All data are in degrees Fahrenheit

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Water temperature in Hanga Roa

Detailed information about the current water temperature in Hanga Roa. 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.
Sea temperature in Hanga Roa now

76.5

°F

January 10, 22:46

Trend:

decreasing

Yesterday:

76.5°F

Tomorrow:

76.4°F

Sunrise:

07:33

Sunset:

21:17

Day Length:

13 h. 44 min.

Hanga Roa in January

Minimum:

73.1°F

Average:

74.9°F

Maximum:

76.5°F

Sea water temperature in Hanga Roa today

As of now, in Hanga Roa, the water temperature is 76.5°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 0.6°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 also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 78.3°F on 2025, while the historical minimum was 74.4°F on 2024.

Over the last two weeks, the water temperature has stayed slightly above than historical averages for those days. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 76.4°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Hanga Roa

Date Current Year

actual* / forecast**

last year 10 years average
Jan 1 75.4°F 76.5°F 74.9°F
Jan 2 75.6°F 76.3°F 75.1°F
Jan 3 75.7°F 76.5°F 75.1°F
Jan 4 75.7°F 76.7°F 75.1°F
Jan 5 76.1°F 76.8°F 75.2°F
Jan 6 75.9°F 76.6°F 75.2°F
Jan 7 76.2°F 77.5°F 75.5°F
Jan 8 76.4°F 77.7°F 75.6°F
Jan 9 76.5°F 78.0°F 75.8°F
Jan 10 76.5°F 78.3°F 75.9°F
Jan 11 76.4°F 78.0°F 75.8°F
Jan 12 76.3°F 77.9°F 75.7°F
Jan 13 76.2°F 77.6°F 75.6°F
Jan 14 76.3°F 77.6°F 75.7°F
Jan 15 76.4°F 77.4°F 75.8°F
Jan 16 76.5°F 77.4°F 75.9°F
Jan 17 76.6°F 77.4°F 76.0°F
Dec 27 74.6°F 74.9°F 74.6°F
Dec 28 75.1°F 75.3°F 74.7°F
Dec 29 75.0°F 75.3°F 74.8°F
Dec 30 75.3°F 75.8°F 74.8°F
Dec 31 75.3°F 76.2°F 74.9°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 Hanga Roa by month

In Hanga Roa, the months December through May offer comfortable swimming conditions, which amounts to 157 swimming days.
The warmest water in Hanga Roa was recorded on February 28, 2017, reaching a 81.0°F. While the coldest temperature occurred on August 28, 2024, dipping to 66.7°F. The average readings by season are 75.7°F in Winter, 76.0°F in Spring, 70.1°F in Summer, and 69.6°F in Autumn.