Samsung Galaxy S24 Ultra is a powerhouse of a smartphone, combining cutting-edge performance with a stunning display and advanced camera features. But when it comes to protecting your investment—especially from water damage—you’ll need more than just a regular case.
So, whether you’re an outdoor adventurer, beachgoer, or someone who just wants peace of mind around water, a waterproof case is essential. In this guide, we’ve rounded up the best waterproof cases for the Galaxy S24 Ultra in 2025. These cases offer top-tier water resistance, military-grade protection, and user-friendly designs that ensure your phone stays safe and functional, no matter where life takes you. Read on to…
Best Waterproof Cases for Samsung Galaxy S24 Ultra You Can Buy
Wondering what sort of qualities make a waterproof case a firm favorite? Well, let’s first highlight the must-have qualities for better understanding:
A standout waterproof case for the Galaxy S24 Ultra seamlessly blends more than just water resistance—it delivers all-around durability, ease of use, and design precision. A firm favorite typically features a high IP rating (like IP68 or higher), ensuring protection against water submersion and dust ingress.
Moreover, it also offers military-grade drop protection, a secure yet responsive screen cover, tactile button covers, and clear audio transmission. What truly sets it apart is a perfect fit that maintains the sleek profile of the phone without adding unnecessary bulk, along with a reliable grip and easy installation. These qualities make it a dependable choice for anyone seeking both adventure-ready performance and everyday protection.
1. Omio
Omio offers IP68-certified protection, allowing submersion up to 6.6ft for 1 hour—ideal for swimming, snorkeling, and underwater photography. The 360° full-body design combines a rugged dual-layer PC and TPU frame with a built-in 6H HD PET screen protector and camera lens guard, shielding against drops, scratches, dust, and snow.
Better still, the raised bezels add extra defense for the screen and camera. Compatible with Qi wireless charging and MagSafe accessories, the clear back ensures uninterrupted charging without removing the case. Precise cutouts maintain full access to all functions, while touch sensitivity remains smooth and responsive. Stylish, durable, and fully sealed, it’s perfect for both daily protection and aquatic adventures.
2. Encased Titan-X
Encased Titan-X delivers uncompromising protection for your smartphone with an IP68-rated submersible enclosure and military-grade durability. Drop-tested from 15 feet, it’s built to endure harsh environments, making it perfect for extreme outdoor use. The integrated mic cover locks in both open and closed positions, ensuring clear audio when needed and a watertight seal when not.
Notably, the case also includes a rugged, secure-fit belt holster with a rotating clip and top-locking design for quick access in any orientation. Whether you’re hiking, working, or on the go, the Titan-X ensures your phone stays safe, accessible, and fully functional without sacrificing sound or convenience. Built for the bold—trusted by those who demand top-tier protection.
3. Ezanmull
Ezanmull is IP68 certified and tested for durability, even after 1000 underwater uses at 6.6ft for 1 hour. Its full-body, sealed design offers protection against water, drops, dust, and snow, meeting military-grade standards. The built-in HD screen protector maintains touch sensitivity and supports fingerprint unlocking (apply the included fingerprint film and reset prints after installation).
Even better, the clear back showcases your phone’s design without sacrificing protection. A convenient phone strap enhances portability, while the snap-on dual-cover design makes installation fast and easy. For optimal sound quality, open the charging port during calls. This case is built for everyday use and outdoor adventures, keeping your Galaxy S24 Ultra safe and fully functional.
4. SPORTLINK
SPORTLINK provides IP68-certified protection, keeping your device safe from water, dust, and sand—perfect for swimming, surfing, or outdoor adventures. Engineered with a dual-layer design and reinforced corners, it exceeds military-grade drop standards, guarding against tough impacts and accidental falls.
The ultra-clear built-in screen protector preserves touch sensitivity, while the included fingerprint film ensures fast and accurate unlocking. Wireless charging support adds convenience—no need to remove the case.
Enjoy crystal-clear audio with SPORTLINK’s advanced sound transmission technology, delivering excellent call and music quality without compromising protection. Designed for those who demand performance, this case blends rugged defense with seamless functionality.
5. Justcool
Justcool is a complete waterproof case, thanks to several pivotal qualities. The case is IP68 certified, allowing underwater photo and video capture while protecting against water, dust, and dirt. Its 360° full-body sealed design, reinforced with a dual-layer structure and four anti-collision corners, absorbs 99% of impact force, offering military-grade drop protection.
The built-in HD screen and camera lens protectors guard against scratches, oil, and moisture while maintaining clarity and touch sensitivity. Raised bezels shield the screen and lenses from direct impact.
Designed for a precise fit, it ensures seamless access to all buttons, sensors, and the original Samsung Type-C charging port—no need to remove the case. Washable and durable, it’s perfect for daily protection and outdoor adventures.
6. Haireca
There is a lot to like about Haireca. For one, it is IP68 certified, submersible over 2 meters for 1 hour—ideal for underwater photos, swimming, and beach use. Its dual-layer design features a seamless 4H PET screen protector for responsive touch and enhanced durability, outperforming glass alternatives.
A foam-lined camera guard ensures extra drop protection, while the powerful 1,500g MagLock enables faster, safer MagSafe and wireless charging with auto-alignment. For optimal audio clarity, simply open the charging port during calls.
On top of all, easy snap-on front and back covers allow quick installation or removal, making it a breeze for daily use. Designed exclusively for the Galaxy S24 Ultra, this case offers unbeatable all-around protection with a slim, functional design.
7. Cozycase
Cozycase waterproof case delivers reliable protection with upgraded waterproof and drop-proof tech—proven in 1000+ tests from 6.6 ft underwater and 6.6 ft drops. Its nano sound permeability technology boosts audio clarity by 95% compared to traditional waterproof cases, ensuring clear calls and rich music quality even in noisy environments.
The translucent frosted back resists fingerprints and hand sweat, keeping your phone clean and stylish. Weighing just 1 ounce, this case is ultra-light while still offering full 360° protection, including a durable built-in screen and lens guard. Designed for adventure and convenience, Cozycase balances top-tier performance with comfort, perfect for underwater photography, rain-soaked treks, or everyday use.
8. Lanhiem
Just like other cases in this roundup, the Lanhiem is also IP68 certified, tested for 1000+ underwater uses at 6.6ft for 1 hour—perfect for water sports, outdoor activities, and everyday protection. Its full-sealed design exceeds military-grade standards, offering comprehensive protection from water, drops, dust, and dirt. The built-in HD screen protector maintains responsive touch and clarity, while the clear back highlights your phone’s design.
Compatible with wireless charging, S Pen, and fingerprint unlock (just re-register your fingerprint using the included pad). Crafted from durable TPU and a tough plastic frame, the case remains lightweight yet rugged, ideal for active lifestyles. Whether on a trail, in the rain, or underwater, Lanhiem keeps your S24 Ultra safe and stylish.
9. MOTIVE
MOTIVE offers certified (IP68-rated” defense for all your aquatic and everyday adventures. Fully submersible, it lets you swim, snorkel, or capture underwater footage with confidence. The snap‑on design installs in seconds, creating a dustproof, shockproof, and splash‑proof seal without adding bulk. Engineered for 360° protection, it features a built‑in screen protector and a rugged dual‑layer shell that absorbs impacts and guards against scratches.
Precision cutouts maintain full access to ports, buttons, and cameras, while MagSafe compatibility ensures seamless wireless charging. Tailored exclusively for the Galaxy S24 Ultra, this case blends durability with style, so you can explore without limits and keep your phone looking pristine whether you’re poolside or on the go.
10. Towevine
Towevine’s 2025 Universal Diving Phone Case features an enlarged 2.12″ x 3.07″ rear viewfinder for enhanced underwater visibility and control. Built for deep diving, it meets IP68 standards and supports dives up to 50ft/15m, with vent holes to minimize internal pressure and prevent air bubbles. The rugged design fits a wide range of iPhones from iPhone 6 to the latest iPhone 16 Pro Max models.
A unique paddle system activates the phone’s volume buttons to capture underwater shots, with easy setup steps for optimal use. To ensure smooth operation, set the auto-lock to “Never” and start the camera before sealing the case. Ideal for snorkeling, diving, or underwater photography adventures—this case is tough, reliable, and ready for the deep.
11. GOLDJU
GOLDJU combines luxury and rugged protection with IP68 waterproof certification, allowing submersion up to 10ft/3m for 1 hour—ideal for swimming, outdoor photography, and daily use. Crafted from USA plant-tanned leather, it features a waterproof coating that resists stains and scratches while providing a premium hand feel.
Certified to MIL-STD drop standards, this case includes 360° protection with shock-absorbing corners and a built-in screen/lens protector. Fully sealed yet wireless and MagSafe charging compatible, it supports convenient charging without removing the case.
The snap-on front/back design ensures quick installation, and the included detachable lanyard offers extra security on the go. Stylish, protective, and practical—perfect for adventurous, design-conscious users.
12. Zapica
Zapica is what you should pick for the uncompromised full-body protection with an IP68 waterproof rating, allowing submersion up to 5 feet for 30 minutes—ideal for swimming, surfing, and more. The durable dual-layer design features a hard PC back and soft TPU edges with reinforced corners, proven to withstand military-grade drops. A built-in HD screen protector ensures scratch resistance without sacrificing touch sensitivity, while the lens protector maintains photo clarity.
The precise fit allows easy access to all buttons, ports, and functions, and supports wireless charging without removing the case. Easy snap-on installation and fingerprint re-registration instructions ensure a tight seal. Rugged, reliable, and functional—perfect for outdoor adventures and everyday use.
13. Oterkin
Oterkin is endowed with the trusted (IP68) waterproof protection, making it ideal for swimming, diving, and daily splashes. Built to endure the elements, this rugged case features a 360° dual-layer design with MIL-STD 12FT drop protection and four shock-absorbing corners. It includes a 0.33mm built-in HD screen protector for ultra-responsive touch and a camera lens cover that preserves photo clarity while shielding the lens.
Raised lips safeguard both the screen and camera. Precisely molded for the Galaxy S24 Ultra, it supports wireless charging and ensures clear call quality with upgraded acoustic channeling. All buttons and ports remain fully accessible. Whether you’re outdoors or underwater, this case keeps your phone secure, stylish, and fully functional.
14. SPIDERCASE
SPIDERCASE is tailor-made for the Samsung Galaxy S24 Ultra (6.8″, 2024), delivering IP68-certified waterproof protection up to 6.6ft for 1 hour—ideal for swimming, outdoor adventures, and everyday use. This durable case includes a built-in screen protector and scratch-resistant clear back, offering 360° military-grade shockproof protection rated to survive 12ft drops.
Designed for full functionality, it supports wireless charging, precise access to buttons and sensors, and even fingerprint unlocking (with included film). The two-piece snap-on design ensures quick installation, while the open charging port improves sound clarity. Whether you’re tackling tough terrain or capturing underwater moments, SPIDERCASE keeps your Galaxy S24 Ultra fully shielded without compromising usability.
15. Red2Fire
Red2Fire is designed to provide IP68-certified protection—waterproof up to 10ft for 1 hour and resistant to dust, dirt, snow, and rain. Built to endure, it features 360° full-body military-grade protection, with a double-layer shock-absorbing design and reinforced corners that disperse impact forces.
A built-in screen protector ensures touch sensitivity, while the tempered glass camera lens cover shields without compromising photo quality or flash use. Designed for precision, this case allows clear calls and full audio access by opening the bottom silicone ports.
Its washable exterior keeps your phone looking new, making it perfect for underwater photography, travel, or everyday rugged use—maximum protection without sacrificing functionality.
Disclaimer: Having thoroughly taken a close look at products, we review and recommend them without any bias or strings attached. When you buy any item through our affiliate or sponsored links, we earn a small commission, which helps manage the ever-growing team and the site. Read more…
Signing off..!
And that’s about it! Choosing the right waterproof case for your Galaxy S24 Ultra can make all the difference when it comes to protection and practicality. The options listed above cater to a range of lifestyles, from rugged outdoor exploration to everyday splash protection.
With features like IP68 ratings, shock absorption, and seamless touchscreen responsiveness, these cases ensure your phone remains safe and accessible under any condition. Whether you’re heading to the pool, hitting the trails, or braving the rain, these waterproof cases are the best companions to keep your Galaxy S24 Ultra safe in 2025 and beyond.
