Garrett McNamara
![McNamara at the [[Web Summit|Web Summit 2017]] in the [[Altice Arena]], [[Lisbon]], [[Portugal]].](https://upload.wikimedia.org/wikipedia/commons/5/53/Web_Summit_2017_-_SportsTrade_CG1_7032_%2837533617704%29.jpg)
Garrett "GMAC" McNamara (born August 10, 1967) is an American professional big wave surfer best known for setting the world record for largest wave ever surfed, as documented in the HBO series ''100 Foot Wave''.
McNamara is also known for successfully negotiating a monstrous barrel at Jaws and being the first person ever to ride a wave formed from calving glaciers.
Provided by Wikipedia
