Blausteinsee, Eschweiler
Discover one of the most renowned deep dive sites in NRW, Germany. With a maximum depth of approximately 42 meters, this site offers an exhilarating experience for both beginner and advanced divers. Explore a multitude of training platforms at various depths while adhering to the local diving regulations.
For divers seeking a diverse underwater adventure, there are numerous sunken objects specifically placed for exploration. These include a sailboat, truck cabins, bicycles, and more. Although fish life may be limited, the underwater scenery and variety of objects create an intriguing environment to discover.
Enhance your dive with a visibility of 4 meters, allowing you to immerse yourself in the underwater landscape. Whether you are a novice or experienced diver, this site provides an opportunity to expand your skills and experience the wonders of the underwater world.
To plan your dive, visit the website for a detailed diving map and ensure you are prepared to dive in compliance with the local regulations. Located near the Segelklub Eschweiler See e.V., at Zum Blaustein-See, Eschweiler, Städteregion Aachen, North Rhine-Westphalia, 52249, Germany, this dive site offers a convenient location for divers to embark on their underwater exploration.
For divers seeking a diverse underwater adventure, there are numerous sunken objects specifically placed for exploration. These include a sailboat, truck cabins, bicycles, and more. Although fish life may be limited, the underwater scenery and variety of objects create an intriguing environment to discover.
Enhance your dive with a visibility of 4 meters, allowing you to immerse yourself in the underwater landscape. Whether you are a novice or experienced diver, this site provides an opportunity to expand your skills and experience the wonders of the underwater world.
To plan your dive, visit the website for a detailed diving map and ensure you are prepared to dive in compliance with the local regulations. Located near the Segelklub Eschweiler See e.V., at Zum Blaustein-See, Eschweiler, Städteregion Aachen, North Rhine-Westphalia, 52249, Germany, this dive site offers a convenient location for divers to embark on their underwater exploration.
Diving Conditions Score for Blausteinsee, Eschweiler
5.4
AverageAverage conditions, be alert.
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Blausteinsee, Eschweiler
Depth
21m
Visibility
4m
Experience Level
beginner
advanced
Weather Conditions for Blausteinsee, Eschweiler
Wave Height
1m
Wind Speed
10.8 m/s
Water Temp
18°C
Visibility
10.14km
Cloud Cover
0%
Wave Period
8s
Air Temperature
31.1°C
Precipitation
0 mm
Detailed 7-Day Diving Forecast for Blausteinsee, Eschweiler
Alpha
Dive Score Chart for Blausteinsee, Eschweiler
Best time to dive: 9:00 with score 7.513333333333333/10. Water conditions: Waves 1m, Wind 3.2 m/s.Best night dive time: 20:00 with score 6.8133333333333335/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Sunrise at Blausteinsee, Eschweiler: 06:00
Sunset at Blausteinsee, Eschweiler: 18:00
Optimal diving conditions at Blausteinsee, Eschweiler 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.
Best Overall
9:00Score: 7.5/10
Waves: 1m (8s), Wind: 3.2 m/s
Safest Overall
8:00Score: 7.5/10
Waves: 1m (8s), Wind: 2.9 m/s
Best Night
20:00Score: 6.8/10
Waves: 1m, Wind: 4.3 m/s
Seasonal Analysis for Blausteinsee, EschweilerAlpha
Historical patterns and best seasons for diving at Blausteinsee, Eschweiler
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 Blausteinsee, Eschweiler
Winter
Avg. Score: 8.2/10
Winter offers the best overall diving conditions with calmer seas and better visibility, despite cooler temperatures.
Best Months for Blausteinsee, Eschweiler
December
Score: 8.5
January
Score: 8.4
March
Score: 7.9
Ideal Conditions for Blausteinsee, Eschweiler
Water Temp
20.4°C / 68.7°F
August
Visibility
15.8m / 51.8ft
December
Wave Height
0.8m / 2.6ft
December
Wave Period
8.0s
January
Seasonal Insights for Blausteinsee, Eschweiler
Blausteinsee, Eschweiler shows typical northern hemisphere patterns with August being the warmest month (20.4°C) and December the coldest (-0.3°C). The calmest conditions typically occur in December with average wave heights of 0.8m and wave periods of 8.0s. The most comfortable wave conditions are in December 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). March is usually the driest month with 0.0mm of precipitation. For beginners, the best time to visit would be during December to February, 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 18, 2026
Note: This dive site is not a verified dive site. Please dive with caution. This dive site might have incorrect information by the community.
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