Mermaid Swimming: 10 Unmissable Spots for 2026
mermaid
Shutterstock-Andrea_Izzotti
If you are dreaming of crystal-clear water, a tail flowing behind you, and the quiet thrill of slipping beneath the surface, 2026 is the year to plan your next mermaid swimming trip. The best mermaid swimming spots give you clear water, manageable conditions, and space to move with control instead of fighting waves or crowds.
From tropical reefs in Bali, Koh Tao, and the Red Sea to warm training pools, sheltered lagoons, waterfalls, protected bays, and a Mexican cenote, each of these mermaid swimming locations brings the fantasy to life in a different way.
Explore the details below to choose a mermaid swimming experience that fits your skills and travel plans.
Table of Contents:
-
1. Mermaid Swimming in Bali, Indonesia
-
2. Y-40 The Deep Joy, Montegrotto Terme, Italy
-
3. Mermaid Swimming on Koh Tao, Thailand
-
4. Mermaid Swimming in the Blue Lagoon, Ölüdeniz, Turkey
-
5. Mermaid Swimming in Soma Bay, Hurghada, Egypt
-
6. Giola Lagoon, Thassos, Greece
-
7. Kawasan Falls Main Pool, Cebu, Philippines
-
8. Mermaid Swimming at Shelly Beach, Manly, Sydney, Australia
-
9. Kealakekua Bay, Hawaii, USA
-
10. Cenote Carwash, Tulum, Mexico
-
Planning a Responsible Mermaid Swimming Trip
-
Dive Deeper
Bali offers the kind of scenery that makes you want to slow down and stay underwater a little longer. Around the island, clear tropical water, volcanic rock formations, and colorful reef scenery create a stunning backdrop for mermaid swimming. Sheltered bays can make mermaid swimming feel calm and relaxed. More exposed parts of the coast are better suited to mermaids with stronger open-water skills.
What really stands out is the feeling of being surrounded by nature at every moment. You might start the day with a view of palm trees and volcanoes in the distance, then spend the afternoon floating through warm blue water filled with tropical marine life. The contrast between Bali's vibrant culture above the surface and its peaceful underwater world makes every session feel like part of a much bigger adventure.
Before you book, explore Breeze – North Bali Ocean Resort on Scubago, an SSI-affiliated center in North Bali where Mermaid is available as part of the training program.
ssi_wei_shang
Y-40 feels like stepping into a warm, silent studio built entirely underwater. The purpose-built pool reaches 42.15 meters (138 feet) and was designed for freediving and training. The water stays at around 32–34°C (90–93°F), visibility is crystal clear, and no waves or currents interrupt your movement.
That control makes Y-40 a fantastic choice for technique, photography, and skill-building. Selected SSI Freediver sessions at Y-40 are organized by L'Aquila di Mare, an SSI Instructor Training Center with Freediving and Mermaid programs. Book in advance and check the current requirements for mermaid-tail sessions. Here, you can focus on how your tail moves instead of what the weather is doing.
Koh Tao is surrounded by small tropical bays where calm, warm water meets colorful coral reefs. Many of the island's beaches slope gently into the sea, creating well-suited conditions for mermaid swimming close to shore.
Early in the morning, the water often becomes incredibly smooth, reflecting the green hills surrounding the coastline. With coral gardens, rocky formations, and crystal-clear water all around the island, every swim feels like stepping into a tropical postcard.
The combination of clear water, tropical scenery, and a strong underwater culture makes it easy to understand why the island appeals to mermaids and freedivers.
If you are looking for a place where training, exploration, and island life come together, Koh Tao is hard to leave behind.
Mermaids who want to combine island time with structured training can take the SSI Mermaid program at Koh Tao Scuba Club.
Want your look to match the setting? Explore SSI's mermaid costume ideas for every style and see how practical design can shape your underwater character.
Mermaid swimming in clear tropical water above a reef in Bali
The Blue Lagoon in Ölüdeniz lies behind a sheltered curve of coast, where calm water meets a pale sandy bottom and mountains rise around the bay. The scene already looks cinematic before a mermaid tail enters the water. Shallow areas make it inviting for beginner mermaids practicing with a buddy.
Because the lagoon sits within a protected nature area, local entry and activity rules apply. Check current conditions before using a tail, choose a quiet time of day, and stay within water that suits your ability. When the surface is still, even a slow turn or a simple sweep of the tail can look beautifully effortless.
Hurghada and nearby Soma Bay feel like a natural playground for mermaids. Crystal-clear water, vibrant coral gardens, and endless shades of blue create a setting that feels almost designed for mermaid swimming. As sunlight dances across the reef below, colorful fish weave through the corals and turn every swim into a living underwater scene.
The Red Sea stays comfortably warm for much of the year, and the clear water lets the colors of the reef shine. With every slow sweep of the tail, it becomes easy to forget the world above the surface and simply enjoy the magic below.
At Club Ras Soma Diving Center, an SSI Instructor Training Center in Soma Bay, mermaids can build their skills with professional guidance before exploring the Red Sea.
ssi_wei_shang
The next stop takes us to Thassos, Greece, where Giola Lagoon looks as though the coastline has carved a turquoise pool into golden rock. Filled with clear seawater, the shallow basin, around 3 meters (10 feet) deep, creates a bright setting for mermaid swimming and photography.
Reaching Giola requires a short walk over uneven ground, so pack light and wear suitable shoes. Calm weather matters here, as waves can spill over the rock edge and quickly change the pool.
Farther east, Kawasan Falls brings a completely different mood. Surrounded by jungle, the main pool glows turquoise, while filtered light softens the water until it looks almost unreal. Freshwater, dense greenery, and the white rush of the falls create a natural fantasy scene.
The clear freshwater creates a beautiful setting for controlled movement and breathwork.
Arrive early to enjoy a quieter atmosphere, because Kawasan is popular with travelers and locals. With fewer swimmers around, the filtered light and vivid color make every slow turn of the tail feel like a scene from a dream.
Interested in professional mermaiding? Read Pro Mermaids: The Skills You Need to Teach, Lead, and Inspire for a closer look at safety awareness, leadership, and performance.
Shelly Beach is one of the calmest ocean entry points near Sydney, with a protected bay, minimal current, and easy shore access. The water starts shallow and gradually deepens, giving beginner and intermediate mermaids room to build confidence in the ocean.
Fish, rays, and occasionally larger marine species move through the bay, adding something new to every swim. Facilities nearby make the location especially convenient. For safe, ocean-based mermaid swimming close to the city, Shelly Beach is a strong choice.
Kealakekua Bay offers incredibly clear water and vibrant coral reefs. Shallow snorkeling areas lead into deeper sections around 10–20 meters (33–65 feet), giving mermaids flexibility for different swimming styles. On a calm morning, the smooth surface and colorful reef below create a beautiful setting for mermaid swimming.
Access requires either a hike or a permitted boat, which helps limit crowds. Respect the Marine Life Conservation District rules and avoid touching coral or marine life.
Cenote Carwash is one of the more open and accessible cenotes near Tulum, with shallow areas and deeper sections reaching about 14.5 meters (48 feet). In the clear freshwater, shafts of sunlight break through the surface and drift into the blue below, turning every slow movement into a scene that feels almost unreal. As you move through them, the light shifts across your tail, and the cenote seems to glow around you.
The calm surface makes it ideal for practicing breath control and flowing movement through the water. Entry is straightforward but always swim or dive with a buddy and remain in the open-water area. The cavern and cave sections require specialized training. This makes the open section a beautiful introduction to cenote-based mermaid swimming without entering an overhead environment.
Explore Scubago's Tulum diving guide to find local professionals and plan your visit.
shutterstock-toporkova
Good mermaid swimming safety begins before you enter the water. Clear water and perfect light may look inviting, but they do not show a changing tide, a sudden current, or local rules for tails and monofins. Check conditions, access regulations, and protected-area guidelines before entering the water. Respect marine life, avoid touching wildlife, and choose eco-conscious operators whenever possible.
Before taking your tail into natural water, the SSI Mermaid program helps you build breath control, flowing movement, equipment awareness, and safer habits. For open water mermaiding, SSI Ocean Mermaid training adds open-water condition assessment and safety procedures under professional guidance.
For international mermaid travel, review insurance and cancellation protection before you book. SSI partner DiveAssure offers dive and travel insurance options. Confirm directly whether your chosen plan covers the activities in your mermaid itinerary.
Use the SSI Center Locator to find a Mermaid Professional or Training Center near home or your next destination.
With the right training and respect for the ocean, mermaiding becomes more than a beautiful moment in the water. It becomes a meaningful way to move through the underwater world while helping protect it for the mermaids who will follow.