All data are in degrees Fahrenheit

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Water temperature in Kodiak

Detailed information about the current water temperature in Kodiak. 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 Kodiak now

41.0

°F

April 17, 20:14

Trend:

increasing

Yesterday:

40.9°F

Tomorrow:

41.2°F

Sunrise:

06:54

Sunset:

21:26

Day Length:

14 h. 32 min.

Kodiak in April

Minimum:

39.0°F

Average:

40.9°F

Maximum:

42.2°F

Sea water temperature in Kodiak today

As of now, in Kodiak, the water temperature is 41.0°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is 0.8°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 rise a bit.

Recent sea temperature and forecast

Today's water temperature is slightly lower than the average registered over the last two weeks, indicating a slight cooling trend. It also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 43.0°F on 2019, while the historical minimum was 38.4°F on 2020.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the maximum recorded over the past years. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 41.4°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Kodiak

Date Current Year

actual* / forecast**

last year 10 years average
Apr 3 41.7°F 38.8°F 39.7°F
Apr 4 42.3°F 38.6°F 39.8°F
Apr 5 42.2°F 38.8°F 39.8°F
Apr 6 42.0°F 39.1°F 39.8°F
Apr 7 41.6°F 39.3°F 39.8°F
Apr 8 41.6°F 39.7°F 39.9°F
Apr 9 41.3°F 39.2°F 39.9°F
Apr 10 40.9°F 39.0°F 39.8°F
Apr 11 41.0°F 38.8°F 39.7°F
Apr 12 40.9°F 39.3°F 39.9°F
Apr 13 40.7°F 39.6°F 39.9°F
Apr 14 40.7°F 39.6°F 40.1°F
Apr 15 41.4°F 39.3°F 40.1°F
Apr 16 40.9°F 39.3°F 40.2°F
Apr 17 41.0°F 39.4°F 40.3°F
Apr 18 41.2°F 39.5°F 40.4°F
Apr 19 41.2°F 39.6°F 40.5°F
Apr 20 41.2°F 39.7°F 40.4°F
Apr 21 41.2°F 40.3°F 40.5°F
Apr 22 41.5°F 40.8°F 40.8°F
Apr 23 41.7°F 41.3°F 40.9°F
Apr 24 41.6°F 41.2°F 40.9°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 Kodiak by month

In an average year, Kodiak offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Kodiak was recorded on August 18, 2019, reaching a 57.3°F. While the coldest temperature occurred on February 4, 2024, dipping to 36.0°F. The average readings by season are 40.5°F in Winter, 41.0°F in Spring, 50.7°F in Summer, and 47.6°F in Autumn.