Kronstadt wind forecast & sea temperature
Updated 4 Nov, 12:00 UTC

Current conditions
Right now at Kronstadt: 14 kts W, gusts 23, water 9 °C — light, big kites and foils.
7-day forecast
| Wed 4 | Thu 5 | Fri 6 | Sat 7 | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 03 | 06 | 09 | 12 | 15 | 18 | 21 | 00 | 03 | 06 | 09 | 12 | 15 | 18 | 21 | 00 | 03 | 06 | 09 | 12 | 15 | 18 | 21 | 00 | |
| Wind | 16 | 14 | 11 | 9 | 14 | 15 | 18 | 19 | 18 | 19 | 18 | 20 | 21 | 18 | 18 | 18 | 20 | 18 | 18 | 18 | 15 | 17 | 14 | 14 |
| Gusts | 21 | 17 | 15 | 18 | 23 | 24 | 26 | 24 | 26 | 25 | 27 | 28 | 29 | 25 | 26 | 28 | 28 | 26 | 26 | 22 | 23 | 23 | 19 | 16 |
| Direction | ↑ | ↑ | ↑ | ↑ | ↑ | ↑ | ↑ | ↑ | ↑ | ↑ | ↑ | ↑ | ↑ | ↑ | ↑ | ↑ | ↑ | ↑ | ↑ | ↑ | ↑ | ↑ | ↑ | ↑ |
| Temperature | 4 | 4 | 3 | 3 | 6 | 7 | 9 | 9 | 9 | 8 | 7 | 7 | 8 | 7 | 6 | 5 | 4 | 4 | 3 | 4 | 4 | 4 | 4 | 4 |
| Rain (mm) | 0.2 | 1.4 | 0.2 | 0.4 | 0.2 | |||||||||||||||||||
Times shown in local time · Wind, waves and water temperature: ECMWF open data (CC BY 4.0) · Tides: EOT20, DGFI-TUM (CC BY 4.0)
🔒 Days 4–7 are Pro — The free plan shows the first 3 forecast days. Go Pro to see the whole week.
Tides (next 48 h)
Spot info
- Town: Kronstadt (Kotlin Island)
- Water: Sea
- Sports: KitesurfSUP
- Best wind directions: SSWNWN
A beach on Kotlin Island at Kronstadt, in the Gulf of Finland west of St Petersburg, where the cam sits at a kite station. It looks over a wooden deck and sand to shallow, brackish water. The gulf is fairly sheltered, so waves stay small while the wind can be strong. The swimming season is short, mainly June to August.
Webcam offline right now. See it on windy.com
Kronstadt sea temperature
Today: 9 °C
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 0 | 0 | 0 | 3 | 10 | 18 | 21 | 21 | 18 | 10 | 5 | 1 |
Monthly mean sea surface temperature, 2023–2025.
Kronstadt weather by month
Most days with 12+ kts: January, October and December.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg wind (kts) | 9 | 8 | 8 | 9 | 8 | 8 | 8 | 8 | 9 | 10 | 9 | 10 |
| Days ≥12 kts | 37% | 20% | 29% | 30% | 22% | 30% | 26% | 18% | 26% | 38% | 36% | 39% |
| Waves (m) | 0.4 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.5 | 0.4 | 0.5 |
| Air high (°C) | -2 | -2 | 3 | 8 | 14 | 19 | 21 | 20 | 18 | 9 | 3 | 0 |
| Water (°C) | 0 | 0 | 0 | 3 | 10 | 18 | 21 | 21 | 18 | 10 | 5 | 1 |
Model averages, 2023–2025 (Open-Meteo). Wind is the daytime mean, 08:00–20:00; a day counts when it has 3 or more daytime hours at 12 knots or above.
Kronstadt FAQ
- Is there a beach webcam at Kronstadt?
- Not one we can show right now. This page has the 7-day wind and wave forecast for Kronstadt.
- What is the sea temperature at Kronstadt?
- Today the water is 9 °C. Over the year it runs from 0 °C in January to 21 °C in August (2023–2025 average).
- When is the best time to kitesurf at Kronstadt?
- January, October and December have the most days with 12 knots or more, on the 2023–2025 average.
- What wind direction works at Kronstadt?
- It works best in S, SW, NW, N winds.
