This is a 2-day course. You will also need to schedule a second boat trip for the day after you start – call the dive shop to confirm availability and schedule that second part. By |August 13, 2026|Open Water Course Guide|Comments Off on How long is the course? Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTelegramTumblrPinterestVkXingEmail About the Author: