Catch the King catches Guinness World Record

W&M News Archive

Catch the King training: Dr. Derek Loftis, an assistant research professor at VIMS, leads volunteers on a training session along the Yorktown waterfront in preparation for the 2018 Catch the King event. Photo by D. Malmquist/VIMS

Catch the King training: Derek Loftis (third from right), leads a volunteer training session along the Yorktown waterfront in preparation for the 2018 Catch the King event. Joining him as fellow trainers are VIMS researchers David Forrest (right) and Karen Duhring (second from right), Photo by D. Malmquist/VIMS

by David Malmquist, VIMS �� April 29, 2019

Catch the King, a Hampton Roads citizen-science project for mapping high tides, is now officially a Guinness world record holder. The project's chief science liaison is , an assistant research scientist at 91��Ƭ��'s Virginia Institute of Marine Science.

London-based announced this week that Catch the King’s debut event has earned a place in its book of accomplishments under the category of More than 700 surveying a high tide on the morning of Nov. 5, 2017, collected a record-setting 59,718 measurements, according to the Guinness citation.

{{youtube:medium:left|3J9VtXM7hBQ, Learn how Dr. Derek Loftis uses data collected by volunteers during Catch the King events to validate VIMS' street-level flood model.}}

All that data-gathering helped improve a developed at W&M's Virginia Institute of Marine Science. Catch the King also inspired a Public Media in more than 120 science classrooms across Hampton Roads. And Catch the King is becoming a and art-science collaborations throughout the region.

Select the photo for an example of how Catch the King data has helped improve the VIMS flood model.

Catch the King’s third-annual public mapping event is scheduled for high tide on the morning of Sunday Oct. 27, 2019. Organizers aim to have more than 1,000 citizen-scientists participating by 2020, some as part of new year-round mapping teams now being established.

As sea-level rise and tidal flooding increasingly threaten coastal Virginia, Catch the King offers residents a chance to crowdsource vital information about the tides’ reach.

Catch the King was launched by The Virginian-Pilot, the Daily Press, WHRO Public Media and WVEC-TV in conjunction with the nonprofit group and the Norfolk-based technology company Concursive Corp., whose is used to measure tides. The project’s volunteer coordinator is Qaren Jacklich. Catch the King’s crown sponsor is the Hampton Roads Sanitation District.

{{youtube:medium:left|agP9qorZhlg, Learn all about the 2018 Catch the King event from the King himself in this video from WHRO.}}

Loftis and Jacklich are cited in the Guinness citation along with Concursive’s CEO, David Richards; Skip Stiles, the executive director of Wetlands Watch, and Dave Mayfield, a former Virginian-Pilot environmental reporter who conceived Catch the King and now serves as its lead volunteer.

More information on Catch the King, including volunteer opportunities, is available at or by searching Facebook for