![Columns of volcanically heated bubbles rising to the surface at Champagne reef in the Soufriere Scotts Head Marine Reserve Columns of volcanically heated bubbles rising to the surface at Champagne reef in the Soufriere Scotts Head Marine Reserve](http://www.underwaterphotography.com/Upload/Up/Competition/thumbs/160625.jpg)
By
Arun Madisettiposted 05:29 CST Today (within the last hour)
![This picture was taken in Koh Bon Bay Thailand in the Andaman Sea. It was a sunny day with great visibility and a surprising encounter with a school of batfish. This picture was taken in Koh Bon Bay Thailand in the Andaman Sea. It was a sunny day with great visibility and a surprising encounter with a school of batfish.](http://www.underwaterphotography.com/Upload/Up/Competition/thumbs/160624.jpg)
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Steven Ismailovicposted 02:45 CST Today (3 hours ago)
![Pair of Cratena peregrina_September 2024
CanonEF100 1/200 f16 iso100 Pair of Cratena peregrina_September 2024
CanonEF100 1/200 f16 iso100](http://www.underwaterphotography.com/Upload/Up/Competition/thumbs/160623.jpg)
By
Antonio Venturelliposted Wednesday, January 15, 2025
![This picture was taken in Koh Bon Bay Thailand in the Andaman Sea. It was a sunny day with great visibility and a surprising encounter with a school of batfish.
This picture was taken in Koh Bon Bay Thailand in the Andaman Sea. It was a sunny day with great visibility and a surprising encounter with a school of batfish.](http://www.underwaterphotography.com/Upload/Up/Competition/thumbs/160622.jpg)
By
Steven Ismailovicposted Wednesday, January 15, 2025
![Blackwater Seahorse Blackwater Seahorse](http://www.underwaterphotography.com/Upload/Up/Competition/thumbs/160621.jpg)
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Lindsey Mobleyposted Yesterday
![Free ride. Lembeh Straits Indonesia Free ride. Lembeh Straits Indonesia](http://www.underwaterphotography.com/Upload/Up/Competition/thumbs/160620.jpg)
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Todd Moseleyposted Yesterday