
r/oceanography

Deep-sea expedition finds more than 200,000 barrels of leaking radioactive waste
earth.comWhat is your favorite thing about oceanography/ what is it like to be an oceanographer?
Hello all, I am going back to school this year to get my Bachelor's degree and I am seriously considering oceanography but I also have very little clue about what its actually like to be an oceanographer. Can those who are tell me what you love about it? What you dont like about it and would you choose something different if you could start over? Also, is this a job where you are gone a lot and have to be out at sea often?
Say a 1.2 megaton bomb were to be detonated roughly 6.8 miles deep underwater would it part the Ocean for a brief period exposing the sea floor?
reddit.comAre these smooth patches langmuir circulation?
Hi Reddit, hoping you can help explain a sea phenomenon I see every so often when the wind and seas are calm. It appears hopefully as shown in the photos where there's what looks like a long patch of water that's a different colour and texture to the surrounding water, looks a bit like an oil slick. Almost always appears in the exact same spot when visible.
I've googled and seen that langmuir circulation could be an explanation although don't really understand the concept. My thoughts were that there's something underwater changing how the water moves (unlikely as quite easy to see rocks in the water here) or currents that happen to be in the right direction. I've never really seen it as clear or regular as where I am now.
Photos show the area a few hours apart and then the next day with similar conditions but now gone.
Can any clever Redditors help?
Why the ocean is actually our best long-term bet as a species
Lately I’ve been thinking about something pretty basic. Not the usual “we need to get to Mars” talk, but this: if humans actually want to stick around for a long time, where should we be putting our real effort?
Look at the land. Almost nothing lasts there. A species that manages to stay dominant for even a few tens of millions of years is already rare. Climate shifts, ice ages, habitats getting broken up — the surface of the planet keeps resetting. A lot of the big animals just disappear.
The ocean is different. It’s been running more or less the same way for hundreds of millions of years. Coelacanths have been around for over 300 million years. Horseshoe crabs even longer. Things change very slowly in the deep sea. Temperature stays pretty steady, and the sheer volume of water buffers a lot of the swings. Plenty of creatures down there have quietly survived mass extinctions that wiped out almost everything on land.
We still barely know the deep ocean. New species keep turning up. Some of them look like they’ve been living the same way since before the dinosaurs. That kind of stability is hard to find anywhere else on Earth.
Space sounds exciting, but it’s completely untested. There’s no long-term ecological track record, no systems that have already survived for eons. Everything we build out there will be new and fragile. One serious failure and it could all be over. Land isn’t looking great for the long haul either — we’re already watching ecosystems unravel under the pressure we’re putting on them, and our ability to “manage” the planet is still mostly short-term and local.
If the goal is still being here in ten thousand or a hundred thousand years, you don’t put your main chips on environments that have never been proven. You put them on the one that has already survived everything the planet could throw at it.
That’s the ocean.
Not as an escape plan. As the environment we should actually learn from and eventually figure out how to live with — closed systems, energy cycles, ways of living that work with the water’s stability instead of constantly fighting the land’s instability.
People already make this kind of choice in their own lives. If you want to live longer, you don’t deliberately move to the place with the shortest average lifespan. You go where the conditions are better. Same logic applies to a species.
Land and space can be side projects. Fine. But if we’re serious about lasting, the main focus should be the system that has already passed the multi-hundred-million-year test. Everything else is still just theory. The ocean already ran the experiment.
I built a free underwater colour correction tool — would love to see where it fails
I run the development team at Aquarius, a diving company based in the Red Sea.
Over the last few months we've been working on a browser-based tool for correcting underwater photos and videos.
It's called Aqura FX:
https://www.aquariusredsea.com/aqura-fx/
It's free, doesn't require an account, and the processing happens locally in your browser. Nothing is uploaded to a server.
The reason I'm posting here is actually quite simple: I need difficult photos to test it on.
Blue water, green water, deep shots, bad visibility, backscatter, strong strobes, fish, wrecks, people — whatever gives the algorithm a hard time.
There is also an AI "True Colour" mode which tries to estimate depth and the characteristics of the water before correcting the image.
If you try it, I'd really appreciate it if you tell me where it gets things wrong.
For example, if a fish loses detail, skin tones look strange, the background goes purple, or it removes something it shouldn't have, that's exactly the kind of feedback we're looking for.
We're keeping reported failures as permanent test cases so we can check them again when we make changes.
This is v1 and definitely isn't perfect.
If anyone here has a few underwater shots they're particularly unhappy with, I'd be very interested to see how it handles them.
Happy to hear criticism as well as suggestions for what should be added.
Are there actually remote marine biology or scientific writing jobs out there?
Hi everyone!
I'm hoping someone here might have some suggestions.
I recently graduated with a bachelor's degree in biology with a focus on marine biology. During school, I also gained extensive editing and writing experience, including serving as a managing editor for student publications, interning with a minor publishing company, and publishing my own novel.
I've been searching for remote opportunities because they're the best fit for my current situation. I've looked through LinkedIn, Indeed, and many of the major job boards, but I've had a difficult time finding positions that seem legitimate or are still actively hiring.
I'm especially interested in roles like:
- Scientific or technical writing
- Journal or manuscript editing
- Research communications
- Environmental or conservation writing
- Marine biology support roles
- Science communication
- Content writing for environmental organizations
If anyone knows of companies, organizations, job boards, or even specific employers that regularly hire for remote positions in these fields, I'd be incredibly grateful.
Even if you don't have a specific job in mind, I'd love to hear where you've had the most success finding legitimate remote opportunities.
Thank you so much!
Are there actually remote marine biology or scientific writing jobs out there?
Hi everyone!
I'm hoping someone here might have some suggestions.
I recently graduated with a bachelor's degree in biology with a focus on marine biology. During school, I also gained extensive editing and writing experience, including serving as a managing editor for student publications, interning with a minor publishing company, and publishing my own novel.
I've been searching for remote opportunities because they're the best fit for my current situation. I've looked through LinkedIn, Indeed, and many of the major job boards, but I've had a difficult time finding positions that seem legitimate or are still actively hiring.
I'm especially interested in roles like:
- Scientific or technical writing
- Journal or manuscript editing
- Research communications
- Environmental or conservation writing
- Marine biology support roles
- Science communication
- Content writing for environmental organizations
If anyone knows of companies, organizations, job boards, or even specific employers that regularly hire for remote positions in these fields, I'd be incredibly grateful.
Even if you don't have a specific job in mind, I'd love to hear where you've had the most success finding legitimate remote opportunities.
Thank you so much!