Sources · Destination Guide

O'ahu, Hawai'i

Wrecks off Waikiki, lava caverns out west, and summer shore-diving windows up north

Updated Oct 30, 2025 • 24 sources

Research Sources

Destination Guide Sources For O'ahu, Hawai'i

Reference links used to build and maintain this guide.

24 sources • Updated Oct 30, 2025

Written by DiveJourney. Built from public sources and local operator knowledge. Last updated Oct 30, 2025.

Research Sources

Reference links used to build and maintain this guide.

24 sources • Updated Oct 30, 2025

Written by DiveJourney. Built from public sources and local operator knowledge. Last updated Oct 30, 2025.

- Spot page and slug

Hawai'i DLNR - Ocean Stewardship User Fee - USD $1 conservation fee on permitted ocean activities

DLNR - OSUF Brochure (2025) - Program details and start date

NOAA - Marine Wildlife Viewing Guidelines PDF - Summary rack card with 10 ft turtle & 50 ft seal recommendations

DAN - Emergency Assistance - DAN 24-7 emergency hotline

HNL Visitor Information Program - On-site assistance hours and locations

TheBus - Rider Rules - Baggage rules and rider tips

Honolulu DTS - Adult Fares and Caps - Single fare, day cap, and pass pricing

DLNR DOBOR - Protecting Marine Species - State guidance on wildlife distances and reporting