Women Divers Hall of Fame Scholarships
Are you captivated by the mysteries of the deep blue? There’s an ocean of opportunity awaiting you. Apply for the WDHOF scholarships now!
Entries by William Drumm
DEMA SHOW 2023
Join ITI in New Orleans for DEMA 2023! Check the schedule for our seminar information and events, including the TDI tech party!
2023 TDI Tech Party in Celebration of Bret Gilliam
Get ready for DEMA dive show! We can’t wait to see everyone and we’re ready to educate and entertain. Also don’t miss the TDI Tech Party!
Unearthing Evidence: How a Public Safety Dive Team Transformed an Investigation
Homicide Detective Terry Kelley, a certified dive master, dives into the synergy between public safety dive teams and police investigators.
SDI Scuba Discovery Standards Update 2024
We are thrilled to announce significant updates to the SDI Scuba Discovery course for 2024. These changes aim to enhance safety and quality.
Can You Use a Full-face Snorkel Mask for an SDI Snorkeler Course?
Full-face snorkel masks aren’t recommended in SDI Snorkeler courses due to safety concerns, including CO2 buildup and skill limitations.
Introducing SDI’s Open Water Scuba Diver Skills Video Series
We are thrilled to present our scuba skills video series, to accompany our Open Water Scuba Diver course and equip you with key scuba skills.
The Awe Factor in Scuba Diving
In visiting the submerged parts of the world, most often scuba divers experience a sense of awe. But it’s more than just a feeling…
My Favorite Dive
From majestic kelp forests to enchanting caves, SDI technical diving instructor Jeffrey Bozanic shares some his favorite places to get wet.
Pacing Like Prince: Wisdom and Freediving
As a freediving instructor I look at sports psychology and training methods to understanding the relevant pacing in freedive training. – Owen Costello