Santa Cruz Sea Temperature Today: 30-Day Water Forecast
The sea temperature in Santa Cruz today is +24°C. Over the next 30 days, the water temperature is expected to stay between +23°C and +24°C. The water is warm enough for swimming and beach time. For a shorter view, open the 14-day sea temperature forecast.
Daily air temperature for the month
Day +25°C
Night +21°C
Daily sea water temperature for the month
Water +24°C
Tap a date to open detailed daily weather
| July | Day | Night | Sea t° | Wind | Precipitation | Humidity |
|---|---|---|---|---|---|---|
| 21Tue |  +25°C |  +21°C | +24°C | 5 m/s, N | 1 mm | 70% |
| 22Wed |  +25°C |  +21°C | +24°C | 4 m/s, N | 0.4 mm | 70% |
| 23Thu |  +25°C | +21°C | +24°C | 5 m/s, N | 0 mm | 68% |
| 24Fri | +25°C |  +22°C | +24°C | 6 m/s, N | 0.5 mm | 68% |
| 25Sat | +25°C | +22°C | +24°C | 6 m/s, N | 0.4 mm | 68% |
| 26Sun | +25°C | +21°C | +24°C | 5 m/s, NNE | 0.8 mm | 70% |
| 27Mon | +25°C | +21°C | +23°C | 5 m/s, N | 0.4 mm | 70% |
| 28Tue | +25°C | +20°C | +23°C | 4 m/s, N | 0.1 mm | 75% |
| Further values are multi-year averaged climate | ||||||
| 29Wed |  +24°C | +20°C | +23°C | 4 m/s | 0 mm | 78% |
| 30Thu | +24°C | +20°C | +23°C | 4 m/s | 0 mm | 78% |
| 31Fri | +24°C | +20°C | +23°C | 4 m/s | 0 mm | 78% |
| 1Sat | +24°C | +20°C | +23°C | 4 m/s | 0 mm | 78% |
| 2Sun | +24°C | +20°C | +23°C | 4 m/s | 0 mm | 80% |
| 3Mon | +24°C | +20°C | +23°C | 4 m/s | 0 mm | 79% |
| 4Tue | +24°C | +20°C | +23°C | 4 m/s | 0 mm | 79% |
| 5Wed | +25°C | +20°C | +23°C | 3 m/s | 0 mm | 78% |
| 6Thu | +25°C | +20°C | +23°C | 4 m/s | 0 mm | 79% |
| 7Fri | +24°C | +20°C | +23°C | 3 m/s | 0.1 mm | 79% |
| 8Sat | +24°C | +19°C | +23°C | 3 m/s | 0.1 mm | 78% |
| 9Sun | +24°C | +20°C | +23°C | 4 m/s | 0 mm | 77% |
| 10Mon | +25°C | +20°C | +23°C | 3 m/s | 0.1 mm | 79% |
| 11Tue | +25°C | +21°C | +23°C | 3 m/s | 0.1 mm | 78% |
| 12Wed | +25°C | +20°C | +23°C | 4 m/s | 0 mm | 79% |
| 13Thu | +25°C | +20°C | +23°C | 4 m/s | 0 mm | 79% |
| 14Fri | +25°C | +20°C | +23°C | 4 m/s | 0 mm | 78% |
| 15Sat | +25°C | +20°C | +23°C | 4 m/s | 0 mm | 75% |
| 16Sun | +25°C | +20°C | +23°C | 4 m/s | 0 mm | 75% |
| 17Mon | +25°C | +21°C | +23°C | 5 m/s | 0.1 mm | 77% |
| 18Tue | +25°C | +21°C | +23°C | 4 m/s | 0 mm | 78% |
| 19Wed | +25°C | +21°C | +23°C | 4 m/s | 0 mm | 79% |
| 20Thu | +25°C | +21°C | +23°C | 4 m/s | 0 mm | 80% |
Sea water temperature by months
Water +15°C
Day and night air temperature
Day +24°C
Night +20°C
Weather minimums and maximums in Santa Cruz for a month
- Warmest day: 28 July, +25°C
- Coldest night: 8 August, +19°C
- Days with precipitation in a month: 12
- Precipitation for a month: 4.2 mm
- Rainiest day in a month: 21 July
- Maximum precipitation amount: 21 July 1 mm
- Highest sea water temperature: 21 July, +24°C
- Lowest sea water temperature: 27 July, +23°C