
Surf Forecasts:
How big are the waves at Russian Rivermouth today (04 Sep):
- Morning surf: Morning surf (04 Sep, local time) - 2.5ft (0.8m), 18s period with SW swell.
- Afternoon surf: Afternoon surf (04 Sep, local time) - 2.5ft (0.8m), 17s period with SW swell.
- Evening surf: Evening surf (04 Sep, local time) - 3ft (0.9m), 16s period with SW swell.
The current surf forecast for Russian Rivermouth at 11AM is: 0.8m 18s primary swell from a Southwest direction and 0.7m 10s secondary swell from a West-northwest direction (forecast issued at 04:00am September 04). The wind direction is predicted to be onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Sep) | 2.5ft (0.8m) | 18s |
| Afternoon (04 Sep) | 2.5ft (0.8m) | 17s |
| Evening (04 Sep) | 3ft (0.9m) | 16s |
Table - waves today at Russian Rivermouth. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Sun afternoon, min 11°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | ||||||||||||||||||||||
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 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
Wave Graph | ||||||||||||||||||||||||
379 | 379 | 379 | 375 | 366 | 346 | 395 | 443 | 437 | 427 | 580 | 358 | 419 | 414 | 403 | 398 | 461 | 382 | 372 | 437 | 431 | 394 | 389 | 389 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | glassy | on | on | on | cross-on | cross-on | cross-on | cross | glassy | on | on | on | cross-on | cross-on | cross-on | cross | glassy | on | on | on | cross-on | cross-on |
High Tide | 6:41AM1.47m | 4:41PM2.19m | 8:12AM1.54m | 5:56PM2.20m | 9:06AM1.64m | 7:11PM2.24m | ||||||||||||||||||
Low Tide | 11:30PM0.49m | 9:52AM1.37m | 00:45AM0.40m | 11:27AM1.43m | 1:52AM0.31m | 1:04PM1.40m | ||||||||||||||||||
— | 6:43 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | |
— | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:36 | — | — | — | — | — | — | — | 7:35 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 12 | 13 | 18 | 19 | 18 | 15 | 13 | 12 | 11 | 13 | 18 | 19 | 18 | 14 | 13 | 12 | 11 | 12 | 18 | 20 | 20 | 15 | 12 |
Feels °C | 12 | 11 | 12 | 16 | 16 | 14 | 13 | 11 | 10 | 9 | 12 | 17 | 16 | 15 | 12 | 11 | 10 | 9 | 11 | 16 | 16 | 15 | 12 | 10 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 10 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
173 | 141 | 141 | 375 | 366 | 346 | 395 | 443 | 437 | 427 | 580 | 358 | 419 | 414 | 403 | 398 | 461 | 382 | 372 | 437 | 431 | 394 | 389 | 389 | |
Swell 2 Height (m) Direction Period (s) | SW 18 | SW 18 | SW 18 | WNW 10 | WNW 10 | SSW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | SSW 12 | WNW 9 | SSW 12 | SSW 11 | SSW 11 | WNW 9 | WNW 9 | WNW 8 | WNW 7 | SSW 10 | SSW 10 | SSW 11 | WNW 5 |
379 | 379 | 379 | 112 | 144 | 74 | 92 | 116 | 111 | 85 | 78 | 113 | 66 | 125 | 82 | 68 | 64 | 61 | 44 | 40 | 39 | 41 | 45 | 40 | |
Swell 3 Height (m) Direction Period (s) | SSW 11 | S 10 | SSW 12 | SSW 12 | SSW 12 | SSW 10 | SSW 11 | SSW 11 | SSW 12 | SSW 12 | S 10 | WNW 9 | SSW 12 | SSW 12 | WNW 9 | WNW 9 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | NW 14 | W 11 | WNW 9 | SSW 11 |
128 | 51 | 57 | 109 | 79 | 31 | 95 | 95 | 106 | 86 | 51 | 76 | 94 | 123 | 33 | 33 | 66 | 66 | 78 | 44 | 8 | 9 | 7 | 45 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | WNW 10 | W 4 | WNW 10 | — | — | — | — | — | WNW 9 | WNW 4 | WNW 5 | WNW 5 | — | — | WNW 9 | WNW 7 | WNW 5 | WNW 5 | NW 6 |
— | — | — | — | — | 144 | 10 | 340 | — | — | — | — | — | 88 | 14 | 17 | 33 | — | — | 168 | 53 | 59 | 64 | 133 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1 | 1 | 0 | 50 | 193 | 383 | 111 | 12 | 1 | 1 | 0 | 50 | 193 | 381 | 111 | 12 | 12 | 1 | 0 | 18 | 193 | 193 | 193 | 12 |
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)












