Strandbad Thalwil

Lake model at the site

A decent day.

6.2
Ø 5.8
21.10.–02.11.
Dive index / 10
Visibility indicator
Unknown
Last satellite image from 05.10.2026
Wind
3 Bft
14 km/h, gusts 35 km/h
6 km/h
next 5 days
Algae (satellite)
Unknown
Current
calm
1 cm/s towards north · 5–30 m
Temperature by depth

Thermocline at 18–26 m

Thermocline 0 m10 m30 m40 m18 m26 m6°10°14°18°22° 15.5° 15.5° 14.3° 8.4°
  • 0 m: 15.5 °C
  • 10 m: 15.5 °C
  • 20 m: 14.3 °C
  • 30 m: 8.4 °C
The next 5 days
  1. Today
    6.2
    visib. unknown
  2. Tue
    5.9
    visib. unknown
  3. Wed
    5.9
    visib. unknown
  4. Thu
    6.5
    visib. unknown
  5. Fri
    6.5
    visib. unknown

Weather trend

Weather in 2-hour steps for the next days Today: 4 to 8 °C, 0.0 mm rain, wind up to 20 km/h. Tue 03.11.: 5 to 8 °C, 0.0 mm rain, wind up to 20 km/h. Wed 04.11.: 4 to 9 °C, 0.0 mm rain, wind up to 14 km/h. Thu 05.11.: 3 to 9 °C, 0.0 mm rain, wind up to 8 km/h. Fri 06.11.: 3 to 9 °C, 0.5 mm rain, wind up to 7 km/h. 0° 5° 10°4 0 60 Today Tue 03.11. Wed 04.11. Thu 05.11. Fri 06.11.061218061218061218061218061218Partly cloudy Overcast Partly cloudy Overcast Partly cloudy Partly cloudy Clear Partly cloudy Overcast Partly cloudy Clear Clear Partly cloudy Overcast Partly cloudy Overcast Drizzle 11131418191716127913875367643
  • 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 12:35

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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