Discover Freediving with
Jules of the Sea

Freediving Courses in Kona, Hawaii with F.I.I. Instructor Julia Donath

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Connect to Yourself and the Sea: Freediving Courses for Every Level

Whether you’re new to freediving and seeking to enhance your comfort in the water, or an informally trained spearfisher pursuing proper technique & safety, our courses offer skill-building, theory, and knowledge essential to every level of freediver. Learn foundational freediving safety, technique, & deepen your connection with the ocean in our skill-based courses from Freediving Instructors International (F.I.I.), the only US-based freediving agency with the highest standards for safety and quality in the industry.

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Freediving Courses in Hawai'i

We offer a variety of freediving courses in Kona, Hawai'i tailored to all skill levels.

Whether a complete beginner or an informally trained freediver/spearfisher with years of experience, this course will impart safe, responsible freediving, proper technique,  theory, & essential skills for every level of freediver.

Level 1 Freediver

Introduce young ocean enthusiasts to the wonders of freediving and ocean safety. This course contains lifesaving theory, knowledge & skills for young breathhold divers, facilitating a lifelong appreciation for marine environments, alongside an attitude of safe, responsible freediving to ensure your child comes home safe.

Junior Freediver

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Meet Your Freediving Instructor:
Julia Donath

Certified F.I.I. Freediving Instructor, surfer, & former Hawai'i teacher, Julia Donath brings a wealth of experience to every course. Informed by her work as an ocean lifeguard and education in Environmental Studies & Psychology, her unique background brings passion and valuable insight to every course.  Julia started the first freediving safety program at a local school and has years of experience working in ocean safety and education. As she pursues a hopeful Masters degree in Social Work, she is dedicated to sharing her love for the underwater world while promoting responsible ocean stewardship and environmental justice.

Personalized Freediving Coaching & Safety Programs in Kona

For certified freedivers, private coaching offers you one-on-one attention on the line, with a focus on improving your technique, comfort, relaxation, & skill. Progress in your freediving under the supervision and guidance of a certified instructor.

Private Coaching

Coming soon!


spearfishing safety program

Freediving & Ocean Safety education in Kona, Hawai'i

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Whether you're a beginner or an experienced diver aiming to refine your skills and learn proper safety, we have the perfect course for you.

Ready to Connect with the Ocean on a Single Breath?