Advanced Open Water Diving with Dive Isla Bella in Marathon
Difficulty
moderate
Duration
1.5 days
Fitness Level
Participants should be in good health and capable of swimming moderate distances comfortably.
Overview
Take your scuba skills beyond the basics with Dive Isla Bella’s 1.5-day Advanced Open Water course in Marathon, Florida. Master navigation, deep dives, and night diving across six thrilling boat trips.
Adventure Tips
Check Equipment Before Boarding
Ensure all dive gear fits properly and functions well before setting out on boat trips to avoid delays or complications underwater.
Hydrate Well Before Dives
Drinking plenty of water before diving reduces the risk of dehydration and helps prevent decompression sickness.
Practice Navigation Skills Onboard
Review dive site maps and compass techniques ahead of dives to prepare for navigation challenges underwater.
Prepare for Night Diving
Bring a reliable dive light and stay close to your instructor during night dives to ensure safety and optimal visibility.
Local Insights
Wildlife
- Spotted eagle ray
- Green sea turtle
History
Marathon’s marine environment is part of the Florida Keys National Marine Sanctuary, established in 1990 to protect these unique reef ecosystems.
Conservation
Dive Isla Bella emphasizes responsible diving practices to minimize reef impact and supports local efforts to preserve reef health and marine biodiversity.
Frequently Asked Questions
Recommended Gear
Mask and Snorkel
Custom-fitted to ensure clear vision and ease during surface intervals.
Dive Computer
Tracks depth and dive time to enhance safety on multiple dives.
Wetsuit (3-5mm)
Provides thermal protection in cooler months for prolonged comfort underwater.
spring|fall|winter specific
Underwater Dive Light
Critical for night dives to illuminate surroundings and communicate with buddies.