Surf Forecasts:
How big are the waves at Big River today (04 Oct):
- Morning surf: Morning surf (04 Oct, local time) - 2.5ft (0.7m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (04 Oct, local time) - 2.5ft (0.7m), 16s period with SSW swell.
- Evening surf: Evening surf (04 Oct, local time) - 2.5ft (0.7m), 14s period with SW swell.
The current surf forecast for Big River at 9AM is: 0.7m 16s primary swell from a Southwest direction and 1.2m 7s secondary swell from a Northwest direction (forecast issued at 04:00am October 04). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Oct) | 2.5ft (0.7m) | 16s |
| Afternoon (04 Oct) | 2.5ft (0.7m) | 16s |
| Evening (04 Oct) | 2.5ft (0.7m) | 14s |
Table - waves today at Big River. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Sun morning, min 14°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 4 | Monday 5 | Tuesday 6 | ||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 16 | SW 14 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | WNW 12 | WNW 11 | NW 8 | WNW 11 | WNW 11 | WNW 11 | NW 8 | NW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 326 | 245 | 255 | 255 | 255 | 146 | 197 | 203 | 261 | 264 | 268 | 268 | 264 | 264 | 261 | 253 | 211 | 197 | 191 | 183 | 180 | 176 | 223 | 229 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | off | cross | cross | cross | glassy | cross-off | cross-on | off | cross-off | cross | cross | cross | glassy | glassy | cross-off | cross-off | cross-off | cross | cross | cross | glassy | glassy |
High Tide | 7:46AM1.33m | 6:03PM1.70m | 8:35AM1.42m | 7:23PM1.69m | 9:14AM1.52m | 8:33PM1.68m | ||||||||||||||||||
Low Tide | 00:24AM-0.03m | 12:07PM0.97m | 1:29AM-0.03m | 1:31PM0.84m | 2:24AM-0.00m | 2:38PM0.66m | ||||||||||||||||||
 |  |  | |  | | | | | |  | | | | | | | | | | | | | | |
 | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:50 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 21 | 21 | 18 | 18 | 16 | 16 | 17 | 17 | 15 | 20 | 17 | 16 | 14 | 16 | 16 | 15 | 16 | 19 | 17 | 16 | 15 | 16 |
Feels °C | 18 | 18 | 18 | 19 | 17 | 16 | 16 | 15 | 16 | 15 | 14 | 18 | 15 | 14 | 14 | 16 | 14 | 13 | 15 | 17 | 15 | 15 | 15 | 16 |
Swell 1 Height (m) Direction Period (s) | NW 8 | NW 8 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 8 | NW 8 | NW 8 | NW 7 | NW 8 | NW 8 |
| kJ | 186 | 181 | 176 | 156 | 156 | 137 | 134 | 134 | 165 | 165 | 160 | 165 | 147 | 143 | 143 | 184 | 189 | 194 | 191 | 169 | 155 | 176 | 223 | 229 |
Swell 2 Height (m) Direction Period (s) | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 16 | SW 14 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 |
| kJ | 326 | 245 | 255 | 255 | 255 | 146 | 197 | 203 | 261 | 264 | 268 | 268 | 264 | 264 | 153 | 171 | 211 | 197 | 186 | 183 | 180 | 176 | 176 | 200 |
Swell 3 Height (m) Direction Period (s) | S 11 | SW 11 | SW 11 | S 11 | SSW 11 | SW 14 | SW 11 | W 8 | WNW 13 | NW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 |
| kJ | 21 | 20 | 19 | 21 | 12 | 89 | 19 | 12 | 16 | 39 | 58 | 99 | 131 | 161 | 261 | 253 | 166 | 161 | 158 | 154 | 154 | 151 | 151 | 149 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 36 | 7 | 59 | 0 | 0 | 23 | 0 | 0 | 85 | 160 | 23 | 0 | 0 | 0 | 0 | 0 | 111 | 183 | 23 | 0 | 0 |
Best forecast wave conditions in Mendocino County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
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
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Big River surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest