best-practice

Best Practice

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Best practices in diving build safety and confidence, from simple habits like laying cylinders down to always keeping control of students in the water.
Jiawen-Zhou

SDI Instructor Jiawen Zhou

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Jiawen Zhou, an SDI Instructor Trainer, shares his journey from teaching his first Open Water student to guiding advanced technical divers.
Advanced-buoyancy-Course

Advanced Buoyancy Course

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SDI’s Advanced Buoyancy combines eLearning with dive practice, helping students refine skills and build confident underwater control.
Catalina-Island-Southern-California

Isla Catalina

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Experience kelp diving at Catalina Island—easy access, rich marine life, and top dive sites off Southern California.
Cornwall-divers

Buceadores de Cornualles

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In Cornwall’s dive waters, local divers and snorkellers fight ghost gear, protect marine life, and give back to the ocean.
safaga

Safaga: una perla escondida del Mar Rojo

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Safaga is a hidden Red Sea gem offering vibrant reefs, rare marine life, and peaceful, healing shores for divers and travelers alike.
What-do-you-think-I-need-to-see-from-you-in-order-to-pass-you

Aprobado o Reprobado: Estudiantes e Instructores

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Una poderosa reflexión sobre el éxito estudiantil, los objetivos SMART y el papel esencial de la claridad y la comunicación en la enseñanza del buceo.
Probiotics-May-Help-Coral

Los probióticos pueden ayudar a los corales

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Probiotics slow deadly coral disease on Caribbean reefs, offering a safer, longer-lasting alternative to antibiotics and new hope for reef conservation.
wreck-diving

Buceo técnico en el Saint Prosper

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The Saint Prosper wreck off Costa Brava is a deep, technical dive combining rich wartime history with challenging conditions, suited only for highly trained divers.
Warm-Blooded-Sharks

Tiburones de sangre caliente

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Warm-blooded sharks - mesothermy provides valuable insights into evolutionary biology, physiology, and marine ecology.
Why-you-should-register-Scuba-Discovery-Participants

Registrar participantes del programa Scuba Discovery

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Registering Scuba Discovery participants is free, easy, and opens the door to new customers, marketing tools, and course credit.
We-lead-others-follow-

Nosotros lideramos, otros siguen

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We don’t just teach skills. We teach divers to lead and every SDI Open Water Diver should be capable of planning and leading a dive.