Boat Tours, Sea Safari, Scuba Diving Northern Ireland
Boat tours and sea safari trips Departing Bally Castle Marina – Explore Dramatic Cliffs, Hidden Caves and incredible Marine Wildlife on the water and PADI Scuba Diving Northern Ireland for Adventures Below along the Causeway coast and Rathlin Island
Adventure – Wildlife – Hidden Coves – Stunning Coastline
- Departing Ballycastle Marina
- Private Charter = Only your group on Board
- Small Group Private Boat Charter 7 Passengers
- Fully insured Commercial Vessel & Skipper
- Boat Dive Trips & PADI Professional Diver Training
Sea Safari Boat tours from Ballycastle Marina along the Giants Causeway Coast and Rathlin Island
Explore the North Coast by Sea
- Boat Tours
- Sea Safari
- Ballycastle
- Causeway Coast
- Rathlin Island
Causeway Coast Sea Safari
Scenic sightseeing trips beneath dramatic cliffs, sea stacks and hidden caves — perfect for visitors wanting the best coastal views away from the crowds.
Giants Causeway by Boat – Rathlin Island Wildlife & Sightseeing Boat Tours sea safari
Discover seabirds, rugged landscapes and unique perspectives of Northern Ireland’s famous coastline.
Private Boat Charters only Your group on Board
Tailor your own adventure — sightseeing, photography, fishing or a relaxed coastal cruise By Boat.
Try Scuba Diving (Optional Experience)
Enhance your trip with Discover Scuba Diving or guided boat dives with Highly experienced Local PADI professionals or unguided diving for experienced divers.
Why Visitors choose our Boat tours and Sea Safari
Explore Northern Ireland’s Coastline from the Water
Unique perspectives of hidden coastline only viewable from the sea privatly
- Carrick A Rede Tour
- Giants causeway sea safari
- Around the Sound of Rathlin
- Full Rathlin Island Circumnavigation by Boat
- Boat diving and PADI Courses from beginner to professional
- deep Sea Fishing
Small-group experiences – Private Boat Hire – never over crowded – Only your Group on Board
Local skippers with deep knowledge of the sea
Flexible routes depending on weather and wildlife sightings
Perfect for couples, families and adventure travellers
Sightseeing Boat Tours on the Causeway Coast and Rathlin Island
Departing from Ballycastle Marina, our sea safaris explore one of the most dramatic stretches of coastline in the UK. Towering cliffs, remote caves and historic landmarks create an unforgettable setting for visitors looking to experience Northern Ireland differently.
Some of the Many Charter Boat Tours – Sea Safari & sea Adventures departing Ballycastle Marina on Northern Irelands Beautiful Causeway Coast
Explore our wide range of Private Boat Charter Boat Trips, Boat tours & Sea Safari Trips all designed with you in mind.
Carrick A Rede Sea Safari
Shortest tour Sea Safari we offer along the coast to Carrick A Rede Island see the rope bridge from below
- 1.5-2 hours
- Private Charter
- Experienced Skipper
- maximum 7 People
- commercial Vessel

Giants Causeway Boat Tour
Take a Boat tour along the Causeway coast and see Giants Causeway take is all the sights from Boat
- 3.5-4 Hours
- Private Charter
- experienced skipper
- Max 7 people
- commercial vessel

Full Around Rathlin sea Safari
Take a scenic private Sea Safari tour Around Rathlin Island amazing wildlife that inhabit the Island like Puffins & Seals
- Approx. 6 Hours
- Private Charter
- Departing Ballycastle
- Max 7 People
- Commercial Vessel

Around The Sound
See tall cliffs, old castles an optional stop on Rathlin Island. Below are some of the sights you will see on your Private Charter.
- Approx. 3.5 Hours
- Private Charter
- Departing Ballycastle
- Max 7 People
- Commercial Vessel

Boat Fishing Trips
Boat fishing trips Charter to the rich wrecks and reefs of the North Antrim Coast, offering exciting and productive days at sea for anglers
- 3.5 or 6.5 Hour Hire
- Private Charter
- Departing Ballycastle
- Max 7 People
- Fishing gear not supplied

2 x Boat Dives
Already qualified Join us for 2 Boat dives along the stunning Causeway Coasts many historic wrecks reefs and drop offs around Rathlin
- 4-5 hours
- Experienced skipper
- up to 2x Boat Dives
- 6 Divers
- Equipment Hire if needed

Some of the Many PADI Scuba diving Northern Courses from Beginner To Professional
Explore our wide range Scuba Diving PADI-certified courses and diving adventures, all designed with you in mind with Highly trained and experienced Instructors.
PADI Open water certification
Enhance your skills and get certified with PADI Open water full Course for complete beginners
- 3-4 Days
- Theory & Pool Training
- 4 Open Water Dives
- PADI Certification
- Equipment Included

PADI Advanced Open Water
Explore depths of up to 30 meters with your Instructor through 5 Adventure dives in Northern Ireland
- 2-3 Days
- Theory Via E Learning
- 5 Open Water Dives
- PADI Certification
- Equipment Included

PADI Rescue Diver course
Become the diver everyone wants to dive with as they know you can help if there is any Problems while diving
- 3 Days
- Theory & Pool Training
- Open Water Dives
- PADI Certification
- Equipment Included

Discover Scuba
Perfect for newcomers, these courses introduce you to the basics of scuba diving safely. Give it a go Session
- 2-3 Hours
- No Prerequisites
- Pool Training
- Open Water Option
- Equipment Provided

2X Boat Dives
Already qualified Join us for 2 Boat dives along the stunning Causeway Coast wrecks and reefs
- 4-5 hours
- Experienced skipper
- up to 2x Boat Dives
- 6 Divers
- Equipment Hire if needed

Guided Dives
Already qualified Join us for unforgettable dives along the stunning North Coast of Northern Ireland
- 3 -5 Hours
- Qualified divers only
- 2x Dives – Boat dives Extra
- PADI Pro to guide
- Equipment if needed

What Our Clients Say
Our clients’ testimonials speak volumes about our services and commitment. Get an insight into their experiences.
“Best way to see the north coast — views you simply can’t get from land such a beautiful place.”.

Susan Davis
Visiting from USA
“Professional, safe and incredibly friendly crew.” Highly recommend trip to Carrick A Rede

James Johnson
just Visiting for the Day
Excellent PADI course with knowledgeable instructors and amazing dive sites throughout my Advanced Open Water training experience

Elizabeth Brown
Visiting from Belfast
Reserve your Place today Book On to one or our Private Charter Boat tour – Sea Safari & Scuba Diving Northern Ireland adventures in Our Store
Browse our Extensive rang of Private Boat charters along the Causeway coast and Rathlin Island, Scuba diving Northern Ireland Adventures our Get certified with one of our PADI diving certification Courses
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2 X Boat Dives For Qualified Divers
£60.00 -
Private Bespoke Boat Charters – Departing Ballycastle Marina
Price range: £200.00 through £600.00 -
Carrick-A-Rede Sea Safari
£200.00 -
Giants Causeway Sea Safari from Ballycastle
£400.00
Frequently Asked Questions about our sea safari Boat tours
We have compiled a list of frequently asked questions to help you find instant answers to your queries
What is a sea safari in Northern Ireland?
A sea safari is a fast sightseeing boat trip exploring the Causeway Coast, Rathlin Island and dramatic coastal scenery.
How can I book your services?
You can book our services online via our website or by contacting us directly via phone or email info@dcni.co.uk Call 07511116626
Do I need to pre book my private boat tour?
Yes — booking early is strongly recommended to ensure we meet your charter needs.
What are your operation hours?
Our operating hours vary by location and service. Please check our website or contact us directly for specifics.
Do I need experience for a boat tour?
No — sightseeing Boat tours are suitable for beginners, families and visitors of all ages.
Where do trips leave from?
All tours depart from Ballycastle Marina meeting point is Marina Gate




