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The Copernicus Marine Service @copernicusmarine.bsky.social · 02/10/2026

🎙️Podcast Speaker Spotlight: Anass El Aouni, Machine Learning Applications Oceanographer at @mercatorocean.bsky.social. Episode 3 of #DecodingTheOcean looks at how @Mercator Ocean and #CopernicusMarine harness AI to improve ocean forecasting. 🎧 marine.copernicus.eu/multimedia/pod…

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The Copernicus Marine Service @copernicusmarine.bsky.social · 01/10/2026

📢 Marking 10 years of the #CopernicusMarine #OSR A decade of #Ocean data on warming, rising sea levels, shrinking ice and acidification, alongside policy milestones and fish stock recovery. Explore the decade: 🔗 marine.copernicus.eu/access-data/oc…

An infographic titled "10 Years of Ocean Change" highlights key statistics: Marine heatwaves have doubled in intensity, covering five times more area in the Mediterranean compared to 1996-2005. Sea levels have risen over 3 cm, and Antarctic sea ice declined sharply this decade. Logos of the European Union, Copernicus Marine Service, and Mercator Ocean International are displayed.

The image is an infographic about ocean acidification and anchovy stock recovery. It features text highlighting accelerated ocean acidification, global and European initiatives turning data into action, and the rebound of anchovy stocks after a 5-year fishing ban. Logos for the European Union, Copernicus Marine Service, and Mercator Ocean International are displayed at the bottom. Hashtags #OceanStateReport, #OSR10, and #CopernicusMarine are included.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 30/09/2026

📢 The 10th edition of the #CopernicusMarine Ocean State Report is here! It highlights how science helps us understand what's happening in the #Ocean and how that knowledge informs decision-making to help adapt. 🔗 marine.copernicus.eu/access-data/oc…

Map-style design featuring oceanographic data with abstract shapes in blue tones. Text reads "10 Copernicus Ocean State Report." Logos include the European Union, Copernicus Marine Service, and Mercator Ocean International. Hashtags #OceanStateReport, #OSR10, #CopernicusMarine are present.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 29/09/2026

📢The #OSR10 is coming! Delivering its starkest warning yet: an ocean warming at an alarming pace, with far-reaching consequences for marine life, coastlines and communities worldwide. Explore the findings tomorrow, 30 Sep 2026.

This image is a promotional graphic for the 10th Copernicus Ocean State Report. It includes logos for the European Union, Copernicus, and Mercator Ocean International. The background features ocean wave patterns and the text includes hashtags: #OceanStateReport, #CopernicusMarine, and #OSR10.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 29/09/2026

Where the Oceans Collide: the winner of our 2026 #DataViz challenge, and the cover photo of #OSR10! This graphic, created by Ali Osman Acar, reveals the meeting point of the #Atlantic with Arctic sea ice, just west of #Svalbard. #CopernicusMarine

Aerial view of a geographical meeting point where two oceans converge, depicted in the artwork titled "Where the Oceans Collide" at the Icelandic Centre for the Arts. The image shows icy formations merging into deep blue waters, with darker landmasses visible on the right.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 28/09/2026

Call for Tender: Last Chance to Apply! We are looking for a contractor to integrate fish biomass data from the global #Ocean and #BayOfBiscay into #CopernicusMarine viewers, using data from the #NECCTON Horizon Europe project. 🔗 Apply by 30th September: www.mercator-ocean.eu/tender/164

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The Copernicus Marine Service @copernicusmarine.bsky.social · 26/09/2026

The #Arctic is changing, with sea ice shrinking and surface temperatures rising. Data from #CopernicusMarine reveals the changes in the Arctic ecosystem since 1993 in the #DataViz graphic below. 🔗https://www.arctic.hub.copernicus.eu/ #OSR10

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The Copernicus Marine Service @copernicusmarine.bsky.social · 25/09/2026

Collaborations, evolution and future advancements were the key foci of the #CopernicusMarine General Assembly in June. Meeting during #DigitalOceanWeek, the community explored achievements and future advancements in #Ocean monitoring. 🔗Key takeaways: www.youtube.com/watch?v=yY6sXLNCEKg

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The Copernicus Marine Service @copernicusmarine.bsky.social · 24/09/2026

Looking for a team or project to join for Copernicus Marine’s 2026 Hackathon? Join us on 5th Oct 2026 for a matchmaking event, starting at 14:00 CET! 🔗 Find your team: events.marine.copernicus.eu/coperni… #OceanData

Banner for the Copernicus Marine Service Hackathon 2026, featuring underwater view of fish and ice above. Includes text: "Pre-Hack Event 3: Matchmaking Event: Team Formation and Networking" with the date and time "05/10/26 | 14:00 CET." Logos of Copernicus Marine Service and Ultra Hack are present.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 23/09/2026

Environmental change and species movement can reshape even the most recognisable seas. As the #Mediterranean warms, observations of invasive species have increased, revealed by the #DataViz graphic below. 🔗https://mediterraneaninmotion.framer.website/ #CopernicusMarine #OSR10

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The Copernicus Marine Service @copernicusmarine.bsky.social · 22/09/2026

With three instruments to measure a range of environmental indicators, the Copernicus Sentinel-3C satellite will improve the Earth observation system and enable #Europe to build a more reliable view of the planet. marine.copernicus.eu/news/copernicu… #CopernicusMarine

A Computer-Generated Image from the European Space Agency (ESA) depicting the Vega-C rocket opening to reveal the Copernicus Sentinel-3C satellite housed within. The rocket, trailing fire, launches out of the atmosphere of Earth from French Guiana, reaching the dark expanse of space. The background reveals the curvature of Earth against a starry night sky.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 21/09/2026

Last Chance: Copernicus Arctic Hub - Data and Tools for the #Arctic Don’t forget to secure your place on our #Webinar to harness data from the #ArcticHub to visualise changing conditions on QGIS, Jupyter and R. 🎫https://events.coastal.hub.copernicus.eu/e/the-copernicus-arctic-hub #Training

The image is a promotional banner for the Copernicus Hubs Training Session titled "The Copernicus Arctic Hub: Data and Tools for the Arctic." It provides details of the online event, scheduled for 22 & 24 September 2026. The background features an aerial view of icy Arctic landscapes. Logos included are of the European Union, Copernicus, Arctic Hub, Mercator Ocean International, and Noveltis.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 20/09/2026

#OceanWarming doesn’t stop at the surface, but can be felt up to 2000 metres deep. 🔗 Explore the interactive version of this graphic by Mandy Spaltman, using #CopernicusMarine data: www.mandyspaltman.com/portfolio/cop… #DataViz #OSR10

This image is an infographic titled "Warming has no floor," showing global ocean temperature anomalies from 1950 to 2020. It features vertical patterns in shades of orange and red on a black background, indicating temperature changes over time. The graphic is divided into sections for different oceans: North Atlantic, Pacific, Arctic, South Atlantic, and a global overview. Labels and annotations provide additional context and data insights. The infographic is designed by Climate Central and the University of Santiago de Compostela.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 18/09/2026

As the #Arctic loses its ice, it loses its inhabitants. With the Arctic warming, it has lost a third of summer sea ice since 1993, reducing the habitat availability for some of its most iconic species. #DataViz #OSR10 #CopernicusMarine

The infographic illustrates the decline of Arctic sea ice from 1993 to 2023 with graphs showing average sea ice extent and temperature changes. It highlights the impact on species like the Polar Bear, Pacific Walrus, Ringed Seal, and Ivory Gull, including statistics on their populations and ranges. The bottom section features a map of the Arctic region, emphasizing climate change's impact on ice loss.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 16/09/2026

Prepare to dive into Copernicus Marine's 10th Ocean State Report – a vital bridge between science and policy. The latest report explores long-term trends in #ocean health, providing a reference to support policy-makers in enabling society to better prepare for our changing world. #OSR10

Promotional asset for the 10th Copernicus Ocean State Report. Includes logos of the European Union, Copernicus Marine Service, and Mercator Ocean International. Hashtags: #OceanStateReport, #CopernicusMarine, #OSR10. Background features stylized ocean waves.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 15/09/2026

The launch of Sentinel-3C is a key moment for European #Ocean monitoring. Sentinel 3C will monitor: 🌡️Ocean sea-surface temperatures 🟢Ocean colour and algal blooms 🌊Ocean sea level 🧊Sea ice extent Launch: www.youtube.com/watch?v=RG_fQViJ6X4

A rocket carrying the Copernicus Sentinel-3C satellite is launching into the night sky from the European Spaceport in French Guiana. Smoke and flames are visible beneath the rocket as it ascends. Tall structures surround the launch area. Dark clouds are visible above, contrasting with the illuminated area around the launch.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 15/09/2026

Global ocean temperatures hit a new summer record in 2026: 21.01°C, surpassing the 2023 record. The #Ocean saw intense #MarineHeatwaves across 18% of the world, with 95% of the Mediterranean and 60% of the Equatorial Pacific affected by strong, severe or extreme heatwaves. 🔗 bit.ly/3VpYlZR

World map showing summer 2026 Sea Surface Temperature (SST) rankings. Colors indicate temperature variations: red for warmest to blue for coolest. Mercator Ocean International and Copernicus Marine Service logos are present.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 14/09/2026

On behalf of #CopernicusMarine and Mercator, Pierre Bahurel spoke on a panel at the #InternationalSpaceSummit 2026. He noted the importance of Earth observation in advancing #Ocean action - work supported by Copernicus Marine Service, revealing insights into ocean changes. 🔗 bit.ly/46ejjgG

The image includes a quote by Pierre Bahurel, Director General of Mercator Ocean International: “Space is crucial to the ocean, and the ocean is crucial for us.” In the background, there is a view of Earth from space, with visible satellites. Logos of Copernicus, Mercator Ocean International, and the Programme of the European Union are present.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 12/09/2026

The El Niño/La Niña cycle has major impacts on the marine food web, with phytoplankton populations crashing in the warm El Niño phase, and recovering in the cool La Niña phase. 🔗 data.marine.copernicus.eu/viewer/ex… #DataViz #OSR10

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The Copernicus Marine Service @copernicusmarine.bsky.social · 11/09/2026

Latest bulletin from #CopernicusMarine reveals August 2026 hit record average global sea surface temperature of 21.1°C. 73% of the global #Ocean experienced #MarineHeatwaves, with 42% impacted by intense episodes. 🔗 www.mercator-ocean.eu/bulletin/ocea…

World map showing sea surface temperature mean anomalies for August 2026. Colors range from blue (cooler) to red (warmer) with significant warming in the central and eastern Pacific Ocean. Data is provided by Mercator Ocean International and Copernicus Marine Service.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 10/09/2026

Interested in our 2026 Hackathon? Find out more about Copernicus Marine and the practicalities of the competition in our upcoming event on 29th Sep 2026. 🔗 Secure your place: events.marine.copernicus.eu/coperni… #OceanData

Blue promotional image for "Copernicus Marine Service Hackathon 2026." Text reads, "Pre-Hack Event 2: Introduction to Copernicus Marine Service: Practicalities" with the date "29/09/26 | 14:00 CET." Features logos for Copernicus Marine Service and UltraHack. Background shows underwater scene with fish and water surface.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 09/09/2026

5 Changes. 1 Ocean. 40 Years. Ocean Status reveals annual changes in ocean conditions, using data from #CopernicusMarine. 🔗 data.marine.copernicus.eu/viewer/ex… #DataViz #OSR10

This image is a circular infographic from Copernicus Marine Service titled "Ocean Status 1985-2024." It features a blue‑toned radial graph illustrating ocean data over time, with sectioned rings and labeled segments. Descriptive text is at the bottom.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 08/09/2026

New #Webinar: Data and Tools for the #Arctic Join our upcoming webinar to learn how to use Arctic data and tools, including the #ArcticHub, QGIS, Jupyter Notebook and R, to explore and assess changes in the Arctic. 🎫 events.coastal.hub.copernicus.eu/e/…

A promotional banner for "The Copernicus Arctic Hub" event, focusing on data and tools for the Arctic. It includes the Copernicus and European Union logos. The event is scheduled for 22 and 24 September 2026, from 10 am to 12:15 pm CEST, with an option to attend online. The background shows a vast ice-covered Arctic landscape.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 07/09/2026

What is the #OceanStateReport? Dive into the latest blog on #CopernicusMarine to explore the authoritative source for ocean policy. 🔗 marine.copernicus.eu/fr/news/what-o… #OSR10 📷 Credit: iStock/Nuture

A large school of fish swims underwater in the ocean, with sunlight streaming down through the water's surface, creating a sparkling effect.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 02/09/2026

The 10th Ocean State Report drops in September! 🌊📣 With key ecosystems changing faster than governance can keep up, the 10th report reveals insights into the changing long-term trends of ocean health, supporting future research and policy. 👉 bit.ly/4xVKQ20 #OSR10 #Ocean

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The Copernicus Marine Service @copernicusmarine.bsky.social · 01/09/2026

Global average sea level has risen by 9.6 cm since 1999. MyOcean Pro helps you to visualise this long-term trend, revealing the impact of climate change and ocean heating on the planet. 🔗 data.marine.copernicus.eu/viewer/ex… #OceanData

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The Copernicus Marine Service @copernicusmarine.bsky.social · 31/08/2026

Harmful algal blooms in the #BalticSea are becoming more common as water temperatures rise, nutrient runoff increases and sunlight brightens. #CopernicusMarine’s MyOcean Pro helps you visualise changes in concentration of #algae and #phytoplankton in the global ocean. 🔗 bit.ly/3UDEBS7

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The Copernicus Marine Service @copernicusmarine.bsky.social · 28/08/2026

The #ISA meetings saw no action taken to limit #DeepSeaMining, putting vital #Seamount ecosystems at risk. #CopernicusMarine provides free e-learning to help you assess the ecosystem functioning of regions such as the Rockall Seamounts, alongside a range of other training. 🔗 bit.ly/469ZWVK

This image shows a computer screen displaying a document with the title "Copernicus Marine Service: BBNJ Agreement (Biodiversity Beyond National Jurisdiction)." Logos for the European Commission, Copernicus, and Mercator Ocean International are at the top. A video call window is open in the bottom left corner.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 27/08/2026

Join Copernicus Marine in kicking off our 2026 Hackathon! Alongside UltraHack, we’re hosting an online event on 16th September to kick-off the competition. 🔗 Register Today: events.marine.copernicus.eu/coperni… #OceanData

Sure, here's a suitable alt text:

"Promotional image for the Copernicus Marine Service Hackathon 2026, featuring a school of fish underwater. The text details the 'Pre-Hack Event 1: Copernicus Marine Service Hackathon: Kick-Off' on 16/09/26 at 14:00 CET. Logos for Copernicus Marine Service and Ultra Hack are displayed."

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The Copernicus Marine Service @copernicusmarine.bsky.social · 26/08/2026

This map of Iceland with its 2019 main glacier contours seems appropriate to share during a heatwave-heavy summer 🍦 Created by Julian Hoffmann Anton as part of last year’s #DataViz Challenge, it shows what is possible with #CopernicusMarine data. 🔗 bit.ly/4bGj5lr

A 3D representation of Iceland with highlighted glaciers labeled: Drangajökull, Hofsjökull, Langjökull, Vatnajökull, Mýrdalsjökull, Eyjafjallajökull, and Snæfellsjökull. The background has a textured, icy appearance. Text reads: "Iceland & Its Glaciers."

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The Copernicus Marine Service @copernicusmarine.bsky.social · 25/08/2026

MyOcean Health is 1 month old! Explore with ease the current, past and future health of the ocean, from sea surface temperatures to sea ice extent. 🔗 Get started: myoceanhealth.marine.copernicus.eu #OceanData

The image displays a webpage titled "My Ocean Health" with a focus on sea level data. It features a colorful map indicating sea level changes, with a sidebar menu listing various environmental aspects. The year 2024 is specified. A line graph on the right shows sea level changes over time from 1993 to 2024, with emphasis on a 9.6 mm increase. The webpage includes logos from Copernicus and Mercator Ocean.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 24/08/2026

#CopernicusMarine’s 2025 #DataViz challenge saw some mesmerising submissions, including this one created by Julian Hoffman Anton using NASA and IMF data. 2026 Dataviz challenge is underway. Stay tuned! 🔗 Explore more: mdelorme-ch.github.io/Dataviz-Webin…

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The Copernicus Marine Service @copernicusmarine.bsky.social · 21/08/2026

📣 Copernicus4regions new edition: submit your article by 1/9/26. Local and regional authorities, companies and institutions are invited to submit short stories showcasing how they use #Copernicus data or services to address local and regional challenges.

nereus-regions.eu

Copernicus4regions new edition: 2nd call for articles is now open! Deadline 1st September 2026 : NEREUS | NEREUS

NEREUS | NEREUS

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The Copernicus Marine Service @copernicusmarine.bsky.social · 20/08/2026

#TyphoonBavi brought extreme wind and rain to the western Pacific in July, and data from #CopernicusMarine’s MyOcean viewer helps us visualise the formation, movement and landfall of the #Typhoon. 🔗 Use the Sea Surface Wind dataset for free: data.marine.copernicus.eu/viewer/ex…

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The Copernicus Marine Service @copernicusmarine.bsky.social · 19/08/2026

Sea Surface Temperature is a key variable for monitoring #climatechange. Watch our tutorial "Sea Surface Temperature Trends Under Climate Change" to learn how to analyse #CopernicusMarine data using Python 👉 bit.ly/4hZjgfF 📸: European Union, Copernicus Marine Service Data

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The Copernicus Marine Service @copernicusmarine.bsky.social · 18/08/2026

We’re looking for contractors to integrate data on fish biomass from the global ocean and Bay of Biscay into the #CopernicusMarine systems. Using data created by the #NECCTON Horizon Europe project, this new call for tender focuses on integrating innovative data for use in our catalogue.

The image features an ocean wave pattern on the left with the text "Call for Tender" and "Copernicus Marine Service." The right side has a dark overlay with logos of the European Union, Copernicus, and Copernicus Marine Service at the bottom.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 17/08/2026

Sit and watch the Ocean currents go by on Copernicus Marine’s MyOcean viewer, using the open-access datasets. 🔗 See how Earth’s currents look now, in the past, and in the future: marine.copernicus.eu/news/ocean-cur… #AMOC

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The Copernicus Marine Service @copernicusmarine.bsky.social · 14/08/2026

📣 Share your ideas for new products, data access methods and more on our User Feedback & Needs Platform. 🔗 Help shape the next generation of #CopernicusMarine services: marine.copernicus.eu/user-corner/fe…

This image shows a webpage of the Copernicus Marine Service, implemented by Mercator Ocean International. The top navigation includes sections like Accessing Data, Existing Products, and Events & Training. A notice states that access to the Feedback & Needs Platform requires registration, with options to log in or register. The background features a coastal aerial view.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 12/08/2026

Have you explored our E-Training guides? Data freely available from Copernicus Marine has tracked tuna habitats in the High Seas, and is now available as a how-to guide for QGIS. 🔗 marine.copernicus.eu/services/user-… #GIS #Tuna 📷 Ray Harrington / Unsplash

A large tuna fish leaping out of the water, creating a splash on the calm sea surface.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 11/08/2026

Basking Shark sightings in Europe have risen in 2026 due to rising ocean temperatures and increased zooplankton blooms. Copernicus Marine’s MyOcean Pro viewer helps us see this change in near-real time. 🔗 data.marine.copernicus.eu/viewer/ex… #BaskingShark

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The Copernicus Marine Service @copernicusmarine.bsky.social · 10/08/2026

Feeling warm? June 2026 was the hottest recorded for the ocean, averaging 21C. Copernicus Marine’s MyOcean Health and Pro viewers help you visualise the impact of rising sea surface temperatures globally. 🔗 marine.copernicus.eu/access-data/oc… #Heatwave

The image shows a global map illustrating sea surface temperatures on June 21, 2026. It displays varying temperature ranges using a color gradient from dark blue for cooler areas to dark red for warmer areas. The map is surrounded by logos and text, including the European Union, Copernicus Marine Service, and Mercator Ocean.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 07/08/2026

The Champion User Advisory Group joined the Copernicus Marine General Assembly in June, providing valuable feedback on our products and services. 🔗 See what they had to say: marine.copernicus.eu/news/cuag-cont… #CUAG

A group of people poses on a stage during Digital Ocean Week in Brussels, held from June 8-12, 2026. The event details are displayed on a screen behind them. They are wearing conference badges.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 06/08/2026

Get ready for Copernicus Marine Service’s 2026 Hackathon! Register by 11th October with your idea for an innovative ocean solution to take part in this 2026 challenge with UltraHack. 🔗 events.marine.copernicus.eu/coperni… #OceanData #Hackathon

Sure, here is a suitable alt text:

"Banner for Copernicus Marine Service Hackathon 2026. Text reads 'Turning Ocean Data into Impactful Solutions. Register by 11th October 2026.' Logos for Copernicus Marine Service and Ultra Hack are displayed. Background shows a wave in the ocean."

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The Copernicus Marine Service @copernicusmarine.bsky.social · 04/08/2026

Amidst a record-setting summer heat wave in Europe, #CopernicusMarine identified a new record global sea surface temperature. Climate scientists will be looking closely at ocean heat content as a robust #climatechange indicator. Via the Maritime Executive:

maritime-executive.com

Ocean Surface Temperatures Are Setting New Records Again

Amidst a record-setting summer heat wave in Europe, the EU-sponsored Copernicus Marine Service has released a familiar message: a new record global se...

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The Copernicus Marine Service @copernicusmarine.bsky.social · 03/08/2026

This map projection showing sea surface temperature puts a spotlight on the world's oceans and was created by Chiara Phillips using #CopernicusMarine data as part of last year's #Dataviz Challenge. Browse last year’s gallery of entries for inspo: bit.ly/4bGj5lr

Map showing sea surface temperatures worldwide, with warmer temperatures in orange and cooler regions in blue. The map includes labeled oceans: Arctic, North Atlantic, South Atlantic, Indian, South Pacific, and North Pacific. Darker regions represent cooler temperatures, while lighter regions indicate warmer areas.

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The Copernicus Marine Service @copernicusmarine.bsky.social · 30/07/2026

Want to learn how to use the new MyOcean Health platform? Watch this short explainer video with Simon van Gennip., Research Scientist at @mercatorocean.bsky.social, to learn more. Start your ocean tracking journey with MyOcean Health: myoceanhealth.marine.copernicus.eu/…

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