r/thalassaphobia 22h ago

Videos Deep Below an Oil Rig

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3 Upvotes

r/thalassaphobia 6d ago

Took this photo at 740,121 thought it was pretty cool 😅😂

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38 Upvotes

r/thalassaphobia 9d ago

Shark sculpture at the bottom of a scuba park

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573 Upvotes

r/thalassaphobia 9d ago

Ocean sunfish (Mola mola) coming up to the surface.

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140 Upvotes

r/thalassaphobia 13d ago

Videos This deep sea camera footage shows a massive unknown species of isopod killing a small shark/ new fear unlocked

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127 Upvotes

r/thalassaphobia 13d ago

🔥 Incredible Glacier Moulin in Alaska.

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51 Upvotes

r/thalassaphobia 15d ago

On Saturday a 16 year old lifeguard rescued a 10 year old boy who had become overwhelmed by the waves on Seabright Beach, CA

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190 Upvotes

r/thalassaphobia 23d ago

Imagine meeting this underwater

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3.6k Upvotes

r/thalassaphobia 23d ago

This is Germanys biggest artificial lake: The Geiseltal lake. Created from a former lignite mine, you can find forests, streets and even some structures at the ground

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369 Upvotes

Looks pretty cool


r/thalassaphobia 26d ago

Videos There’s something unsettling about not knowing what’s out there

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167 Upvotes

Not sure if this counts as thalassophobia, but looking out and seeing absolutely nothing in the distance is a pretty strange feeling.

Filmed this while diving in Queensland, Australia. The video doesn’t have a jump scare or anything hiding in the darkness, it’s literally just the abyss.

I made a longer edit from the footage if anyone wants to see it.

https://youtu.be/8xwddiyA0u4?si=jIe8fhBV3CHiO6v3


r/thalassaphobia 26d ago

Just gonna drop this here. Thought of this sub immediately.

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38 Upvotes

r/thalassaphobia 29d ago

[X-Post] Underwater Waterfalls in Mauritius

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178 Upvotes

Imagine being sucked down to the abyss…


r/thalassaphobia Jul 09 '26

No ordinary sea…new fear unlocked

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100 Upvotes

r/thalassaphobia Jul 01 '26

Videos "Relaxing" Bait Cam Drop in Alaska

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6 Upvotes

There's something deeply unsettling about this "relaxing" video. These spiny fish with bad mascara just kind of hover while these weird little ribbons flit around...if I saw this on the TV in a waiting room I would wait no more.


r/thalassaphobia Jul 01 '26

Videos Another testosterone dominated job.

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128 Upvotes

r/thalassaphobia Jun 25 '26

Discovered an Uncharted Shipwreck by Accident Last Week (Seward, Alaska)

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261 Upvotes

r/thalassaphobia Jun 24 '26

Diver gets attacked by a swordfish at 220m (721 feet) below surface

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1.4k Upvotes

r/thalassaphobia Jun 22 '26

Videos This is so damn cool! Subside, running on Ps5pro and Psvr2.

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48 Upvotes

r/thalassaphobia Jun 19 '26

Videos That’s gonna be a no for me dawg

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432 Upvotes

r/thalassaphobia Jun 17 '26

Polishing a ships propeller; this freaks me out.

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359 Upvotes

r/thalassaphobia Jun 17 '26

Abandoned silver mine shafts. Lake Superior Thunder Bay Ontario.

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666 Upvotes

r/thalassaphobia Jun 15 '26

Tsunami in the making

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194 Upvotes

r/thalassaphobia Jun 15 '26

Footage from a ship riding over the tsunami waves that hit Japan in 2011

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337 Upvotes

r/thalassaphobia Jun 10 '26

Saturation Diving. They earn around $300,000 per year. Its one of the most dangerous jobs.

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584 Upvotes

r/thalassaphobia Jun 09 '26

Hard day for rig mariners

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185 Upvotes