Are you starting to plan your Big Island vacation and want to avoid rookie mistakes? Keep scrolling to find out the top Big Island mistakes that can ruin your trip (and what to do instead).
This list of Big Island mistakes was written by Hawaii travel expert Marcie Cheung and contains affiliate links which means if you purchase something from one of my affiliate links, I may earn a small commission that goes back into maintaining this blog.
Aloha, fellow travelers! If you’re planning your first trip to the Big Island of Hawaii, you’re in for an incredible adventure.
The Big Island is home to some of the most diverse landscapes and unique experiences in all of Hawaii, from volcanic craters to lush rainforests and pristine beaches.
However, as someone who has visited Hawaii over 40 times, I’ve seen many first-time visitors make the same mistakes that can detract from their experience.
That’s why I’m here to help you avoid these pitfalls and make the most of your trip.
Let’s get into the specific mistakes you’ll want to avoid when exploring the Big Island.
Biggest Big Island Mistakes I See Tourists Make
1. Underestimating the Size of the Big Island
One of the most common mistakes people make is underestimating just how big the Big Island really is.
The Big Island is, as the name suggests, the largest of the Hawaiian Islands—bigger than all the other islands combined! This means that driving from one side of the island to the other can take several hours.
I’ve seen many visitors try to pack too much into one day, only to end up feeling rushed and exhausted. To avoid this, it’s important to plan your itinerary with travel time in mind.
For example, if you’re staying in Kona and want to visit Hawai’i Volcanoes National Park, it’s about a 2.5-hour drive each way.
Instead of trying to squeeze in multiple distant attractions in one day, focus on exploring one area at a time and give yourself plenty of time to enjoy it.
2. Skipping Mauna Kea Due to Weather Concerns
Mauna Kea is one of the most unique and breathtaking places on the Big Island, but many visitors skip it because they’re worried about the cold weather or unpredictable conditions.
While it’s true that Mauna Kea can be chilly—sometimes even snowy—especially at the summit, it’s an experience you don’t want to miss.
Visiting Mauna Kea offers stunning views, incredible stargazing opportunities, and the rare chance to see snow in Hawaii.
To make the most of your visit, dress warmly in layers, bring a jacket, and check the weather conditions before you go.
The Mauna Kea Visitor Information Station is a great place to stop on your way up to acclimate to the altitude and learn more about the area.
Trust me, the views from the summit at sunset or under a sky full of stars are worth braving the cold.
3. Neglecting to Book Accommodations Near The Things You Want to Do
Another mistake I see often is booking accommodations without considering the location of your planned activities.
The Big Island has two main hubs: Kona on the west side and Hilo on the east side. While it’s tempting to book a stay in just one area, this can lead to a lot of unnecessary driving.
If you plan to explore both sides of the island, consider splitting your stay between Kona and Hilo. This way, you can minimize travel time and spend more time enjoying the sights.
For example, if you’re planning to visit Hawai’i Volcanoes National Park, staying in Hilo will save you a long drive from Kona.
On the other hand, if you’re interested in snorkeling at Kealakekua Bay or lounging on the beaches of Kohala, staying in Kona makes more sense.
4. Not Allowing Enough Time for Hawai’i Volcanoes National Park
Hawai’i Volcanoes National Park is one of the highlights of the Big Island, but it’s also one of the places where visitors often make the mistake of not allowing enough time.
There’s so much to see and do in the park that rushing through it can cause you to miss out on some incredible experiences.
I recommend setting aside at least a full day to explore the park. Start with the Kīlauea Visitor Center to get an overview of the park and learn about current volcanic activity.
From there, you can explore the Nahuku Lava Tube, hike the Kīlauea Iki Trail, and drive down Chain of Craters Road to see the dramatic landscapes shaped by past eruptions.
If you have more time, consider staying until after dark to see the glow from Halemaʻumaʻu Crater—it’s a sight you won’t forget. We often see it when we stay at Volcano House Hotel.
5. Assuming All Beaches Are Safe for Swimming
The Big Island is home to some beautiful beaches, but it’s important to remember that not all of them are safe for swimming.
Strong currents, sharp rocks, and the lack of lifeguards can make some beaches dangerous, especially for inexperienced swimmers.
For example, Ka Lae (South Point) is known for its strong currents, and Hapuna Beach, while generally safe, can have rough surf during certain times of the year.
Before heading to any beach, it’s a good idea to check local conditions and talk to locals or lifeguards about the safest spots to swim.
If you’re looking for family-friendly beaches with calmer waters, consider visiting Spencer Beach Park or the protected lagoons at A-Bay (Anaehoʻomalu Bay).
6. Ignoring the Cultural Significance of Sacred Sites
Hawaii is rich in cultural history, and the Big Island is home to many sacred sites that hold deep significance to the Hawaiian people.
Unfortunately, some visitors unknowingly show disrespect at these sites, which can be hurtful to the local community.
Sites like Pu’uhonua o Honaunau, also known as the Place of Refuge, and the petroglyph fields are more than just historical attractions—they are places of cultural and spiritual importance.
It’s essential to approach these sites with respect and awareness. Take the time to learn about the history and significance of the places you’re visiting, follow posted guidelines, and always stay on marked paths to avoid disturbing these precious areas.
7. Overlooking Local Food and Farmers’ Markets
One of the joys of visiting the Big Island is experiencing the local food culture, but many visitors stick to chain restaurants or resort dining and miss out on the incredible flavors Hawaii has to offer.
The Big Island’s farmers’ markets are a treasure trove of fresh produce, local delicacies, and unique products that you won’t find anywhere else.
The Hilo Farmers Market and Kona Farmers Market are two of my favorites, offering everything from tropical fruits and fresh fish to homemade jams and baked goods.
Don’t miss the chance to try local specialties like poke, malasadas, and lilikoi (passion fruit).
Exploring the markets is not only a great way to support local farmers and artisans, but it also gives you a taste of the island’s diverse culinary scene.
8. Not Being Prepared for High Altitude at Mauna Kea
Mauna Kea is the highest point in Hawaii, and its summit stands at 13,796 feet above sea level.
While visiting the summit is an unforgettable experience (like I talked about above), it’s important to be prepared for the effects of high altitude.
I’ve seen visitors experience altitude sickness because they didn’t realize how quickly the altitude changes from sea level to the summit.
Symptoms of altitude sickness can include dizziness, shortness of breath, and nausea.
To avoid this, I recommend stopping at the Mauna Kea Visitor Information Station, located at 9,200 feet, to acclimate to the altitude before continuing to the summit.
Drink plenty of water, take it slow, and listen to your body. If you start feeling unwell, it’s better to stay at the Visitor Information Station or head back down.
9. Overpacking or Underpacking for the Big Island’s Varying Weather
The Big Island’s climate can vary dramatically depending on where you are. You might be enjoying sunny beach weather in Kona, only to find yourself in a cool, misty rainforest in Hilo or freezing at the summit of Mauna Kea.
Packing only for warm, beachy weather is a mistake that can leave you unprepared for the island’s diverse conditions.
To make sure you’re ready for anything, pack layers that you can easily add or remove as needed.
Bring a light jacket or sweater for cooler areas like Hawaii Volcanoes National Park or Mauna Kea, and don’t forget rain gear if you’re planning to spend time on the Hilo side of the island, which is known for its frequent rain showers.
Sturdy, comfortable shoes are also a must for hiking and exploring the island’s rugged terrain. Here’s my Big Island packing list.
10. Missing Out on Snorkeling Due to Lack of Planning
The Big Island offers some of the best snorkeling in Hawaii, but I’ve seen visitors miss out because they didn’t plan ahead or weren’t aware of the best spots.
The island’s clear waters and vibrant marine life make snorkeling a must-do activity, whether you’re a beginner or an experienced snorkeler.
Some of the top snorkeling spots include Kealakekua Bay, where you can snorkel near the Captain Cook Monument, and Honaunau Bay (Two Step), known for its easy entry and abundant marine life.
If you’re staying in Kona, consider booking a snorkeling tour that includes equipment, guidance, and transportation to the best spots.
It’s also a good idea to check the weather and ocean conditions before heading out, as rough seas can make snorkeling dangerous.
11. Not Taking Time to Learn About the Island’s Volcanic History
Volcanic activity shapes the Big Island’s unique landscapes, and understanding this history can greatly enhance your experience.
Unfortunately, some visitors skip educational opportunities like visitor centers or guided tours and miss out on learning about the island’s geology and cultural significance.
Hawai’i Volcanoes National Park is the best place to dig into the island’s volcanic history. The park’s visitor centers offer fascinating exhibits, videos, and ranger-led programs that explain how the island was formed and the role of volcanoes in Hawaiian culture.
Another great spot is the ‘Imiloa Astronomy Center in Hilo, which explores the connections between Hawaiian culture and astronomy, offering insights into how ancient Hawaiians used the stars to navigate the oceans and the importance of volcanic activity in their spiritual beliefs.
Taking the time to learn about the Big Island’s volcanic history not only deepens your appreciation for the landscape but also provides context for the cultural practices and beliefs that are still very much alive today.
12. Assuming All Tourist Attractions Are Nearby
A common mistake many visitors make is assuming that all the major attractions on the Big Island are close to each other. In reality, the island’s attractions are spread out, and travel times can be longer than you might expect.
For example, the distance between the popular resort area of Waikoloa and Hawai’i Volcanoes National Park is about 90 miles, which can take over two hours to drive.
It’s important to plan your itinerary carefully, taking into account the time it will take to travel between destinations.
Rather than trying to see everything in one day, prioritize a few key sites each day to avoid spending too much time on the road. This way, you can fully enjoy each attraction without feeling rushed or exhausted by the end of the day.
13. Forgetting to Respect the Fragile Ecosystems
The Big Island is home to some of the most diverse and fragile ecosystems in the world. From coral reefs and rainforests to lava fields and alpine deserts, these environments are delicate and can be easily damaged by human activity.
Unfortunately, some visitors unintentionally harm these ecosystems by stepping on coral, leaving trash behind, or feeding wildlife.
To help protect the Big Island’s natural beauty, it’s important to practice responsible travel.
This includes using reef-safe sunscreen to protect coral reefs, staying on designated trails to avoid damaging native plants, and never feeding or approaching wildlife.
By following these guidelines, you can help ensure that the Big Island remains a paradise for future generations to enjoy.
Big Island Travel FAQ
How big is the Big Island, and how long does it take to drive across it?
The Big Island is the largest of the Hawaiian Islands, and it takes about 2-3 hours to drive from one side to the other, depending on your route. Driving from Kona to Hilo, for example, takes around 2 hours. It’s important to plan your itinerary with these travel times in mind to avoid feeling rushed.
What should I pack for the Big Island’s diverse climates?
The Big Island has a variety of climates, from warm beaches to cool mountain areas. It’s a good idea to pack layers, including a light jacket, rain gear, and sturdy shoes. This way, you’ll be prepared for everything from sunny days in Kona to the cooler, wetter conditions in Hilo or at higher elevations like Mauna Kea.
Is it safe to swim at all beaches on the Big Island?
Not all beaches on the Big Island are safe for swimming. Some have strong currents, sharp rocks, or lack lifeguards. Always check local conditions before swimming and opt for beaches with lifeguards, like Hapuna Beach, when in doubt.
Do I need to book different accommodations if I want to explore the whole island?
Yes, it’s a good idea to book accommodations near the areas you plan to explore. For example, if you want to visit both Kona and Hilo, consider splitting your stay between the two areas to minimize travel time and make the most of your trip.
What are some must-see spots in Hawai’i Volcanoes National Park?
Hawai’i Volcanoes National Park is full of amazing sights. Don’t miss the Thurston Lava Tube, the Kīlauea Iki Trail, and the Chain of Craters Road. Plan to spend at least a full day in the park to fully explore its unique volcanic landscapes.
What is the altitude at Mauna Kea, and how should I prepare for it?
Mauna Kea’s summit is 13,796 feet above sea level, which can cause altitude sickness. To prepare, stop at the Mauna Kea Visitor Information Station (at 9,200 feet) to acclimate, drink plenty of water, and take it slow. If you start feeling unwell, it’s best to stay at the visitor center or descend to a lower altitude.
What are some top snorkeling spots on the Big Island?
The Big Island has fantastic snorkeling spots, including Kealakekua Bay, Honaunau Bay (Two Step), and the Kapoho Tide Pools (if accessible). Plan ahead by booking a snorkeling tour or renting gear in advance to make the most of your underwater adventure.
Big Island Mistakes Wrap-Up
The Big Island of Hawaii is a place of incredible beauty and diversity, offering a wide range of experiences that you won’t find anywhere else.
By avoiding these common mistakes, you can make the most of your visit and create lasting memories without the stress of mishaps along the way.
Remember to plan your itinerary with the island’s size and travel times in mind, respect the local culture and natural environment, and take the time to fully immerse yourself in all that the Big Island has to offer.
Whether it’s stargazing on Mauna Kea, exploring the volcanic landscapes of Hawai’i Volcanoes National Park, or simply enjoying a local meal at a farmers’ market, every moment on the Big Island is an opportunity to discover something new and wonderful.
If you have any questions about planning your trip or need more tips, feel free to reach out—I’m here to help!
Mahalo for taking the time to learn about the Big Island, and I hope your adventure is as magical as this incredible island itself.
Looking for more Big Island content? Check out 10 Big Island Secrets Every Parent Must Know Before Booking Your Trip!, Where to Stay on the Big Island: Kona or Hilo?, and 13 Best Places to Stay on the Big Island with Kids!
