Measurements:
°C
°F
Oxnard
74°F
NW 2 mph
Feels like: 74°F
Precip: 6%
World Resorts USA Oxnard Weather

Oxnard Sea Water Temperature

Current Sea Water Temperature:
+72.2°F
Maximum Sea Water Temperature in September: 75.2°F
Minimum Sea Water Temperature in September: 62.4°F
Average water temperature in September: 68.0°F

Sea Water Temperature for the Last 10 Days:

September 15 72.2°F September 10 74.2°F
September 14 72.6°F September 09 72.8°F
September 13 73.6°F September 08 71.6°F
September 12 75.0°F September 07 72.2°F
September 11 75.2°F September 06 70.4°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: 2026 2025 2024

The average sea surface temperature in September 2026 for Oxnard was 72.3°F. The maximum and minimum values were 69.8°F and 75.2°F respectively.

Sea Water Temperature in August

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Oxnard was 73.4°F. The maximum and minimum values were 70.6°F and 75.6°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 24 days
August 23 days
October 23 days
The most warm months:
August 78.1 °F
September 76.9 °F
July 75.9 °F
Warmest sea temperature:
August 67.6 °F
September 67.6 °F
October 66.2 °F
The most cold months:
March 63.5 °F
January 64.2 °F
December 64.4 °F
The most rainy months:
January 2 days
December 2 days
February 1 day
The most windy months:
March 7 mph
February 6 mph
April 6 mph

Oxnard on the Weather Map

USA Resorts:
NAME
Boston +64
Chicago +66
Hawaii +80
Las Vegas +80
Los Angeles +74
Maui +66
Miami +92
Myrtle Beach +88
New York +72
Panama City Beach +90
San Diego +72
San Francisco +60
Santa Monica +72
Sarasota +94
Washington +76
24 Hours Weather Forecast
Oxnard
Local time: 08:05
15 sep, tuesday
0900 74°F
NW
2 mph
1200 76°F
NE
11 mph
1500 74°F
N
9 mph
1800 70°F
NE
6 mph
2100 70°F
NE
3 mph
16 sep, wednesday
0000 70°F
NE
2 mph
0300 70°F
N
2 mph
0600 70°F
N
1 mph