Welcome to ‘Little Hawaii’ 🙂
This is a view of the new “island,” which was estimated to be just a few meters offshore, and perhaps 6-9 meters (20-30 ft) in diameter. It’s most likely part of the fissure 8 flow that’s entering the ocean—and possibly a submarine tumulus that built up underwater and emerged above sea level. Here’s the wider view:
From USGS.