A holidaymaker who got into difficulties swimming near Prussia Cove in Penzance has died.
The 52 year old, believed to be from the London area, was pulled to shore by a member of the public who unsuccessfully administered CPR.
Both the coastguard and air ambulance were used in the operation.
More top news
There will be strong winds and frequent showers with possible hail.
Sunny spells and frequent, blustery showers, mixed with sleet and hail at times.
The seaside town of Dawlish has been branded the bossiest in Britain after a review said its signs were creating a 'Big Brother' atmosphere