Explore Hilo’s Remote Tropical Reefs: A 2 Tank Boat Dive Adventure
Difficulty
challenging
Duration
4 hours
Fitness Level
Good cardiovascular fitness and ability to manage moderate physical exertion are necessary to handle multiple dives and boat transfers.
Overview
Dive into the vibrant underwater world of Hilo Bay with this 4-hour boat dive exploring remote reefs and volcanic formations. Spot spinner dolphins, humpback whales, and discover pristine marine habitats far from the crowds.
2 Tank Boat Dive - Hilo's Remote Tropical Reef
4 hours
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Adventure Photos
About This Adventure
Embark on an unforgettable 4-hour dive tour around Hilo Bay, exploring remote sites like Mauna Kea Crater and the scenic Hamakua Coast. Experience unique underwater landscapes, vibrant marine life, and the chance to see spinner dolphins and breaching Humpback Whales during winter. Perfect for seasoned divers seeking adventure!
Hilo's Remote Reef Ridge 2 Tank Boat Dive
Duration
4 hours
About
Experienced divers who have completed at least 15 dives, will particularly enjoy this new dive tour. (Divers whose last dive was more than 2 years ago, please contact us to schedule a refresher course).
We are venturing out to new remote locations around Hilo Bay, only accessible by boat. You'll enjoy sites such as Mauna Kea Crater, cascading waterfalls, scenic Hamakua Coast, abandoned plantation sugar mill built in the 1920's and occasionally spinner dolphins that catch a ride on our wake. The underwater topography is a particularly unique experience with pinnacles, shelfs, canyons, lava tubes, sea life indigenous to the Hawaiian Islands, and healthy coral reefs.
During the winter months, you may even catch a glimpse of breaching Humpback Whales and snow capped crater.
Adventure Tips
Check Weather and Sea Conditions
Sea conditions can change rapidly; check local forecasts to ensure a safe and comfortable dive experience.
Bring Reef-Safe Sunscreen
Protect marine life by using sunscreen that doesn’t harm coral reefs.
Stay Hydrated Before Diving
Drinking plenty of water prior to your dives helps prevent dehydration underwater.
Use Dive Flags When Surfacing
Ensure the boat is aware of your location by surfacing near the designated dive flag.
Local Insights
Wildlife
- Spinner dolphins
- Humpback whales
History
Hilo is one of Hawaii’s oldest towns and has long been a focal point for native Hawaiian marine culture.
Conservation
Dive operators emphasize sustainable practices including reef-safe sunscreen and minimizing touch to preserve fragile marine ecosystems.
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Adventure Hotspots in Hilo
Frequently Asked Questions
Recommended Gear
Scuba Regulator and BCD
Essential for safe breathing and buoyancy control under water.
Wetsuit (3mm to 5mm)
Provides thermal protection in cooler winter waters and against abrasions.
winter specific
Surface Marker Buoy (SMB)
Important for signaling your position to boats during ascent and safety stops.
Underwater Camera
Capture vibrant marine life and underwater landscapes on your dives.