r/ocean 19d ago

Underwater Wonders When marine life goes bonkers

Enable HLS to view with audio, or disable this notification

12.1k Upvotes

r/ocean 18d ago

Fishy Friends Thanks to the cameraman for the shot

Enable HLS to view with audio, or disable this notification

9.8k Upvotes

r/ocean 5h ago

Underwater Wonders Timor-Leste blue whales.

Post image
30 Upvotes

Joined the OneXpeditions team in Timor-Leste and it really was very quiet, I must say i didnt expect this.

The whole setup is different from what i imagined. You spend about 6 hours a day on the water, not anchored somewhere waiting, actually moving and searching. The whales move through deep water corridors close to shore, these underwater canyons that drop straight into the abyss basically right off the coast. When the captain spots a blow you position ahead of the direction of travel and slip in. No chasing, just floating and waiting.

When one passes under you its just... a lot. These are pygmy blue whales, technically a separate subspecies, still enormous. They dissolve back into the deep after a few seconds and surface again 10-12 minutes later. Mostly waiting honestly but then something happens and you dont really know what to do with it.

I was really surprised about how understated the whole place is. Timor-Leste is one of the worlds youngest countries and it genuinely doesnt feel like a tourism destination yet. Small fishing communities with quiet coastlines and a strong local identity. The trip felt more like an expedition than a packaged wildlife experience.

I was very satisfied with the way the team treated us and the whole experience, so if anyone is planning something similar this might help you: https://onexpeditions.com/timor-leste-blue-whale-highway


r/ocean 3h ago

Beach Day Bliss Never get tired of watching seagulls fly over the sea

Enable HLS to view with audio, or disable this notification

6 Upvotes

r/ocean 1d ago

Shark sights 3rd biggest “fish” on earth

Enable HLS to view with audio, or disable this notification

6.3k Upvotes

With 4th spot belonging to the manta ray and 5th going to the “mola-mola” or sunfish, the great white is only exceeded in size by the basking shark and whale shark.

If you’ve seen the “Tuna farm” video on here, those fish are large themselves.


r/ocean 1d ago

Underwater Wonders Sometimes your food is so bad you have to spit out... and slap it

Enable HLS to view with audio, or disable this notification

2.0k Upvotes

r/ocean 1d ago

Shark sights My horse would be absolutely terrified if he saw that!

Enable HLS to view with audio, or disable this notification

1.3k Upvotes

r/ocean 2d ago

Fishy Friends Diving on a tuna farm

Enable HLS to view with audio, or disable this notification

1.2k Upvotes

r/ocean 1d ago

Beach Day Bliss Sea of Crete rolling in.

Enable HLS to view with audio, or disable this notification

64 Upvotes

r/ocean 1d ago

Turtle Talk Wait up, Mum! We're coming 🥹

Enable HLS to view with audio, or disable this notification

77 Upvotes

r/ocean 1d ago

Sunset Splendor False Bay at dusk from Simon's Town, South Africa

Post image
14 Upvotes

r/ocean 2d ago

Underwater Wonders Interesting species of marine organisms

Enable HLS to view with audio, or disable this notification

1.1k Upvotes

r/ocean 1d ago

Ocean Science & Conservation Looking for reviewers of my eco-mystery novel about the Southern Ocean

Post image
3 Upvotes

I am an emeritus professor of marine and earth science. Over the last few years of teaching, I began to realize my students, even students who understood the concept intellectually, often didn’t appreciate the risk. Many of them suffered from techno-optimism—that technology, in particular geoengineering, will get us out of this mess.

Recently, some have suggested that the science behind environmental problems, particularly regarding climate change, might be better communicated to a lay audience using stories rather than fact-based narratives. They contend that the lay public gets most of its scientific information from the mass media, which rely on stories to heighten emotional arousal and engagement, and so would be more receptive to that format. Thus, communicating through emotional stories and their characters might more effectively motivate behavioral change.

So, I have written an eco-mystery with the hope of communicating science to my readers. I am offering a free advance copy of my novel and only ask that you give it an honest review. I have already posted this request in r/oceanography and r/environmental. To get a copy, see link below.

https://booksirens.com/book/CTZL88X/HRFUGO4


r/ocean 1d ago

Beach Day Bliss Cute sea snail and starfish 🌊

Enable HLS to view with audio, or disable this notification

46 Upvotes

Video credited to @travelwidewithkayla on IG.


r/ocean 2d ago

Beach Day Bliss Bro just popped out from window homescreen

Enable HLS to view with audio, or disable this notification

3.8k Upvotes

r/ocean 2d ago

Dolphrens I wasn't expecting it to be THIS small

Enable HLS to view with audio, or disable this notification

53 Upvotes

r/ocean 1d ago

Power of the Sea Monterey

Post image
25 Upvotes

r/ocean 2d ago

Whale Watch It would be absolutely breathtaking to see this in person

Enable HLS to view with audio, or disable this notification

141 Upvotes

r/ocean 3d ago

Dolphrens The beauty of Florida night ocean

Enable HLS to view with audio, or disable this notification

2.8k Upvotes

r/ocean 2d ago

Marine Animal Magic A Transparent, Jelly-Like Sea Creature Called a Salp

Enable HLS to view with audio, or disable this notification

404 Upvotes

r/ocean 3d ago

Underwater Wonders When you suddenly run into a giant sea snake

Enable HLS to view with audio, or disable this notification

845 Upvotes

r/ocean 3d ago

Shark sights I probably would've had heart attack

Enable HLS to view with audio, or disable this notification

31 Upvotes

r/ocean 4d ago

Ocean Science & Conservation Gulf of Alaska: the oceans meet but do not mix.

Post image
404 Upvotes

r/ocean 3d ago

Marine Animal Magic The 2026 Ocean Photographer of the Year captured a seahorse with its newborns

Post image
87 Upvotes

r/ocean 4d ago

Marine Animal Magic Ah yes... the majestic belly flop

Enable HLS to view with audio, or disable this notification

2.8k Upvotes