Japan Tsunami Marine Debris
On March 11, 2011, a devastating 9.0 earthquake and tsunami struck Japan. The disaster claimed nearly 16,000 lives, injured 6,000, and destroyed or damaged countless buildings. As a result of the disaster, NOAA expects a portion of the debris that the tsunami washed into the ocean to reach U.S. and Canadian shores over the next several years.
NOAA is leading efforts with federal, state, and local partners to collect data, assess the debris, and reduce possible impacts to our natural resources and coastal communities.
There is no reason to avoid beaches. Radiation experts believe it is highly unlikely any debris is radioactive, and the debris is not in a mass. Beachgoers may notice an increase in debris near-shore or on the coast, adding to the marine debris that washes up every day. The public should continue to visit and enjoy our coasts—and help keep them clean.