World Resorts USA Santa Ana Weather

Santa Ana sea water temperature

Current sea water temperature:
+61.5°F
Minimum sea water temperature in February: 61.5°F
Maximum sea water temperature in February: 54.7°F
Average sea water temperature in February: 58.4°F

Sea water temperature for the last 10 days:

February 3 61.5°F January 29 61.2°F
February 2 61.3°F January 28 60.8°F
February 1 61.3°F January 27 61.2°F
January 31 61.5°F January 26 61.3°F
January 30 61.3°F January 25 61.9°F

When is the warmest sea in Santa Ana?

Based on the data about daily sea water temperature for the last three years the warmest sea in Santa Ana was noticed in August, September and July.

Monthly Sea Temperatures in Santa Ana, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 70.4°F. The highest and lowest sea temperatures during the month were 74.1°F and 64.6°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 69.4°F. The highest and lowest sea temperatures during the month were 71.6°F and 66.7°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 66.8°F. The highest and lowest sea temperatures during the month were 69.4°F and 64.6°F.

Best time for vacation in Santa Ana

Sunniest months:
August 28 days
July 28 days
September 24 days
Warmest months:
August 83.1 °F
September 81.8 °F
July 81.0 °F
Warmest sea temp:
August 69.0 °F
September 68.4 °F
July 67.4 °F
Coldest months:
March 64.1 °F
January 65.1 °F
February 65.1 °F
Rainiest months:
December 2 days
January 1 day
April 1 day
Windiest months:
May 6.9 mph
March 6.6 mph
June 6.6 mph

Santa Ana on a weather map

Santa Ana
+52°F
S 4 mph
Feels like: +52°F
Precip.: 0%
Places in USA:
Name
°F
+12°F
+72°F
+72°F
+48°F
+50°F
+43°F
+50°F
+68°F
+5°F
+52°F
+48°F
+39°F
+37°F
+61°F
+18°F
24 Hours Forecast
Santa Ana
Local time: 05:30
February 03, tuesday
0600
52°F
S
4 mph
0900
55°F
S
4 mph
1200
79°F
SE
4 mph
1500
84°F
E
7 mph
1800
79°F
E
5 mph
2100
68°F
S
3 mph
February 04, wednesday
0000
61°F
SW
4 mph
0300
55°F
SW
5 mph
Units of measurement: °C / °F