
Surf Forecasts:
How big are the waves at Black Point Beach today (09 Sep):
- Morning surf: Morning surf (09 Sep, local time) - 2.5ft (0.8m), 11s period with S swell.
- Afternoon surf: Afternoon surf (09 Sep, local time) - 2ft (0.6m), 19s period with SW swell.
- Evening surf: Evening surf (09 Sep, local time) - 2.5ft (0.7m), 18s period with SW swell.
The current surf forecast for Black Point Beach at 3AM is: 1.0m 11s primary swell from a South direction and 0.7m 7s secondary swell from a Northwest direction (forecast issued at 10:00pm September 08). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Sep) | 2.5ft (0.8m) | 11s |
| Afternoon (09 Sep) | 2ft (0.6m) | 19s |
| Evening (09 Sep) | 2.5ft (0.7m) | 18s |
Table - waves today at Black Point Beach. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Thu morning. Warm (max 29°C on Wed afternoon, min 15°C on Thu night). Winds increasing (calm on Wed morning, fresh winds from the NW by Fri afternoon). | ||||||||||||||||||
Tue 8 | Wednesday 9 | Thursday 10 | ||||||||||||||||
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) | S 12 | S 11 | S 11 | S 11 | S 11 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SSW 17 | SW 17 | SW 16 | SW 16 |
Wave Graph | ||||||||||||||||||
220 | 198 | 242 | 192 | 189 | 184 | 293 | 423 | 316 | 312 | 312 | 434 | 424 | 414 | 493 | 547 | 521 | 496 | |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | glassy | on | on | on | cross-on | cross-on | on | on | on | on | on | on | on | on |
High Tide | 9:23PM2.32m | 10:54AM1.98m | 10:19PM2.30m | 11:26AM2.08m | ||||||||||||||
Low Tide | 4:22AM0.21m | 4:21PM0.96m | 5:01AM0.29m | 5:11PM0.80m | ||||||||||||||
— | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | |
— | — | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:30 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — |
Temp °C | 24 | 23 | 23 | 23 | 24 | 28 | 29 | 28 | 26 | 25 | 23 | 20 | 19 | 22 | 22 | 21 | 16 | 15 |
Feels °C | 22 | 21 | 21 | 21 | 22 | 25 | 25 | 24 | 22 | 21 | 20 | 18 | 18 | 20 | 19 | 17 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | S 12 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | SW 19 | SW 18 | S 10 | SW 18 | SW 17 | SW 17 | SW 17 | SSW 17 | SW 17 | SW 16 | SW 16 |
220 | 198 | 242 | 192 | 189 | 108 | 98 | 423 | 316 | 88 | 312 | 434 | 424 | 414 | 493 | 547 | 521 | 496 | |
Swell 2 Height (m) Direction Period (s) | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 8 | SW 19 | S 10 | NW 8 | SW 18 | S 10 | WNW 12 | WNW 12 | NW 12 | NW 11 | SSW 11 | SSW 10 | SSW 10 |
52 | 52 | 52 | 33 | 34 | 45 | 293 | 94 | 60 | 312 | 88 | 96 | 94 | 140 | 130 | 158 | 136 | 123 | |
Swell 3 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SW 19 | SW 16 | SW 16 | SW 19 | SW 13 | SSW 13 | S 10 | NW 13 | NW 8 | S 9 | S 9 | S 9 | SSW 12 | WNW 11 | WSW 20 | NW 11 |
143 | 105 | 175 | 96 | 93 | 184 | 44 | 55 | 68 | 84 | 46 | 62 | 62 | 60 | 75 | 79 | 37 | 115 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 7 | NW 7 | NW 7 | NW 7 | NW 8 | NW 11 | NW 8 |
— | — | — | — | — | — | 48 | 48 | 140 | 48 | 113 | 54 | 64 | 64 | 89 | 138 | 292 | 138 | |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 12 | 3 | 3 | 3 | 0 | 104 | 12 | 139 | 42 | 12 | 42 | 75 | 12 | 104 | 249 | 139 | 64 | 44 |
Best forecast wave conditions in Sonoma County | ||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||
Header Global | ||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)










