
Hanauma Bay Nature Preserve Honolulu
A protected marine sanctuary within a volcanic crater, offering world-class snorkeling with vibrant coral and diverse sea life.

Highlights
Must-see attractions
Social
From TikTok & Reddit
Best Time
Fewer crowds, better visibility

Hanauma Bay Nature Preserve Honolulu
Best Time
Fewer crowds, better visibility

Highlights
Must-see attractions
A protected marine sanctuary within a volcanic crater, offering world-class snorkeling with vibrant coral and diverse sea life.
"Absolutely worth seeing and the beach is gorgeous!!"

🎯 Book Reservations ASAP
Reservations fill up fast! Be online at 7 AM HST, 2 days prior to your desired visit.
🤿 Reef-Safe Sunscreen is Key
Protect the coral! Only use sunscreen labeled 'reef-safe'.

Highlights
Discover the most iconic attractions and experiences

Vibrant Coral Reefs
Underwater
Explore a kaleidoscope of colorful coral formations teeming with hundreds of tropical fish species.

Abundant Marine Life
Underwater
Encounter graceful sea turtles (Honu), vibrant parrotfish, and a dazzling array of other marine creatures.

Pristine Beach Setting
Shoreline
Relax on a beautiful crescent-shaped beach within a volcanic crater, offering calm waters for swimming.
Plans like a pro.
Thinks like you
Planning Your Visit
Secure Your Spot Early
Respect the Reef
Best Times
Insider Tips
from TikTok, Instagram & Reddit
🎯 Book Reservations ASAP
Reservations fill up fast! Be online at 7 AM HST, 2 days prior to your desired visit.
🤿 Reef-Safe Sunscreen is Key
Protect the coral! Only use sunscreen labeled 'reef-safe'.
🚶♀️ Walk, Don't Stomp!
Never stand on or touch the coral. It's a living ecosystem!
🤿 Avoid Full-Face Masks
These can be dangerous in ocean currents. Stick to traditional snorkel gear.
Tips
from all over the internet
🎯 Book Reservations ASAP
Reservations fill up fast! Be online at 7 AM HST, 2 days prior to your desired visit.
🤿 Reef-Safe Sunscreen is Key
Protect the coral! Only use sunscreen labeled 'reef-safe'.
🚶♀️ Walk, Don't Stomp!
Never stand on or touch the coral. It's a living ecosystem!
🤿 Avoid Full-Face Masks
These can be dangerous in ocean currents. Stick to traditional snorkel gear.
💧 Bring Water & Snacks
Stay hydrated and fueled. There's a small deli, but packing your own is recommended.
☂️ Consider Shade
Umbrellas or shade tents are great for comfort on the beach.
What Travellers Say
Reviews Summary
Hanauma Bay is celebrated for its stunning natural beauty and exceptional snorkeling opportunities, offering a chance to see a wide array of marine life. Visitors consistently praise the vibrant coral reefs and the abundance of fish. However, the strict reservation system and the sheer volume of visitors can be challenging, and some express frustration with others not respecting the delicate ecosystem.
"Beautiful beach with plenty of reef. Got snorkeling gear and was able to see so many varieties of fish even on a very windy day. Felt like we had a better snorkeling experience on left side of the beach. There’s a store where you can rent all the snorkeling equipment you need. Reservations highly recommended."
Akash
"Beautiful nature preservation on Oahu. Amazing location for snorkeling! Extremely busy so you have book your registration spots online 2 days in advance or visit in person before 7am the day of just to have a chance at getting in! The earlier you get in, the longer you can stay as they close at 3pm. A must visit if you can get in!"
Philip Chao
"Good and safe place for snorkeling. Reservations are in place, book early and on time. There is parking fee as well. Saw beautiful fishes but not much as in Shark’s cove. There is a shop to rent out snorkel gears, price ranges from 10-20$. The depth increases as you go away from the beach so it is not random."
shashank panchal
What People Like
What People Dislike
Frequently Asked Questions
🚇 🗺️ Getting There
Hanauma Bay is located on the southeastern coast of O'ahu, about 10-11 miles east of Waikiki. You can drive there (parking is limited and has a fee), take a taxi or rideshare service, or utilize tour operators that often include transportation. Public bus routes are also available, though they can be time-consuming.
Yes, parking is available but can be limited, especially during peak times. There is a parking fee for non-residents. Arriving early is recommended to secure a spot.
Yes, rideshare services are a convenient option for getting to Hanauma Bay, especially if you don't have a rental car. Some visitors have found it easier to get dropped off and picked up by rideshare than to find parking.
Several tour companies offer shuttle services to Hanauma Bay, often as part of a snorkeling package. This can be a good option if you want to avoid the hassle of parking and reservations.
From Waikiki, driving or taking a taxi/rideshare are the most direct options. Public buses are available but take longer. Many visitors opt for organized tours that include transportation from Waikiki hotels.
🎫 🎫 Tickets & Entry
Reservations are required and can be made online exactly 48 hours in advance at 7 AM HST. Spots fill up extremely quickly. Alternatively, you can try for walk-up tickets by arriving in person before 7 AM, though this is not guaranteed.
The entry fee for non-residents is $25 per person. Hawaii residents, children under 12, and U.S. military personnel and their dependents may have free or reduced admission.
Hanauma Bay is free for Hawaii residents, children under 12, and U.S. military personnel and their dependents. There are no general free admission days for tourists.
Hanauma Bay typically opens around 6:00 AM or 6:45 AM and closes at 3:00 PM. It is closed on Mondays and Tuesdays for conservation efforts.
Yes, all visitors must watch a short educational video about marine conservation and park rules before proceeding to the beach.
🎫 🐠 Onsite Experience
Hanauma Bay is generally considered good for beginners due to its calm, shallow waters within the bay. However, it's crucial to stay aware of currents and never stand on the coral. Beginners who are not strong swimmers should exercise extreme caution or consider guided tours.
You can see a wide variety of tropical fish, including parrotfish, butterflyfish, and triggerfish. Green sea turtles (Honu) and Hawaiian monk seals are also frequent visitors.
Yes, snorkeling gear, including masks, snorkels, fins, and life vests, is available for rent at Hanauma Bay. You can also bring your own gear.
Key rules include not touching or standing on coral, using only reef-safe sunscreen, not feeding the fish, and respecting the wildlife. An educational video covers all rules.
Mornings generally offer better visibility and fewer crowds. Visibility can be affected by wind, surf, and recent rainfall.
🍽️ 🍽️ Food & Dining
There is a small deli at Hanauma Bay that offers snacks and drinks. However, many visitors recommend bringing your own food and water to save money and have more options.
Yes, you are welcome to bring your own food, snacks, and drinks. Coolers are permitted, making it a great option for a picnic lunch.
For local plate lunches and other casual dining options, consider exploring eateries in the nearby Hawaii Kai area or heading back towards Honolulu.
📸 📸 Photography
Yes, photography and videography are allowed. However, it's important to be mindful of other visitors and the environment. Underwater cameras or waterproof phone cases are highly recommended for capturing marine life.
Using a waterproof phone case or a dedicated underwater camera is ideal. Ensure your device is properly sealed to prevent water damage.
While general photography is permitted, be respectful of others and avoid intrusive behavior. Drones are typically not allowed in protected nature preserves.
For Different Travelers
Tailored advice for your travel style
👨👩👧 Families with Kids
To make the most of your family visit, aim for an early morning slot to avoid the biggest crowds and enjoy the calmest waters. Ensure children understand the importance of not touching the coral and respecting the marine animals. The educational video shown before entry is a great way to prepare kids for the experience and instill a sense of environmental responsibility.
💰 Budget Travelers
If you have your own snorkeling gear, you can avoid rental fees. However, if you need to rent, factor that cost into your budget. The experience of seeing the diverse marine life is often considered well worth the cost for many visitors.
📸 Photography Enthusiasts
Remember to be respectful of other visitors and the environment while taking photos. Avoid using flash photography that might disturb the marine animals. The educational video at the entrance provides important context about the ecosystem, which can enhance your appreciation and photographic subjects.
Deep Dives
In-depth insights and expert knowledge
Navigating Hanauma Bay Reservations
An alternative to the reservation scramble is booking a guided tour. These tours often include transportation and admission, removing the stress of securing tickets yourself. While more expensive, they can be a worthwhile option for those who prioritize convenience or are visiting during peak seasons when reservations are exceptionally difficult to obtain. The official Hanauma Bay website also lists tour operators, providing a centralized resource for these options.
It's also worth noting that Hanauma Bay is closed on Mondays and Tuesdays to allow the marine ecosystem to recover. Planning your visit for a weekday outside of these closures can slightly improve your chances of securing a reservation or finding fewer crowds.
Protecting Hanauma Bay's Marine Ecosystem
Another essential aspect of conservation is the use of reef-safe sunscreen. Traditional sunscreens contain chemicals that are harmful to coral reefs and marine life. Look for sunscreens that are 'oxybenzone-free' and 'octinoxate-free'. This simple switch makes a significant difference in protecting the delicate balance of the bay's ecosystem. Visitors are also encouraged not to feed the fish or disturb any wildlife they encounter.
By adhering to these guidelines, visitors contribute to the long-term health and beauty of Hanauma Bay, ensuring it remains a vibrant snorkeling destination for generations to come. The community's collective effort in respecting the environment is what makes this natural wonder so special.
Snorkeling Safety for Beginners
For those new to ocean swimming, it's recommended to stay close to shore and within designated swimming areas. Pay close attention to any lifeguard instructions and be aware of the water conditions, including tides and any potential currents. If you feel uncomfortable or unsure, it's always best to err on the side of caution and limit your time in the water or opt for a guided tour where you can receive instruction and supervision.
Remember, the beauty of Hanauma Bay lies in its marine life and coral formations. By prioritizing safety and respecting the environment, you can have a memorable and enjoyable snorkeling experience.
Social
from TikTok, Instagram & Reddit