The lava delta at KÄ«lauea Volcano’s Kamokuna ocean entry continues to grow. On May 23, activity was concentrated near the southeastern tip of the delta, creating a thick steam plume that afforded only occasional glimpses of lava entering the ocean. Small littoral bursts were common as molten lava interacted with the cool seawater. Many narrow cracks parallel to the sea cliff could be seen on the delta surface. Photo taken Tuesday, May 23, 2017 courtesy of USGS/HVO