What is the current water temperature in Oceanside?

As of now, in Oceanside, the water temperature is 23.03°F. It's safe to say that the water is comfortably warm for various water-related activities.

United States > Oceanside

Water temperature in Oceanside

Detailed information about the current water temperature in Oceanside. 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.

73.5

°F

September 6, 12:40

Trend:

decreasing

Yesterday:

74.1°F

Tomorrow:

73.4°F

Sunrise:

06:27

Sunset:

19:08

Day Length:

12 h. 41 min.

Oceanside in September

Minimum:

58.6°F

Average:

60.0°F

Maximum:

62.7°F

Sea water temperature in Oceanside today

As of now, in Oceanside, the water temperature is 73.5°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.3°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

Today's water temperature is considerably 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 76.7°F on 2019, while the historical minimum was 67.9°F on 2021.

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 73.1°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Oceanside

Date	Current Year actual* / forecast**	last year	10 years average
Aug 23	75.2°F	72.7°F	72.2°F
Aug 24	73.7°F	73.1°F	72.2°F
Aug 25	74.0°F	74.1°F	72.3°F
Aug 26	74.7°F	74.6°F	72.3°F
Aug 27	76.7°F	74.5°F	72.3°F
Aug 28	77.0°F	74.0°F	72.3°F
Aug 29	77.1°F	74.3°F	72.3°F
Aug 30	77.2°F	73.2°F	72.1°F
Aug 31	76.7°F	72.5°F	72.1°F
Sep 1	76.1°F	72.4°F	72.4°F
Sep 2	76.1°F	72.2°F	72.4°F
Sep 3	75.7°F	71.6°F	72.8°F
Sep 4	74.7°F	70.8°F	72.8°F
Sep 5	74.1°F	71.2°F	72.6°F
Sep 6	73.5°F	70.7°F	72.2°F
Sep 7	73.4°F	71.5°F	72.1°F
Sep 8	73.3°F	71.5°F	72.1°F
Sep 9	73.3°F	71.8°F	72.1°F
Sep 10	73.4°F	71.4°F	72.1°F
Sep 11	73.1°F	71.9°F	71.8°F
Sep 12	73.0°F	71.7°F	71.7°F
Sep 13	72.7°F	71.5°F	71.4°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 Oceanside by month

In an average year, Oceanside offers no days when the water temperature is warm enough to swim comfortably.

The warmest water in Oceanside was recorded on August 11, 2018, reaching a 79.1°F. While the coldest temperature occurred on April 7, 2023, dipping to 55.0°F. The average readings by season are 60.3°F in Winter, 61.8°F in Spring, 69.9°F in Summer, and 67.6°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Laguna Beach	73.5°F	33mi
San Diego	73.6°F	35mi
Tijuana	71.2°F	53mi
Long Beach	71.7°F	61mi

* current water temperature in this city

** straight line distance from Oceanside