The Terrifying Truth About Yacht Security in Melbourne
Is Your Vessel Truly Safe When No One’s Watching?
Your yacht — your pride, your sanctuary — floats calmly in the quiet marinas of Melbourne. But that calm is deceptive. In the dead of night, your vessel becomes a target for thieves, vandals, and the chaos of nature. A stray spark, an open hatch, or an unexpected storm can turn peace into devastation in moments — especially when no one is there to react.
At Sipko Security, we don’t wait for disaster to strike. We deliver robust, marine-ready defense with advanced Ajax alarm systems — wireless, intelligent, and engineered specifically to safeguard boats and yachts from intrusion, fire, and flooding. These systems are easy to manage, even remotely, and provide instant alerts so you’re never left in the dark.
For complete control over who approaches your vessel from shore, we also offer professional Aiphone intercom installation within a 15 km radius of Brighton, Melbourne. This solution is ideal for marinas, yacht clubs, and private docks, giving you secure communication and access control at every entry point.
From the windy decks of Sandringham to the secluded slips of Williamstown, Sipko Security protects the vessels that matter most — with precision, experience, and unwavering reliability.
Schedule your free site visit now!
Call +61 406 432 691 or complete the form and we will contact you.

📊 The Hidden Threats Lurking in Melbourne’s Marinas
Imagine this: your yacht is docked at St Kilda Marina. It’s midnight. You’re away. A motion sensor could have stopped an intruder. A heat detector might have caught a fire. A flood sensor could have saved your bilge from overflow.
But there’s nothing.
We’ve seen the damage — flooded interiors at Royal Brighton Yacht Club, scorched panels at Pier 35, stolen gear in Docklands. These aren’t isolated events. They’re signs of a growing threat in Melbourne’s marinas.
Ajax: The Smart Standard for Yacht Security
Ajax Systems provide wireless, tamper-proof protection built for marine conditions. No wires. No guesswork. Just smart security.
🛑 MotionProtect: Detects movement inside cabins or decks.
🚪 DoorProtect: Secures hatches and doors from intrusion.
🔥 FireProtect: Senses smoke and rapid temperature rise.
💧 LeaksProtect: Alerts to water ingress before it’s too late.
📡 Ajax Hub 2 Plus: Stays connected via Wi-Fi, Ethernet, or 4G — even offshore.
All devices are compact, battery-efficient, and resistant to interference. Managed through the Ajax app, you get instant alerts and full control — wherever you are.
🔒 Why We Don’t Install Cameras — And Why Ajax Is Enough
At Sipko Security, we specialize in yacht security systems that don’t rely on cameras. Why? Because Ajax sensors provide faster, more reliable alerts — without the limitations of surveillance hardware in marine environments.
Common issues with onboard cameras:
⚡ Power-hungry systems
🌊 Saltwater damage and corrosion
📶 Weak connectivity at remote docks
🔒 Privacy concerns aboard private vessels
That’s why we focus on precision: motion, fire, water, and entry detection — with instant alerts and no distractions. For speed, simplicity, and reliability, Ajax is your solution.
Real-Time Alerts. Real Peace of Mind.
Security means knowing what’s happening — in real time. With Ajax, you’re always connected:
📲 Instant alerts via app, SMS, or call
⚙️ Custom automation (arming, alarms, scenarios)
👥 Shared access for crew or marina staff
📝 Event logs for tracking every action
At Sandringham Marina, a yacht owner received a midnight alert. Thanks to MotionProtect, a prowler was stopped before damage occurred. That’s the power of early detection — and the value of Sipko Security.
🛠️ Aiphone Intercoms: Control Starts at the Dock
Protection doesn’t end at the boat. Aiphone intercom systems, installed by Sipko within 15 km of Brighton, give you control over access to docks, marina gates, and restricted walkways.
Perfect for:
⚓ Yacht clubs and marinas
🚧 Gated marina communities
🛥️ Private docking facilities
Aiphone offers audio/video communication, weather-resistant panels, and seamless gate integration — the perfect shore-side complement to your Ajax system.
Why Yacht Owners Trust Sipko Security
We’re marine security specialists — not generalists. Our team understands the harsh, high-risk environment your vessel faces every day.
✅ Certified Ajax systems for marine use
🔧 Clean, non-invasive installation
🚀 Fast service across Melbourne’s coast
📱 Full mobile control from anywhere
🔗 Integrated Aiphone solutions for onshore access

👥 Don’t Wait for Disaster to Strike

Every day your yacht sits unprotected is a roll of the dice. Thieves don’t give warnings. Fires don’t wait for you to return. Floods don’t knock before they rise. Without a reliable security system, your vessel is vulnerable — even when moored in a seemingly quiet marina.
At Sipko Security, we believe prevention is everything. Our team installs custom-tailored Ajax alarm systems designed specifically for yachts and marine conditions. From entry-point sensors and motion detectors to temperature and flood monitoring, we cover all critical risks — without the need for cameras or complex infrastructure.
Don’t leave your investment to chance. Let us inspect your vessel, assess every vulnerability, and build a personalized protection plan that puts you back in control — no matter where you are.
⚓ Get real-time alerts straight to your phone
⚙️ Automate your system with smart scenarios
📡 Stay connected through Wi-Fi, Ethernet, or 4G
📱 Manage everything through the Ajax mobile app
Contact Sipko Security today to schedule your consultation. We’ll help you secure what matters most — so you can focus on the journey ahead, not the threats behind.














He is professional, reliable and honest and went above and beyond - I highly recommend Serhii and Sipko Security!
Thank you so much, we truly appreciate ALL your assistance, and will not hesitate to be in touch.
Ange & Kain. Narre Warren 🙂
❓ Frequently Asked Questions
🔋 Does Ajax work if my yacht loses power?
Yes. Ajax devices operate on batteries and continue functioning even during power outages or when dock power is disconnected.
🌧️ Are the sensors waterproof?
Ajax devices are designed to resist humidity and splashes. For critical areas like bilges, we install water-resistant models with secure mounting.
📶 What if there’s no Wi-Fi at my marina?
No problem. Ajax Hub 2 Plus supports 4G connectivity, ensuring alerts are delivered even in low-connectivity zones.
🛠️ Can the system be removed if I sell my yacht?
Yes. All components are wireless and non-invasive, making them easy to uninstall and reinstall on another vessel.
🔧 How long does installation take?
Most installations are completed within a few hours, depending on vessel size and system complexity.
📦 Do you offer system upgrades later?
Absolutely. Ajax systems are modular. You can add more sensors or functionality over time without rewiring.
🎯 Can I combine Ajax with shore-side Aiphone intercoms?
Yes. While the systems operate independently, they complement each other — Ajax protects the vessel, and Aiphone controls dockside access.