Jackson Sunken Island
Prepare to be mesmerized by the bustling ecosystem teeming with an array of reef fish and fascinating moray eels. As you explore the sandy bottom surrounding the reef, there is a high probability of encountering graceful rays gliding through the water.
With a visibility of 13 meters and a maximum depth of 12 meters, this dive site caters to divers of all levels, from beginners to advanced. Whether you are just starting your diving journey or seeking a new adventure, this captivating location in El Grillo, Monte Plata, Dominican Republic is sure to leave you in awe.
Diving Conditions Score for Jackson Sunken Island
Very good diving conditions!
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Jackson Sunken Island
Depth
12m
Visibility
13m
Experience Level
Weather Conditions for Jackson Sunken Island
Wave Height
0.66m
Wind Speed
10.3 m/s
Water Temp
28.2°C
Visibility
24.56km
Cloud Cover
6%
Wave Period
5.8s
Air Temperature
26.9°C
Precipitation
0 mm
Dive Score Chart for Jackson Sunken Island
Best time to dive: 12:00 with score 9.198531978319783/10. Water conditions: Waves 0.74m, Wind 2.7 m/s.Best night dive time: 2:00 with score 8.40070350877193/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Optimal diving conditions at Jackson Sunken Island are affected by daylight hours. Sunrise occurs at 06:00 and sunset at 18:00, which impacts visibility and water temperature for scuba diving and snorkeling.
Score: 9.2/10
Waves: 0.74m (6.15s), Wind: 2.7 m/s
Score: 8.4/10
Waves: 0.66m, Wind: 6.8 m/s
Seasonal Analysis for Jackson Sunken IslandAlpha
Historical patterns and best seasons for diving at Jackson Sunken Island
The dive score combines all factors to rate overall diving conditions throughout the year. Higher scores indicate better diving conditions.
Monthly Dive Score Analysis - Seasonal Diving Conditions
Higher values indicate better diving conditions
Seasonal DiveScore Chart
This chart displays monthly diveScore data throughout the year, showing seasonal patterns. The data is presented as a bar chart with an overlaid line graph.Dive scores range from 1 to 10, with 10 being optimal conditions.
Higher values indicate better diving conditions
Best Season for Jackson Sunken Island
Winter
Winter offers the best overall diving conditions with calmer seas and better visibility, despite cooler temperatures.
Best Months for Jackson Sunken Island
Ideal Conditions for Jackson Sunken Island
Water Temp
26.7°C / 80.1°F
July
Visibility
14.6m / 47.9ft
January
Wave Height
0.9m / 3.0ft
January
Wave Period
8.0s
January
Seasonal Insights for Jackson Sunken Island
Jackson Sunken Island shows typical northern hemisphere patterns with June being the warmest month (27.7°C) and December the coldest (20.4°C). The calmest conditions typically occur in January with average wave heights of 0.9m and wave periods of 8.0s. The most comfortable wave conditions are in January with a low wave steepness ratio, creating gentler swells. January offers the longest wave periods (8.0s), creating more comfortable and predictable conditions for boat entries and exits. Ocean currents are slowest in January (0.5m/s) and strongest in January (0.5m/s). June is usually the driest month with 0.6mm of precipitation. For beginners, the best time to visit would be during January to March, when ocean conditions are calmer with long-period waves and currents are typically weaker. Experienced divers might enjoy the challenges and potentially better visibility during the shoulder seasons, with moderate currents that can improve marine life encounters.
Last updated: 1 min. ago - Jun 22, 2026