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Sea temperature · Japan

Oarai Sea Temperature

21.5°C Good for swimming
Sea temperature
Wave height
1.2mSlightly choppy
Wave period
7s
Air temperature
19°CClear
Wind
16km/h

Updated: · Source: Open-Meteo Marine (Copernicus, DWD)

The sea in Oarai is 21.5°C right now, with waves of 1.2 m. The water is pleasant for swimming. The sea is slightly choppy. The air temperature is 19°C. The sea temperature should stay about the same over the next 7 days.

Oarai 7-day sea temperature

DaySeaMax wave
Today October 17 21.5°C 1.2 m
Sun October 18 21.4°C 0.9 m
Mon October 19 21.4°C 1.0 m
Tue October 20 21.5°C 1.0 m
Wed October 21 21.6°C 1.8 m
Thu October 22 21.7°C 1.4 m
Fri October 23 21.4°C 1.1 m

Sea temperature on nearby coasts

Warmest to coolest sea.

Frequently asked questions

What is the sea temperature in Oarai today?
The sea in Oarai is 21.5°C right now, with waves of 1.2 m.
Is the sea warm enough to swim in Oarai today?
The water is pleasant for swimming. The sea is slightly choppy.

Oarai live beach cams

Watch the beach and sea live.

Oarai sea temperature: details

The sea in the coming days

Over the 7-day forecast the water stays between 21.4 and 21.7°C; the warmest day is Thu, October 22 (21.7°C). The highest waves, about 1.8 m, are expected on Wed, October 21; the calmest day is Sun, October 18 (0.9 m). Right now the sea is 2.6°C warmer than the air.

The sea along nearby coasts

Latest readings on neighbouring coasts: Yokohama 22.3°C, Busan 22.8°C, Gangneung 20.4°C and Pohang 21.3°C.