Grafenmätteli
Experience the beauty of a steep wall dive at our stunning dive site located in the crystal-clear waters of Switzerland. This site boasts a diverse underwater landscape with a slight overhang near the entrance and exit, providing a thrilling adventure for both sport and XR divers.
As you explore this captivating dive site, you will encounter an abundance of sea grass near the entrance. Dive along the right side for the best experience, although the left side also offers an exciting underwater journey. Prepare to be amazed by the multitude of fish species, including pike, and keep an eye out for the enchanting presence of eels.
With a maximum depth of 38m and visibility reaching up to 6m, this dive site is suited for experienced divers seeking an exhilarating underwater exploration. Whether you are an advanced diver or an expert in your field, our dive site offers a unique and memorable experience that will leave you in awe.
Located near Zugerstrasse, Lotenbach, Walchwil, Zug, 6318, Switzerland, our dive site is easily accessible, ensuring a convenient and hassle-free diving experience.
Embark on an unforgettable underwater adventure at our dive site and discover the wonders that await you in the depths of Switzerland's pristine waters.
As you explore this captivating dive site, you will encounter an abundance of sea grass near the entrance. Dive along the right side for the best experience, although the left side also offers an exciting underwater journey. Prepare to be amazed by the multitude of fish species, including pike, and keep an eye out for the enchanting presence of eels.
With a maximum depth of 38m and visibility reaching up to 6m, this dive site is suited for experienced divers seeking an exhilarating underwater exploration. Whether you are an advanced diver or an expert in your field, our dive site offers a unique and memorable experience that will leave you in awe.
Located near Zugerstrasse, Lotenbach, Walchwil, Zug, 6318, Switzerland, our dive site is easily accessible, ensuring a convenient and hassle-free diving experience.
Embark on an unforgettable underwater adventure at our dive site and discover the wonders that await you in the depths of Switzerland's pristine waters.
Diving Conditions Score for Grafenmätteli
6.6
Above AverageDecent conditions, proceed with caution.
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Grafenmätteli
Depth
38m
Visibility
6m
Experience Level
advanced
expert
Weather Conditions for Grafenmätteli
Wave Height
1m
Wind Speed
6.9 m/s
Water Temp
18°C
Visibility
40.7km
Cloud Cover
75%
Wave Period
8s
Air Temperature
28.3°C
Precipitation
0 mm
Detailed 7-Day Diving Forecast for Grafenmätteli
Alpha
Dive Score Chart for Grafenmätteli
Best time to dive: 6:00 with score 8.263333333333332/10. Water conditions: Waves 1m, Wind 0.5 m/s.Best night dive time: 0:00 with score 7.6658333333333335/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Sunrise at Grafenmätteli: 06:00
Sunset at Grafenmätteli: 18:00
Optimal diving conditions at Grafenmätteli 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
6:00Score: 8.3/10
Waves: 1m (8s), Wind: 0.5 m/s
Best Night
0:00Score: 7.7/10
Waves: 1m, Wind: 0.8 m/s
Seasonal Analysis for GrafenmätteliAlpha
Historical patterns and best seasons for diving at Grafenmätteli
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 Grafenmätteli
Winter
Avg. Score: 9.2/10
Winter offers the best overall diving conditions with calmer seas and better visibility, despite cooler temperatures.
Best Months for Grafenmätteli
January
Score: 9.4
December
Score: 9.1
February
Score: 9.0
Ideal Conditions for Grafenmätteli
Water Temp
21.2°C / 70.2°F
July
Visibility
18.5m / 60.7ft
January
Wave Height
0.2m / 0.7ft
January
Wave Period
8.0s
January
Seasonal Insights for Grafenmätteli
Grafenmätteli shows typical northern hemisphere patterns with July being the warmest month (21.2°C) and January the coldest (-1.4°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 19, 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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