Surf Forecasts:
How big are the waves at Diamond Street today (10 Oct):
- Afternoon surf: Afternoon surf (10 Oct, local time) - 2.5ft (0.8m), 18s period with SW swell.
- Evening surf: Evening surf (10 Oct, local time) - 3ft (0.9m), 18s period with SW swell.
The current surf forecast for Diamond Street at 9PM is: 0.9m 18s primary swell from a Southwest direction and 0.8m 14s secondary swell from a Southwest direction, 0.8m 5s secondary swell from a West-northwest direction (forecast issued at 04:00pm October 10). The wind direction is predicted to be cross-shore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Oct) | - | - |
| Afternoon (10 Oct) | 2.5ft (0.8m) | 18s |
| Evening (10 Oct) | 3ft (0.9m) | 18s |
Table - waves today at Diamond Street. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 32mm), heaviest during Sat night. Warm (max 26°C on Sat afternoon, min 18°C on Sun night). Winds decreasing (strong winds from the W on Sat night, calm by Tue morning). | ||||||||||||||||||||
Sat 10 | Sunday 11 | Monday 12 | ||||||||||||||||||
2 PM | 5 PM | 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 18 | SW 18 | SW 18 | SW 18 | SW 17 | W 7 | W 8 | SSW 12 | SSW 11 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SSW 18 | SW 15 | SW 18 |
Wave Graph  | ||||||||||||||||||||
 kJ | 375 | 449 | 449 | 679 | 465 | 537 | 853 | 811 | 496 | 560 | 560 | 560 | 553 | 532 | 485 | 418 | 418 | 418 | 418 | 449 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | on | on | on | on | on | on | cross-on |
High Tide | 9:54PM1.50m | 9:44AM1.91m | 10:35PM1.37m | 10:09AM1.87m | ||||||||||||||||
Low Tide | 4:07PM-0.02m | 3:50AM0.35m | 4:45PM-0.04m | 4:14AM0.49m | 5:23PM-0.01m | |||||||||||||||
 | |  | |  |  |  |  | |  | | | | |  | | | |  |  | |
 | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — |
 | — | 6:22 | — | — | — | — | — | — | — | 6:21 | — | — | — | — | — | — | — | 6:19 | — | — |
mm | — | — | — | — | 5 | 11 | 11 | 3 | — | — | — | — | — | 1 | 1 | — | — | — | — | — |
Temp °C | 25 | 26 | 24 | 23 | 21 | 19 | 20 | 20 | 20 | 20 | 19 | 19 | 18 | 18 | 18 | 18 | 19 | 18 | 18 | 18 |
Feels °C | 24 | 24 | 23 | 19 | 16 | 13 | 16 | 16 | 17 | 18 | 17 | 18 | 16 | 16 | 15 | 15 | 16 | 15 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SSW 13 | SSW 12 | SSW 11 | W 9 | W 8 | W 8 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 15 | SW 14 |
| kJ | 293 | 449 | 449 | 679 | 465 | 314 | 373 | 811 | 496 | 407 | 277 | 198 | 553 | 532 | 485 | 418 | 418 | 350 | 418 | 346 |
Swell 2 Height (m) Direction Period (s) | SW 18 | SW 14 | SW 14 | SSW 9 | SSW 9 | SW 13 | SW 16 | SW 16 | SW 16 | SSW 10 | SW 16 | SW 16 | W 7 | W 7 | SW 20 | W 6 | W 7 | SSW 18 | SSW 18 | SW 18 |
| kJ | 375 | 245 | 241 | 56 | 59 | 138 | 314 | 314 | 427 | 263 | 560 | 560 | 121 | 71 | 388 | 51 | 42 | 418 | 404 | 449 |
Swell 3 Height (m) Direction Period (s) | SSW 9 | SSW 9 | SSW 9 | W 18 | W 18 | SSW 9 | S 8 | W 17 | W 9 | SW 16 | SSW 9 | SSW 9 | S 8 | SSW 20 | S 8 | SW 19 | SW 19 | WNW 19 | W 6 | W 6 |
| kJ | 71 | 70 | 71 | 26 | 25 | 31 | 37 | 52 | 87 | 560 | 181 | 82 | 50 | 336 | 31 | 384 | 380 | 74 | 30 | 29 |
Wind waves Height (m) Direction Period (s) | — | WNW 5 | WNW 5 | WNW 5 | WNW 6 | W 7 | W 8 | W 8 | W 7 | — | — | — | — | — | W 6 | — | — | W 7 | — | — |
| kJ | — | 14 | 19 | 54 | 83 | 537 | 853 | 442 | 250 | — | — | — | — | — | 65 | — | — | 42 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 14 | 14 | 15 | 160 | 183 | 183 | 265 | 631 | 634 | 631 | 62 | 62 | 62 | 176 | 64 | 15 | 64 | 15 | 15 | 15 |
Best forecast wave conditions in San Diego County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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