Products

Sidemount Back Weight

Become an Extended Range Side mount Diver

The Pro-Dive Extended Range Side Mount course trains you to dive in a side mount configuration, utilising the techniques required to use multiple-stage cylinders, carried for decompression diving efficiently and effectively.

Sidemount Stage Bungees

The Sidemount Stage Bungees are a pair of rubber bands for securing the tank in a sidemount configuration. They are fixed to the neck of the battery valve, and through a snap hook, to the d-ring on the chest of the harness.

They are essential for making sure that the tank adheres well to the body of the technical diver. To be stretched around the neck of the cylinder with the snap hook fixed to a d-ring on the chest of the harness.

The key features of the Sidemount Stage Bungees are:

• Independent elastic bands  
• #2 52cm elastic bands to be fixed to the backrest or to the shoulder straps  
• Snap hooks fixed to the free ends of the elastic bands    
• Can be used with any taps; no matching taps required (right/left)  
• Simple and easy to use

Central Coast Divers offer a single guided boat dive each week.

A guided boat dive is the perfect way to explore deeper or more distant dive sites safely and comfortably.

You’ll board a fully equipped dive vessel and be briefed by an experienced dive guide who leads the group underwater, pointing out marine life and key features along the way.

All logistics — from site selection to entry and exit — are handled for you, so you can simply relax, dive, and enjoy the adventure. Ideal for certified divers wanting to discover new locations or refine their skills under professional supervision.

Departs - 08:00 am and returns by 10am

1. Boat dives depart from Terrigal Haven boat ramp, next to the Fish cleaning table  
2. Rental equipment is available for hire.
3. Please arrange 24 hours prior to departure
4. Book online 24/7
5. Bookings are essential.
6. Arrive 30 minutes prior to allow ample time for gear setup
7. Boat departs promptly on time

NOTE: Before booking any dives with us, please read our Terms and Conditions including Cancellation Policy.

See below for any additional gear that you may require. 

Please note that you must be Nitrox certified in order to hire our Nitrox cylinders.

S-Tek Single Tank Adapter – Versatile, Lightweight, and Easy to Use

Easily switch from double tank to single tank diving with the S-Tek Single Tank Adapter. Crafted from lightweight, marine-grade aluminum, this adapter is built for durability and corrosion resistance.

• Single Cinch Band: Simplifies tank attachment for quick and secure setup.

• Adjustable Design: Offers greater vertical adjustability to fine-tune your tank position for optimal comfort and balance.

• Rubber Grip Pad: Prevents slipping and holds the tank firmly in place during your dive.

• Fixed Bolts: Make attaching and removing the adapter fast and hassle-free.

• Adjustable Tank Strap: Includes a height adjustment strap with a quick-release buckle for fast and precise tank alignment.

Perfect for divers who want flexibility without sacrificing performance.

This is the new module designed exclusively for the new Mares Sirius computor. I

The LED Tank Module 2.0 is a tank pressure transmitter that allows you to obtain information about the tank gas being used.

After linking it the first time, it remains paired to the dive computer.
The module omits a series of colored lights via LED that identify the quantity of gas remaining.
This tool will become indispensable after the first try.

Having information regarding tank gas available at a glance will allow you to relax more during a dive.
Only compatible with the Sirius computer

Smart Air Dive Computor with LED transmitter

You love the new Mares Smart dive computer, now let’s take this great computer up a level with added air integration! 

Using a wireless transmitter on your first stage,  the computer receives air pressure data, directly from the dive tank. 

Still has all the great features of the original and now more!

• Hoseless tank data integration for up to three transmitters
• Graphic and numeric display of tank pressure
• Three-row layout comprises all relevant data including tank pressure
• Multigas capable
• Option to view dive time including seconds
• Two customisable fields for ancillary information
• Logbook capacity in excess of 95 hours of dive profile
• Decompression dive planner with additional surface interval function
• Complete watch functions
• Free-diving mode (apnea) with dedicated alarms
• Bottom timer mode with resettable average depth and stopwatch
• User-replaceable battery  

Snorkel Diving:

A World of Wonders for NSW School Students

Snorkelling encompasses two distinct modalities: snorkel swimming and snorkel diving. The former involves maintaining position at the water's surface, while the latter requires achieving neutral buoyancy to facilitate breath-hold diving and subsurface exploration.

This sophisticated aquatic pursuit offers extraordinary educational and recreational advantages for school students across the NSW Central Coast region. The Central Coast's extensive shoreline and vibrant marine ecosystems present an unparalleled opportunity for students to immerse themselves in underwater discovery while concurrently enhancing their cognitive understanding and physical capabilities.

This transformative experience cultivates informed, responsible, and multifaceted young individuals with a profound appreciation for marine environments. Pro-Dive advocates for student participation in snorkel diving for numerous compelling reasons: Physical Fitness: The activity demands controlled breathing, strategic movement, and sustained exertion, contributing significantly to cardiovascular health, muscular development, and overall physical conditioning.

Students develop enhanced lung capacity and efficient oxygen utilisation—skills transferable to numerous other physical pursuits. Confidence Building: Mastering underwater navigation and breath control instills a profound sense of accomplishment. Students who overcome initial apprehensions emerge with heightened self-assurance that extends well beyond aquatic environments.

Scientific Exploration:
Direct observation of marine ecosystems provides an immersive biological laboratory. Students witness ecological relationships, biodiversity patterns, and environmental adaptations firsthand—transforming abstract scientific concepts into tangible understanding.

Teamwork and Communication: 
The buddy system essential to safe snorkeling fosters collaborative skills and non-verbal communication proficiency. Students learn to rely on one another while developing heightened situational awareness. 

Stress Relief: 
The meditative quality of underwater exploration, characterized by rhythmic breathing and the gentle ambient sounds of marine environments, offers therapeutic benefits and cognitive restoration for students navigating academic pressures.

Cultural Understanding:
Australia's coastal heritage represents a significant cultural dimension. Through snorkeling, students connect with indigenous maritime traditions and develop appreciation for the historical relationship between coastal communities and ocean resources.

This exceptional activity delivers multifaceted educational and recreational benefits for NSW school students. Beyond enriching marine environmental awareness, it promotes physical vitality, self-confidence, collaborative skills, and environmental stewardship.

The experiential learning transcends conventional classroom boundaries, creating memorable educational experiences with lasting impact.

Silicone Mask, snorkel and closed heel fins provided
Session fees are set as required programs. 

 For inquiries regarding school snorkelling sessions tailored to your educational objectives, contact Pro-Dive at 02 4389 3483.

Discover the gateway to underwater adventure with our Snorkelling Course!

This program isn't just about learning to snorkel—it's your first exhilarating step toward becoming a freediver or scuba diver.

Imagine gliding effortlessly through crystal-clear waters, observing vibrant marine life in their natural habitat. That's exactly why most of our students become so captivated by snorkelling that they eagerly progress to scuba diving afterward.

The best part?
When you're ready to advance to our Freediving Level 1 or Open Water Diver programs, you will receive full credit for your snorkelling achievements.

Why wait to explore the underwater world?
Your snorkelling journey builds valuable skills, confidence, and knowledge that create the perfect foundation for more advanced underwater pursuits.

Start with snorkelling today, and you'll be amazed at how quickly you will want to dive deeper into this fascinating world beneath the waves!

Phone 02 4389 3483 to enrol....

If you are looking for a career in the ocean?-
Becoming a snorkelling instructor, is the best choice you can make!

The Snorkel Instructor training course is intended to provide candidates with the knowledge and training, necessary to conduct entry-level snorkelling programs, in a safe and enjoyable manner.

Snorkel diving is perfect for water enthusiasts who are too young, or have medical conditions that may prevent them from scuba diving. 

Snorkelling is quickly becoming one of the largest water sports, especially in resort areas.

The Snorkelling Instructor Course provides candidates with the knowledge and training necessary to conduct entry-level snorkelling courses in a safe and enjoyable manner. 
Snorkelling is an exciting activity that anyone young or old can enjoy with minimal equipment and teaching snorkelling is much easier than most people think.

Being a Snorkelling instructor is a career you can truly enjoy, because snorkel diving is a great activity and is very easy, for the whole family to enjoy.

Upon completion you will be certified as an International Snorkelling Instructor.

Date: April 18 and 19th, 2026 🌊

Dive Into Australia’s Wildest Underwater Tunnel with the Trident Scuba Club!

Ready for the ultimate underwater thrill ride? Then grab your gear and join the Trident Scuba Club Getaway Crew for our most popular weekend of the year – a legendary dive into the 125-metre-long Fish Rock Cave, one of the only true ocean cave dives in Australia!

This is no ordinary weekend – it’s a sharky, swirly, coral-covered, current-fed wonderland just off South West Rocks… and we’re going all in.

🦈 WHY FISH ROCK CAVE?

Because it’s absolutely epic.

• It’s home to one of the largest gatherings of Grey Nurse Sharks in the country – and yes, they’re just as majestic as they sound.

• The cave is washed by nutrient-rich currents from the nearby continental shelf, attracting a marine mosh pit of kingfish, fusiliers, lionfish, turtles, blue groupers, rays, and more.

• On most days, the visibility is insane – 20 metres or more. It’s like diving in HD.

This is bucket list stuff, people.

🧳 WHAT’S INCLUDED IN YOUR GETAWAY PACKAGE?

✅ Trident Tour Leader (a.k.a. your dive hype captain)
✅ 2 nights share accommodation at the Dive Lodge
✅ Light breakfasts to fuel your fin-kicks
✅ Two double boat dives to max out your ocean time
✅ Tank and Nitrox fills (because longer dives = more magic)
✅ In-water dive guide – we’ve got your back
✅ Mid-dive snacks – because underwater adventures require snacks, obviously

📋 QUICK BUBBLE CHECK

💬 Requirements:
You must be Open Water certified, and yes – bring your certification card. No card, no dive. We don’t make the rules.
Bring a torch and a slate – this cave is dark and full of secrets.

💬 Need gear?
No worries – gear hire is available, including wetsuits, BCDs, regs with dive computers. Just note: snorkelling gear isn’t part of the package. (But hey, you're diving, not snorkelling, right?)

💬 Travel:
Transport to South West Rocks isn’t included. Call us to get in on a carpool convoy with your soon-to-be dive besties.

💬 Pricing:
Seasonal rates apply, so get in touch for the latest numbers.

💥 BONUS: Add a NITROX Course!

Upgrade your dive game with our 1-day Nitrox workshop, perfect for wreck lovers, photo fanatics, or anyone who wants to stay down longer and feel fresher.
Includes:
📘 Mini theory session
📘 Certification & exam
🌊 Two dives using enriched air (and yes, it feels amazing)

🎯 CALL TO ACTION: FISH ROCK AWAITS!

🐠 This is the Trident Scuba Club's most sought-after adventure. It always fills up fast.
So if you’re dreaming of swimming with sharks, gliding through one of the coolest ocean tunnels in the world, and sharing the vibes with a crew of awesome divers...

👉 BOOK YOUR SPOT NOW!
📞 Call us at (02) 4389 3483

Are you ready to dive Fish Rock Cave? Let’s make this underwater legend your reality.
April 2026. One tunnel. Unlimited adventure. Be there.

Date: November 21st and 22nd, 2026 🌊

Dive Into Australia’s Wildest Underwater Tunnel with the Trident Scuba Club!

Ready for the ultimate underwater thrill ride? Then grab your gear and join the Trident Scuba Club Getaway Crew for our most popular weekend of the year – a legendary dive into the 125-metre-long Fish Rock Cave, one of the only true ocean cave dives in Australia!

This is no ordinary weekend – it’s a sharky, hopefully hammerheads, swirly, coral-covered, current-fed wonderland just off South West Rocks… and we’re going all in.

🦈 WHY FISH ROCK CAVE?

Because it’s absolutely epic.

• It’s home to one of the largest gatherings of Grey Nurse Sharks in the country – and yes, they’re just as majestic as they sound.

• The cave is washed by nutrient-rich currents from the nearby continental shelf, attracting a marine mosh pit of kingfish, fusiliers, lionfish, turtles, blue groupers, rays, and more.

• On most days, the visibility is insane – 20 metres or more. It’s like diving in HD.

This is bucket list stuff, people.

🧳 WHAT’S INCLUDED IN YOUR GETAWAY PACKAGE?

✅ Trident Tour Leader (a.k.a. your dive hype captain)
✅ 2 nights share accommodation at the Dive Lodge
✅ Light breakfasts to fuel your fin-kicks
✅ Two double boat dives to max out your ocean time
✅ Tank and Nitrox fills (because longer dives = more magic)
✅ In-water dive guide – we’ve got your back
✅ Mid-dive snacks – because underwater adventures require snacks, obviously

📋 QUICK BUBBLE CHECK

💬 Requirements:
You must be Open Water certified, and yes – bring your certification card. No card, no dive. We don’t make the rules.
Bring a torch and a slate – this cave is dark and full of secrets.

💬 Need gear?
No worries – gear hire is available, including wetsuits, BCDs, regs with dive computers. Just note: snorkelling gear isn’t part of the package. (But hey, you're diving, not snorkelling, right?)

💬 Travel:
Transport to South West Rocks isn’t included. Call us to get in on a carpool convoy with your soon-to-be dive besties.

💬 Pricing:
Seasonal rates apply, so get in touch for the latest numbers.

💥 BONUS: Add a NITROX Course!

Upgrade your dive game with our 1-day Nitrox workshop, perfect for wreck lovers, photo fanatics, or anyone who wants to stay down longer and feel fresher.
Includes:
📘 Mini theory session
📘 Certification & exam
🌊 Two dives using enriched air (and yes, it feels amazing)

🎯 CALL TO ACTION: FISH ROCK AWAITS!

🐠 This is the Trident Scuba Club's most sought-after adventure. It always fills up fast!
So if you’re dreaming of swimming with sharks, gliding through one of the coolest ocean tunnels in the world, and sharing the vibes with a crew of awesome divers...

👉 BOOK YOUR SPOT NOW!
📞 Call us at (02) 4389 3483

Are you ready to dive Fish Rock Cave? Let’s make this underwater legend your reality.
November 2026. One tunnel. Unlimited adventure. Be there.

Donning a mask, snorkel and heading into the water, whether snorkelling on a coral reef watching the colourful fish, or drifting along sandy stretches looking for fish hiding in the weedy bottom is a greater pastime, but have you tried spearfishing?

Selective spearfishing with your friends will probably be your first underwater world experience, maybe the start of an underwater journey of discovery.

Waves, Tides and Currents Specialty Diver

Diving in currents opens up a world of new dive sites that often host the most spectacular marine life. Go shore diving and you will discover the simplicity of just walking off the beach and exploring your favourite dive sites with ease.
But wave, tides and currents can impact your dives and affect your safety if you do not know how to handle them.

The Pro-Dive Waves, Tides and Currents specialty will enhance your dive skills and understanding, so you can enjoy diving in different environments safely and with confidence.

You will gain a better understanding of dynamic open water environments and learn about the environmental conditions that affect different dive sites.

 You will also practice diving from shore, in currents or in rivers to earn the specialty certification. Get started today!

Boost Your Dive Career: Become a Specialty Instructor

Once you’ve completed your Instructor training, the journey doesn’t stop there. To stand out in a competitive dive industry and expand your teaching opportunities, the next smart move is to become a Specialty Instructor.

Specialty Instructor ratings allow you to teach a wider range of courses — from Deep Diving and Night Diving to Underwater Photography and Wreck Diving. Each specialty adds valuable skills to your teaching toolkit, broadens your appeal to dive centres worldwide, and enhances your ability to meet the needs and interests of a diverse student base.

Employers are more likely to hire instructors who can offer a variety of specialties, especially in popular dive destinations where diverse training is in high demand. Completing several specialties also puts you on the path towards Divemaster Instructor (DMI) status to Assistant Instructor Trainer (AIT) a highly respected professional level that showcases your experience and commitment.

Our Specialty Instructor training can be bundled for efficiency and value, and is often scheduled immediately after your IDC, making the transition seamless.

Make yourself more employable and more versatile. Add specialties to your credentials and open the door to more job opportunities, more income, and more diving adventures.

Start your Specialty Instructor journey today!

If you have ever lost something in the water and wanted to go find it, then the Pro-Dive Search and Recovery Diver Specialty course is for you.

Mares Stage Rigging Set

Adapts to suit all sizes of scuba cylinders on the market.

The steel buckle guarantees the reliability required in technical diving.
The set is complemented by appropriately sized carabiners and a high-strength line.
Lightweight and practical to travel, it offers you the possibility to attach any stage size for your technical dive. 

The key features of the Stage Rigging Set are: 

• The most modular system for carrying stage cylinders   
• Adaptable to all cylinder diameters  
• Adaptable to all cylinder heights  

Includes:

• 1 large stainless steel carabiner,
• Adjustable cylinder strap with stainless steel buckle
• High strength lanyard