Measurements:
°C
°F
Oxnard
50°F
S 2 mph
Feels like: 48°F
Precip: 0%
World Resorts USA Oxnard Weather

Oxnard Sea Water Temperature

Current Sea Water Temperature:
+65.0°F
Maximum Sea Water Temperature in December: 65.8°F
Minimum Sea Water Temperature in December: 56.8°F
Average water temperature in December: 60.1°F

Sea Water Temperature for the Last 10 Days:

December 04 65.0°F November 29 65.2°F
December 03 65.4°F November 28 66.0°F
December 02 65.8°F November 27 65.0°F
December 01 65.8°F November 26 65.0°F
November 30 65.4°F November 25 65.0°F

When is the Warmest Sea for Oxnard?

According to our data for the last three years for Oxnard the highest average sea water temperature was in September, August and October.

Average Water Temperature by Month, °F

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Oxnard was 69.5°F. The maximum and minimum values were 67.2°F and 73.0°F respectively.

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Oxnard was 68.0°F. The maximum and minimum values were 62.2°F and 73.6°F respectively.

Sea Water Temperature in October

Select Year: 2025 2024 2023

The average sea surface temperature in October 2025 for Oxnard was 66.1°F. The maximum and minimum values were 63.0°F and 70.0°F respectively.

Best Time to Visit Oxnard
The most sunny months:
July 25 days
August 25 days
October 23 days
The most warm months:
August 76.9 °F
September 76.9 °F
July 75.1 °F
Warmest sea temperature:
September 67.6 °F
August 66.7 °F
October 66.2 °F
The most cold months:
March 61.6 °F
January 63.0 °F
February 63.3 °F
The most rainy months:
December 2 days
March 2 days
February 1 day
The most windy months:
March 7 mph
February 6 mph
January 6 mph

Oxnard on the Weather Map

USA Resorts:
NAME
Chicago 0
Hawaii +78
Honolulu +78
Houston +46
Las Vegas +40
Los Angeles +52
Maui +72
Miami +72
Miami Beach +80
New York +18
San Diego +54
San Francisco +46
Sarasota +62
Tampa +62
Washington +28
24 Hours Weather Forecast
Oxnard
Local time: 22:40
05 dec, friday
0000 50°F
S
2 mph
0300 48°F
SW
3 mph
0600 48°F
SW
4 mph
0900 52°F
SW
4 mph
1200 70°F
NW
3 mph
1500 72°F
NE
4 mph
1800 66°F
E
4 mph
2100 60°F
E
2 mph