Suit up and walk the reef: Hartley’s helmet dive lets non‑divers breathe and stroll 11–14 feet below the surface to meet angelfish, snapper, and other reef residents. The 3–4 hour outing pairs guided natural history with easy, hands-on interaction.
More ways to explore the area's outdoor wonders
Standing on the sun-warmed deck at the Royal Naval Dockyard, the Atlantic breathes cold and clear. A nine‑foot ladder hooks the boat to the water and a Hartley helmet waits — heavy, glass-fronted, like a porthole you step into. Below, reefs slope away in shallow blue; parrotfish nudge corals, and the guide calls out names — Diana, Charles, Donald — introducing old friends.
Difficulty
easy
Duration
3–4 hours
Fitness Level
Minimal fitness required — must be able to descend a ladder, stand and walk in shallow water for 30–40 minutes.
Wildlife
History
The Royal Naval Dockyard has been a strategic British base since the early 1800s and shaped Bermuda’s maritime economy.
Conservation
Bermuda’s reefs are fragile; guides emphasize no-touch policies for coral — interact only with trained fish and avoid disturbing reef structure.
Reserve your spot on the Hartley Helmet Diving in Bermuda today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Complete the health screening
Some conditions (asthma, heart issues) require physician clearance — complete the pre-dive health questionnaire and disclose relevant history.
Prepare for the ladder descent
Be ready to climb a nine‑foot ladder and step onto sand; wear shoes with grip if you need extra traction.
Bring a camera housing or use supplied allowances
GoPros and underwater cameras are allowed; use a wrist strap or housing to secure your device in current-prone spots.
Watch the weather and booking windows
Tours are weather-dependent and fill during cruise season—confirm departure times and cancellation policy before travel.
Bathing suit
Wear under the wetsuit or alone in warm months for comfort during the dive.
Water shoes
Protect your feet on the ladder and on sandy bottom while providing extra grip.
Light cover-up or fleece
Useful for chilly mornings or after the dive when wind can cool you quickly.
spring
Seasickness medication
Take preventive meds if you're prone to motion sickness; the boat ride and swell can trigger nausea.