Underwater Navigation Diver Specialty
Master underwater navigation! Learn to confidently find your way using compass techniques, natural navigation, and distance estimation while improving your underwater awareness and dive planning skills.
Why Stuart Scuba? Small groups, personalized instruction! With a maximum of 4 divers per instructor, Stuart Scuba provides focused, hands-on training with experienced dive professionals to help you develop confidence and precision underwater.
Navigate with confidence—explore more with Stuart Scuba!
Availability: Contact us for booking information
Course Description
Know where you’re going—and how to get back! Stuart Scuba’s SDI Underwater Navigation Diver Specialty develops the skills needed to navigate accurately and confidently underwater. Through practical, instructor-led training, you’ll learn compass navigation, natural navigation techniques, distance estimation, and underwater route planning. Become a more confident, efficient, and self-reliant diver.
Price: $245.00 per diver
Prerequisites
- Minimum age 18, 10 with parental consent
- Certification: SDI Open Water Scuba Diver or equivalent
- Minimum logged dives: No additional logged dives required
- Completed SDI paperwork and medical questionnaire
Duration
- Approximately 1 day, including:
- SDI knowledge development and instructor review
- 2 open-water training dives
What’s Included
- SDI specialty eLearning
- Professional instructor-led training
- SDI digital certification upon successful completion
- 2 instructor-led open-water training dives
- Tanks and weights
Not Included
- Personal mask, snorkel, fins, and boots
- Equipment: BCD, regulator, dive computer, and wetsuit
- Compass
- Surface Market Buoy (SMB), Reel/Spool
- Boat fees unless specifically included
- Transportation and personal expenses
What You’ll Learn
- Underwater compass use and navigation techniques
- Natural navigation using environmental references
- Distance estimation using kick cycles and time
- Reciprocal headings and geometric navigation patterns
- Underwater route planning and execution
- Situational awareness and buddy communication
Certification
Complete the required knowledge development, practical skills, and 2 open-water boat dives to earn your SDI Underwater Navigation Diver Specialty certification, meeting current SDI standards.

