The Coast Guard is establishing a temporary safety zone for the navigable waters surrounding the Kilauea Volcano active lava flow entry into the Pacific Ocean on the southeast side of the Big Island, Hawai’i, March 28, 2017.
The temporary safety zone will encompass all waters extending 300 meters (984 feet) in all directions around the entry of the lava flow into the ocean from March 28 to Sept. 28. Experts from the U.S. Geological Survey recommend 300 meters as the minimum safe distance to avoid hazards from the lava flow.
The Coast Guard has taken action to ensure public safety because of the danger the unstable sea cliff, volcanic shrapnel, toxic gases and potential bench collapses pose to vessel traffic and the public. As long as lava enters the ocean, further sea cliff degradation, hazardous conditions, delta construction and collapse are likely to occur. These collapses occur with little to no warning and cannot be predicted.
(U.S. Coast Guard graphic by Sector Honolulu/Released)