About Water Fitness

Welcome to Coastal Aquatic Fitness! Founders Sabrina & Heather met as swim instructors at La Petite Baleen Swim School, in Half Moon Bay.

Sabrina and Heather recognized the need for aquatic-based fitness programs for adults on the Coastside…and CAF was born!

We offer classes that will help improve cardiovascular circulation & shape the entire body. Please find below a list of our classes & their descriptions. Links to register for new classes are posted on our ANNOUNCEMENTS page. For a complete schedule of upcoming classes, see our CALENDAR. Don’t forget to review our complete POLICIES before coming to class! CONTACT US at info@coastalaquaticfitness.com for more information about purchasing 5 classes at a reduced rate.

Aqua Tabata

This 45 minute workout uses Tabata intervals, along with the Aquapole to get a high intensity cardiovascular & strength building experience. Aqua Tabata is appropriate for all fitness levels & is one of the most popular forms of high intensity interval training (HITT). This class consists of eight rounds of exercises in a specific 20-seconds-on, 10-seconds-off interval. No swimming experience needed for this class.

Deep Water Workout

This 45 minute multi-level, heart-pumping deep water workout consists of a warm up, running intervals, strength building exercises with a cool down stretch. Most of the exercises are performed using a buoyancy belt in water deep enough that you will not touch the pool bottom. The buoyancy belt will suspend you at shoulder level, allowing you to move freely & engage all your muscle groups. Deep water running is a highly recommended rehabilitation tool for sports injuries as well as an accelerated training method used by athletes & aquatic exercise fans. This class does not require you to know how to swim, but have balance & comfort in the water.


Developed in Italy in 2010, this amazing multi-level 45 minute workout will allow you to super-train yourself in the water using the aquapole for grounding. The buoyancy of your body weight in the water helps the execution of the strength training exercises much without burdening the joints. In the many different exercises & grips, even the isometric hold, the abdominals are essential for the correct execution of all the positions. All through the workout, the muscles in the legs & arms are involved. No swimming experience is needed for this class.

*To purchase a package of classes at a lower rate, register for classes at coastalaquaticfitness.com using the promo code CAF20. There is no up front cost to purchase a package. We ask that you use your package of five classes within 90 days of your 1st class enrollment using the discount code.
*Please sign up before 10pm the night before to attend classes @ the 7am, 7:45am, or 7:15am time slots. If a class has only 1 booking, it will be cancelled. If enrolled in a class that is cancelled, we will contact you to reschedule.
*Thank you for honoring our 24-hour-notice cancellation policy. Our small classes fill quickly:-) If you are unable to give sufficient notice, you are responsible for the fee of a missed class.
*A class can be rescheduled only if 24-hour notice is given.
*Make sure to wear a comfortable supportive suit. Bring water & a towel!