http://www.algarvewebcams.com/

Here you could check some places at algarve live at a couple of webcams ...

This shows several webcams, but in Carvoeiro just the icecream parlour one which is on this site anyway.

Yes,i know ...there´s also another http://www.portugal-webcams.com/
this one has better zoom and much more efficient but there´s no carvoeiro...soon they will have also carvoeiro and with better quality..
cheers