SDI Professional News

해군 잠수 여성

9월 22, 2025

For 50 years women have shaped Navy diving, breaking barriers and inspiring the next generation—hear their stories at DEMA 2025.

Best Practice

9월 19, 2025

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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.

SDI 강사 Jiawen Zhou

9월 17, 2025

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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.

밴쿠버 섬 다이빙

9월 10, 2025

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Vancouver Island offers cold-water adventures from salmon runs to kelp forests, wrecks, and encounters with sea lions and octopuses.

고급 부력 과정

9월 8, 2025

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

샤크 포인트

9월 5, 2025

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Bull sharks return each year to Playa del Carmen’s Shark Point, where divers witness them up close while supporting conservation.

7월 주노 비치 부두 청소

9월 2, 2025

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11 divers removed 47.3 pounds of debris and 13.7 miles of fishing line from Juno Beach Pier to protect marine life.

영웅과 가이드

8월 28, 2025

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Dive leadership means guiding with patience, empathy, and encouragement to help divers grow confident underwater.

다윈 릴리스를 다시 살펴보기

8월 27, 2025

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Coral reefs thrive through connections with surrounding oceans, reshaping how divers and scientists understand reef health and conservation.

열대 지방에서 훈련하는 동안 적절한 수분 섭취와 식단

8월 25, 2025

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Training in the tropics means fueling like an athlete: proper hydration with electrolytes and clean nutrition are essential to prevent dehydration, fatigue, and DCS risk.