GAH Blog

Is Cage-Free Shark Diving Right for You?

This first-time guide explains all you need to know, and why many guests find cage-free shark encounters more peaceful than scary. For many visitors to Hawaiʻi, the idea of swimming near sharks can feel intimidating. Movies and myths often paint sharks as aggressive,...

Is Shark Diving Worth the Money?

(Spoiler: It is!) When planning your trip to the beautiful island of Oahu, you may wonder what the highlights of the trip will be. What are the main events that you’ll remember for a lifetime? After all, you want this to be an unforgettable trip! One activity that all...

Shark Cage Diving in Oahu

What if the key to happiness was as simple as clicking a button? Believe it or not, 97% of people report that planning a vacation makes them happier. In the shadow of stressful world events and the COVID-19 pandemic, everyone is out there hoping to live a little. What...

Swim With Sharks in Hawaii: A Guide

What if you could help preserve a species while having the time of your life? That's what happens when you swim with sharks in Hawaii. First of all, having your own shark encounter is the kind of thing you'll never forget. And you can be sure that your friends and...

The Significance of Sharks in Native Hawaiian Culture

Sharks, as we know them today, first evolved around 150 million years ago during the Jurassic Period. Ever since then, sharks have been the apex predator of the ocean and have been known to be very dangerous as well as incredible and majestic. Native Hawaiian...

Shark Myths: The Truth About These Beautiful Creatures

There are over 500 shark species across the world. Yet, there is so little we know about these magnificent, and sometimes peculiar creatures. The idea of shark attacks has made us fearful of the ocean, but they don't give us a full understanding of...

The Fascinating Story of Humpback Whales in Hawaii

Did you know that the Monarch butterfly can cycle through up to five generations in one year’s migration? At the opposite end of the spectrum, North Pacific humpback whales complete the same migration every year of their lives. That means the oldest among them could...

Reasons to Take a Shark Diving Tour on the North Shore of Oahu, Hawaii

Approximately 10% of all known shark species live in Hawaii’s waters. That's 40 different types of sharks! The archipelago's bountiful coral reefs provide the perfect home for these creatures. The islands' waters are even a popular mating destination! Does that mean...

All About Galapagos Sharks

One of the most common shark species spotted on our tours is the Galapagos shark! This energetic and inquisitive species is part of the Requiem shark family and can be found worldwide, including in Hawaii, where it resides seasonally. These sharks thrive in clear,...

All About Tiger Sharks

Have you always wanted to see a tiger shark? Maybe yes, maybe no. While they are never guaranteed on our tours, we are always stoked when a tiger drops by to say hi. Tiger sharks tend to stay in deep waters that line the reefs of Hawaii but have been seen in fairly...