World Resorts Japan Kamakura Weather

Kamakura sea water temperature

Current sea water temperature:
+72.9°F
Minimum sea water temperature in June: 78.4°F
Maximum sea water temperature in June: 66.6°F
Average sea water temperature in June: 70.7°F

Sea water temperature for the last 10 days:

June 28 72.9°F June 23 72.5°F
June 27 71.6°F June 22 72.3°F
June 26 71.8°F June 21 73.0°F
June 25 72.7°F June 20 71.8°F
June 24 72.3°F June 19 72.1°F

When is the warmest sea in Kamakura?

Based on the data about daily sea water temperature for the last three years the warmest sea in Kamakura was noticed in August, September and July.

Monthly Sea Temperatures in Kamakura, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 81.5°F. The highest and lowest sea temperatures during the month were 84.6°F and 79.9°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 79.6°F. The highest and lowest sea temperatures during the month were 82.8°F and 74.3°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 80.2°F. The highest and lowest sea temperatures during the month were 84.0°F and 76.5°F.

Best time for vacation in Kamakura

Sunniest months:
January 17 days
December 17 days
July 14 days
Warmest months:
August 87.8 °F
July 84.6 °F
September 81.9 °F
Warmest sea temp:
August 80.4 °F
September 78.4 °F
July 76.7 °F
Coldest months:
January 49.4 °F
February 50.3 °F
December 54.5 °F
Rainiest months:
September 6 days
June 6 days
October 5 days
Windiest months:
April 11.8 mph
March 11.7 mph
October 11.2 mph

Kamakura on a weather map

Kamakura
+75°F
W 4 mph
Feels like: +77°F
Precip.: 17%
Places in Japan:
Name
°F
+75°F
+75°F
+75°F
+82°F
+79°F
+77°F
+82°F
+82°F
+82°F
+81°F
+66°F
+79°F
+81°F
+75°F
+79°F
24 Hours Forecast
Kamakura
Local time: 13:23
June 29, monday
1500
75°F
N
7 mph
1800
75°F
N
9 mph
2100
73°F
N
6 mph
June 30, tuesday
0000
73°F
SW
2 mph
0300
72°F
SW
5 mph
0600
72°F
SW
6 mph
0900
75°F
SW
8 mph
1200
77°F
W
4 mph
Units of measurement: °C / °F