If you are looking for information about snorkeling in Phu Quoc, you have probably been dazzled by dozens of catchy ads. Things like “heaven on earth”, “mini Maldives”… But honestly, as someone who has lived here and run tours on the pearl island for over 10 years, I know many tourists have been disappointed because they went to the wrong spot, at the wrong time of year, or ended up at dead, bleached coral reefs.
This article was born to tell you the truth about Gam Ghi Island in Phu Quoc. We will break everything down: from whether the corals here are really as beautiful as rumored, which season has the calmest waves, to whether you should join a group tour or rent a private speedboat. After reading this, you will have a true local guide in your hands for the most worthwhile trip.
1. Tourist Frustrations: Where is the best snorkeling in Phu Quoc?
A lot of customers message us complaining: “Last year I went snorkeling in Phu Quoc and the water was murky, I couldn’t see anything but rocks”. The reality right now is that during peak season, many places take guests to industrial, crowded diving spots where the corals are trampled and ruined. Big waves and getting crammed on a boat turn the experience into a seasick nightmare.
If you are looking for the answer to where the best snorkeling in Phu Quoc is, the first name we always confirm is Gam Ghi Island in Phu Quoc (we locals often call it Dam Ngang Island). This place preserves one of the largest and most vibrant natural coral reefs. But hold off on packing your bags just yet, this island also has some stubborn “personality traits” you need to know how to handle.
2. Real Experience & Detailed Local Guide
Where is Gam Ghi Island? Which archipelago does it belong to?
Let me map it out so it is easier to picture. Gam Ghi Island in the South is located way down in the southern part of the pearl island, about a 30-40 minute speedboat ride from An Thoi port. So which archipelago does Gam Ghi belong to? It is part of the An Thoi archipelago, situated right between Mong Tay Island and May Rut Island.
Because it is quite far from shore and surrounded by other large and small islands, the water at Gam Ghi has a very distinct jade green color. You can see straight to the bottom even while sitting on the speedboat.
Are the corals at Gam Ghi Island beautiful? (Honest review)
Many people wonder what else there is to do at Gam Ghi Island besides snorkeling. The straightforward answer is: Nothing. There are no long white sandy beaches here, no swings for thousand-like photos.
But in return, snorkeling at Gam Ghi Island is an explosive multi-sensory experience. When you jump into the cool water, the salty sea smell lightly hits your nose, and opening your eyes through the diving mask reveals a massive ecosystem. The water here is very shallow (only about 1 – 3 meters). You will see colorful cabbage corals and staghorn corals right next to you, along with schools of blue and yellow parrotfish swimming around, audibly nibbling on the corals. The Gam Ghi Island snorkeling experience truly brings a raw and overwhelming feeling that no artificial aquarium can match.
- Local warning: The corals here are very shallow and the reefs are very sharp. Absolutely do not stand on the corals (it ruins the environment and will make your feet bleed). Please wear a life jacket and float your body.
Comparison scale: Gam Ghi Island and May Rut Island, should you go to Gam Ghi or Hon Thom?
Many families hesitate when choosing a route. Here is a quick comparison based on our experience:
- Gam Ghi Island: 100% for natural coral snorkeling lovers. No beach for sunbathing or for young kids to play in the sand.
- May Rut Island: Smooth long sandy beach, calm water, and chill coconut tree swings. Extremely suitable for families with elderly people, children, or those who love taking photos. If you want to know how beautiful this beach is, you can read more May Rut Island reviews here.
- Hon Thom: This is an entertainment complex (water park, cable car), not a natural snorkeling spot.
=> Conclusion: Do not just pick 1 out of 3, combine them! Usually, we design the itinerary to snorkel at Gam Ghi Island first, then head over to May Rut for a fresh water rinse, lunch, and rest.
Should you visit Gam Ghi Island on your own or take a tour?
Obviously, you cannot swim to the island yourself! The concept of visiting Gam Ghi Island independently here means you go to the port yourself and rent a private speedboat.
- Independent trip (Private speedboat rental): Fits large family groups (5-6 people or more). You control the diving time and do not have to wait for anyone. You can proactively visit islands as you like. Check out the updated private speedboat rental prices to balance your budget.
- Join a group tour (South Island speedboat tour): Fits smaller groups (2-4 people). The advantage is cost optimization, covering everything from hotel transfers and island lunch to snorkeling gear. Usually, you will take the Phu Quoc 4 island tour or 3 island tour to visit this Gam Ghi spot.
As for the Gam Ghi Island tour price, it ranges from 650,000 VND to 850,000 VND per person (~$26 – $34 USD) depending on whether you have a seafood lunch on the island. You can check our latest 3 island tour departure schedule to get an overview of the itinerary.
3. Weather & Best Season to Visit Gam Ghi Island
You cannot just jump on a speedboat and expect beautiful corals! The weather determines 80% of your experience.
- Best season for Gam Ghi Island (November to April next year): This is the most accurate answer for which month is best to visit Gam Ghi. During this time, the South Island sea is as calm as a millpond, and the water is so clear you can see fish while standing on the boat.
- Phu Quoc South Wind Season (May to October): At this time, the waves at Gam Ghi Island are quite large, and the water gets murky from stirred-up sand. If you go during this season, experienced speedboats (like us) will flexibly change the diving spot to Mong Tay Cape or another coral peninsula sheltered from the wind to ensure safety and a good experience for guests. Do not stubbornly try to snorkel at Gam Ghi when the waves are big, it is very easy to get seasick and hit the rocks.
4. Preparation Guide to “Survive” & Enjoy
To have your own complete Gam Ghi Island experience, pin these hard-learned tips right away:
- What to bring/wear: Wear your swimsuit from the hotel, with a light jacket or maxi dress outside so you can quickly take it off and dive right in on the speedboat.
- Protect the environment & yourself: Make sure to use reef-safe sunscreen (free of Oxybenzone & Octinoxate) or wear a long-sleeved rash guard when diving.
- Water shoes: Invest in a pair of light water shoes to avoid getting your feet cut by rocks and oyster shells. This is a real lifesaver!
- Seasickness pills: Take them 30 minutes before boarding the speedboat if you easily get motion sickness. Even though riding the speedboat is quite smooth, when it stops and drops anchor to snorkel, the bobbing boat can easily make you throw up.
5. Final Words from a Local
Gam Ghi Island is truly a treasure of the Phu Quoc ocean. Whether you choose a lively group tour or rent a private speedboat, as long as you go in the right season with a dedicated guide, you will definitely get real-life footage more vivid than what is on the internet. If you are still unsure about how to arrange a reasonable itinerary to avoid crowds, feel free to check out our tour routes for the best options.
