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Surf Forecasts:
Santa Cruz Harbour surfForecast / CAL – Santa Cruz / USA
48hr Weather and Surf, issued 9 pm Tuesday 09 Dec 2025 PSTForecast update in hr min s Forecast update imminent
Santa Cruz Harbour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Santa Cruz Harbour sea temperature is
13.8° C
(Which is slightly warmer than usual)How big are the waves at Santa Cruz Harbour today?
The current surf forecast for Santa Cruz Harbour at 3AM is: 0.2m 16s primary swell from a South direction and 0.2m 11s secondary swell from a South direction (forecast issued at 09:00pm December 09). An open ocean swell of 1.3m 12s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Dec) | 0.5ft (0.2m) | 11s |
| Afternoon (10 Dec) | 0.5ft (0.2m) | 11s |
| Evening (10 Dec) | 0.5ft (0.2m) | 15s |
Table - waves today at Santa Cruz Harbour. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tue 09 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||||||
| 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 11 | 11 | 16 | 16 | 11 | 11 | 11 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 13 | 13 | 10 | 20 | 20 | 10 | 10 | 10 | 17 | 17 | 38 | 38 | 38 | 38 | 16 | 14 | 14 | 31 | 31 | 31 | 31 | 31 | 34 | 34 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | off | off | off | glass | cross- off | off | off | off | off | off | off | glass | cross- off | off | off | off | off | off | off | glass | glass |
High Tide / height (m) | 3:43AM 1.42 | 1:56PM 1.37 | 4:29AM 1.46 | 3:11PM 1.16 | 5:10AM 1.50 | |||||||||||||||||||
Low Tide / height (m) | 8:02PM -0.10 | 8:56AM 0.90 | 8:55PM 0.07 | 10:19AM 0.75 | 9:48PM 0.25 | 11:31AM 0.57 | ||||||||||||||||||
Tue 09 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 7:09 | - | - | - | - | - | - | - | 7:09 | - | - | - | - | - | - | - | 7:11 | - | - |
| Sunset | - | - | - | - | - | - | - | 4:51 | - | - | - | - | - | - | - | 4:51 | - | - | - | - | - | - | - | 4:51 |
 | | | | |  | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 13 | 12 | 12 | 12 | 13 | 17 | 21 | 20 | 16 | 16 | 15 | 15 | 14 | 19 | 22 | 21 | 17 | 16 | 15 | 15 | 14 | 18 | 22 | 21 |
| Feels °C (?) | 10 | 8 | 8 | 8 | 9 | 14 | 19 | 18 | 13 | 13 | 12 | 12 | 10 | 16 | 20 | 19 | 14 | 13 | 12 | 12 | 10 | 15 | 21 | 19 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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