Have you ever wondered about the things you should never do when snorkeling in Maui? If so, you’re in luck with this blog post!
Snorkeling in Maui is a breathtaking experience for most first-time snorkelers. The rush of emotions that comes over you as you enter the waters at Molokini Crater is something that you will never forget. The beauty of marine life and the freedom that you feel floating on the surface will be difficult to replicate. But with great opportunity comes great responsibility!
Here are the Top 10 Things You Should Never Do When Snorkeling in Maui at Molokini Crater and around other various snorkeling locations in Hawaiʻi. Actually, there are many more things you should never do while snorkeling in Maui, but here are what we believe are the Top 10!
Top 10 Things You Should Never Do When Snorkeling in Maui
1. Never Make Contact With Any Marine Life At Any Time
Encountering a Hawaiian green sea turtle up close is an incredibly exciting experience, and it’s natural to feel an impulse to reach out and touch it! We understand that urge completely. However, we must prioritize the long-term health of our marine ecosystem. To ensure that future generations can witness the beauty of these majestic creatures, we need to respect their space.
Human contact can disrupt their natural behaviors, potentially spreading harmful bacteria or causing additional stress. By resisting the temptation to touch sea turtles or any other marine life, we contribute to their well-being and help preserve the delicate balance of Maui’s marine environment. Let’s work together to protect these animals and ensure their continued presence in our oceans!
And never stand on or grab the coral. Coral reefs are living animals, and even a single kick or step can break or kill them. Keep your fins up, float horizontally, and avoid touching the reef with your hands or feet.
2. Never Throw Anything Into The Water
We all understand the importance of keeping our oceans clean, and that means more than just avoiding obvious trash. It’s crucial to remember that even seemingly harmless items, like food scraps or drink remnants, should never be thrown into the sea. While some materials might be labeled ‘biodegradable,’ that doesn’t mean they disappear instantly or without consequence in the ocean’s delicate ecosystem!
Even the smallest piece of food can disrupt the natural balance, attracting certain species while potentially harming others. It can introduce foreign bacteria, alter feeding patterns, and negatively impact the overall health of the marine life in the region. Let’s be mindful of every item we bring on board and ensure that nothing, not even a crumb, enters the ocean. Our collective effort to protect these waters makes a significant difference.
3. Never Feed The Whales Or Fish
Imagine the thrill of being surrounded by vibrant fish and curious sea creatures! It’s tempting to share your snacks and see them gather, but please resist the urge. Introducing food into the water, even if it seems like a small treat, can have significant and unforeseen consequences. It disrupts the natural feeding patterns of marine animals, making them dependent on handouts rather than their natural food sources.
This can lead to nutritional deficiencies and health problems. Additionally, foreign food can introduce invasive species or bacteria, upsetting the delicate balance of the ecosystem. Please enjoy your snacks on board and dispose of any leftovers properly. Let’s keep our marine environment healthy and thriving by remembering that if you can’t eat it, trash it!
4. Don’t Rush - Swim Smoothly
If you’re new to snorkeling, you might think that kicking and splashing like crazy will get you around faster. But trust us, the underwater world is all about taking it slow and steady! Think of it like this: the smoother your movements, the more you become one with the water, gliding effortlessly like a graceful sea turtle.
First time snorkeling? Our Maui Snorkeling for Beginners guide explains breathing, flotation, and beginner‑friendly beaches step by step.
Fast, jerky movements create more resistance, slowing you down and depleting your energy. So, relax those muscles, take long, slow strokes, and breathe deeply. The more you chill out, the faster and farther you’ll glide through the water. Plus, you’ll have way more energy to enjoy the fantastic underwater scenery!
Tip: Never snorkel alone. Even in calm, clear water, always snorkel with a buddy or in a supervised group. If something feels off, a strong current, a gear problem, or shortness of breath, having another person with you is one of the most significant safety advantages you can give yourself.
Never ignore bad conditions or brown water. Check Maui’s wind, swell, and water quality using the official resources in our Maui Snorkel Conditions 101 guide. Avoid any area with brown water after rain or with posted hazard flags.
5. Don’t Ignore Your Fellow Passengers When On A Snorkeling Boat In Maui
It’s incredible how a simple ‘hello’ can instantly brighten someone’s day! And let’s be honest, striking up a conversation takes way less effort than awkwardly avoiding eye contact. Plus, on our snorkeling tours, you’ll be spending a few hours with the same awesome people, sharing an incredible experience. Why not break the ice and make some new friends?
You might be surprised at the connections you make and the stories you share. Everyone’s already excited to explore Maui’s underwater world, so embrace the good vibes and spread the aloha spirit! Who knows, you might even find a snorkel buddy for life!
Beyond making friends, chatting with your fellow passengers is a great way to find a snorkel buddy. Agree to keep an eye on each other in the water and check in every few minutes; that simple step is one of the most powerful safety tools you have.
Boat tip: You may hear the crew say, “No whistling on the boat.” It’s an old sailing superstition that also protects clear communication - here’s why: No Whistling on a Boat (explained).


