What is the current water temperature in Ishigaki?

Q: What is the current water temperature in Ishigaki?

As of now, in Ishigaki, the water temperature is 30.16°C. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort.

Japan > Ishigaki

Water temperature in Ishigaki

Detailed information about the current water temperature in Ishigaki. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.

86.3

°F

July 4, 20:08

Trend:

stable

Yesterday:

86.4°F

Tomorrow:

86.4°F

Sunrise:

05:59

Sunset:

19:36

Day Length:

13 h. 37 min.

Ishigaki in July

Minimum:

73.5°F

Average:

75.3°F

Maximum:

77.6°F

Sea water temperature in Ishigaki today

As of now, in Ishigaki, the water temperature is 86.3°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 1.6°F higher than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to stay about the same.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 87.1°F on 2024, while the historical minimum was 82.9°F on 2023.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 86.6°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Ishigaki

Date	Current Year actual* / forecast**	last year	10 years average
Jun 20	84.3°F	84.1°F	83.6°F
Jun 21	84.3°F	84.2°F	83.9°F
Jun 22	85.4°F	84.6°F	84.1°F
Jun 23	85.0°F	85.1°F	84.1°F
Jun 24	85.6°F	85.5°F	84.4°F
Jun 25	85.5°F	85.5°F	84.3°F
Jun 26	85.4°F	85.8°F	84.4°F
Jun 27	86.6°F	86.0°F	84.7°F
Jun 28	86.7°F	85.8°F	84.7°F
Jun 29	86.5°F	86.2°F	84.8°F
Jun 30	86.6°F	86.2°F	84.7°F
Jul 1	86.7°F	86.0°F	84.7°F
Jul 2	86.8°F	86.2°F	84.7°F
Jul 3	86.4°F	86.5°F	84.8°F
Jul 4	86.3°F	87.1°F	84.7°F
Jul 5	86.4°F	87.4°F	84.8°F
Jul 6	86.5°F	87.1°F	84.9°F
Jul 7	86.5°F	87.4°F	84.9°F
Jul 8	86.7°F	87.8°F	85.1°F
Jul 9	86.6°F	87.2°F	85.0°F
Jul 10	86.6°F	87.2°F	85.1°F
Jul 11	86.6°F	87.4°F	85.0°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Ishigaki by month

In Ishigaki, the water temperature is comfortable for swimming all year round.

The warmest water in Ishigaki was recorded on July 19, 2024, reaching a 88.6°F. While the coldest temperature occurred on February 6, 2015, dipping to 71.2°F. The average readings by season are 75.1°F in Winter, 76.9°F in Spring, 84.7°F in Summer, and 82.1°F in Autumn.