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Sea temperature · Japan

Okinawa (Naha) Sea Temperature

28.3°C Warm
Sea temperature
Wave height
0.5mSlightly choppy
Wave period
7s
Air temperature
27°CClear
Wind
8km/h

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

The sea in Okinawa (Naha) is 28.3°C right now, with waves of 0.5 m. The water is warm and ideal for swimming. The sea is slightly choppy. The air temperature is 27°C. The sea will cool by 0.4°C over the next 7 days.

Okinawa (Naha) 7-day sea temperature

DaySeaMax wave
Today October 16 28.3°C 0.7 m
Sat October 17 28.2°C 1.1 m
Sun October 18 28.2°C 1.1 m
Mon October 19 28.2°C 0.8 m
Tue October 20 28.2°C 1.6 m
Wed October 21 28.1°C 3.2 m
Thu October 22 27.9°C 3.8 m

Sea temperature on nearby coasts

Warmest to coolest sea.

Frequently asked questions

What is the sea temperature in Okinawa (Naha) today?
The sea in Okinawa (Naha) is 28.3°C right now, with waves of 0.5 m.
Is the sea warm enough to swim in Okinawa (Naha) today?
The water is warm and ideal for swimming. The sea is slightly choppy.

Okinawa (Naha) live beach cams

Watch the beach and sea live.

Okinawa (Naha) sea temperature: details

The sea in the coming days

Over the 7-day forecast the water stays between 27.9 and 28.3°C; the warmest day is Fri, October 16 (28.3°C). The highest waves, about 3.8 m, are expected on Thu, October 22; the calmest day is Fri, October 16 (0.7 m). Right now the sea is 1.8°C warmer than the air.

The sea along nearby coasts

Latest readings on neighbouring coasts: Ishigaki Island 28.3°C, Jeju Island 24.9°C, Busan 22.9°C and Gangneung 20.7°C.