On Friday morning a person out walking on Perfume Point in Napier spotted a car floating upside down in the sea.
They rang police, who along with firefighters raced to the Nelson Quay scene about 9.35am.
Coastguard skipper Henry Van Tuel fired up the boat and was quickly able to spot the object floating west of Napier Port, as a St John ambulance was notified to be on standby in case there were people in the water with it.
But once Van Tuel had pulled the boat up close, he realised it wasn't the life-or-death emergency he'd been expecting.
"Yeah, it was a log," he told Hawke's Bay Today with a laugh.