Most casts made in 24 hours
- Who
- Brent Olgers
- What
- 6358 total number
- Where
- United States (Chicago,)
- When
- 10 July 1999
Age Restriction: Applications for this record title will only be accepted if the applicant is 16 years of age or over.
The greatest number of casts made by an individual in 24 hours is 6,358 by Brent Olgers (USA) on Lake Michigan at Chicago, Illinois, USA on 9–10 Jul 1999.