Current Sea Water Temperature:
+59.2°F
| Maximum Sea Water Temperature in January: | 59.2°F |
| Minimum Sea Water Temperature in January: | 52.2°F |
| Average water temperature in January: | 55.1°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| January 08 | 59.2°F | January 03 | 58.2°F |
| January 07 | 58.4°F | January 02 | 58.4°F |
| January 06 | 58.4°F | January 01 | 58.4°F |
| January 05 | 58.4°F | December 31 | 58.8°F |
| January 04 | 58.4°F | December 30 | 59.0°F |
When is the Warmest Sea for Santa Cruz?
According to our data for the last three years for Santa Cruz the highest average sea water temperature was in September, August and October.
Average Water Temperature by Month, °F
Sea Water Temperature in September
The average sea surface temperature in September 2025 for Santa Cruz was 62.5°F. The maximum and minimum values were 60.6°F and 64.2°F respectively.
Sea Water Temperature in August
The average sea surface temperature in August 2025 for Santa Cruz was 60.2°F. The maximum and minimum values were 56.0°F and 62.8°F respectively.
Sea Water Temperature in October
The average sea surface temperature in October 2025 for Santa Cruz was 61.9°F. The maximum and minimum values were 59.2°F and 64.4°F respectively.
USA Resorts:
NAME
F°
| Chicago |  |
+54 |
| Hawaii |  |
+78 |
| Honolulu | |
+78 |
| Houston | |
+78 |
| Las Vegas |  |
+54 |
| Los Angeles | |
+58 |
| Maui | |
+72 |
| Miami | |
+86 |
| Miami Beach | |
+80 |
| New York | |
+52 |
| San Diego | |
+64 |
| San Francisco | |
+52 |
| Sarasota | |
+82 |
| Tampa | |
+88 |
| Washington | |
+60 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Santa Cruz
Local time: 12:31
08 jan, thursday
| 1500 |  |
60°F | S 11 mph |
| 1800 |  |
54°F | S 9 mph |
| 2100 | |
48°F | S 5 mph |
09 jan, friday
| 0000 | |
44°F | SW 6 mph |
| 0300 | |
40°F | SW 7 mph |
| 0600 | |
40°F | SW 7 mph |
| 0900 | |
42°F | SW 7 mph |
| 1200 | |
50°F | W 5 mph |