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3 Best Underwater Camera For Snorkeling

Ready to capture the beauty under the sea? If you love snorkeling, you know the underwater world is full of colorful fish and cool stuff to see. To make sure you don’t miss anything, you need one of the best underwater cameras for snorkeling. 

These cameras aren’t just for experts; they are great for anyone who wants to take pictures or videos underwater. In this article, we’ll check out these cameras and find the top ones that would not cost much or provide the best performance. So, without wasting any time, let’s dive into the ocean of the best underwater cameras for snorkeling. 

OM System (Olympus) Stylus Tough TG-7

Image Sensor1/2.33” CMOS, 12MP
Lens4x Optical Zoom, 25 – 100mm
Monitor3” LCD, 1040K Dots
Focusing SystemTTL iESP Auto Focus, Super Macro
Exposure SystemAperture Priority, Shutter 1/2 – 1/2000s
Scene Modes22 including Landscape, Portrait
Art FilterVarious, including Pop Art, Vintage
SensitivityISO 100 – 12800
White BalanceAuto WB, Custom WB, Preset Values
Sequence Shooting20fps (Max Frames: RAW 46 / JPG 74)
Image ProcessingNoise Reduction, Distortion Comp.
FlashAUTO, Fill-in, Manual
Wireless Flash ControlOlympus Wireless RC Flash
Still Image RecordingDCF 2.0, EXIF 2.31, RAW Support
Movie Recording4K (3840 x 2160) / 30p, 25p, HD, 720p
High-Speed Recording480fps (640 x 360), 240fps (720P)
Time Lapse720P (AVI Motion JPEG)
Sound RecordingAvailable, PCM Format, Stereo Mic
View ImagesEvent, Index, Slide Show, Zoom
View MovieFast Forward, Frame by Frame
Image EditingAspect Ratio, Saturation, Monochrome
Power SupplyLI-92B Lithium-Ion Battery
Dimensions / Weight113.9 x 32.7 x 65.8mm, 249g

The OM System TG-7 is the ultimate underwater camera for snorkeling. This compact and robust digital camera is designed to capture the beauty of the deep. It can be the perfect companion for snorkelers, divers, and all water enthusiasts.

3 Best Underwater Camera For Snorkeling

The TG-7 does not require separate housing up to 50 feet under the water. So, you can dive right in with confidence. Besides that, its 4x zoom lens, including macro focus, allows you to capture stunning underwater scenes and get some close-ups.

Moreover, it has a durable, dustproof, and waterproof design, which makes it a reliable choice for any environment. It is equipped with a 12MP sensor, 4K video capability, and underwater white balance settings.

You can stay connected with its wireless features, and explore a range of accessories to enhance your snorkeling experience. The TG-7 is the go-to choice for underwater photography with its unbeatable macro and zoom capabilities.


  • Operates up to 50 feet under the water
  • Budget-friendly option
  • Small and lightweight
  • Amazing focusing features
  • Outstanding image stabilization
  • A lot of accessories
  • Solid build


  • Poor image quality
  • Not enough video features
  • Old and difficult interface
  • Video stabilization is not up to the mark
  • Poor performance in low-light

Canon G7X II

TypeDigital camera with built-in flash
Image Capture Device20.1 Megapixel, 1.0-inch CMOS
Total PixelsApprox. 20.9 megapixels
Effective PixelsApprox. 20.1 megapixels
LensFocal Length: 8.8mm (W) – 36.8mm (T)
Optical Zoom4.2x
Digital Zoom4x
Autofocus SystemTTL Autofocus, Manual Focus
LCD Monitor3.0-inch tilt-type TFT color LCD
LCD PixelsApprox. 1.04 million dots
ApertureMaximum Aperture: f/1.8 (W), f/2.8 (T)
Shutter Speed1/2000 sec. (Auto mode), 15-1/2000 sec. (all modes)
ISO SensitivityISO 125-6400 (Auto mode), Max ISO 12800 (P mode)
White BalanceAuto, Daylight, Shade, Cloudy, Tungsten, Fluorescent, etc.
Built-in FlashAuto, On, Slow Synchro, Off
Shooting ModesC, M, Av, Tv, P, Hybrid Auto, and more
Self TimerOff, 2 sec., 10 sec., Custom
Wireless ControlWi-Fi / NFC
Continuous ShootingOne Shot H: 8.0 shots/sec., Servo H: 5.4 shots/sec.
Storage MediaSD/SDHC/SDXC and UHS-I Memory Cards
File FormatJPEG, RAW (Canon original: 14-bit, CR2), MP4
Playback FunctionsList/Play Digest Movies, Story Highlights, and more
InterfaceAudio Out, Hi-Speed USB, HDMI, Wi-Fi, NFC
Power SupplyBattery Pack NB-13L, Battery Charger CB-2LH
Operating Temperature32–104°F / 0–40°C
Dimensions4.15 x 2.40 x 1.65 inches
WeightApprox. 11.3 oz. (with battery and memory card)

The Canon G7X Mark II is a versatile and compact underwater camera that is perfect for capturing your underwater adventures. This camera delivers stunning image quality even when you need to crop your shots with a 1″ sensor. Its fast F1.8-2.8 lens offers a zoom range from 24-100mm. It allows you to capture every detail of your underwater world.

3 Best Underwater Camera For Snorkeling

Moreover, the G7X Mark II is the ideal choice for snorkelers, thanks to its automatic underwater scene mode settings. It produces vibrant JPG photos without any need for manual white balance adjustments. However, the main drawback of the G7X Mark II only offers 1080P video quality.

Additionally, it provides great ease of use and faster performance with a comfortable rubber grip, improved touchscreen, and a fast DIGIC 7 image processor. It performs effectively in low-light conditions and has impressive autofocus capabilities. 

Indeed, the Canon G7X Mark II is a top-notch choice for underwater photography enthusiasts. Although it lacks 4K video, it provides superb image quality and ease of use.


  • Large sensor
  • Fast lens with amazing low-light performance
  • Wide zoom range
  • Has a specific underwater mode
  • Comes with underwater housing
  • Touchscreen display
  • Impressive autofocus


  • Does not 4K video recording
  • No microphone and headphone ports
  • Distorted images with wide-angle mode
  • No viewfinder
  • Does not support external flash
  • Inefficient autofocus at high speed
  • Low buffer depth

DJI Osmo Action 4

Dimensions (L×W×H)70.5×44.2×32.8 mm
Weight145 g
WaterproofUp to 18 m without case, 60 m with case
Touchscreens1.4-inch (Front), 2.25-inch (Rear) screens
SD CardmicroSD (up to 512 GB)
Recommended SD CardsVarious models
Camera Sensor1/1.3-inch CMOS
LensFOV: 155°, Aperture: f/2.8
ISO RangePhoto: 100-12800, Video: 100-12800
Max Photo Resolution3648×2736
Video Recording4K, 2.7K, 1080p, Slow Motion, Hyperlapse, Timelapse
StabilizationRockSteady 3.0, HorizonBalancing, HorizonSteady
Pre-RecPre-Recording: 5/10/15/30/60 seconds
Max Video Bitrate130 Mbps
File SystemexFAT
Audio Recording48 kHz 16-bit; AAC
BatteryLiPo 1S, 1770 mAh, 160 minutes
ConnectionWi-Fi, Bluetooth

The DJI Osmo Action 4 is a compact and waterproof camera that is your ideal companion for snorkeling and aquatic adventures. It can withstand depths of up to 18 meters without the need for housing. The camera’s standout feature is its 1/1.3-inch sensor, delivering exceptional 4K video resolution at up to 120fps. Overall, it ensures top-notch image quality even in low-light conditions. 

Also Read batteries for the blink cameras

3 Best Underwater Camera For Snorkeling

Moreover, the manufacturers have included a D-Log color profile with 10-bit color to enhance color depth and dynamic range to capture captivating underwater footage. Your videos remain steady and smooth, even during high-action moments with its RockSteady 3.0+ stabilization feature.

The intuitive dual touchscreens and user-friendly interface make operating this camera very easy to use. So, you can definitely check out the DJI Osmo Action 4 to elevate your underwater filming experience and capture the unique beauty of the aquatic world.


  • Operates up to 18 meters under the water
  • Exceptional video quality with 4K recording
  • Effective low-light performance
  • Dual touchscreens
  • Long battery timing with fast charging
  • Rocksteady 3.0+ Stabilization
  • Magnetic mounting
  • Includes amazing accessories
  • Support voice activation commands
  • Manual Pro controls


  • Image resolution is very low
  • Ultra-wide angle mode does not work well in closeups
  • No portrait, HDR, and night mode
  • Smaller image size
  • Audio quality is affected under the water


To summarize, each camera we’ve discussed has its own unique strengths, so it really comes down to your personal preferences and needs. Like, the OM System TG-7 is a reliable choice, especially if you’re on a budget, and its underwater features are hard to beat. If you’re all about image quality and versatility, the Canon G7X Mark II will not disappoint, although it may not record 4K videos.

To get the thrill of high-quality underwater footage, the DJI Osmo Action 4 is a game-changer with its impressive 4K video and superior stabilization. Remember, whether you are just starting or pro at snorkeling, taking amazing underwater pictures is now really easy. So, get one of these great underwater cameras and jump in the water.



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