| ★ |  The Ocean Floor's Role in Capturing Carbon | Diplomatic Courier @diplomaticcourier | 2 | Estados Unidos | |
| 18 |  Tubbataha - Earth’s Most Protected Reef | Show Me the World @showmetheworld | — | Estados Unidos | 74 |
| 10 |  Highly Venomous Sea Snakes Hunt in Huge Group | 20 Years of Planet Earth | BBC Earth | | 3.4M | Reino Unido | 75 |
| 11 |  How Deep the OCEAN Really Is?? #mystery | Letstute | | 1.2K | India | 75 |
| 7 |  Inside the Secret Lives of Otters - Family, Survival and Adventure | The Documentary Collection @documentarycollection | 933 | Reino Unido | 75 |
| 8 |  Project MASTER | Into the Wild | Fraser Yachts @fraseryachtssuperyachtsales | 600 | Estados Unidos | 75 |
| 19 |  Gentle Elder Cleans Barnacles Off Majestic Sea Turtle | Ocean Care #Shorts | Clean For Humanity @cleanforhumanity7 | 301 | India | 74 |
| 6 |  Scuba Diving In The Maldives. #maldives #scubadiving #shipwrecks #diving #sharks #stingray | Arnold Medeira @arnoldmedeira | 299 | — | 75 |
| 16 |  Salento, recuperata l'auto della mamma di Elia | Nuovo Quotidiano di Puglia @nuovoquotidianodipuglia | 234 | Italia | 74 |
| 3 |  🌊 BASURA MARINA: ¿CUÁNTO PLÁSTICO HAY EN EL MAR Y CÓMO MEDIRLO? ♻️ | CEDECOM @documentalescedecom | 89 | España | 75 |
| 1 |  Developing scientific capacity to address ocean acidification in the Pacific Islands | | 69 | — | 76 |
| 15 |  Instituto Océanos | Ciencia de excelencia al servicio del país | Exploradores: del átomo al cosmos @exploradoresdelatomoalcosmos | 59 | Chile | 75 |
| 2 |  Plonger dans le bonheur | Office du Tourisme de Thaïlande - #MaThailande @mathailande | 31 | Francia | 76 |
| 17 |  How Coral Reefs Are the Rainforests of the Ocean | justascienceguy @scienceguyb | 17 | — | 74 |
| 20 |  La Gran Barrera de Arrecifes sufre un severo blanqueamiento | PortalAmbiental @portalambientalmx | 9 | México | 74 |
| 12 |  High Seas Treaty Shields Oceans: Biodiversity Gains Begin | mynews.studio @mynews.studio | 8 | Suiza | 75 |
| 14 |  Maldives Magic: A Paradise You Won’t Believe Exists!" | Chaine du Monde @canadien-de-montreal | 5 | Canadá | 75 |
| 13 |  Late night at Frothers | | 4 | Australia | 75 |
| 4 |  Blanqueo de corales del caribe costarricenses, debido a El Niño y el cambio climático | CONEXION CON EL PLANETA @conexionconelplaneta1851 | 2 | Costa Rica | 75 |
| 5 |  Ocean Cleanup Technologies: Tackling the Plastic Pollution Crisis | Tech For Better World @techforbetterworld | 2 | Reino Unido | 75 |
| 9 |  Wreck of the steamer Kilissi | Josep Maria Castellvi @jmecastellvi | 0 | — | 75 |