Unleash the Depths
Seavu Seeker
Versatile, compact camera mount with built-in receiver, perfect for mounting anywhere.
Seavu Explorer
Robust camera housing, designed for a wide range of underwater applications, with adaptable features.
Seavu Explorer+
Robust camera housing, with fixed USB-C fibre-optic cable, designed for high-resolution viewing, recording, and professional setups.
What the Experts Are Saying
How to Get Live Video Feed from Your Action Camera Underwater
Action cameras are great for capturing underwater footage, but getting a live video feed while the camera is submerged is another story. Wi-Fi and Bluetooth, which normally let you preview footage in real time, stop working underwater due to signal loss. So how do you actually see what your camera sees — live — while it’s underwater?
Whether you’re fishing, filming marine life, inspecting infrastructure, or live streaming an event, this guide walks through the best solutions for getting a real-time video feed from your action camera underwater — including Seavu’s tethered live-view kits using Wi-Fi/Bluetooth, and professional wired systems using DisplayPort over USB-C.
Live View with Wi-Fi/Bluetooth: Seeker & Explorer Kits
For compact, portable, and recreational applications, Seavu’s Seeker and Explorer Kits allow you to stream live underwater footage from your action camera to your phone or tablet using the camera’s native app.
How it works:
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Your camera sits in a sealed housing and is connected to a built-in receiver (within the Seeker or Explorer unit).
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A marine-grade tether cable carries the signal to the surface.
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At the surface, a transmitter sends the feed to your mobile device.
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You view the live footage via the standard GoPro or DJI app.
Key Benefits:
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Lightweight and easy to deploy
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Lets you use your own phone or tablet as a screen
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Ideal for fishing, exploring, marine research, and on-the-go filmmaking
This setup provides real-time underwater viewing using your camera’s built-in Wi-Fi and Bluetooth — with the tether cable acting as the vital link to maintain the connection.
Wired Video Output for Professional Feeds: DisplayPort Over USB-C
For critical applications that require uncompressed, high-quality live feeds, such as inspections, research, or live production, a wired solution using DisplayPort is the best option.
That’s where the DJI Action 5 Pro and Seavu Explorer+ Pro Kit come in.
DJI Action 5 Pro: The Only Action Camera with Built-In DisplayPort
The DJI Action 5 Pro is currently the only action camera that supports native DisplayPort output, making it the first of its kind to enable high-resolution, uncompressed video streaming directly to a monitor, TV, or capture card. When combined with the Seavu Explorer+ Pro Kit, this opens the door to professional-level underwater filming, live monitoring, and event production.
With DisplayPort and Power Delivery (PD) both handled via a single USB-C cable, this setup eliminates the need for battery swaps, wireless connectivity, or bulky external accessories.
GoPro doesn’t currently support DisplayPort or a single-cable solution for both video and power, making it less suitable for professional live underwater video.
This is such a huge feature, we can’t see GoPro leaving it out of future models for long.
Seavu Explorer+ Pro Kit: DisplayPort and Power via a Single USB-C Cable
The Explorer+ Pro Kit is the first underwater camera system designed to support both DisplayPort video and Power Delivery (PD) via a single USB-C cable — known as the Media Cable.
Key Features:
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15m fibre-reinforced USB-C Media Cable
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DisplayPort output for uncompressed video to TVs, monitors, or capture cards
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Power delivery keeps your DJI Action 5 Pro running continuously
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No need for Wi-Fi, Bluetooth, or battery swaps
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Rugged and marine-proof for real-world field conditions
This setup offers a direct connection between your camera and the screen, ensuring a stable, crystal-clear live feed every time.
Final Thoughts
Getting a live underwater video feed isn’t just for researchers or film crews anymore — and with Seavu, there’s a solution for every use case.
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Want a simple, portable way to stream live to your phone? Go with the Seeker Starter Kit or Explorer Adventure Kit.
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Need professional-grade footage streamed directly to a monitor? The Explorer+ Pro Kit with DJI Action 5 Pro is the world’s first system to deliver DisplayPort and power via a single USB-C cable.
Whatever your application, Seavu makes it possible to see beneath the surface in real time.
Ready to See Underwater in Real Time?
Explore Seavu’s purpose-built systems for getting a live video feed from your action camera underwater. Whether you’re after a compact mobile setup or a professional-grade solution with uncompressed video and continuous power, we’ve got the perfect kit for your needs.
GoPro HERO (2024) and HERO13 Black: Perfect Companions for Seavu
The highly anticipated release of the GoPro HERO (2024) and HERO13 Black is finally here, and both models bring exciting upgrades that make them ideal for pairing with the Seavu system. Whether you’re a casual fishing enthusiast or a marine researcher, these new GoPro models offer improved features that will enhance your underwater filming experience with Seavu.
GoPro HERO (2024): Compact and Affordable Powerhouse
The HERO (2024) model continues GoPro’s legacy of delivering compact and affordable cameras without sacrificing performance. Its sleek design makes it easy to integrate with Seavu, and its extended battery life means you can capture underwater footage for longer periods without worrying about power. What’s more, the HERO (2024) comes with enhanced Bluetooth and Wi-Fi connectivity, providing a more stable and efficient underwater connection with the Seavu system. This upgrade is perfect for livestreaming underwater footage directly to your phone, ensuring smooth and uninterrupted experiences.
GoPro HERO13 Black: Built for Professionals
The HERO13 Black takes things to the next level with significant improvements, making it the go-to choice for professionals and enthusiasts alike. Not only does it feature the same Bluetooth, Wi-Fi, and battery upgrades found in the HERO (2024), but it also reintroduces the much-loved GPS functionality. For marine researchers and filmmakers, this is a game changer—allowing them to overlay GPS data on their footage, perfect for tracking locations, analyzing patterns, and creating detailed research logs.
With its advanced capabilities and seamless compatibility with Seavu, the HERO13 Black is the ideal camera for anyone looking to capture and document underwater environments.
Future-Proof Design: No Need to Replace Your Seavu Kit
One of the greatest advantages of Seavu is its future-proof design. Built to accommodate future technology, Seavu ensures that as you upgrade to newer camera models with enhanced features, you won’t need to replace your Seavu kit. This means you can continue enjoying all the benefits of the Seavu system, confident that it’s designed to work with the latest advancements in camera technology, including the GoPro HERO (2024) and HERO13 Black.
Why These GoPros Are Perfect for Seavu
Both the GoPro HERO (2024) and HERO13 Black are fully compatible with Seavu, making them the perfect additions to your underwater kit. Their upgraded Bluetooth and Wi-Fi ensure a more robust connection, allowing for real-time footage streaming via Seavu without drops in signal. The improved battery life means more time capturing stunning footage, while the HERO13 Black’s GPS adds a layer of functionality for research and exploration purposes.
Whether you’re documenting fishing trips, exploring marine life, or conducting research, these new GoPro models offer unmatched performance with Seavu’s underwater camera systems.
Upgrade your underwater filming with Seavu. Explore our full range of Seavu kits, perfectly compatible with the new GoPro HERO and HERO13 Black. Capture stunning footage with ease—discover the kit that suits your adventure today!
The Best Cost-Effective Underwater Cameras
Underwater photography and videography have captivated the adventurous and the curious alike, offering a unique glimpse into the aquatic world. However, the pursuit of capturing stunning underwater scenes can often come with a hefty price tag when considering specialised equipment. This is where action cameras from brands like GoPro and DJI come into play, offering a cost-effective and high-quality solution, especially when paired with innovative systems like Seavu.
Why Choose Action Cameras for Underwater Photography?
Action cameras are renowned for their robustness, compact size, and ease of use, making them ideal candidates for underwater adventures. Unlike their more cumbersome and expensive counterparts, action cameras are built to withstand harsh conditions, including deep water pressures. They also fit almost anywhere, from mounted on a diver’s helmet to the end of a spear gun, ensuring you capture every moment without the bulk.
Spotlight on GoPro and DJI – Leaders in Underwater Action Cameras
In the realm of action cameras, GoPro and DJI stand out particularly for their underwater capabilities. Recent models from these brands excel in features crucial for clear and vibrant underwater capture. High resolution and superior low-light performance allow for crisp images even in the murky depths. Additionally, advanced auto white balance ensures colours are vivid and true to life, countering the common issue of washed-out underwater photos.
Enhancing Capabilities with Seavu
Enter Seavu, a game-changing accessory that extends the capabilities of your standard action camera, transforming it into a premier underwater camera system. Seavu’s technology enables live streaming of underwater footage directly to your smartphone, providing real-time visuals of the aquatic environment. Whether you’re using the Seavu Seeker for its versatile mounting options or the Seavu Explorer for it’s multiple attachments, this system ensures you miss none of the underwater action.
Applications of GoPro and DJI with Seavu in Water-Based Activities
The combination of GoPro or DJI with Seavu is not just about capturing beautiful footage—it’s about enhancing practical activities across a spectrum of interests:
- Fishing: Quickly scout and assess potential fishing spots by viewing live footage of underwater habitats.
- Marine Research: Conduct detailed studies of marine ecosystems without invasive equipment, minimising disturbance while maximising data collection.
- Underwater Inspections: Efficiently inspect boat hulls and other submerged structures with clear and immediate visuals.
- Filmmaking: Capture compelling underwater narratives with cinematic quality footage.
- Exploration: Discover and document unknown or inaccessible underwater locales with ease.
Getting Started with Your Underwater Camera Setup
Embarking on your underwater filming journey is easier than ever. Start by selecting a GoPro or DJI camera that fits your needs and budget. Pair it with a Seavu system suitable for your activity—Seavu Seeker for light adventures or Seavu Explorer for more demanding tasks. Familiarise yourself with the setup through practice runs in controlled environments, and always prioritise safety by adhering to marine and filming best practices.
Conclusion
The synergy between GoPro or DJI action cameras and Seavu provides an unparalleled solution for anyone looking to explore or capture the underwater world without breaking the bank. Whether you’re a seasoned angler, a professional researcher, or just someone fascinated by the ocean’s mysteries, this combination promises not only affordability but also high performance and versatility. Dive into the world of underwater photography with confidence and let Seavu help bring your underwater visions to life.
Ready to Dive Deeper with your Underwater Camera?
Take your underwater exploration to the next level with our Seavu kits, designed to perfectly complement your GoPro or DJI action camera. Experience unparalleled clarity and convenience on every dive, and see why our solutions are at the forefront of underwater camera technology. Ready to capture breathtaking underwater worlds?
