Surf Forecasts:
How big are the waves at Diamond Street today (10 Jul):
- Afternoon surf: Afternoon surf (10 Jul, local time) - 3ft (0.9m), 16s period with SW swell.
- Evening surf: Evening surf (10 Jul, local time) - 3ft (0.9m), 16s period with SW swell.
The current surf forecast for Diamond Street at 12AM is: 1.0m 16s primary swell from a Southwest direction and 0.8m 9s secondary swell from a West direction (forecast issued at 04:00pm July 09). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Jul) | - | - |
| Afternoon (10 Jul) | 3ft (0.9m) | 16s |
| Evening (10 Jul) | 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 Fri afternoon, min 18°C on Thu afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Thu 9 | Friday 10 | Saturday 11 | Sun 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 | 2 AM | 5 AM | 8 AM | 11 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | 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 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 16 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 421 | 421 | 421 | 489 | 489 | 358 | 349 | 322 | 314 | 309 | 309 | 309 | 309 | 309 | 314 | 314 | 314 | 318 | 349 | 280 | 288 | 297 | 362 | 362 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | glassy | glassy | cross-on | cross-on |
High Tide | 5:23PM1.78m | 7:26AM0.96m | 6:18PM1.93m | 8:29AM1.06m | 7:12PM2.07m | 9:18AM1.16m | ||||||||||||||||||
Low Tide | 1:19AM0.04m | 11:53AM0.71m | 2:12AM-0.19m | 1:00PM0.72m | 3:01AM-0.37m | |||||||||||||||||||
 | | |  | | | | |  | | | | |  | | |  | | | | | | | | |
 | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — |
 | — | — | 8:00 | — | — | — | — | — | — | 7:59 | — | — | — | — | — | — | — | 7:59 | — | — | — | — | — | 7:59 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 20 | 19 | 18 | 18 | 18 | 18 | 18 | 20 | 20 | 20 | 19 | 19 | 19 | 19 | 19 | 20 |
Feels °C | 17 | 17 | 18 | 19 | 18 | 19 | 18 | 18 | 19 | 18 | 18 | 19 | 19 | 19 | 18 | 20 | 19 | 21 | 19 | 19 | 20 | 21 | 19 | 20 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 9 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 16 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 |
| kJ | 162 | 130 | 421 | 489 | 489 | 358 | 349 | 322 | 314 | 309 | 309 | 309 | 309 | 309 | 314 | 314 | 314 | 318 | 349 | 280 | 288 | 297 | 362 | 362 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | WNW 8 | WNW 8 | WNW 7 | WNW 9 |
| kJ | 421 | 421 | 110 | 110 | 85 | 81 | 76 | 69 | 68 | 90 | 90 | 64 | 64 | 64 | 44 | 42 | 40 | 38 | 36 | 35 | 21 | 19 | 18 | 15 |
Swell 3 Height (m) Direction Period (s) | S 8 | S 10 | S 10 | — | — | — | — | — | S 21 | S 21 | S 21 | — | — | S 20 | SSW 19 | SSW 20 | SSW 19 | S 20 | S 13 | — | SSW 18 | SSW 18 | SW 24 | W 24 |
| kJ | 1 | 2 | 2 | — | — | — | — | — | 9 | 9 | 9 | — | — | 30 | 36 | 37 | 37 | 7 | 3 | — | 60 | 61 | 22 | 11 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 130 | 130 | 39 | 8 | 7 | 7 | 7 | 154 | 62 | 62 | 8 | 0 | 20 | 8 | 7 | 62 | 62 | 62 | 62 | 7 | 0 | 0 | 8 | 8 |
Best forecast wave conditions in San Diego County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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