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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 Sunday 26 Apr 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
13.0° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Russian Rivermouth today?
The current surf forecast for Russian Rivermouth at 10AM is: 0.6m 15s primary swell from a West-northwest direction and 0.4m 12s secondary swell from a South-southwest direction, 0.6m 5s secondary swell from a West direction (forecast issued at 04:00am April 26). The wind direction is predicted to be onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Apr) | 2ft (0.6m) | 15s |
| Afternoon (26 Apr) | 2ft (0.6m) | 14s |
| Evening (26 Apr) | 2.5ft (0.7m) | 14s |
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 17°C on Tue afternoon, min 9°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 26 | Monday 27 | Tuesday 28 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
W 16 | W 16 | WNW 16 | WNW 15 | W 14 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | NW 5 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 8 | WNW 12 | |
183 | 181 | 191 | 172 | 150 | 163 | 215 | 210 | 192 | 249 | 242 | 173 | 173 | 215 | 56 | 67 | 82 | 81 | 81 | 79 | 78 | 79 | 103 | 161 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross-on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | cross | on | on | on | cross-on | cross-on | cross | glassy | glassy | glassy | on | on | on | cross | |
High Tide | 7:38AM1.85m | 8:54PM2.05m | 8:47AM1.81m | 9:23PM2.12m | 9:47AM1.79m | 9:50PM2.18m | ||||||||||||||||||
Low Tide | 2:08AM1.12m | 2:11PM0.57m | 3:04AM0.92m | 2:53PM0.70m | 3:50AM0.73m | 3:30PM0.83m | ||||||||||||||||||
 | |  | | | |  | |  | | |  | | | | | | | | | | | | | |
 | — | 6:22 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:59 | — | — | — | — | — | — | — | — | 8:00 | — | — | — | — | — | — | — | 8:00 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 10 | 11 | 11 | 14 | 14 | 13 | 11 | 9 | 10 | 10 | 10 | 14 | 14 | 14 | 12 | 10 | 9 | 9 | 11 | 16 | 16 | 17 | 13 | 12 |
9 | 9 | 8 | 10 | 9 | 8 | 8 | 6 | 7 | 8 | 8 | 12 | 11 | 10 | 9 | 7 | 7 | 8 | 9 | 15 | 14 | 14 | 11 | 10 | |
Swell 1 Height (m) Direction Period (s) | W 16 | W 16 | WNW 16 | WNW 15 | W 14 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 5 | WNW 6 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 12 | WNW 7 | WNW 12 |
 kJ | 183 | 181 | 191 | 172 | 150 | 163 | 215 | 210 | 192 | 249 | 242 | 173 | 173 | 215 | 56 | 28 | 25 | 35 | 27 | 29 | 29 | 79 | 29 | 161 |
Swell 2 Height (m) Direction Period (s) | WNW 9 | W 8 | W 5 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | W 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | SSW 11 | WNW 12 | S 11 |
| kJ | 26 | 37 | 12 | 50 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 31 | 56 | 82 | 81 | 81 | 79 | 78 | 25 | 81 | 23 |
Swell 3 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | WSW 13 | SW 14 | SW 14 | SW 14 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | WSW 15 | SW 15 | SSW 11 | W 13 | SW 13 | SW 13 | SW 13 | SW 13 | SSW 11 | SW 13 | SSW 11 | SW 16 |
| kJ | 58 | 57 | 54 | 17 | 31 | 33 | 33 | 33 | 34 | 34 | 34 | 34 | 22 | 37 | 25 | 31 | 27 | 27 | 44 | 27 | 24 | 28 | 25 | 41 |
Wind waves Height (m) Direction Period (s) | — | — | WNW 8 | W 5 | WNW 4 | WNW 4 | W 4 | W 4 | W 4 | NW 9 | NW 8 | — | — | WNW 3 | WNW 5 | NW 5 | — | — | — | — | — | WNW 7 | WNW 8 | NW 7 |
| kJ | — | — | 117 | 17 | 24 | 31 | 25 | 13 | 9 | 107 | 84 | — | — | 5 | 23 | 67 | — | — | — | — | — | 28 | 103 | 77 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 18 | 18 | 193 | 1075 | 1103 | 182 | 72 | 18 | 1 | 1 | 72 | 195 | 835 | 72 | 1 | 1 | 0 | 0 | 0 | 91 | 195 | 18 | 1 |
Best forecast wave conditions in Sonoma County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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