World Resorts Japan Okinawa Weather

Okinawa Sea Temperature in March

Average sea water temperature in March:
+70.7°F
Minimum sea water temperature in March: 73.8°F
Maximum sea water temperature in March: 67.8°F

Daily sea water temperature in March, °F

Show year:
2025
2024
2023

The average sea water temperature in March of 2025 was 70.8°F. The highest and lowest sea temperatures during the month were 73.2°F and 69.4°F.

Monthly sea water temperature in Okinawa, °F

Which Japan resorts have warmest sea in March?

Place name March 2025 March 2024
Okinawa 70.8°F 70.8°F
Atami 59.6°F 61.0°F
Hakone 59.3°F 60.9°F
Kamakura 58.7°F 59.8°F
Nagasaki 57.9°F 60.2°F
Yokohama 55.6°F 54.3°F
Tokyo 54.6°F 52.8°F
Fukuoka 53.4°F 54.9°F
Nagoya 53.2°F 54.5°F
Hiroshima 53.0°F 52.9°F
Osaka 50.8°F 51.1°F
Nara 50.3°F 50.4°F
Kobe 50.3°F 51.1°F
Kyoto 48.9°F 48.3°F
Sapporo 40.8°F 39.4°F
Noboribetsu 40.4°F 36.2°F

Best time for vacation in Okinawa

Sunniest months:
August 9 days
July 8 days
September 7 days
Warmest months:
August 87.0 °F
July 86.7 °F
September 85.4 °F
Warmest sea temp:
August 84.5 °F
September 83.8 °F
July 83.6 °F
Coldest months:
January 64.6 °F
February 65.6 °F
December 68.0 °F
Rainiest months:
June 13 days
May 10 days
August 10 days
Windiest months:
December 15.4 mph
January 14.6 mph
October 14.6 mph

Okinawa on a weather map

Okinawa
+59°F
S 17 mph
Feels like: +55°F
Precip.: 72%
Places in Japan:
Name
°F
+45°F
+46°F
+46°F
+41°F
+46°F
+45°F
+43°F
+32°F
+59°F
+45°F
+32°F
+45°F
+43°F
+45°F
+43°F
24 Hours Forecast
Okinawa
Local time: 13:17
January 03, saturday
1500
57°F
S
13 mph
1800
57°F
S
12 mph
2100
57°F
SW
12 mph
January 04, sunday
0000
57°F
SW
9 mph
0300
59°F
SW
6 mph
0600
59°F
SW
5 mph
0900
61°F
SW
4 mph
1200
61°F
SW
5 mph
Units of measurement: °C / °F