More than a dojo —

we’re a family empowering confidence, respect, and growth.

Welcome!


I am Miss Joslin,

your Head Instructor

At St. Petersburg Karate Academy, we believe martial arts is more than just kicks and punches—it’s a path to personal growth.

Our Isshin-Ryu Karate program is designed for all ages, from kids as young as 5 to adults of any age.

In every class, students build confidence, focus, respect, and self-discipline while learning practical self-defense skills in a safe, family-friendly environment.

Whether you’re stepping onto the mat for the first time or continuing your martial arts journey, you’ll find a supportive community ready to help you grow stronger—inside and out.

Confidence - focus, respect, and self-discipline. Real-world self-defense & awareness. Coordination, balance, and overall fitness.

All that and a positive, encouraging community!

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Who we are


Isshin-Ryu is a time-honored martial art originating from Okinawa, Japan. At our dojo, we proudly follow the lineage of Grandmaster Willie Adams. We are proud members of the KIAI association.

St. Petersburg Karate Academy is built on a foundation of family, tradition, and shared passion for the martial arts. Sensei Dave — my uncle and my teacher — has been both a guiding force and an inspiration. His leadership, kindness, and lifelong dedication to Isshin-Ryu have shaped not only my journey but the experience of every student who trains here.

Our dojo is more than a place to learn karate; it’s a community where family values, mentorship, and respect come together to help every student grow stronger in body, mind, and spirit.

At our karate school, we are dedicated to more than just teaching martial arts techniques. Our focus is on developing self-discipline, respect, and willpower in every student. While we ensure a fun and engaging environment, our mission goes beyond kicks and punches.

Karate is a path to personal growth, fostering confidence, mental strength, and responsibility. Alongside critical self-defense skills, we instill values that shape strong, respectful, and resilient individuals.

Our students learn to carry these lessons beyond the dojo, applying them in all areas of life.

Where Passion, Discipline, and Family Unite.

Master Dave Joslin, Tiny Tigers
Joslin’s Karate - Roseville, CA

Grandmaster Adams, Warrior Games
Southfield Martial Arts- MI

Miss Joslin - Ni Dan
St Petersburg Karate Academy- FL

Master Dave Joslin, Miss Joslin
KIAI Grand Nationals - Southfield MI

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The goal of Isshin-Ryu is not to defeat others, but to overcome yourself.
— Tatsuo Shimabuku, Founder of Isshin-Ryu Karate