Surf Forecasts:
How big are the waves at Diamond Street today (28 Oct):
- Morning surf: Morning surf (28 Oct, local time) - 3ft (0.9m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (28 Oct, local time) - 3ft (0.9m), 16s period with SW swell.
- Evening surf: Evening surf (28 Oct, local time) - 3ft (0.9m), 16s period with SW swell.
The current surf forecast for Diamond Street at 3AM is: 0.6m 16s primary swell from a Southwest direction and 0.6m 6s secondary swell from a West direction, 0.6m 14s secondary swell from a Southwest direction (forecast issued at 10:00pm October 27). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Oct) | 3ft (0.9m) | 16s |
| Afternoon (28 Oct) | 3ft (0.9m) | 16s |
| Evening (28 Oct) | 3ft (0.9m) | 16s |
Table - waves today at Diamond Street. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Tue night, min 18°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Tue 27 | Wednesday 28 | Thursday 29 | ||||||||||||||||
8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 |
Wave Graph  | ||||||||||||||||||
 kJ | 145 | 137 | 169 | 214 | 432 | 432 | 432 | 432 | 432 | 421 | 380 | 370 | 370 | 427 | 525 | 553 | 553 | 553 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | glassy | glassy | on | on | on | cross-on | cross-on | glassy | glassy | glassy | cross-on | on | cross-on | cross-on | cross-on |
High Tide | 11:16PM1.23m | 10:25AM2.08m | 00:19AM1.12m | 11:10AM1.99m | ||||||||||||||
Low Tide | 5:13PM-0.26m | 4:20AM0.61m | 6:06PM-0.23m | 4:56AM0.74m | 7:07PM-0.15m | |||||||||||||
 |  | | |  | | | | | | |  |  |  | | | | | |
 | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:00 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 20 | 19 | 19 |
Feels °C | 21 | 21 | 21 | 22 | 21 | 20 | 18 | 19 | 19 | 19 | 20 | 20 | 19 | 18 | 19 | 19 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | W 7 | W 6 | W 6 | W 6 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 |
| kJ | 33 | 30 | 27 | 27 | 432 | 432 | 432 | 432 | 432 | 421 | 380 | 370 | 370 | 427 | 525 | 553 | 553 | 553 |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 14 | SW 16 | W 6 | W 6 | W 16 | W 6 | W 6 | W 8 | WNW 8 | WNW 7 | W 8 | W 10 | WNW 15 | W 10 | W 14 | W 14 |
| kJ | 113 | 113 | 114 | 214 | 29 | 29 | 5 | 28 | 19 | 37 | 22 | 18 | 20 | 30 | 21 | 30 | 65 | 63 |
Swell 3 Height (m) Direction Period (s) | SW 17 | SW 17 | SW 16 | SW 14 | W 11 | W 11 | WNW 10 | WSW 12 | WNW 9 | W 16 | W 10 | W 10 | WNW 15 | WNW 15 | WNW 15 | WNW 14 | W 8 | S 9 |
| kJ | 145 | 137 | 169 | 116 | 9 | 9 | 11 | 29 | 16 | 5 | 8 | 8 | 22 | 21 | 42 | 20 | 1 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | W 6 | — | — | — | — | — | — | — | W 10 | — | — | — |
| kJ | — | — | — | — | — | — | 29 | — | — | — | — | — | — | — | 30 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 15 | 154 | 15 | 14 | 15 | 0 | 0 | 0 | 130 | 154 | 154 | 154 | 8 |
Best forecast wave conditions in San Diego County | ||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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