Discover colorful marine life and a sub wreck on a seabed stroll with Seaquarium
Enjoy a Caribbean party onboard, complete with snorkeling with sharks and stingrays
Unwind after your underwater adventure with a leisurely dip in the Caribbean Sea's natural pools
All drinks and snacks are included
What to expect
Dive into the Dominican Republic's ultimate underwater adventure with Seaquarium. Pop on a special helmet with air supply and explore the colourful marine life, looking out for a sub wreck on your seabed stroll. Back onboard, you'll be treated to a Caribbean party like no other - snorkeling with sharks and stingrays is thrown in for good measure. Cap it all off with a leisurely dip in the natural pools of the Caribbean Sea - an extraordinary half-day excursion you won't forget.
What's included
Boat cruise
Transport
Guide
Equipment
Open bar serving locally branded drinks
Swim stops
Snorkel stops
Fresh fruit
What to remember
Minimum height 120 cm to participate in the Seawalk activity
Not suitable for expectant mothers or guests with back problems
Not suitable for guests who suffer from claustrophobia
Not suitable for those with reduced mobility
Children must be supervised by an adult (over 18 years) at all time
Bring bathing gear and sunblock
Bring a towel
Bring biodegradable insect repellent
Bring money for extras or gratuities
Provider
TUI DOMINICANA, S.A.S
Booking Fee
Good news! No extra fees are applied to this booking.
Cancellation Fee
Receive a 100% refund if you cancel up to 1 day before the experience begins
I did not realise when you swim with the sharks and sting rays, they are in cages in the sea. I thought they would be wild. The sea lion I did not attend, as its used as entertainment all day, in a tiny enclosure. I did not like that and it upset me. But the whole experience was great. People, service and boat was really good.
J
John C
February 2026
From United Kingdom
Traveled as
With family
- 24 years old
Excellent
L
Lisa
February 2026
From United Kingdom
Traveled as
As a couple
- 45 years old
Excellent
There should be more fruit and snacks available for guests
T
Taras
February 2026
From United Kingdom
Traveled as
Alone
- 45 years old
Excellent
M
MK
February 2026
From Germany
Traveled as
As a couple
- 14 years old
Average
Reise zum Anleger dauerte deutlich länger als angegeben, da viele Stops gemacht wurden, um andere Teilnehmenden einzusammeln. Schlechte Kommunikation vor Ort (als wir ankamen keine Info wo wir warten sollten und wie lange etc) Der Platz zum Schnorcheln war nicht gut gewählt und direkt neben dem Sea Aquarium, obwohl uns gesagt wurde, der Platz sei an einer anderen Stelle
H
H
December 2025
From United Kingdom
Traveled as
As a couple
- 47 years old
Great
M
Marie
November 2025
From United Kingdom
Traveled as
As a couple
- 49 years old
Excellent
B
Ben
October 2025
From United Kingdom
Traveled as
With family
- 28 years old
Poor
The snorkeling was brilliant and also using the helmet under the sea. Lots of different fish to see with also a wreck at the bottom. The dolphins and sea lion along with swimming with sharks and stingrays imo is animal cruelty. Yes there in the sea but in small pools caged/netted off. Shouldn't be locked up like that. 40+ did it, get out and the next lot go in. Not how was advertised and not for me.
A
Ann R
September 2025
From United Kingdom
Traveled as
With friends
- 39 years old
Excellent
We would recommend this trip but maybe not for children as it is a lot of information to take in at once and although the divers were very good it wasn’t enough to overcome their fears
R
Rainbow
September 2025
From United Kingdom
Traveled as
As a couple
- 33 years old
Excellent
A very good holiday for the price and service provided. I’ll recommend and definitely use TUI again, going forward.
D
Debs
September 2025
From United Kingdom
Traveled as
As a couple
- 38 years old
Excellent
I was so scared but the divers were so attentive to any help you may need. A hand to guide you ect. The photographer took some great pics and cost,$55 which they show you in a screen then send via an email link . They were great. The staff on board were energetic,friendly and tried to fill the empty gaps with dancing ect so you were always entertained. We stopped in a sand dunes for a drink ...be aware it's not the sea bed and if you step off it's really deep ?? We had a great day .
B
Baz
August 2025
From United Kingdom
Traveled as
As a couple
- 16 years old
Great
All in an awesome and entertaining trip. The sea aquarium was a lot of fun, the staff were great, plenty of rum. My only negative is that I wish they had informed us before booking that the sharks and rays were being kept in captivity alongside dolphins which I don’t want to support.
S
Sarah
August 2025
From United Kingdom
Traveled as
With family
- 28 years old
Great
The snorkel equipment was not working and dirty. My family could not swim with them. One of them had someone else’s gum inside of it. The guides bringing you into the water walk were rude. The ones underwater were fine though.
O
Ooch
August 2025
From United Kingdom
Traveled as
With family
- 32 years old
Great
Very different but good experience. The diving was good and something that I have never experienced before (I have scuba dived before but this was completely different). Day was good with lots of drinks available and some fruit and ham sandwich provided. Staff were helpful but had limited English so difficult sometimes to understand. Varied day with lots of little things like snorkelling, seeing dolphins and sea lions. Boat did not have a lot of shade so definitely lots of suntan lotion.
A
Andrew Oliver
August 2025
From United Kingdom
Traveled as
With family
- 24 years old
Excellent
The experience was a blast. Booking with Enmanuel Tui Rep was faultless and he answered all questions we had. Pickup was on time. Seawalk was amazing, a once in a lifetime experience. Family of 4 - children aged 13 and 11. The 11 year old managed too reach the sea floor but had to resurface due too pressure in the ears. Staff were brilliant and looked after her till we resurfaced. Photos were priced $75 for all. Had around 80. Snorkling with sharks & stingrays & the party completed the day
V
Victoria
July 2025
From United Kingdom
Traveled as
With family
- 36 years old
Excellent
felt very safe, really nice that there were licensed scuba divers to help with the excursion. Maybe a little more English Speaking as sometimes didn't understand everything that was being talked about. But would definitely recomend.
O
Osvaldo
July 2025
From Spain
Traveled as
With family
- 30 years old
Excellent
El equipo se esmera en hacer ameno el evento
L
Leon
June 2025
From United Kingdom
Traveled as
As a couple
- 28 years old
Excellent
The entire experience was top notch! I really enjoyed every part from going under the water with the helmet on, swimming with different aquatic animals, stopping in the middle of the ocean to swim! The whole experience was amazing. I would definitely do this again. The team I see aquarium is really professional and made the experience feel safe.