What is the current water temperature in Monterey?

Q: What is the current water temperature in Monterey?

As of now, in Monterey, the water temperature is 20.28°C. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool.

Australia > Monterey

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.

68.5

°F

May 27, 20:18

Trend:

stable

Yesterday:

68.5°F

Tomorrow:

68.2°F

Sunrise:

06:49

Sunset:

16:56

Day Length:

10 h. 7 min.

Monterey in June

Minimum:

70.9°F

Average:

73.0°F

Maximum:

75.6°F

Sea water temperature in Monterey today

As of now, in Monterey, the water temperature is 68.5°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 0.9°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 fall a bit.

Recent sea temperature and forecast

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. 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 70.6°F on 2019, while the historical minimum was 64.5°F on 2024.

latest data

last year

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 minimum recorded over the past years. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 68.0°F, the minimum temperature may reach 67.9°F, and the maximum might stay at 68.2°F.

Daily water temperature in Monterey

Date	Current Year actual* / forecast**	last year	10 years average
May 13	66.6°F	69.3°F	68.5°F
May 14	66.6°F	69.2°F	68.5°F
May 15	66.4°F	69.1°F	68.3°F
May 16	65.9°F	69.1°F	68.4°F
May 17	65.1°F	69.3°F	68.3°F
May 18	66.1°F	69.2°F	68.4°F
May 19	66.8°F	69.2°F	68.6°F
May 20	66.4°F	69.1°F	68.2°F
May 21	66.3°F	68.6°F	68.1°F
May 22	66.8°F	68.7°F	68.2°F
May 23	67.9°F	68.8°F	68.3°F
May 24	68.5°F	67.9°F	68.2°F
May 25	68.6°F	67.7°F	68.3°F
May 26	68.5°F	67.4°F	68.1°F
May 27	68.5°F	67.5°F	67.6°F
May 28	68.2°F	66.7°F	67.3°F
May 29	68.1°F	66.9°F	67.2°F
May 30	68.0°F	66.4°F	67.1°F
May 31	67.9°F	66.4°F	67.0°F
Jun 1	68.0°F	66.1°F	67.1°F
Jun 2	67.9°F	65.6°F	67.0°F
Jun 3	68.0°F	65.7°F	67.0°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 Monterey by month

In Monterey, the months January through March offer comfortable swimming conditions, which amounts to 77 swimming days.

The warmest water in Monterey was recorded on February 2, 2020, reaching a 79.0°F. While the coldest temperature occurred on July 29, 2025, dipping to 58.2°F. The average readings by season are 73.2°F in Winter, 71.2°F in Spring, 64.3°F in Summer, and 65.8°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Beverly Hills	68.4°F	4mi
Como	68.4°F	5mi
Alexandria	68.9°F	6mi

* current water temperature in this city

** straight line distance from Monterey