Surf Forecasts:
How big are the waves at Big River today (03 Sep):
- Morning surf: Morning surf (03 Sep, local time) - 5.5ft (1.7m), 9s period with WNW swell.
- Afternoon surf: Afternoon surf (03 Sep, local time) - 6ft (1.8m), 10s period with WNW swell.
- Evening surf: Evening surf (03 Sep, local time) - 6ft (1.8m), 11s period with NW swell.
The current surf forecast for Big River at 2PM is: 1.8m 10s primary swell from a West-northwest direction and 0.8m 19s secondary swell from a South-southwest direction (forecast issued at 10:00am September 03). The wind direction is predicted to be cross-shore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Sep) | 5.5ft (1.7m) | 9s |
| Afternoon (03 Sep) | 6ft (1.8m) | 10s |
| Evening (03 Sep) | 6ft (1.8m) | 11s |
Table - waves today at Big River. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Thu morning. Very mild (max 17°C on Thu morning, min 12°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||
Thursday 3 | Friday 4 | Saturday 5 | ||||||||||||||||||||
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) | WNW 9 | SW 19 | WNW 10 | WNW 10 | WNW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 10 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 441 | 528 | 590 | 578 | 674 | 875 | 875 | 866 | 850 | 835 | 703 | 651 | 569 | 659 | 651 | 635 | 733 | 612 | 806 | 796 | 786 | 525 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | on | cross | glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-on | cross-on | cross | cross-off | off | off | cross-off | off | cross | cross | cross | cross-off | glassy |
High Tide | 3:53PM1.82m | 6:39AM1.13m | 4:57PM1.82m | 8:09AM1.19m | 6:12PM1.83m | |||||||||||||||||
Low Tide | 9:15AM0.82m | 11:32PM0.09m | 10:16AM0.93m | 00:48AM0.02m | 11:43AM0.98m | |||||||||||||||||
 |  | | |  | | | |  | | | | | | | | | | |  | | | |
 | 6:45 | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — |
 | — | — | — | 7:43 | — | — | — | — | — | — | — | 7:40 | — | — | — | — | — | — | — | 7:39 | — | — |
mm | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 17 | 16 | 16 | 15 | 14 | 13 | 12 | 12 | 15 | 15 | 16 | 15 | 14 | 12 | 12 | 12 | 15 | 15 | 15 | 13 | 12 |
Feels °C | 17 | 17 | 16 | 16 | 15 | 14 | 12 | 11 | 11 | 14 | 13 | 14 | 15 | 14 | 11 | 11 | 11 | 13 | 12 | 13 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | SSW 16 | SSW 16 | SSW 15 | NW 9 |
| kJ | 427 | 528 | 590 | 578 | 674 | 875 | 875 | 866 | 850 | 835 | 703 | 651 | 569 | 557 | 459 | 432 | 335 | 328 | 806 | 796 | 786 | 206 |
Swell 2 Height (m) Direction Period (s) | SSW 19 | SW 19 | SSW 19 | S 12 | S 12 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | NW 9 | NW 9 | NW 9 | SSW 15 |
| kJ | 441 | 518 | 470 | 184 | 137 | 565 | 553 | 659 | 659 | 651 | 589 | 464 | 537 | 659 | 651 | 635 | 733 | 612 | 266 | 266 | 235 | 525 |
Swell 3 Height (m) Direction Period (s) | S 13 | S 13 | S 12 | SW 15 | NW 12 | S 11 | S 11 | S 11 | S 11 | SSW 13 | SSW 13 | SSW 14 | SSW 13 | S 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSE 14 | SSE 14 | SSE 13 | SSW 12 |
| kJ | 166 | 115 | 187 | 186 | 152 | 123 | 121 | 123 | 110 | 133 | 135 | 161 | 204 | 99 | 147 | 145 | 100 | 98 | 20 | 37 | 35 | 125 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 7 | 36 | 34 | 0 | 0 | 0 | 0 | 0 | 0 | 151 | 305 | 279 | 0 | 0 | 0 | 0 | 0 | 160 | 304 | 277 | 0 | 0 |
Best forecast wave conditions in Mendocino County | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
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