Surf Forecasts:
How big are the waves at Big River today (14 Aug):
- Morning surf: Morning surf (14 Aug, local time) - 2.5ft (0.7m), 15s period with SW swell.
- Afternoon surf: Afternoon surf (14 Aug, local time) - 1.5ft (0.5m), 19s period with SSW swell.
- Evening surf: Evening surf (14 Aug, local time) - 2.5ft (0.7m), 18s period with SSW swell.
The current surf forecast for Big River at 1PM is: 0.5m 19s primary swell from a South-southwest direction and 1.1m 7s secondary swell from a Northwest direction, 0.6m 15s secondary swell from a South-southwest direction (forecast issued at 10:00am August 14). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Aug) | 2.5ft (0.7m) | 15s |
| Afternoon (14 Aug) | 1.5ft (0.5m) | 19s |
| Evening (14 Aug) | 2.5ft (0.7m) | 18s |
Table - waves today at Big River. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 15°C on Sun morning, min 12°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||
Friday 14 | Saturday 15 | Sunday 16 | ||||||||||||||||||||
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 15 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 242 | 226 | 214 | 205 | 254 | 280 | 360 | 356 | 356 | 615 | 559 | 499 | 376 | 407 | 627 | 620 | 620 | 519 | 512 | 463 | 362 | 411 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-on | cross | cross-off | glassy | glassy | glassy | glassy | cross-on | cross | cross | cross | glassy | glassy | cross-off | glassy | cross-on | cross | cross | cross-on | glassy |
High Tide | 1:26PM1.67m | 1:04AM1.79m | 2:02PM1.71m | 1:57AM1.60m | 2:37PM1.73m | |||||||||||||||||
Low Tide | 6:53AM-0.14m | 7:02PM0.45m | 7:30AM0.03m | 7:56PM0.39m | 8:05AM0.23m | 8:52PM0.36m | ||||||||||||||||
 |  | | | |  |  | |  | | | | |  | | | | | | | | | |
 | 6:26 | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — |
 | — | — | — | — | 8:12 | — | — | — | — | — | — | — | 8:10 | — | — | — | — | — | — | — | 8:08 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 14 | 13 | 13 | 12 | 12 | 13 | 12 | 13 | 15 | 13 | 14 | 12 | 12 |
Feels °C | 13 | 13 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 12 | 11 | 11 | 11 | 12 | 13 | 11 | 13 | 14 | 11 | 12 | 11 | 12 |
Swell 1 Height (m) Direction Period (s) | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | NW 6 | NW 6 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | NW 6 | NW 7 |
| kJ | 171 | 143 | 125 | 109 | 109 | 105 | 109 | 97 | 84 | 615 | 559 | 499 | 376 | 102 | 96 | 620 | 620 | 519 | 512 | 463 | 76 | 159 |
Swell 2 Height (m) Direction Period (s) | SW 15 | SW 15 | SSW 14 | SSW 14 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 14 | NNW 7 | WNW 11 | WNW 11 | SSW 13 | SSW 16 | SSW 16 | NW 6 | NW 6 | NW 6 | NW 6 | NW 6 | SSW 15 | SSW 15 |
| kJ | 242 | 226 | 138 | 138 | 254 | 280 | 360 | 356 | 268 | 46 | 37 | 37 | 118 | 407 | 627 | 80 | 58 | 58 | 51 | 62 | 362 | 411 |
Swell 3 Height (m) Direction Period (s) | SSW 20 | SSW 20 | SSW 19 | SSW 19 | SSW 14 | SW 14 | SW 14 | SW 14 | SSW 18 | WNW 6 | SSE 12 | SSE 12 | WNW 10 | SSW 13 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | S 11 |
| kJ | 149 | 149 | 214 | 205 | 138 | 214 | 214 | 211 | 356 | 25 | 14 | 28 | 35 | 116 | 34 | 33 | 33 | 32 | 31 | 29 | 29 | 20 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | NW 7 | NW 6 | NW 6 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 73 | 62 | 82 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 85 | 277 | 160 | 0 | 0 | 0 | 0 | 0 | 202 | 305 | 59 | 13 | 0 | 0 | 0 | 0 | 85 | 277 | 82 | 13 | 0 |
Best forecast wave conditions in Mendocino County | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
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