallet, from the water.
  • Stay hydrated and carry plenty of water, as paddleboarding can be physically demanding.
  • Take breaks and allow yourself time to rest and relax while enjoying the stunning surroundings.
  • Consider joining a local SUP club or community to connect with fellow paddleboarders and share experiences.

By following these tips, you can enhance your overall experience and create lasting memories as you paddle through the captivating lava caves of Hawaii Volcanoes National Park.

9.2 Capturing and Preserving Memories

As you paddleboard through the lava caves, take the time to immerse yourself in the experience and savor every moment. Capture the memories by snapping photographs or shooting videos, but also remember to embrace the opportunity to disconnect from technology and truly connect with nature.

Consider keeping a journal or sketchbook to document your experiences and reflections. Write down your thoughts, observations, and any inspiring moments that resonate with you. These personal mementos will serve as cherished reminders of your amazing SUP adventure through the lava caves.

In conclusion, stand-up paddleboarding through lava caves in Hawaii Volcanoes National Park offers a unique and exhilarating experience for adventurers of all skill levels. From the mesmerizing rock formations to the vibrant flora and diverse wildlife, every aspect of this activity showcases the raw beauty and power of nature. By following safety precautions, respecting the fragile ecosystem, and practicing responsible SUP practices, we can ensure the preservation of these wonderful caves for generations to come. So, grab your paddleboard, explore the lava caves, and create unforgettable memories in this captivating national park.

Previous articleOMOUBOI Snorkel Vests Adults Floatage Jacket Review
Next articleFunWater Inflatable Wide Stable with Premium SUP Paddle Board Review
Jake Walker
Hi, I'm Jake Walker, a passionate outdoor sports enthusiast and SUP Board expert. With years of experience in the field, I have gained extensive knowledge and expertise in all things related to SUP Boards. I am dedicated to providing valuable tips and advice to help fellow enthusiasts make informed decisions when it comes to choosing the right SUP Board gear. Throughout my journey in the SUP Board community, I have been recognized for my contributions and have received several prizes and rewards for my expertise. These accolades have further motivated me to continue sharing my knowledge and helping others navigate the exciting world of SUP Boarding. I believe in the transformative power of outdoor sports and how they can enhance our connection with nature. My writing philosophy revolves around inspiring individuals to embark on their own SUP Board adventures and embrace the thrill of exploring new waters. When it comes to my writing style, I strive to inject a personal touch into every piece I create. I want my readers to feel like they're having a conversation with a friend, providing them with relatable and practical advice that they can apply to their own SUP Boarding experiences. I am excited to be a part of, where I can engage with a community of like-minded individuals who share the same passion for SUP Boarding. Connect with me on this platform, and together, let's explore the world of SUP Boarding and make unforgettable memories on the water. Don't hesitate to reach out if you have any questions or need assistance in choosing the perfect SUP Board gear for your next adventure. Let's embark on this incredible journey together!