Surf Forecasts:
How big are the waves at Russian Rivermouth today (19 Aug):
- Afternoon surf: Afternoon surf (19 Aug, local time) - 2.5ft (0.7m), 14s period with SW swell.
- Evening surf: Evening surf (19 Aug, local time) - 2.5ft (0.7m), 15s period with SW swell.
The current surf forecast for Russian Rivermouth at 8PM is: 0.7m 15s primary swell from a Southwest direction and 0.5m 12s secondary swell from a West-northwest direction, 0.8m 7s secondary swell from a West-northwest direction (forecast issued at 04:00pm August 19). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Aug) | - | - |
| Afternoon (19 Aug) | 2.5ft (0.7m) | 14s |
| Evening (19 Aug) | 2.5ft (0.7m) | 15s |
Table - waves today at Russian Rivermouth. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Thu afternoon, min 11°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Wed 19 | Thursday 20 | Friday 21 | ||||||||||||||||||
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 |  |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SW 14 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | W 11 | W 11 | SSW 13 | SW 18 |
Wave Graph  | ||||||||||||||||||||
 kJ | 214 | 217 | 223 | 226 | 223 | 208 | 166 | 123 | 125 | 133 | 136 | 138 | 138 | 136 | 134 | 123 | 68 | 68 | 67 | 67 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on |
High Tide | 4:22PM2.03m | 7:19AM1.43m | 5:14PM2.00m | 8:58AM1.49m | 6:14PM1.99m | |||||||||||||||
Low Tide | 00:11AM0.68m | 10:24AM1.37m | 1:19AM0.63m | 11:38AM1.45m | ||||||||||||||||
 | |  |  |  | |  | | | | | | |  | | | | | | | |
 | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — |
 | — | — | 8:00 | — | — | — | — | — | — | — | 8:00 | — | — | — | — | — | — | 7:58 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 14 | 13 | 12 | 12 | 14 | 20 | 22 | 20 | 17 | 15 | 14 | 13 | 15 | 20 | 19 | 19 | 14 | 12 |
Feels °C | 19 | 19 | 13 | 12 | 11 | 11 | 13 | 19 | 21 | 18 | 15 | 13 | 13 | 11 | 13 | 18 | 16 | 16 | 12 | 10 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | SW 15 | SW 15 | WNW 6 | WNW 7 | WNW 7 | WNW 6 | WNW 6 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | WNW 5 | WNW 5 | SSW 14 | WNW 11 | W 11 | W 11 | W 10 | W 10 |
| kJ | 64 | 217 | 223 | 59 | 64 | 47 | 43 | 30 | 125 | 133 | 136 | 138 | 26 | 19 | 134 | 65 | 58 | 57 | 56 | 54 |
Swell 2 Height (m) Direction Period (s) | SW 14 | WNW 8 | WNW 12 | SW 15 | SW 15 | SW 14 | SSW 14 | SSW 14 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | SSW 14 | SSW 14 | WNW 11 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 |
| kJ | 214 | 58 | 87 | 226 | 223 | 208 | 166 | 123 | 107 | 100 | 95 | 93 | 138 | 136 | 66 | 123 | 68 | 68 | 67 | 67 |
Swell 3 Height (m) Direction Period (s) | W 12 | W 12 | S 9 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WSW 19 | WSW 19 | SW 20 | SW 20 | WNW 11 | WNW 11 | W 5 | SW 18 | SW 18 | SW 18 | SW 17 | SW 18 |
| kJ | 78 | 78 | 2 | 75 | 104 | 107 | 109 | 109 | 36 | 36 | 15 | 15 | 93 | 91 | 16 | 51 | 49 | 49 | 47 | 48 |
Wind waves Height (m) Direction Period (s) | — | — | WNW 7 | NW 7 | NW 7 | WNW 7 | WNW 7 | NW 7 | WNW 6 | WNW 5 | WNW 5 | WNW 5 | WNW 6 | WNW 6 | NW 5 | W 4 | WNW 4 | WNW 4 | WNW 5 | WNW 5 |
| kJ | — | — | 53 | 189 | 194 | 159 | 123 | 100 | 35 | 37 | 48 | 37 | 105 | 81 | 62 | 14 | 19 | 21 | 32 | 24 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 193 | 165 | 18 | 12 | 18 | 12 | 18 | 18 | 193 | 111 | 111 | 91 | 12 | 18 | 18 | 193 | 195 | 195 | 111 | 98 |
Best forecast wave conditions in Sonoma County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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