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Halbinsel Au

To reach the stunning dive site at Halbinsel Au in Switzerland, simply head towards the middle of the lake from the beach. As you descend to around 10m, you'll encounter the first wall, which stretches to just under 20m. If you turn right, you'll embark on a captivating dive towards Pfäffikon SZ. The upper and lower edges of the wall gradually descend all the way to 50m.

The wall at Halbinsel Au is a diver's paradise, adorned with an array of cracks, crevices, protruding boulders, and small depressions. These features provide a haven for burbot, which can often be spotted in abundance.

To fully explore this captivating dive site, start by diving from the beach seaward until you reach the top of the wall. From there, you can choose to go left or right, unveiling a magical underwater world. Canyons, dramatic drop-offs, and small caves will captivate your senses at every turn. Keep a keen eye out for truffles hiding in the crevices, as well as the diverse marine life inhabiting the area, including perch, hover shrimp, and much more. Don't be surprised if you spot elusive pike lurking amidst the seagrass meadows.

With a visibility of approximately 9m and a maximum depth of 37m, the Halbinsel Au dive site offers an exceptional experience for advanced and expert divers alike. Immerse yourself in the stunning underwater landscape and discover the wonders that await just beneath the surface. Plan your dive adventure at Halbinsel Au today and prepare to be amazed.

Diving Conditions Score for Halbinsel Au

6.6
Above Average

Decent conditions, proceed with caution.
The score is based on a calculation of the current weather and sea conditions.

Dive Site Overview for Halbinsel Au

Depth

37m

Visibility

9m

Experience Level

advanced
expert

Weather Conditions for Halbinsel Au

Wave Height

1m

Wind Speed

5.9 m/s

Water Temp

18°C

Visibility

39.42km

Cloud Cover

79%

Wave Period

8s

Air Temperature

28.5°C

Precipitation

0 mm

Detailed 7-Day Diving Forecast for Halbinsel Au
Alpha

Dive Score Chart for Halbinsel Au

Best time to dive: 6:00 with score 8.084033333333334/10. Water conditions: Waves 1m, Wind 1.6 m/s.Best night dive time: 22:00 with score 7.6982333333333335/10.

Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.

Sunrise at Halbinsel Au: 06:00
Sunset at Halbinsel Au: 18:00

Optimal diving conditions at Halbinsel Au 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
6:00

Score: 8.1/10
Waves: 1m (8s), Wind: 1.6 m/s

🌙
Best Night
22:00

Score: 7.7/10
Waves: 1m, Wind: 0.8 m/s

Seasonal Analysis for Halbinsel Au
Alpha

Historical patterns and best seasons for diving at Halbinsel Au

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 Halbinsel Au

Winter

Avg. Score: 9.0/10

Winter offers the best overall diving conditions with calmer seas and better visibility, despite cooler temperatures.

Best Months for Halbinsel Au

January
Score: 9.3
December
Score: 9.1
February
Score: 8.6

Ideal Conditions for Halbinsel Au

Water Temp

Thermometer Emoji

21.4°C / 70.5°F

July

Visibility

Telescope Emoji

18.5m / 60.7ft

January

Wave Height

Wave Emoji

0.2m / 0.7ft

January

Wave Period

Wave Emoji

8.0s

January

Seasonal Insights for Halbinsel Au

Halbinsel Au shows typical northern hemisphere patterns with July being the warmest month (21.4°C) and January the coldest (-1.2°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.

Scoring Legend:
9-10 (Excellent)
7-8 (Good)
5-6 (Average)
3-4 (Poor)
1-2 (Dangerous)

Last updated: 1 min. ago - Jun 30, 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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