Schottensee
The Schottensee, also known as Lai da la Scotta, is a stunning alpine lake situated at the summit of the Flüela Pass in Switzerland. With an elevation of 2374m above sea level, this picturesque lake is exclusively located within the municipality of Zernez.
Flowing out of the Schottensee towards Davos is the Flüelabach, a river that adds to the natural beauty of the surrounding landscape. On the eastern shore of the lake, you'll find the Flüela Pass road, a scenic route connecting Davos and Zernez.
Diving enthusiasts will be thrilled by the underwater experiences offered by the Schottensee. With a visibility of 6m and a maximum depth of 10m, this dive site presents challenges suited for advanced divers. Whether you're exploring the lake's depths or gazing at the mesmerizing underwater flora and fauna, the Schottensee guarantees an unforgettable diving adventure.
Situated close to the lake is Hotel Flüela Hospiz, conveniently located on Flüelapassstrasse in Zernez. This prime location provides easy access to the Schottensee and the surrounding area, making it an ideal accommodation choice for divers seeking a memorable diving experience in the Engiadina Bassa/Val Müstair region of Grisons, Switzerland.
Flowing out of the Schottensee towards Davos is the Flüelabach, a river that adds to the natural beauty of the surrounding landscape. On the eastern shore of the lake, you'll find the Flüela Pass road, a scenic route connecting Davos and Zernez.
Diving enthusiasts will be thrilled by the underwater experiences offered by the Schottensee. With a visibility of 6m and a maximum depth of 10m, this dive site presents challenges suited for advanced divers. Whether you're exploring the lake's depths or gazing at the mesmerizing underwater flora and fauna, the Schottensee guarantees an unforgettable diving adventure.
Situated close to the lake is Hotel Flüela Hospiz, conveniently located on Flüelapassstrasse in Zernez. This prime location provides easy access to the Schottensee and the surrounding area, making it an ideal accommodation choice for divers seeking a memorable diving experience in the Engiadina Bassa/Val Müstair region of Grisons, Switzerland.
Diving Conditions Score for Schottensee
5.9
AverageAverage conditions, be alert.
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Schottensee
Depth
10m
Visibility
6m
Experience Level
advanced
Weather Conditions for Schottensee
Wave Height
1m
Wind Speed
2.2 m/s
Water Temp
18°C
Visibility
38.52km
Cloud Cover
0%
Wave Period
8s
Air Temperature
12.6°C
Precipitation
0 mm
Detailed 7-Day Diving Forecast for Schottensee
Alpha
Dive Score Chart for Schottensee
Best time to dive: 6:00 with score 7.793333333333333/10. Water conditions: Waves 1m, Wind 2.4 m/s.Best night dive time: 5:00 with score 7.283333333333333/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Sunrise at Schottensee : 06:00
Sunset at Schottensee : 18:00
Optimal diving conditions at Schottensee 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: 7.8/10
Waves: 1m (8s), Wind: 2.4 m/s
Best Night
5:00Score: 7.3/10
Waves: 1m, Wind: 2.5 m/s
Seasonal Analysis for Schottensee Alpha
Historical patterns and best seasons for diving at Schottensee
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 Schottensee
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 Schottensee
January
Score: 9.4
December
Score: 9.2
February
Score: 9.0
Ideal Conditions for Schottensee
Water Temp
10.0°C / 50.0°F
July
Visibility
19.0m / 62.3ft
December
Wave Height
0.2m / 0.7ft
January
Wave Period
8.0s
January
Seasonal Insights for Schottensee
Schottensee shows typical northern hemisphere patterns with July being the warmest month (10.0°C) and December the coldest (-12.0°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 21, 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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