



General information
Deal availability
Deal overview
Whilst you enjoy the beautiful scenery and green areas that the offshore of the Irish Sea has to offer. We start the trip to the island of Grassholm, a stunning sight and the natural habitat of more than 40,000 breeding gannets - just the third largest gannet colony in the UK.
Next, we go through the calm and infinite-like waters of the Celtic Deep to spot the comical puffins, seals, other seabirds, the beautiful dolphins... and if we are all lucky, the incredible whales.
All our sailings are weather dependent. That means is really important the booking in advance.
Have a go with us and enjoy a memorable and breathtaking journey!
What does the activity include
- Lifejacket
- Bird food
When your activity starts and finishes
The booking can not be done later than 1 hour before your trip.
Yumping is committed to you
- Purchase the activity with Fixed Date.
- Get the activity with Open Date. You'll have 90 days to activate the date.
- Looking to Gift? You can send a Gift Voucher by Email or a Gift Box by Postal Mail.
Don't worry about the weather. If the provider cancels due to weather conditions or unexpected issues, you can postpone the date at no additional cost or receive a full refund.
Fixed Date bookings are non-refundable, except in cases of bad weather or issues with the provider. Bookings without a date or for gifting can be refunded within 14 days of purchase.
We use bank security technology to protect your personal data and ensure secure transactions.
Only our verified customers can rate the experiences. Their reviews will be published on the provider and activity profile. Additionally, you'll receive a 3% cashback for your future bookings.
Map


Whale and Dolphin Watching Boat Trip
C/O Thousand Islands, Cross Square, St Davids