Surf Forecasts:
How big are the waves at Big River today (29 Jul):
- Morning surf: Morning surf (29 Jul, local time) - 3.5ft (1.1m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (29 Jul, local time) - 7.5ft (2.3m), 7s period with NW swell.
- Evening surf: Evening surf (29 Jul, local time) - 8ft (2.5m), 8s period with NW swell.
The current surf forecast for Big River at 3AM is: 1.3m 17s primary swell from a South-southwest direction and 0.4m 20s secondary swell from a South direction, 2.0m 7s secondary swell from a Northwest direction (forecast issued at 10:00pm July 28). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Jul) | 3.5ft (1.1m) | 16s |
| Afternoon (29 Jul) | 7.5ft (2.3m) | 7s |
| Evening (29 Jul) | 8ft (2.5m) | 8s |
Table - waves today at Big River. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 16°C on Wed morning, min 12°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Tue 28 | Wednesday 29 | Thursday 30 | ||||||||||||||||
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 17 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | NW 7 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | SSW 16 | SSW 16 | SSW 16 | NW 7 | NW 8 | NW 7 |
Wave Graph  | ||||||||||||||||||
 kJ | 885 | 798 | 780 | 848 | 643 | 539 | 539 | 717 | 756 | 756 | 582 | 506 | 499 | 575 | 568 | 585 | 796 | 621 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross | cross-off | cross-off |
High Tide | 10:55PM1.86m | 12:56PM1.34m | 11:32PM1.85m | 1:23PM1.40m | ||||||||||||||
Low Tide | 6:06AM-0.14m | 5:30PM0.82m | 6:36AM-0.13m | 6:12PM0.77m | ||||||||||||||
 |  | | | | | | | | | | | | | | | | | |
 | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | 8:30 | — | — | — | — | — | — | — | 8:30 | — | — | — | — | — | — | — | 8:29 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 14 | 13 | 13 | 14 | 16 | 15 | 15 | 14 | 13 | 13 | 12 | 13 | 15 | 15 | 16 | 14 | 13 |
Feels °C | 12 | 12 | 11 | 11 | 12 | 13 | 11 | 11 | 12 | 11 | 11 | 10 | 12 | 12 | 10 | 12 | 10 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | S 16 | S 15 |
| kJ | 885 | 798 | 780 | 848 | 643 | 539 | 539 | 627 | 627 | 441 | 436 | 506 | 499 | 575 | 568 | 527 | 245 | 159 |
Swell 2 Height (m) Direction Period (s) | S 19 | S 19 | S 20 | S 20 | S 18 | S 18 | S 18 | S 18 | S 18 | S 17 | S 17 | S 16 | S 16 | SSE 14 | SSE 14 | SSE 13 | SW 15 | SW 15 |
| kJ | 259 | 267 | 119 | 119 | 98 | 227 | 227 | 221 | 221 | 386 | 210 | 185 | 183 | 40 | 39 | 35 | 171 | 174 |
Swell 3 Height (m) Direction Period (s) | SSW 11 | SSW 12 | SW 12 | SW 11 | SW 11 | SSW 11 | SSW 11 | SSW 11 | SSE 16 | SSE 16 | SSE 15 | SSE 15 | SSE 14 | — | SSE 18 | SSE 18 | SSE 17 | SSE 16 |
| kJ | 50 | 53 | 34 | 33 | 32 | 12 | 11 | 11 | 50 | 49 | 43 | 42 | 41 | — | 61 | 60 | 57 | 87 |
Wind waves Height (m) Direction Period (s) | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 7 | NW 7 | NW 7 | NW 7 | NW 8 | NW 7 |
| kJ | 509 | 541 | 345 | 312 | 341 | 379 | 508 | 717 | 756 | 756 | 582 | 499 | 423 | 412 | 459 | 585 | 796 | 621 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 273 | 0 | 0 | 0 | 0 | 183 | 304 | 303 | 29 | 0 | 0 | 0 | 82 | 183 | 304 | 303 | 303 | 0 |
Best forecast wave conditions in Mendocino County | ||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||
Header Global | ||||||||||||||||||
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