Nami no ue Seaside

★★★★☆ (227)

Umino-Umizura Park in Naha is the city’s only diving beach, just 15 minutes from the airport. Its calm bay (5–6m depth) is perfect for beginners and families. With changing rooms, hot showers, and lockers, it’s ideal for safe diving and snorkeling close to the city.

Namikami Uzumira Park features tropical fish like sparrowhawks, clownfish, horned and butterfly fish, plus the rare Western Hemigrammocypris.

Dive Activity

Courses and Events

Instructor Training Course

Instructor Training Course

SSI Instructor Training Course (ITC)Take the next step in your diving career and become an SSI Open Water Instructor with SEAKERS OKINAWA.Our Instructor Training Course (ITC) is designed to develop confident, knowledgeable, and professional dive leaders who are ready to teach divers safely and effectively anywhere in the world. The course combines academic sessions, confined water workshops, open water training, teaching presentations, rescue skill evaluations, and instructor-level dive theory.Training is conducted by an experienced SSI Instructor Trainer in a supportive, small-group environment, allowing each candidate to receive personalized coaching and individual feedback throughout the program.Course HighlightsSmall class sizes for maximum individual attentionComprehensive preparation for the SSI Instructor Evaluation (IE)Classroom, confined water, and open water trainingTeaching presentation workshopsRescue skill review and water fitness evaluationProfessional development and real-world teaching techniquesPrerequisitesMinimum age: 18 yearsBe certified as an SSI Divemaster or equivalentHave at least 60 logged dives to begin the ITCHave at least 100 logged dives before attending the Instructor Evaluation (IE)Current First Aid, CPR, and Oxygen Provider certification (within the last two years)Medical statement clearing you for divingDuration9 days (plus 1 reserve day if necessary)Why Train with SEAKERS OKINAWA?Located in Okinawa, Japan, SEAKERS offers instructor candidates the opportunity to train in warm, clear waters with access to a variety of dive sites, including coral reefs, walls, wrecks, and drift diving. Our goal is not only to help you pass the Instructor Evaluation, but to prepare you to become a confident and successful diving professional.Whether you plan to teach recreational diving, continue toward Instructor Trainer, or pursue a career in the dive industry, we are committed to helping you build a strong foundation for your professional journey.

January 12, 2027
On Request

Potential Wildlife Sightings

Wildlife Sightings are Based on User Generated Content

Common Seahorse

Common Seahorse

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The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 350

Damselfish

Damselfish

4 Sightings
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The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 3

Trumpetfish

Trumpetfish

4 Sightings
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