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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 Thursday 07 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
12.6° C
(Which is slightly warmer than usual)How big are the waves at Russian Rivermouth today?
The current surf forecast for Russian Rivermouth at 8AM is: 0.9m 12s primary swell from a West-northwest direction and 0.6m 14s secondary swell from a Southwest direction (forecast issued at 04:00am May 07). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 May) | 3ft (0.9m) | 12s |
| Afternoon (07 May) | 2.5ft (0.8m) | 12s |
| Evening (07 May) | 2.5ft (0.8m) | 11s |
Table - waves today at Russian Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 21°C on Sat afternoon, min 8°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 7 | Friday 8 | Saturday 9 | ||||||||||||||||||||||
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 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 6 | WNW 6 | WNW 6 | WNW 7 | NW 7 | NW 7 | WNW 7 | SW 19 | SW 20 | WNW 6 | WNW 7 | WNW 7 | |
210 | 206 | 203 | 196 | 196 | 153 | 148 | 140 | 93 | 91 | 91 | 65 | 115 | 169 | 131 | 129 | 405 | 362 | 251 | 131 | 104 | 207 | 220 | 396 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | glassy | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | |
High Tide | 1:59AM1.98m | 6:04PM1.65m | 2:47AM1.89m | 6:51PM1.70m | 3:49AM1.79m | 7:19PM1.76m | ||||||||||||||||||
Low Tide | 10:04AM0.50m | 9:20PM1.57m | 10:54AM0.55m | 10:55PM1.55m | 11:42AM0.59m | |||||||||||||||||||
 | |  | |  | | | | | | | | | | | | | | | | | | | | |
 | — | 6:09 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:08 | — | — | — | — | — | — | — | 8:09 | — | — | — | — | — | — | — | 8:10 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 10 | 10 | 11 | 16 | 17 | 17 | 13 | 10 | 9 | 8 | 11 | 17 | 20 | 20 | 15 | 11 | 11 | 11 | 14 | 19 | 20 | 21 | 16 | 13 |
9 | 9 | 11 | 15 | 15 | 14 | 10 | 7 | 6 | 4 | 8 | 13 | 16 | 16 | 11 | 7 | 7 | 8 | 11 | 17 | 17 | 18 | 13 | 11 | |
Swell 1 Height (m) Direction Period (s) | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | SW 13 | SW 17 | SW 18 | WNW 8 | WNW 7 | WNW 6 | W 10 | W 10 | W 14 | W 13 | WNW 8 |
 kJ | 210 | 206 | 203 | 196 | 196 | 153 | 148 | 140 | 93 | 91 | 91 | 65 | 42 | 42 | 77 | 109 | 110 | 93 | 57 | 106 | 92 | 97 | 128 | 218 |
Swell 2 Height (m) Direction Period (s) | W 5 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 17 | SW 13 | WNW 16 | SW 18 | WNW 9 | WNW 15 | WNW 14 | W 14 | SW 16 | SW 16 | WNW 12 |
| kJ | 17 | 127 | 125 | 125 | 95 | 92 | 89 | 88 | 87 | 61 | 61 | 44 | 42 | 45 | 41 | 82 | 109 | 32 | 71 | 70 | 104 | 86 | 159 | 162 |
Swell 3 Height (m) Direction Period (s) | SW 14 | W 5 | W 5 | W 6 | SW 20 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | WNW 16 | WNW 16 | SW 13 | WNW 9 | SW 18 | SW 18 | SW 19 | SW 20 | SW 20 | SW 20 | SW 16 |
| kJ | 162 | 12 | 13 | 16 | 15 | 14 | 13 | 13 | 51 | 53 | 52 | 51 | 49 | 50 | 50 | 40 | 34 | 111 | 113 | 131 | 97 | 98 | 102 | 161 |
Wind waves Height (m) Direction Period (s) | WNW 5 | WNW 5 | — | WNW 7 | W 6 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 7 | NW 7 | NW 7 | WNW 7 | WNW 6 | WNW 6 | WNW 6 | WNW 7 | WNW 7 |
| kJ | 58 | 41 | — | 57 | 22 | 41 | 46 | 46 | 30 | 42 | 37 | 47 | 115 | 169 | 131 | 129 | 405 | 362 | 251 | 36 | 74 | 207 | 220 | 396 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1 | 12 | 0 | 72 | 193 | 192 | 192 | 145 | 12 | 191 | 1 | 193 | 193 | 192 | 192 | 111 | 1 | 1 | 12 | 91 | 193 | 193 | 128 | 12 |
Best forecast wave conditions in Sonoma County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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