Extended Range Foundations

THE PATH TO THE DEEP WRECKS: EXTENDED RANGE FOUNDATIONSExploring the historic ocean liners and wrecks of the North Atlantic is one of the most rewarding experiences in diving. But reaching those depths safely requires a solid foundation. The winter off-season is the perfect time to build that platform, giving you a focused, distraction-free environment to elevate your skills before the summer charter season begins.Welcome to the Oceanauts Elite Winter Technical Track. Your first milestone is the SSI Extended Range Foundations program—an intensive, structured workshop designed to introduce you to the twinset platform and maximize your in-water controlNever dived a double tank configuration before? This is exactly where you start. You do not need any prior twinset experience to join this track. This course is the definitive, step-by-step launching pad for recreational divers looking to transition smoothly into technical equipment.Under the personal guidance of an SSI Technical Extended Range Instructor, we will focus entirely on mastering the twinset configuration- Twinset Orientation: A thorough introduction to manifold mechanics, isolation valves, and the safety of a completely redundant breathing system- Precision Buoyancy and Trim: Learning how to achieve a comfortable, effortless horizontal profile and rock-solid static hovers in the water column- Streamlined Propulsion: Fine-tuning advanced techniques like the frog kick and back kick for efficient, control-driven moving through the water.- Valve Mechanics: Developing smooth, calm muscle memory for valve-handling and gas-sharing protocols using drysuit gloves.- Team Awareness: Building clear communication and a supportive, structured buddy-team dynamic under the waterTHE WINTER SCHEDULE:To ensure personalized, high-level mentorship, this program is strictly limited to a maximum cohort of 4 candidates and runs across two focused Saturdays- Saturday, November 7: Foundations Day 1 (Markethill Scuba Quarry)- Saturday, November 21: Foundations Day 2 (Markethill Scuba Quarry)All in-water sessions are conducted in a controlled, supportive confined-water environment at depths less than 12 meters. We put in the focused practice now so that your deep ocean dives next summer are smooth, familiar, and entirely enjoyable.Stop just looking at technical gear. Let us teach you how to dive it.

This globally recognized certification program is the best way to begin your lifelong adventures as a certified scuba diver. Personalized training is combined with in-water practice sessions to ensure you have the skills and experience required to become truly comfortable underwater. You will earn the SSI Open Water Diver certification.

It is easy for dive skills to get rusty and to lose confidence when you have not dived for a while. With the SSI Scuba Skills Update, we will get you back in the water and diving with ease in no time. This scuba refresher course allows you to review and practice scuba skills you learned in your Open Water Diver program, under the guidance of an SSI Professional. This is a great course to take just before a dive holiday, so you spend less time worrying about your skills and more time admiring the marine life. If you are a non-certified Open Water Diver student, a Scuba Skills Update is ideal for practicing your dive skills before your open water training dives. With no fixed course duration, you can take your time and focus on the skills you need help with.

Beneath the rugged shores of Greencastle, where the Mourne Mountains sweep down to the sea, lies a world of legend waiting to be explored. Inspired by the myths and folklore of this ancient coast, Giant Underwater Adventure invites you to take your first breath underwater and experience the ocean like never before. Guided by Dain McParland, who grew up exploring these waters, and a team that knows the tales of the selkies, sea giants, and lost kingdoms, this adventure is more than just a dive—it’s your first step into the deep-rooted stories of Northern Ireland’s coast. During this half-day experience, you’ll learn the essential skills needed to explore up to 12 meters deep under the guidance of an SSI Professional. You’ll complete a diving skills session before venturing on a guided coastal dive, where the whispers of the past meet the thrill of discovery.

Step into an extraordinary world and discover the thrill of scuba diving with our Discover The Depths Experience. Guided by expert instructors, you’ll take your first breath underwater in the sheltered waters of Greencastle Shore, surrounded by the natural beauty of Northern Ireland’s coastline. Feel weightless, explore beneath the surface, and experience the magic of the sea in a way you’ll never forget. By the end of this unforgettable two-hour adventure, you’ll earn your SSI Try Scuba recognition card—your first step into a lifetime of underwater exploration. The ocean is calling. Are you ready to answer?

The SSI Try Scuba program is the best way to try scuba diving for the first time. You will be in confined water and well looked after by your instructor, so you can enjoy those first unforgettable breaths underwater and experience the magic of scuba diving. At the end of this short course, you will have earned your SSI Try Scuba recognition card and undoubtedly want to go diving again. Endless scuba diving adventures are waiting for you and this course is where it all begins. Start today!

Your Open Water certification taught you how to dive. The Advanced course teaches you how to dive well.Designed to build your confidence and expand your underwater capabilities, this course is entirely hands-on. There are no heavy classroom sessions, endless quizzes, or pool drills—just five specialized open-water dives that introduce you to new environments, greater depths, and advanced techniques under the direct guidance of our expert instructors.Whether you are looking to unlock deeper wreck sites, master your trim, or feel more comfortable in dynamic UK conditions, this course is your gateway to elite recreational diving.What You Will ExperienceYou will complete five distinct training dives, logging real underwater time while mastering new skill sets.The Core Foundation (Mandatory):Deep Diving: Safely plan and execute a dive beyond your 18m Open Water limit, unlocking access to deeper wrecks and reefs (up to 30m).Underwater Navigation: Stop relying solely on the dive guide. Learn advanced compass skills, natural navigation, and distance estimation to always know exactly where you are.Your Chosen Specialties (Choose 3): Customize the rest of your course to fit your specific diving goals. Popular choices include:Perfect Buoyancy: Dial in your weighting, master your trim, and drop your air consumption.Wreck Diving: Learn the protocols for safely navigating and mapping sunken vessels.Night & Limited Visibility: Discover how the underwater world transforms after dark and learn specialized communication and light-handling skills.Drysuit Diving: (Highly recommended for our waters) Stay warm and extend your diving season year-round.

Master the Art of Effortless Diving Buoyancy is the hallmark of a great diver, but as any professional will tell you, it takes dedicated training to truly perfect. The SSI Perfect Buoyancy specialty is the ultimate way to refine your trim, reduce your air consumption, and get the absolute most out of every minute you spend underwater.In this fascinating program, you’ll move beyond the basics and master advanced techniques that allow you to hover with total precision. Whether you want to glide over fragile reefs without a trace, stay perfectly still for the ultimate underwater photograph, or simply enjoy a more relaxed, weightless experience, this course is the key. Master your buoyancy today and start diving like a pro.PrerequisitesMinimum Age: 12 years old.Certification: Must be a certified Open Water Diver (SSI or equivalent).Medical: Must be in good physical health (standard medical questionnaire provided).What’s Included?✅ 2 Specialized Training Dives: Focused entirely on trim, position, and control.✅ SSI digital learning materials (Advanced Buoyancy Theory).✅ SSI Perfect Buoyancy Digital Certification Card.✅ Comprehensive student insurance.What You Need to Bring???? Swimwear and a towel.???? Thermal layers/Drysuit (if diving in the sea).???? Your Dive Logbook.⚖️ Your personal weight belt/integrated weights (if you own them).???? A light snack and water.When & Where????? Location: Can be conducted in a heated pool for skill refinement or at Greencastle Shore/ Markethill Quarry for real-world practice.⏳ Duration: Approximately 5–10 hours (usually 1 full day).???? Scheduling: Book your date above. Once booked, we will contact you to discuss your current experience level and whether pool or open water is best for your session.???? The Secret to Better PhotosMost divers think they need a better camera, but they actually need better buoyancy. This specialty is the single best investment you can make if you want to improve your underwater photography or video—allowing you to stay perfectly still while you line up the perfect shot.

Instructor Team: Led by SSI Instructor Trainer Dain McParland & The Oceanauts CrewReady to elevate your diving, shed unnecessary lead weight, and move through the water with total control? Our Thursday Night Summer Workshop Series is designed for divers who want to move beyond basic certifications and truly master their in-water skills.These are not long, formal lecture courses—they are focused, high-repetition, 1-hour evening masterclasses designed to target specific skills, refine your muscle memory, and maximize your comfort zone before big weekend trips.The Workshop BlueprintEach session is engineered to give you maximum hands-on time and direct professional feedback:Part 1: The Dry-Land Engineering Briefing (6:30 PM): We meet on the shore to break down equipment configuration, mechanics, and the theory behind the skill. You will get hands-on with trial gear and map out the exact muscle memory required before diving.Part 2: In-Water Coaching & Practice (7:30 PM): Buddy pairs head into the water for a focused, high-repetition skill session. Dain and the crew will be in the water with you, providing direct coaching and capturing high-definition video of your technique.Part 3: The Group Video Debrief: We wrap up the evening with a casual group debrief, breaking down the footage to show you exactly where to tweak your trim, positioning, and mechanics for immediate improvement.

2 Tank Boat Dive in the Carlingford Lough area. Commonly diving sites such as Vidal Rock, the Hebron or the Blockhouse Reef

Dive Warm, Stay Dry and Enjoy Diving All Year RoundCold water does not have to mean a short diving season. Learning to dive in a drysuit allows you to stay warmer and more comfortable while exploring some of the best dive sites around Northern Ireland and beyond.During the SSI Drysuit Diving Specialty, you will learn how to correctly fit, use and control a drysuit under the supervision of an experienced instructor.You will begin with a confined-water training session, where you can become comfortable using the drysuit in a controlled environment. You will then complete two open-water training dives, putting your new skills into practice at Greencastle Shore or another suitable local dive site.What You Will LearnDuring the course, you will cover:How drysuits and thermal undergarments workCorrect drysuit fitting and preparationBuoyancy control while wearing a drysuitSafe ascent and descent techniquesManaging air movement inside the suitRecovering from drysuit-related problemsDrysuit care and maintenanceChoosing suitable thermal layers for cold-water divingCourse FormatThe course includes three training dives:One confined-water training sessionTwo open-water training divesThe course normally takes place over approximately 1.5 days. Once your booking is confirmed, Oceanauts Diving will contact you to arrange the schedule and discuss drysuit sizing.What Is IncludedSSI digital learning materialsConfined-water training sessionTwo open-water training divesProfessional instructionSSI Drysuit Diving digital certification cardStudent training insuranceEntry RequirementsTo take part, you must:Be at least 12 years oldHold an Open Water Diver certification, or equivalentComplete the required diver medical questionnaireBe comfortable using standard scuba equipmentDivers under 18 will require permission from a parent or legal guardian.Drysuit RequirementsDrysuit rental is not included in the course price.We recommend completing the course in your own properly fitted drysuit whenever possible. Rental drysuits may be available for an additional charge, but sizes are limited.Please contact Oceanauts Diving before booking if you require a rental drysuit. We will confirm whether a suitable size is available.What You Should BringPlease bring:Your scuba certification detailsYour personal scuba equipment, where availableSuitable thermal undergarments or warm base layersThick socksSwimwear and a towelA warm change of clothesYour dive computer and logbookFood, drinks and a hot flask for the open-water dayAny required equipment should be discussed with Oceanauts Diving before the course.LocationThe confined-water session will take place at a suitable pool or confined-water training site.The open-water dives will normally take place at Greencastle Shore in Carlingford Lough or another suitable local dive site, depending on conditions.Important InformationOpen-water diving is weather dependent. Locations or timings may be adjusted to provide safe and suitable training conditions.You must complete your SSI digital learning and required paperwork before attending the practical training sessions.After completing all knowledge and practical requirements, you will receive the SSI Drysuit Diving Specialty certification.Book your place and get ready to dive comfortably throughout the year.