Surf Forecasts:
How big are the waves at Black Point Beach today (13 Sep):
- Morning surf: Morning surf (13 Sep, local time) - 2.5ft (0.7m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (13 Sep, local time) - 3.5ft (1.1m), 10s period with NW swell.
- Evening surf: Evening surf (13 Sep, local time) - 5ft (1.6m), 9s period with NW swell.
The current surf forecast for Black Point Beach at 9AM is: 0.7m 14s primary swell from a Southwest direction and 0.6m 10s secondary swell from a Northwest direction, 0.4m 4s secondary swell from a West-northwest direction (forecast issued at 04:00am September 13). The wind direction is predicted to be onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Sep) | 2.5ft (0.7m) | 14s |
| Afternoon (13 Sep) | 3.5ft (1.1m) | 10s |
| Evening (13 Sep) | 5ft (1.6m) | 9s |
Table - waves today at Black Point Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 19°C on Mon afternoon, min 12°C on Sun night). Winds decreasing (fresh winds from the NW on Mon afternoon, light winds from the NNW by Tue morning). | ||||||||||||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | ||||||||||||||||||||||
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 | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 13 | NW 10 | NW 9 | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 9 | NW 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 203 | 191 | 186 | 183 | 235 | 272 | 328 | 430 | 410 | 678 | 611 | 671 | 511 | 671 | 655 | 588 | 498 | 418 | 634 | 297 | 530 | 338 | 421 | 1010 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | on | on | on | on | cross-on |
High Tide | 00:53AM1.99m | 12:58PM2.22m | 1:46AM1.85m | 1:29PM2.20m | 2:43AM1.71m | 2:03PM2.15m | ||||||||||||||||||
Low Tide | 6:45AM0.76m | 7:33PM0.52m | 7:17AM0.94m | 8:22PM0.52m | 7:49AM1.11m | 9:13PM0.56m | ||||||||||||||||||
 | |  | | | | | | | | | | | | | | | | | | | | | | |
 | — | 6:52 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:25 | — | — | — | — | — | — | — | 7:23 | — | — | — | — | — | — | — | 7:22 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 13 | 17 | 18 | 17 | 14 | 13 | 12 | 12 | 13 | 18 | 19 | 18 | 14 | 13 | 13 | 13 | 14 | 17 | 18 | 18 | 14 | 14 |
Feels °C | 11 | 11 | 11 | 13 | 13 | 12 | 10 | 9 | 8 | 9 | 11 | 15 | 14 | 12 | 10 | 9 | 9 | 10 | 13 | 16 | 16 | 15 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SSW 13 | SSW 13 | NW 8 | WNW 8 | WNW 8 | SW 13 | SW 13 | SW 17 | SW 17 | SW 17 | SW 17 | NW 8 | NW 8 | NW 8 | SW 16 | SW 16 | NW 9 |
| kJ | 203 | 191 | 186 | 183 | 183 | 142 | 140 | 116 | 116 | 372 | 374 | 383 | 83 | 83 | 148 | 106 | 106 | 106 | 330 | 297 | 304 | 88 | 87 | 567 |
Swell 2 Height (m) Direction Period (s) | NW 10 | NW 10 | NW 10 | WSW 11 | WSW 11 | SW 16 | SW 19 | SW 19 | SW 19 | SSW 13 | SW 13 | SW 13 | SW 17 | SW 17 | SW 13 | SW 12 | SW 12 | SW 12 | SW 17 | SW 16 | SW 16 | WNW 13 | SW 12 | SW 16 |
| kJ | 79 | 79 | 77 | 23 | 23 | 41 | 58 | 129 | 129 | 116 | 84 | 84 | 107 | 107 | 41 | 39 | 39 | 38 | 143 | 129 | 124 | 35 | 23 | 87 |
Swell 3 Height (m) Direction Period (s) | WSW 12 | WSW 12 | WSW 11 | S 11 | S 10 | SW 19 | SW 16 | WSW 10 | WSW 10 | SW 19 | SW 18 | SW 17 | SW 9 | WNW 15 | NW 15 | WNW 15 | NW 15 | NW 14 | SW 12 | NW 13 | NW 13 | SW 12 | SSW 21 | SW 12 |
| kJ | 28 | 27 | 24 | 21 | 18 | 59 | 41 | 10 | 10 | 123 | 109 | 107 | 3 | 21 | 54 | 21 | 8 | 7 | 38 | 45 | 45 | 23 | 44 | 23 |
Wind waves Height (m) Direction Period (s) | WNW 4 | WNW 4 | WNW 4 | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | — | NW 8 | NW 8 | NW 9 | NW 9 |
| kJ | 6 | 7 | 7 | 139 | 235 | 272 | 328 | 430 | 410 | 678 | 611 | 671 | 511 | 671 | 655 | 588 | 498 | 418 | 634 | — | 530 | 338 | 421 | 1010 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 12 | 12 | 12 | 248 | 251 | 251 | 249 | 42 | 42 | 42 | 12 | 104 | 129 | 248 | 85 | 42 | 42 | 42 | 12 | 42 | 561 | 85 | 57 | 42 |
Best forecast wave conditions in Sonoma County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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