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Russian Rivermouth Surf Forecast
/ CAL – Sonoma (10 breaks) / California (404 breaks) /
Surf Forecasts:
Russian Rivermouth surfForecast / CAL – Sonoma / USA
48hr Weather and Surf, issued 4 am Saturday 23 May 2026 PDTForecast update in hr min s Forecast update imminent
Russian Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Russian Rivermouth sea temperature is
11.1° C
(Which is 1.1°C colder than average for this time of year)How big are the waves at Russian Rivermouth today?
The current surf forecast for Russian Rivermouth at 9AM is: 0.6m 16s primary swell from a Southwest direction and 0.9m 10s secondary swell from a West-northwest direction (forecast issued at 04:00am May 23). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 May) | 2ft (0.6m) | 16s |
| Afternoon (23 May) | 2ft (0.6m) | 16s |
| Evening (23 May) | 2ft (0.6m) | 16s |
Table - waves today at Russian Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 15°C on Sat morning, min 9°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 23 | Sunday 24 | Monday 25 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
WNW 10 | WNW 10 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | WNW 15 | WNW 14 | SW 15 | WNW 13 | SW 15 | SW 15 | SW 15 | SW 17 | SW 17 | |
137 | 135 | 153 | 157 | 157 | 157 | 159 | 203 | 203 | 203 | 159 | 157 | 155 | 191 | 176 | 171 | 163 | 171 | 171 | 266 | 273 | 236 | 238 | 241 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | glassy | cross-off | cross | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | on | on | cross-on | |
High Tide | 4:43AM1.88m | 6:48PM2.01m | 6:06AM1.72m | 7:27PM2.08m | 7:29AM1.63m | 8:02PM2.14m | ||||||||||||||||||
Low Tide | 11:26PM1.29m | 11:43AM0.47m | 00:49AM1.13m | 12:33PM0.64m | 1:57AM0.94m | 1:19PM0.81m | ||||||||||||||||||
 | |  |  | | | | | | | | | | | |  | | | | | | | | | |
 | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:23 | — | — | — | — | — | — | — | 8:24 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 10 | 10 | 12 | 15 | 15 | 15 | 12 | 9 | 9 | 9 | 11 | 14 | 15 | 14 | 11 | 9 | 9 | 9 | 11 | 14 | 14 | 14 | 12 | 10 |
9 | 8 | 10 | 13 | 12 | 13 | 11 | 7 | 7 | 8 | 10 | 12 | 13 | 12 | 10 | 8 | 8 | 8 | 10 | 12 | 11 | 11 | 9 | 8 | |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 10 | W 7 | SW 16 | WNW 10 | SW 16 | WNW 10 | WNW 10 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | WNW 15 | WNW 14 | WNW 14 | WNW 13 | SW 15 | SW 15 | SW 15 | WNW 12 | SW 17 |
 kJ | 137 | 135 | 135 | 37 | 157 | 102 | 159 | 75 | 74 | 203 | 159 | 157 | 155 | 191 | 176 | 167 | 163 | 145 | 156 | 266 | 273 | 236 | 172 | 241 |
Swell 2 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 16 | SW 16 | W 6 | SW 16 | W 7 | SW 16 | SW 16 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 15 | SW 15 | SW 14 | SW 15 | SW 15 | WNW 13 | WNW 13 | WNW 13 | SW 17 | WNW 12 |
| kJ | 77 | 109 | 153 | 157 | 30 | 157 | 21 | 203 | 203 | 72 | 49 | 48 | 48 | 47 | 123 | 171 | 132 | 171 | 171 | 195 | 192 | 189 | 238 | 125 |
Swell 3 Height (m) Direction Period (s) | SSW 12 | S 12 | S 12 | WNW 10 | WNW 10 | S 12 | WNW 10 | S 11 | S 11 | S 12 | S 12 | WNW 16 | W 16 | WNW 15 | WNW 9 | WNW 9 | SW 18 | WNW 9 | SW 18 | S 11 | S 10 | S 10 | SW 14 | SW 14 |
| kJ | 28 | 25 | 25 | 38 | 38 | 23 | 38 | 22 | 23 | 24 | 24 | 86 | 132 | 79 | 47 | 32 | 84 | 28 | 79 | 20 | 19 | 18 | 99 | 99 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 3 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 12 | 27 | 0 | 0 | 0 | 0 | 0 | 27 | 27 | 27 | 0 | 0 | 0 | 0 | 0 | 27 | 27 | 193 | 111 | 12 |
Best forecast wave conditions in Sonoma County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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