Is this the biggest wave ever surfed?

Garrett McNamara Surfed Waves 90 Feet High at 2011 ZON North Canyon Show in Nazare Portugal. Here is Garrett McNamara Nazare Video.

According to this November 8, 2011 report, Garrett McNamara broke the record for the biggest wave ever surfed.
McNamara surfed the 90-foot wave at Praia do Norte off the coast of Nazaré, Portugal, an area known for generating giant waves.