CREATING UNFORGETTABLE OCEAN ENCOUNTERS
Forge Powerful Ocean Encounters
Dive into the wild. Swim alongside humpback whales, sharks, and marine giants in some of the most breathtaking waters on Earth. Aqua Alchemy’s expertly guided expeditions offer immersive, transformative experiences in Tonga, Australia and beyond.
CREATE YOUR ENCOUNTER
VAVA’U TONGA
DREAM OF SWIMMING WITH HUMPBACK WHALES?
Experience the magic of swimming with humpback whales in Tonga’s crystal-clear waters - an intimate, awe-inspiring connection with nature.
EUA, TONGA
Dive into raw, unspoilt nature - swim with whales & Sharks, reconnect with the wild in Tonga’s best kept secret.
HUMPBACK WHALES & PELAGIC SHARKS
Level 1 PADI Freediving course
FIND PEACE AND STILLNESS EXPERIENCING LIFE UNDERWATER ON A SINGLE BREATH
CHOSE YOUR ADVENTURE
VAVA’U TONGA
AUGUST 2026
$4,700 USD
7 Days, 6 Nights
In-water wildlife experiences
Max 7 Guests
5 Boat Days
PADI Level 1 or 2 Freediver Certification on request
Whale Education
Expedition Merch
+ MORE
EUA, TONGA
7 Days, 6 Nights
In-water wildlife experiences
Max 7 Guests
5 Boat Days
PADI Level 1 or 2 Freediver Certification on request
Whale Education
Expedition Merch
+ MORE
OCTOBER 2026
$4,300 USD
LEVEL 1 PADI FREEDIVING COURSE
Day 1: Theory + Pool Session
Introduction to freediving principles, breathing techniques, and safety
Dry breath-hold training and relaxation exercises
Confined water session to practice static and dynamic apnea
Day 2: Open Ocean Dive
Guided open water dives in a safe, controlled environment
Practice free immersion and constant weight dives
Equalization techniques and depth progression
Selected Dates
$600AUD
“In the presence of these giants, the mind quiets, and perspective comes into focus.”
-Christian Lundgaard, Founder and Trip Leader
What our Alchemists are saying
Jordan Robins
Professional Photographer
I recently had the opportunity to join Bri and Christian from The Aqua Alchemy on their Swimming with Humpback Whales expedition in Vava’u, Tonga and I can honestly say it was one of the most incredible experiences of my life. Tonga is hands down one of the best places in the world to swim with and connect with humpback whales in the wild and The Aqua Alchemy made it even more unforgettable.
What really stood out on this trip was the level of care and respect shown towards the whales. The small group size—just four people plus a guide—meant that the experience felt personal and focused on genuine connection, not just ticking off a bucket list item. This was about truly experiencing nature in its most raw and pure form.
Every day on the water was something special. We swam with the humpbacks, checked out stunning coral reefs and even explored some amazing sea caves between whale encounters.
This wasn’t just a swim with whales—it was a deeper, more meaningful connection with nature that left me with memories I’ll treasure for the rest of my life. If you're looking for a life-changing adventure, I can't recommend Aqua Alchemy enough. I’m already planning my next trip back!
Amy Gawith
Expedition guest Vava’u Tonga 2024
I spent an unforgettable week in Tonga, and honestly, its hard to put into words how special it was. The water there is the clearest, Bluest i have ever seen! Interacting with the whales was something i never expected it to be like. They were so aware of us, and we spent the week experiencing the most magical interactions. Christian and Bri thought of everything and we also got to experience the local culture and had the chance to give back in small but meaningful ways. It made it feel even more worthwhile.
By the end of the trip, it really felt like we were apart of a little family. Also the food was AMAZING! It was one of those experiences that stays with you! I loved it so much I’m going back in 2025.
Mark Davies
Freedive coaching client
Last year I was struggling with my training, both in the ocean and the pool. In the ocean I was limited to 15-17m. I wanted to train for depth so I could dive comfortably when I go to Bali. My PB was 42m, 4 yrs earlier, with a max of 20m since.
Christian created an 8 week program which I would complete and write notes for him to review after my 2 pool training sessions each week. Different tables, different skills and different sets. All trying to find out my strengths and weaknesses. The aim was to get me comfortable in my body, and my strengths. I was to become comfortable in the uncomfortable.
Depth day after all the training, I Hit the bottom of the line with ease. Turned and swam up thinking i’ve got a long way to go. Christian appears at 25m with a smile on his face. I instantly relaxed and knew it was a good dive. After completing recovery breaths I checked my watch 45m 1:25min. New PB, Christian looked just as happy as i felt.
The feedback after each session helped me grow and proved that Christian not only knows what he's doing but cares about his clients progress.
Christians love of the sport shines through in his approach to his training programs. He asks questions and studies your answers carefully to come up with a program that he adjusts along the way to get the best out of you.
I would highly recommend training and diving with Christian.
