Surf Forecasts:
How big are the waves at Russian Rivermouth today (17 Sep):
- Morning surf: Morning surf (17 Sep, local time) - 1.5ft (0.4m), 21s period with SW swell.
- Afternoon surf: Afternoon surf (17 Sep, local time) - 1.5ft (0.5m), 16s period with SW swell.
- Evening surf: Evening surf (17 Sep, local time) - 1.5ft (0.4m), 21s period with SW swell.
The current surf forecast for Russian Rivermouth at 6AM is: 0.4m 14s primary swell from a Southwest direction and 0.7m 8s secondary swell from a West-northwest direction (forecast issued at 10:00pm September 16). The wind direction is predicted to be cross-offshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Sep) | 1.5ft (0.4m) | 21s |
| Afternoon (17 Sep) | 1.5ft (0.5m) | 16s |
| Evening (17 Sep) | 1.5ft (0.4m) | 21s |
Table - waves today at Russian Rivermouth. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Fri afternoon, min 12°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Wed 16 | Thursday 17 | Friday 18 | ||||||||||||||||
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) | WNW 8 | SW 18 | SW 14 | SW 20 | SW 21 | SW 21 | SW 16 | SW 21 | SW 21 | SW 21 | SW 21 | SW 20 | SW 20 | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 |
Wave Graph  | ||||||||||||||||||
 kJ | 162 | 81 | 68 | 70 | 116 | 118 | 121 | 121 | 117 | 117 | 116 | 103 | 186 | 184 | 184 | 184 | 184 | 184 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | glassy | cross-off | off | cross-off | cross | on | cross-on | cross-on | glassy | glassy | glassy | on | on | cross-on | cross-on | cross-on |
High Tide | 5:18AM1.50m | 3:17PM1.97m | 7:12AM1.51m | 4:15PM1.91m | ||||||||||||||
Low Tide | 10:10PM0.61m | 8:50AM1.39m | 11:19PM0.65m | 9:45AM1.47m | ||||||||||||||
 | | | |  |  | | |  | | | | | | | | | | |
 | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:15 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 13 | 12 | 13 | 18 | 20 | 18 | 15 | 14 | 14 | 14 | 14 | 20 | 21 | 22 | 17 | 14 |
Feels °C | 12 | 13 | 13 | 11 | 12 | 17 | 18 | 16 | 14 | 13 | 14 | 14 | 14 | 19 | 19 | 20 | 14 | 11 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | W 8 | W 8 | W 8 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 |
| kJ | 63 | 67 | 68 | 70 | 53 | 48 | 48 | 33 | 116 | 107 | 104 | 103 | 103 | 184 | 184 | 184 | 184 | 184 |
Swell 2 Height (m) Direction Period (s) | SW 17 | SW 14 | SW 14 | SW 14 | SW 15 | SW 16 | SW 16 | SW 16 | W 5 | W 5 | W 8 | WNW 8 | WNW 10 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 148 | 66 | 67 | 70 | 104 | 118 | 121 | 121 | 8 | 8 | 33 | 21 | 55 | 103 | 102 | 102 | 50 | 46 |
Swell 3 Height (m) Direction Period (s) | WNW 12 | SW 18 | SSW 18 | SW 20 | SW 21 | SW 21 | SW 21 | SW 21 | SW 21 | SW 21 | SW 21 | SW 20 | SW 20 | WNW 10 | S 11 | WNW 10 | S 11 | S 10 |
| kJ | 13 | 81 | 31 | 66 | 116 | 117 | 72 | 117 | 117 | 117 | 116 | 102 | 186 | 32 | 9 | 9 | 9 | 19 |
Wind waves Height (m) Direction Period (s) | WNW 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | W 10 | WNW 4 | WNW 5 | WNW 5 |
| kJ | 162 | — | — | — | — | — | — | — | — | — | — | — | — | — | 49 | 20 | 36 | 37 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 18 | 12 | 0 | 0 | 0 | 0 | 27 | 128 | 12 | 1 | 0 | 0 | 0 | 50 | 72 | 191 | 128 | 91 |
Best forecast wave conditions in Sonoma County | ||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||
Header Global | ||||||||||||||||||
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