Duppy Waters - Roatán

Jammin, on the southeast side of Gili Trawangan, is a site we keep coming back to when we’re in the mood for a slow, detailed dive. It starts as a rubbly slope from about five meters down to sixteen, then transitions to sand. We love it for the sheer volume of macro life tucked away in those rubbly patches. Take your time here. We often find ourselves just hovering, watching a cuttlefish change colours or trying to spot a scorpionfish perfectly blended into the rubble. Further out on the sandy bottom, the blue-spotted stingrays are a regular sight, often half-buried. Keep an eye out for the Australian bluespotted maskray too – they're a bit shyer, but worth the patience. This site really suits divers who enjoy a relaxed pace and have an eye for the small stuff. It’s not about big pelagics or dramatic walls, it’s about the nudibranchs, the seastar shrimps, and the careful search.

Location
Roatán, Honduras, Central America
Coordinates
16.115100, -86.946100
Type
wall
Maximum Depth
15-40m

Marine Protected Area: Sistema de Humedales de la Isla de Utila

Best Time to Dive in Roatán

The warmest water temperatures in Roatán occur in September, averaging 30.2°C. The coolest conditions are in February at 27.3°C.

Monthly Water Temperatures

  • January: 27.4°C
  • February: 27.3°C
  • March: 27.4°C
  • April: 28.0°C
  • May: 28.9°C
  • June: 29.3°C
  • July: 29.1°C
  • August: 29.7°C
  • September: 30.2°C
  • October: 30.0°C
  • November: 29.1°C
  • December: 28.3°C

Nearby Dive Sites in Roatán

Nearest Dive Centres to Duppy Waters

Marine Life in Roatán

Home to 170 recorded species including 150 reef fish, 5 sea snails & nudibranchs, 5 hard corals, 4 other, 1 sharks & rays, 1 seagrass & algae.

Notable Species

Recommended Packing List for Duppy Waters

Based on average water temperature of 28.7°C, currents 7 cm/s.

  • Shorty or Rashguard - warm 29°C water needs minimal exposure protection
  • Mask - essential for every dive
  • Fins
  • BCD - buoyancy compensator
  • Regulator - your most safety-critical piece of gear
  • Dive Computer - tracks depth, time, and NDL
  • Surface Marker Buoy (SMB) - essential for boat pickups
  • Dive Torch - useful for crevices and colour at depth
  • Underwater Camera - capture your diving memories

Frequently Asked Questions

What is the typical depth range for diving at Duppy Waters?
Duppy Waters is a captivating wall dive where the wall itself drops to depths well past 40 meters. Divers can typically explore this site within a depth range of 15-40 meters, making it suitable for those comfortable with deeper profiles. While the wall extends further, the maximum recommended recreational depth for this particular site is often considered around 24 meters.
What kind of marine life and underwater features can divers expect to see at Duppy Waters?
Duppy Waters is a stunning northside wall dive located in Turtle Harbor, offering a dramatic drop-off. Divers will encounter a nice assortment of sponges and coral on top of the reef before the wall opens up below. Keep an eye out for frequent sightings of turtles and lionfish, alongside a vast number of other diverse marine species that inhabit this vibrant ecosystem.
How challenging is diving at Duppy Waters, and is it suitable for beginner divers?
Diving at Duppy Waters is classified as an intermediate difficulty dive. Due to its nature as a wall dive with depths that can extend past 40 meters, it is generally not recommended for beginner divers. Divers should possess appropriate experience and certifications to safely and comfortably explore this site.
What are the best times of year or conditions to dive at Duppy Waters?
The provided data does not specify particular best times of year for diving at Duppy Waters. However, divers can generally expect excellent conditions with an average visibility of 20 meters, offering clear views of the wall and marine life. For general information on optimal diving seasons in the region, you can consult our When to Dive guide.
What scuba diving certifications are recommended or required for diving at Duppy Waters?
Given that Duppy Waters is an intermediate difficulty wall dive with depths ranging from 15-40 meters, an Advanced Open Water Diver certification or equivalent is highly recommended. This ensures divers have the necessary training for deeper dives and navigating wall environments. Always check with local dive operators in Roatán for specific requirements before your dive.
Are there strong currents or specific conditions to be aware of when diving Duppy Waters?
The provided information does not specifically mention strong currents at Duppy Waters. However, as it is a wall dive where the bottom opens up and drops to depths well past 40 meters, divers should be mindful of their depth and buoyancy control. Always consult with your dive guide for the most current site conditions at Duppy Waters before entering the water.