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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 10 pm Saturday 21 Mar 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 4AM is: 2.5m 10s primary swell from a Northwest direction and 1.5m 10s secondary swell from a West-northwest direction, 0.5m 14s secondary swell from a Southwest direction (forecast issued at 10:00pm March 21). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Mar) | 4ft (1.2m) | 10s |
| Afternoon (22 Mar) | 4ft (1.2m) | 10s |
| Evening (22 Mar) | 3.5ft (1.1m) | 10s |
Table - waves today at Russian Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sat 21 | Sunday 22 | Monday 23 | Tuesday 24 | |||||||||||||||||||||
| 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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 10 | 10 | 11 | 11 | 19 | 19 | 19 | 12 | 19 | 11 | 18 | 18 | 18 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 528 | 1202 | 1229 | 365 | 281 | 218 | 253 | 120 | 240 | 760 | 703 | 828 | 934 | 762 | 214 | 133 | 133 | 184 | 131 | 123 | 113 | 111 | 154 | 197 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross | 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 | cross- on | glass | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 1:16AM 2.33 | 2:52PM 1.70 | 1:58AM 2.32 | 4:11PM 1.61 | 2:48AM 2.27 | |||||||||||||||||||
Low Tide / height (m) | 8:22AM 0.32 | 7:41PM 1.15 | 9:23AM 0.32 | 8:26PM 1.29 | 10:32AM 0.34 | |||||||||||||||||||
Sat 21 | Sunday 22 | Monday 23 | Tuesday 24 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 7:13 | - | - | - | - | - | - | - | 7:11 | - | - | - | - | - | - | - | 7:09 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 7:25 | - | - | - | - | - | - | - | 7:27 | - | - | - | - | - | - | - | 7:27 |
 | | |  |  |  | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 13 | 10 | 12 | 13 | 13 | 17 | 19 | 19 | 14 | 12 | 11 | 11 | 11 | 18 | 19 | 17 | 13 | 13 | 13 | 13 | 14 | 19 | 21 | 19 |
| Feels °C (?) | 9 | 6 | 9 | 11 | 11 | 16 | 17 | 16 | 11 | 8 | 7 | 7 | 7 | 14 | 15 | 13 | 9 | 9 | 9 | 10 | 11 | 15 | 17 | 15 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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