Swim and Dive

The Mira Costa Swim Team is a coed team that competes in Spring in Division 1 and is the reigning Bay League Champions. There will be Boys and Girls Varsity and Junior Varsity Teams.

Tryouts will take place in late November or early December with practices starting mid-February. Swim season starts at the beginning of March and culminates with CIF Championships in early May. Swimmers must swim 100 yards freestyle and 50 yards each of butterfly, breaststroke and backstroke at tryouts.

Athletes will be expected to attend meets and practices outside of regular school hours, in addition to pre-season dryland training. Full commitment is expected from those who make the team.

Swimming is both an individual and team sport. The swimmers compete and are scored as a team, but swimmers are still afforded the opportunity to focus on achieving their own personal best times and goals, as developed by their coaches.

If you would like to be added to the Mira Costa Swim email distribution list for further information or have questions, please email us at

Dive – If you wish to compete in diving, please contact our coaches. Diving practices and competition are held off-campus and more information can be provided upon request.




2023-2024 Swim Team tryouts

2023-2024 Swim Team tryouts are scheduled for Tuesday November 14, 2023. If you would like to be added to the Mira Costa Swim email distribution list for further information or have questions, please email us at Follow us on Instagram @ miracostaswim


Mira Costa hosted the 2023 Bay League Championships on 4/26 (Prelims) and 4/28 (Finals) and successfully swept the competition for the second consecutive year. Teams from Mira Costa High School, Redondo Union High School, Palos Verdes High School, Peninsula High School, Santa Monica High School and Culver City High School…
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Congratulations Seniors!

We would like to wish our 16 graduating seniors every success as they head off to college in the Fall. We will miss you so much! Thank you for all that you have contributed to Costa Swimming: Caden Bathurst, Baran Beydili, Bella Blackman, Ella Boettcher, Kyle Capili, James Coyne, Fiona…
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Last call for Swim tryouts and Congratulations!

which will take place on December 8th. Contact to sign up. Registration closes December 1st. Congratulations to James Coyne and Ben Tunila, who signed to swim D1 at Niagara University and Villanova University respectively. Pictured with Head Coaches Ariana Silva and Dave Halushka. We are proud of you!

Swim Update

A HUGE congratulations to our Costa CIF Swimmers, who placed an impressive 9th (girls) and 17th (boys) overall yesterday in the Division 1 Championships!  We are so proud of this team for such an amazing accomplishment in the pool, and Costa team spirit was in full force on the deck!  Top 8 finishes below…
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Costa Swim’s clean sweep at Bay League

The team is undefeated all season, has won every single meet, and 16 qualifiers are heading to CIF D1 championships. The Mustangs won a remarkable 23 out of 42 events, breaking multiple Bay League records including the girls’ varsity 200 medley relay (swam by Mia Crisera, Iyanah Samayoa, Delaney Herr,…
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