EAST COAST - The National Oceanic and Atmospheric Administration is investigating the increase in minke whale deaths and strandings along the east coast in 2017.
NOAA calls the past year's spike in whale deaths an "unusual mortality event." Similar investigations are happening into Right and Humpback whale Deaths.
They say they're launching a focused, expert investigation into the cause of the deaths.
On Sunday, a whale was found deceased in the ocean near the Sandbridge area of Virginia Beach. Police had to use a boat to tow the whale to Little Island City beach.
Several whales were found dead in Hampton Roads in 2017. In December, a juvenile fin whale that died near the Monitor-Merrimac Memorial Bridge-Tunnel due to an excessive amount of parasites in the whale's kidneys.