Don't tip over... (x-post from /r/pics)

http://ift.tt/1MIjLDV

Giant Intake Vortex In Texas Lake

https://www.youtube.com/watch?v=5hRSvVfAha0

[ART] The RMS Lusitania by Ken Marschell

http://ift.tt/1POWa51

Underwater Forest [x-post r/pics]

http://ift.tt/1O9cfoL

This scene from the Lord of the Rings always scared the crap out of me.

https://youtu.be/a6YKD5hCShI?t=131

This scene from the Lord of the Rings always scared the crap out of me.

https://www.youtube.com/watch?v=a6YKD5hCShI

Can't think of a title that would express fear enough (X-post from /r/interestingasfuck)

http://ift.tt/1O8PcdY

Don't look down.

http://ift.tt/1KMvLUg

Fins

http://ift.tt/1iL56h2

Octopi hatching

http://ift.tt/1MUf7FM

Beach collapses, leaving a nice dark hole

http://ift.tt/1jtQH9v

One of us... One of us... One of us...

http://ift.tt/1OFoRnL

That's a big mouth!

http://ift.tt/1OMZwqk

Orca catching up

http://ift.tt/1Wq7Xee

[ART] The Edmund Fitzgerald is sorta iconic up around these parts, here's a downright creepy painting of the wreck!

http://ift.tt/1KPhlAI

Scuba Diver remains found in "Blue Hole" [video]

https://youtu.be/py0ELqklbT8

The new underwater horror game... Soma... (Part 2) (Warning: If you haven't played the game and don't want to see pictures of the underwater monsters and such, don't click!)

http://ift.tt/1Jzdp5d

Sunken Ship's Opening

http://ift.tt/1NY7AEL

Bizarre Ocean Creatures Time-Lapse

https://youtu.be/a6g7aqILL3Y?t=61

Swimming amongst thousands of Jellyfish in Palau (x-post from /r/MostBeautiful)

http://ift.tt/1LgPiQ4

It's okay, they're friendly! (X-post r/Subnautica)

http://ift.tt/1VjqDPu

And this, boys and girls, is why I don't go wading in the ocean

http://ift.tt/1FwFoaH

Haunting image of a diver kneeling below a sunken Russian destroyer

http://ift.tt/1PJqnSY

Freedive down a hole, thought you might enjoy this (shot yesterday)

https://youtu.be/GWMFoMlgeqw

[ART] Painting of the RMS Titanic wreck in 1985 or 1986

http://ift.tt/1Fw59rO

Playing Subnautica. This guy made me think of you guys.

http://ift.tt/1Jyb3DD

Nope basement (X-post /r/pics)

http://ift.tt/1R9ETVd

What lies beneath

http://ift.tt/1h1Qw3t

Just feeding some small fish

https://www.youtube.com/watch?v=6ASFwckeADI

Spot the fishy, a sketch I created based off some of the content here.

http://ift.tt/1Fuawb1

I saw this photo for an ad today. Look at the water behind him! Haha

http://ift.tt/1LVAf8I

Here's me free diving through a cave (bonus if you're claustrophobic)

http://ift.tt/1h0sx4I

The horror. The horror.

http://ift.tt/19EaOsA

The new underwater horror game... Soma...

http://ift.tt/1OZIMge

(X-post r/WTF) This sinkhole just swallowed a campground in Queensland, Australia

http://ift.tt/1QG7vVo

Teahupo'o reef break- 'to sever the head' 'place of skulls' Surfers catch wave energy coming from 1000ft below them, where water breaks over a razor sharp reef.

http://ift.tt/1KWd2H8

What lies below.

http://ift.tt/1Fs6P5t

How about scuba diving in a flooded mine? The Kobanya Mines, Budapest

http://dai.ly/x370cqq

Imagine these clouds on the right are actually waves..

http://ift.tt/1G9WTsi

Orca catching up to a boat

http://ift.tt/1KFQshy

Major sinkhole on Queensland coast swallows vehicles

http://ift.tt/1iThsEo

A sinkhole just opened up in a campsite at Inskip Point, Australia. Swallowed a truck, car, and caravan.

http://ift.tt/1LGrTq1

Curious what your reaction to this is?

http://ift.tt/18JV2xt

Tadpoles (x-post from /r/interestingasfuck)

http://ift.tt/1LFMDxV

This is the origin of my fear of the ocean.

https://www.youtube.com/watch?v=Lk3ZxmptZy8

Scuba diver gets pulled down by current (skip to 3:30 for it)

http://youtu.be/dbEiAP6QwSk

Not for me. Nope

http://ift.tt/1FA6Rbk

Ferry ride (x-post from /r/pics)

http://ift.tt/1KFleqP

Hawsepipe of a sunken ship, or nameless horror lurking in the abyss?

http://ift.tt/1OzJAcl

Great White Shark Attacks Inflatable Boat! (Exclusive Video)

https://www.youtube.com/attribution_link?a=jXB1YX44kYk&u=%2Fwatch%3Fv%3DSCUc3U8WVMo%26feature%3Dshare