Our Work
Coral spawning is one of the most remarkable natural events in the ocean, usually occurring around the full moon when corals release their gametes in synchrony. To successfully scale up reef restoration, it is essential to record which coral species are spawning, where, and when.
Our team is now offering support in this important work by helping to build a calendar of spawning events. Such a calendar serves as a valuable resource for guiding future monitoring and enabling the collection of coral spawn in the years ahead, thereby strengthening large-scale restoration initiatives.
We would be delighted to collaborate with partners who share the vision of safeguarding coral reefs for future generations and ensuring that restoration efforts are guided by robust, science-based knowledge.
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As part of our ongoing efforts to support coral reef restoration, SECORE is working to record which coral species are spawning, when, and where. This information is critical for building a long-term calendar of spawning events, which will guide future restoration activities and the collection of coral spawn in years to come. To achieve this, we are looking for dedicated individuals who can snorkel or dive to assist in monitoring coral spawning events. Your participation will contribute directly to vital scientific knowledge and the conservation of our reefs. If you are interested in taking part or would like more details, please get in touch with us at [contact information]. Together, we can help secure a brighter future for coral reefs.
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As part of our ongoing coral spawning monitoring efforts, we kindly ask that you send us your observations, including:
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Photos of corals spawning
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Date and time of observation
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Exact location (GPS coordinates if possible)
This information will allow us to update and maintain an accurate coral spawning calendar, which is essential for guiding future monitoring and restoration activities.
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Spawning is never guaranteed, especially in a changing climate. When in doubt, go for a dive.
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Predictions do not include buffers; we suggest entering the water well before predicted times.
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Dive in a place with high coral cover.
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Make multiple dives on multiple nights.
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Dive shallower than 50′ to maximize dive time.
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Use a moderately bright dive light.
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Scan the water column for clouds of spawn and trace them back to the colony that released them.
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Spawn from most brain/star/elkhorn/staghorn corals looks like snow/confetti/polka dots.
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Spawn from starlet, pillar, maze, and pineapple corals and male great star corals looks like puffs of smoke or sprays of fine sand.
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Spawn from female great star corals looks like chunky vomit (hooray!).
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Spawning depends on local sunset times; to adjust dives based on your local sunset times.
TIPS FOR THOSE WHO LIKE TO OBSERVE CORAL SPAWNING
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As part of our coral spawning monitoring program, we kindly ask that you observe your sighting carefully and send us a record including:Date and time of observationExact location (GPS coordinates if possible)Coral species observed spawningNumber of coloniesPhotos or videos (if available)Your submissions are essential for building an accurate coral spawning calendar, which guides future monitoring and restoration efforts.Please send your records to info@angie.sea.com or share via carmablog@gmail.com,v.chamberland.com
Thank you for your commitment to reef conservation!
🌕 CORAL OBSERVATION SEASON HAS BEGUN!
We are excited to share that our coral monitoring programme is officially underway. Over the past days, our team has been out in Trou aux Biches, observing a vibrant coral colony and collecting valuable data as part of our ongoing conservation and research efforts.
These observations help us understand coral health, growth patterns, bleaching signs, and the incredible nocturnal behaviours that often go unnoticed. With each session, we gain deeper insight into the lagoon's ecosystem and how we can better protect it.
all the data is passed on to SECORE TO HELP CREATE NEW CORAL BABIES ON ARRIVAL OF SPAWNING.
💙 JOIN US FOR OUR NEXT FULL-MOON ADVENTURE!
If you love the ocean, want to learn more about coral, or simply feel like experiencing something magical at night, we welcome you to join our next full-moon observation outing. It’s an unforgettable experience—calm waters, glowing reefs, and the chance to witness marine life in a completely different light.
Whether you're a diver, snorkeller, nature lover, or total beginner, you’re welcome to be part of this beautiful initiative. Together, we can raise awareness and contribute to the protection of our reefs.
📩 Message us to reserve your spot!
Coral spawning is one of the most extraordinary natural events you can witness underwater, and it truly feels like stepping into another world. Taking place just a few nights each year, this synchronized release of eggs and sperm transforms the ocean into a drifting cloud of life, shimmering in torchlight like an underwater snowfall.
What makes coral spawning so special is not just the visual beauty, but the sense of connection to something ancient and essential. Corals, often seen as static and unchanging, suddenly reveal themselves as dynamic, living organisms participating in a delicate and time-sensitive cycle. It’s a powerful reminder of how finely tuned marine ecosystems are.
From a diver’s perspective, the experience is both peaceful and surreal. The water is usually calm, the atmosphere quiet, and there’s a shared understanding among everyone present that you are witnessing something rare. It’s not a fast-paced or adrenaline-filled dive, but rather one that invites patience, awareness, and appreciation.
Coral spawning also highlights the importance of conservation. Seeing this process firsthand reinforces how vulnerable coral reefs are to environmental stress, and how crucial it is to protect them so these events can continue for generations.
Overall, coral spawning is not just a dive, it’s an unforgettable encounter with the rhythm of the ocean itself. A must-experience for anyone passionate about the marine world.
April 2026
It has been a successful few months of observation for our team, with many rewarding dives and valuable data collected along the way. One of the highlights has been witnessing coral spawning, a truly special and rarely observed event that reflects the health and resilience of our reef systems.
Seeing the corals release during spawning was an incredible moment for us. It not only confirmed the presence of active and functioning reef ecosystems, but also reinforced the importance of the work we are doing through continuous monitoring and observation.
These past months have shown how patience and consistent effort can lead to meaningful encounters and insights. We are proud of what has been achieved and look forward to continuing our observations, contributing further to understanding and protecting our marine environment.