Clarks Hill, East Dam
When exploring Clark's Hill Lake, it's important to consider the various environmental conditions. The water temperature, depth, and the rocky descent to the shoreline are factors to keep in mind. Additionally, be mindful of other individuals who may be enjoying the lake and maintain proper dive etiquette.
Underneath the water's surface, a diverse freshwater ecosystem awaits. You'll have the opportunity to encounter an array of aquatic life, including bluegill, bass, and catfish. It's crucial to approach these creatures with utmost respect and refrain from causing any harm. Similarly, treat the natural objects such as rocks with care, as they play an integral role in this unique habitat.
One notable attraction for divers is the sunken airplane located off the US 221 in Clarks Hill, McCormick County, South Carolina. The Mitsubishi MU-2B twin-engine turboprop aircraft was intentionally sunk on August 26, 1989, by the Augusta Dive Club, with the assistance and permission of the Army Corps of Engineers. Before submerging, the plane was prepared by removing any potential hazards to scuba gear, including insulation, hydraulic and fuel lines. While exploring this underwater relic, exercise caution due to its rough edges. Wearing gloves and avoiding contact with sharp objects is advised.
Clark's Hill Lake offers a maximum depth of approximately 22m, although divers usually stay within 110 feet due to limited visibility and cooler water temperatures. With a visibility range of around 2m, it is essential to be prepared and ensure your diving skills are suitable for these conditions. Whether you are a beginner, advanced, or expert diver, you can find a suitable dive experience in this remarkable underwater landscape.
Plan your dive trip to Clark's Hill Lake today and discover the wonders that lie beneath the surface of this captivating body of water in the United States.
Diving Conditions Score for Clarks Hill, East Dam
Average conditions, be alert.
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Clarks Hill, East Dam
Depth
22m
Visibility
2m
Experience Level
Weather Conditions for Clarks Hill, East Dam
Wave Height
1m
Wind Speed
18.8 m/s
Water Temp
18°C
Visibility
36.2km
Cloud Cover
100%
Wave Period
8s
Air Temperature
32.7°C
Precipitation
0 mm
Dive Score Chart for Clarks Hill, East Dam
Best time to dive: 9:00 with score 7.390633333333333/10. Water conditions: Waves 1m, Wind 2.8 m/s.Best night dive time: 1:00 with score 7.013333333333333/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Optimal diving conditions at Clarks Hill, East Dam 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: 7.4/10
Waves: 1m (8s), Wind: 2.8 m/s
Score: 7.0/10
Waves: 1m, Wind: 1.6 m/s
Seasonal Analysis for Clarks Hill, East DamAlpha
Historical patterns and best seasons for diving at Clarks Hill, East Dam
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 Clarks Hill, East Dam
Winter
Winter offers the best overall diving conditions with calmer seas and better visibility, despite cooler temperatures.
Best Months for Clarks Hill, East Dam
Ideal Conditions for Clarks Hill, East Dam
Water Temp
23.4°C / 74.1°F
June
Visibility
20.1m / 65.9ft
October
Wave Height
0.2m / 0.7ft
January
Wave Period
8.0s
January
Seasonal Insights for Clarks Hill, East Dam
Clarks Hill, East Dam shows typical northern hemisphere patterns with June being the warmest month (23.4°C) and December the coldest (19.4°C). The calmest conditions typically occur in January with average wave heights of 0.2m 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). January is usually the driest month with 0.0mm 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