Hafen Sust

Lake model for the whole lake

A decent day.

6.1
Ø 6.1
21.10.–02.11.
Dive index / 10
Visibility indicator
Moderate
Satellite (Sentinel-2) of 27.10.2026: approx. 3.5 m near the shore · better below 19 m
3.5 m
since 21.10.
Wind
3 Bft
12 km/h, gusts 20 km/h
3 km/h
next 5 days
Algae (satellite)
Unknown
Low
since 21.10.
Temperature by depth

Thermocline at 13–19 m

Thermocline 0 m10 m30 m40 m13 m19 m6°10°14°18°22° 12.5° 12.6° 5.8° 4.1°
  • 0 m: 12.5 °C
  • 10 m: 12.6 °C
  • 20 m: 5.8 °C
  • 30 m: 4.1 °C
The next 5 days
  1. Today
    6.1
    murky
  2. Tue
    6.5
    murky
  3. Wed
    6.5
    murky
  4. Thu
    6.5
    murky
  5. Fri
    6.5
    murky

Weather trend

Weather in 2-hour steps for the next days Today: 5 to 7 °C, 0.2 mm rain, wind up to 12 km/h. Tue 03.11.: 5 to 8 °C, 0.0 mm rain, wind up to 9 km/h. Wed 04.11.: 2 to 9 °C, 0.0 mm rain, wind up to 10 km/h. Thu 05.11.: 2 to 10 °C, 0.0 mm rain, wind up to 6 km/h. Fri 06.11.: 2 to 9 °C, 0.1 mm rain, wind up to 3 km/h. 0° 5° 10°4 0 60 Today Tue 03.11. Wed 04.11. Thu 05.11. Fri 06.11.061218061218061218061218061218Partly cloudy Overcast Drizzle Overcast Partly cloudy Clear Partly cloudy Partly cloudy Clear Clear Partly cloudy Clear Clear Overcast Drizzle Overcast 391044572248143422221
  • Temperature °C
  • Rain mm/h
  • Sunshine min/h
  • Wind km/h, arrow shows wind direction

Data: Eawag Alplakes, MeteoSwiss and DWD via Open-Meteo, FOEN. The forecast is an indicator, not a guarantee of visibility. Calculated on 02.11.2026 12:11

Location

Practical

Emergency

After a diving accident, call Rega 1414 and say «diving accident». Rega connects you to the diving physician of DAN Suisse, around the clock and free of charge. Diving accident factsheet by DAN Suisse and Rega (PDF, German)

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