Department of Parks and Recreation Ka ʻOihana Mālama Pāka a me nā Hana Hoʻonanea
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Parks and Recreation Online System (PROS) link to registration software

(Click the PROS image above to access the online reservation system for the Hanauma Bay Nature Preserve. *Hawai‘i residents with valid identification may access the nature preserve without a reservation from 6:45 a.m. to 9 a.m. Wednesdays through Sundays*) 

Hanauma Bay Nature Preserve, one of the most spectacular natural resources in Hawaii, is reaping the benefits of over a decade of moves to re-establish its pristine marine ecosystem. Recognizing the damage done by years of neglect and abuse by allowing some three million visitors annually, the City and County of Honolulu in 1990 laid out a plan to restore Hanauma to a clean, healthy state by reducing the number of visitors, establishing an education program, and instituting supportive restrictions.

  The culmination of the protection and preservation efforts are the major upper and lower bay facility improvements, the heart of which is the award-winning Marine Education Center, that opened in August 2002. Hanauma now has a site where its education program flourishes. A short video welcomes residents and visitors, encouraging them to join staff and volunteers as stewards of this precious gift of Hanauma and other living reef environments they may visit.

  Not a "beach park" for beach sport, but a Nature Preserve dedicated to safeguarding the fragile marine life in the Bay, Hanauma is the first Marine Life Conservation District in the State. We welcome you to be a part of our effort to protect and preserve the Bay.Click here to access the Hanauma Bay Strategic Plan - August 2022 Update

Hanauma Bay Education Program

Hanauma Bay Education Program Website QR code

University of Hawaii Sea Grant Logo

 The award-winning Hanauma Bay Education Program is  administered by the University of Hawaiʻi Sea Grant  College Program. Approximately 800,000 annual visitors  to Hanauma Bay are educated on the value of marine resources and reef etiquette. A strong team of volunteer docents make this significant education accomplishment  possible. The Hanauma Bay Education Program also  educates visiting schools and hosts marine and conservation related evening presentations for the  public. Scan the QR code to the right to access their  website for more information, or click here. 

 

Carrying Capacity Surveys

Five-year Summary Published in July 2023 is available by clicking here.

Hanauma Bay Carrying Capacity Report Year 6 Photo

 Click picture above for the "Carrying Capacity Survey 6th Annual Report 2023 - 2024"

5th Annual Report: 2022 - 2023 please click here

4th Annual Report: 2021 - 2022 please click here

3rd Annual Report: 2020 - 2021 please click here

2nd Annual Report: 2019 - 2020 please click here

1st Annual Report: 2018 - 2019 please click here

 

Attendance Logs

Attendance Log: January 2024 - March 2024 click here

Attendance Log: January 2023 - Decdember 2023 click here

Attendance Log: December 2020 - December 2022 click here

 

Book your snorkel rental!

Scan the QR code below or click here to book your snorkel rental at Hanauma Bay.

Hanauma Bay Snorkel Concession QR Code

The snorkel concession is open from 7 a.m. until 3 p.m., Wednesdays through Sundays. 

 

 

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