- Harrison Woodward
- 10:18:27 hour(s):minute(s):second(s)
- United Kingdom (Chertsey)
The longest continuous marathon wakeboarding is 10 hr 18 min 27 sec, and was achieved by Harrison Woodward (UK) in Chertsey, UK, on 29 April 2019.
Harrison attempted this record to raise money for a Multiple Sclerosis (MS) charity.