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Surf Forecasts:
Cardiff Reef surfForecast / CAL – San Diego County / USA
48hr Weather and Surf, issued 3 am Monday 08 Dec 2025 PSTForecast update in hr min s Forecast update imminent
Cardiff Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cardiff Reef sea temperature is
17.2° C
(Which is 1.3°C warmer than normal for this time of year)How big are the waves at Cardiff Reef today?
The current surf forecast for Cardiff Reef at 6AM is: 0.6m 12s primary swell from a West-northwest direction and 0.4m 12s secondary swell from a South-southwest direction (forecast issued at 03:00am December 08). The wind direction is predicted to be cross-onshore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Dec) | 1.5ft (0.5m) | 12s |
| Afternoon (08 Dec) | 1.5ft (0.5m) | 12s |
| Evening (08 Dec) | 1.5ft (0.5m) | 12s |
Table - waves today at Cardiff Reef. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 08 | Tuesday 09 | Wednesday 10 | ||||||||||||||||||||||
| 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 | 7 PM | 10 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 8 | 11 | 11 | 9 | 9 | 11 | 9 | 9 | 15 | 9 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 119 | 115 | 113 | 82 | 81 | 71 | 70 | 78 | 69 | 65 | 64 | 62 | 25 | 37 | 65 | 65 | 28 | 28 | 37 | 29 | 28 | 34 | 28 | 34 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | glass | cross- on | cross- on | cross- on | cross | cross | glass | glass | cross- off | glass | cross- on | cross- on | glass | glass | glass | glass | glass | glass | on | glass | glass | glass |
High Tide / height (m) | 12:17AM 1.56 | 10:46AM 2.23 | 1:20AM 1.59 | 11:42AM 2.00 | 2:21AM 1.65 | 12:49PM 1.76 | ||||||||||||||||||
Low Tide / height (m) | 4:34AM 1.19 | 6:18PM 0.17 | 5:47AM 1.24 | 7:11PM 0.33 | 7:20AM 1.25 | 8:04PM 0.50 | ||||||||||||||||||
Monday 08 | Tuesday 09 | Wednesday 10 | ||||||||||||||||||||||
| Sunrise | - | - | 6:39 | - | - | - | - | - | - | - | 6:39 | - | - | - | - | - | - | - | 6:41 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 4:42 | - | - | - | - | - | - | - | 4:42 | - | - | - | - | - | - | - | 4:42 | - | - |
 | |  | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 17 | 17 | 18 | 19 | 21 | 20 | 21 | 21 | 21 | 21 | 21 | 23 | 24 | 23 | 22 | 22 | 22 | 21 | 21 | 23 | 22 | 21 | 21 | 21 |
| Feels °C (?) | 16 | 16 | 17 | 17 | 18 | 17 | 19 | 19 | 18 | 18 | 17 | 20 | 19 | 20 | 19 | 19 | 20 | 19 | 17 | 20 | 18 | 19 | 19 | 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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