Kassari beach
Hiiu · Estonia
Rating right now
An open S-facing pebble beach on the Archipelago Sea near Hiiu, Kassari beach works on SE–SW groundswell; NW–NE winds offshore, with conditions most reliable april–october.
10-day forecast
Local time · updates hourly
Wave height & period
Wind
| Time | Rating | Waves | Swell | Wind | Air |
|---|---|---|---|---|---|
Water temperature by month
This month: ~15.4°C (59.7°F) on average
Jan
2.8°C
37°F · 0.5–5.4°C
Feb
1.3°C
34.3°F · -0.6–5.6°C
Mar
1.3°C
34.3°F · -0.2–4°C
Apr
3.4°C
38.1°F · 0.8–6.9°C
May
7.7°C
45.9°F · 3.8–14.2°C
Jun
12.8°C
55°F · 8.1–17.1°C
Jul
17.5°C
63.5°F · 12.5–21.3°C
Aug
18.4°C
65.1°F · 16.6–20.4°C
Sep
15.4°C
59.7°F · 11.8–19.2°C
Oct
11.5°C
52.7°F · 7.9–16.2°C
Nov
7.8°C
46°F · 5.1–10.7°C
Dec
4.9°C
40.8°F · 2.2–7.6°C
25-year monthly averages from the NOAA OISST satellite record — typical range min–max, not a live reading.
Know before you go
Best swell
SE–SW
Best wind
NW–NE
Break type
Beach break
Best season
April–October
Safety: Friendly by surf standards, but rip currents and drop-in etiquette still apply. Shifting sandbars create moving rip currents — learn to spot them and use them to get out back.
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