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Diamond Street Surf Forecast
/ CAL – San Diego County (71 breaks) / California (404 breaks) /
Surf Forecasts:
Diamond Street surfForecast / CAL – San Diego County / USA
48hr Weather and Surf, issued 3 pm Friday 28 Nov 2025 PSTForecast update in hr min s Forecast update imminent
Diamond Street surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Diamond Street sea temperature is
17.1° C
(Which is slightly warmer than usual)How big are the waves at Diamond Street today?
The current surf forecast for Diamond Street at 10PM is: 0.4m 13s primary swell from a South-southwest direction and 0.3m 16s secondary swell from a South-southwest direction (forecast issued at 03:00pm November 28). The wind direction is predicted to be cross-onshore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Nov) | - | - |
| Afternoon (28 Nov) | 1.5ft (0.4m) | 12s |
| Evening (28 Nov) | 1.5ft (0.4m) | 13s |
Table - waves today at Diamond Street. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 28 | Saturday 29 | Sunday 30 | Monday 01 | |||||||||||||||||||||
| 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 | 1 AM | 4 AM | 7 AM | 10 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 13 | 13 | 13 | 13 | 15 | 12 | 15 | 15 | 15 | 14 | 14 | 16 | 16 | 15 | 15 | 14 | 14 | 13 | 13 | 13 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 61 | 61 | 62 | 62 | 63 | 62 | 123 | 42 | 84 | 84 | 84 | 82 | 82 | 134 | 132 | 159 | 209 | 261 | 297 | 284 | 276 | 272 | 251 | 235 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross | cross- on | cross- off | glass | glass | cross- on | cross- on | cross- on | glass | cross | glass | cross- off | glass | cross- on | cross- on | on | on | cross | cross | cross- off | glass | glass |
High Tide / height (m) | 2:50PM 1.23 | 4:33AM 1.47 | 4:16PM 1.20 | 5:05AM 1.66 | 5:29PM 1.20 | 5:39AM 1.85 | ||||||||||||||||||
Low Tide / height (m) | 9:58PM 0.21 | 11:05AM 0.58 | 10:43PM 0.27 | 12:00PM 0.30 | 11:25PM 0.33 | |||||||||||||||||||
Friday 28 | Saturday 29 | Sunday 30 | Monday 01 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:33 | - |
| Sunset | - | 4:43 | - | - | - | - | - | - | - | 4:42 | - | - | - | - | - | - | - | 4:42 | - | - | - | - | - | - |
 | |  | | | | | | |  | | | | | | | | | |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 17 | 18 | 17 | 17 | 16 | 16 | 16 | 15 | 17 | 17 | 17 | 16 | 16 | 16 | 15 | 15 | 16 |
| Feels °C (?) | 15 | 16 | 15 | 15 | 15 | 16 | 15 | 16 | 16 | 16 | 17 | 16 | 16 | 16 | 15 | 17 | 15 | 17 | 16 | 15 | 15 | 15 | 15 | 16 |
- 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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