All data are in degrees Fahrenheit

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Water temperature in Monterey

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

58.7

°F

July 18, 08:51

Trend:

increasing

Yesterday:

58.2°F

Tomorrow:

58.8°F

Sunrise:

06:03

Sunset:

20:24

Day Length:

14 h. 21 min.

Monterey in July

Minimum:

53.4°F

Average:

55.5°F

Maximum:

58.3°F

Sea water temperature in Monterey today

As of now, in Monterey, the water temperature is 58.7°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 1.2°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to stay about the same.

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 60.9°F on 2022, while the historical minimum was 54.6°F on 2016.

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 59.1°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Monterey

Date Current Year

actual* / forecast**

last year 10 years average
Jul 4 59.5°F 54.9°F 57.3°F
Jul 5 58.8°F 54.8°F 57.1°F
Jul 6 59.4°F 56.1°F 58.0°F
Jul 7 59.3°F 56.2°F 58.2°F
Jul 8 59.2°F 56.6°F 58.4°F
Jul 9 60.7°F 56.9°F 58.6°F
Jul 10 58.9°F 57.4°F 58.8°F
Jul 11 60.3°F 56.6°F 58.4°F
Jul 12 59.3°F 57.7°F 57.9°F
Jul 13 58.7°F 58.2°F 57.8°F
Jul 14 58.8°F 57.5°F 58.0°F
Jul 15 60.5°F 57.0°F 58.2°F
Jul 16 58.7°F 56.8°F 57.8°F
Jul 17 58.2°F 57.5°F 57.8°F
Jul 18 58.7°F 58.0°F 57.6°F
Jul 19 58.8°F 58.1°F 57.6°F
Jul 20 59.1°F 58.7°F 57.9°F
Jul 21 59.0°F 59.6°F 57.9°F
Jul 22 58.9°F 60.2°F 57.7°F
Jul 23 59.3°F 61.7°F 58.1°F
Jul 24 59.4°F 62.2°F 58.2°F
Jul 25 59.3°F 62.5°F 58.2°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 Monterey by month

In an average year, Monterey offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Monterey was recorded on August 17, 2020, reaching a 66.1°F. While the coldest temperature occurred on February 28, 2023, dipping to 50.9°F. The average readings by season are 55.5°F in Winter, 55.8°F in Spring, 58.2°F in Summer, and 58.8°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Carmel-by-the-Sea 58.4°F 3mi
San Jose 69.9°F 51mi
Redwood City 69.2°F 64mi

* current water temperature in this city

** straight line distance from Monterey