r/oceans • • 4h ago

Dose of Hopium : Saving Bleached Corals

108 Upvotes

r/oceans • • 1h ago

Dose of Hopium : Saving Bleached Corals

• Upvotes

r/oceans • • 23h ago

Stanford scientists discover a way to reverse coral bleaching at record speed

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68 Upvotes

r/oceans • • 1d ago

Mermaid choker. 🧜‍♀️

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52 Upvotes

r/oceans • • 20h ago

Offshore views

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1 Upvotes

North Sea Views


r/oceans • • 2d ago

Exploring shallow shipwreck life of Isla Mujeres

102 Upvotes

r/oceans • • 3d ago

Oceans apart…

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14 Upvotes

r/oceans • • 2d ago

Hopeful. Coral Heals. (Gift Article)

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1 Upvotes

Ocean acidification is still concerning. Yet, I found a glimmer of hope in this.


r/oceans • • 3d ago

Repost OP-

7 Upvotes

r/oceans • • 5d ago

Archaeologists say, the 4,700-year-old Shipwreck off the coast of Türkiye is oldest discovered to date

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100 Upvotes

r/oceans • • 5d ago

Stanford discovers way to save ghostly corals from the brink

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11 Upvotes

r/oceans • • 5d ago

Antarctica’s ice loss is locked in, and extra snowfall won’t save it – that’s bad news for low‑lying coastal areas elsewhere

5 Upvotes

r/oceans • • 5d ago

🚨IMPORTANT🚨The biggest seal rescuing center in Europe, the WEC, might have to close because of financial issues. PLEASE HELP! Just share, sign the petition, donate if you’re rich!https://steun.zeehondencentrum.nl/red-het-zeehondencentrumhttps://www.gofundme.com/f/red-zeehondencentrum-pieterbu

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59 Upvotes

🚨IMPORTANT🚨

The biggest seal rescuing center in Europe, the WEC, might have to close because of financial issues. PLEASE HELP! Just share, sign the petition, donate if you’re rich!

edit; yeah so idk how to delete the links in the title I rarely post on Reddit


r/oceans • • 5d ago

I was flying a drone at work and this white thing suddenly appeared. Any idea what it is?

33 Upvotes

r/oceans • • 5d ago

Gimme a Ballpark for the percentage of the ocean that remains completely unmapped and unexplored

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0 Upvotes

r/oceans • • 6d ago

Sea Puppy playing at La Jolla Cove, San Diego

82 Upvotes

r/oceans • • 6d ago

The Ocean Cleanup & the UN's Economic & Social Commission for Asia & the Pacific are forming a partnership to bring together waste management infrastructure, river & coastal interception, government policy, & private-sector investment under one framework

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9 Upvotes

r/oceans • • 7d ago

Fish Tornado

82 Upvotes

I've spent literally hundreds of hours follwing this Jackfish school around the reef at Sipadan. It's so mesmerising. Full Video is here - youtube.com/channel/UCdlUTVLxXi_Fq072j2GbAeA/


r/oceans • • 7d ago

16,000+ whale calls mapped across Monterey Bay

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2 Upvotes

This video is a visualization of a dataset of 16,000+ whale calls observed and mapped in Monterey Bay from October 28 to November 9, 2025. These 13 days are compressed here into about 4 minutes, including slow-downs during which you can hear the observed sounds from various species. This is an example of the use of a new tool; a Localizing Passive Acoustic Monitoring (L-PAM) system called SonarPoint. While underwater acoustic tracking has long been practiced on fixed, cabled tracking ranges operated by the U.S. Navy and others, SonarPoint is compact and wireless, consisting of a set of short (\~10m) seafloor mounted moorings that are recovered via an integrated acoustic release. In our most recent deployment called LMR 2, we deployed and calibrated/surveyed a seven-mooring system 25 miles from shore in water depth from 500m to 1450m over an 11 hour workday port-to-port. Recovery took about 9.5 hours. The maximum persistence of this system with continuous recording is about 14 months, supporting full year observation of cetaceans in remote locations. A system consisting of an inner array of five moorings surrounded by an outer array of six moorings will monitor an area of about 800 square km. This work is sponsored by the U.S. Navy NAVFAC Living Marine Resources (LMR) program under contract N39430-22-C-2428 and operations in the Monterey Bay National Marine Sanctuary were conducted under permit MBNMS-2024-033.


r/oceans • • 9d ago

The pelicans unstring the sky, Ocean beach, San Francisco

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34 Upvotes

r/oceans • • 10d ago

The ocean is full of creatures that disappear into their surroundings. I wanted this one to do the opposite.

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8 Upvotes

r/oceans • • 11d ago

And Chill.....

342 Upvotes

Turtles - they eat, sleep and go to the spa.... and sleep there too. Full video here - Turtle Spa


r/oceans • • 10d ago

[Folk] the Last Whale

0 Upvotes

..Humans killed an estimated 2.9 million whales globally between 1900 and 1999 alone, marking the largest animal cull by total biomass in human history.

..Global blue whale numbers crashed by 97% to 98.5%, dropping from roughly 340,000 individuals down to just around 5,000 remaining.

..The North Atlantic right whale was reduced to a tiny fraction of its historical population and still hovers around 400 or fewer individuals today, making it critically endangered.

The human race has a dismal track record when it comes to managing our Greed.


r/oceans • • 11d ago

Whats a good career I could get with something in the sealife department without being stupidly smart with no money for college

2 Upvotes

r/oceans • • 13d ago

Sunny day at Our lil local beach June 2026

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13 Upvotes