Coach Lynn Borghesani began swimming competitively at age 5. Growing up in Maine as a teenager, she swam on YMCA, USS, and high school teams where she held many records at the team and state level. She recieved a swimming scholarship to the University of Maine at Orono where she held several collegiate swimming records, swam NCAA's, and received All-American Honors during her four years. While completing her Masters in Education at the University of Colorado, she served as the head coach for a championship-wining age group team. Coach Borghesani has given clinics and lessons since high school.

Coach Lauren Brown has been involved with swimming for over 20 years. She began swimming summer leagues in the Washington, DC area where she grew up, and coached in those leagues for more than five years. She trained with Rockville-Montgomery Swim Club through high school, and ultimately was the two-time captain for the women's swim team at the University of Pennsylvania, where she earned a Bachelor of Arts in International Relations and Spanish in 1999. After college, she continued swimming with the Cambridge Masters at Harvard, and continues to try and stay in shape in the pool. She has a young daughter who she hopes will someday join Kingfish.

Coach Denise Buckley started swimming on a rec. team as a child. She has been swimming with the Kingsbury Club Masters group since 2001. She competed in her first NE Masters Championships last April and looks forward to competing again this year. Since her first triathlon in 2003, she has competed in 8 additional races, including the Duxbury Beach Triathlon for the past 3 years. She has 2 daughters swimming on the Kingfish team and one swimming on the Kingsbury rec team.

Coach Maggie Hoban began swimming competitively at age five for the AquaDux.  At the club level, she swam with the Gators and Mass Bay Marlins, first swimming for Coach Craft as a Mini Marlin.  She next came to swim for Coach Craft on the Duxbury High School team, and was a Tri-Captain from 2002-3.  After high school, Maggie continued to compete under the coaching of Doug Backlund at Simmons College.  Maggie rejoins Craft on the Kingfish as a coach for the Developmental Group and Age Groupers.

Coach Cassie Littlefield began competitive swimming at age five for the Aquadux Swim Team in Duxbury. She began USS swimming with Bernal's Gators soon thereafter until age 12. Coach Littlefield then began swimming with the Duxbury Swim Team as an eight grader. In 10th grade Cassie rejoined the Gators for one year under the tutelage of Coach Jay Craft. She broke Duxbury High School records which still stand to this day. She was selected to the  Boston Globe All-Scholastic Team for swimming her junior and senior years at Duxbury High. Once in college, she swam for Saint Michael's College where she broke 7 pool records. Each summer she operated a private swim school teaching young children how to swim.  Coach Littlefield recently rejoined Coach Craft on the Kingfish as a coach for the Developmental Group.