Illoistenjärven uimaranta
Finland Proper · Finland
Rating right now
Illoistenjärven uimaranta is a NE-facing sand beach on the Finland shoreline, opening onto the Archipelago Sea — it catches N–E swell, and offshore S–W winds tidy the banks through 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: ~10.9°C (51.6°F) on average
Jan
2.5°C
36.5°F · -0.3–5.7°C
Feb
1.1°C
34°F · -0.7–3°C
Mar
1°C
33.8°F · -0.9–4.1°C
Apr
2.6°C
36.7°F · 0.7–4.5°C
May
6.5°C
43.7°F · 3.2–12.7°C
Jun
12.1°C
53.8°F · 8–17.4°C
Jul
16.9°C
62.4°F · 13.2–22.2°C
Aug
17.6°C
63.7°F · 15.3–20.9°C
Sep
14.6°C
58.3°F · 10.8–17.8°C
Oct
10.9°C
51.6°F · 8–15.4°C
Nov
7.6°C
45.7°F · 5.2–10°C
Dec
4.9°C
40.8°F · 1.2–7.6°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
N–E
Best wind
S–W
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.
Nearby spots
Ekvalla
Finland Proper · Finland
Kaarle Knuutinpojan ranta
Finland Proper · Finland
Kansanpuiston uimaranta
Finland Proper · Finland
Sorttamäen uimaranta
Finland Proper · Finland
Brinkhallin uimaranta
Finland Proper · Finland
Saaronniemen uimaranta
Finland Proper · Finland
More beaches in Finland Proper → see all spots in Finland Proper, Finland
New to reading forecasts?
Two short guides that make the numbers above make sense.