Surf Forecasts:
How big are the waves at Big River today (15 Nov):
- Morning surf: Morning surf (15 Nov, local time) - 15ft (4.5m), 14s period with WNW swell.
- Afternoon surf: Afternoon surf (15 Nov, local time) - 15ft (4.5m), 14s period with WNW swell.
- Evening surf: Evening surf (15 Nov, local time) - 18ft (5.5m), 16s period with WNW swell.
The current surf forecast for Big River at 6AM is: 4.5m 14s primary swell from a West direction and 0.6m 17s secondary swell from a South direction, 0.2m 11s secondary swell from a South direction (forecast issued at 03:00am November 15). The wind direction is predicted to be cross-onshore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Nov) | 15ft (4.5m) | 14s |
| Afternoon (15 Nov) | 15ft (4.5m) | 14s |
| Evening (15 Nov) | 18ft (5.5m) | 16s |
Table - waves today at Big River. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 47mm), heaviest during Tue night. Very mild (max 14°C on Sun morning, min 8°C on Mon night). Winds increasing (calm on Sun night, strong winds from the SE by Tue night). | |||||||||||||||||||||||||||
Sunday 15 | Monday 16 | Tuesday 17 | Wed 18 | ||||||||||||||||||||||||
1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||
Wave Height (m) Direction Period (s) | W 14 | W 14 | W 14 | WNW 14 | WNW 14 | WNW 15 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 15 | WNW 15 | WNW 14 | WNW 14 | NW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | SSW 7 | WNW 12 | WNW 12 |
Wave Graph  | |||||||||||||||||||||||||||
 kJ | 6336 | 7326 | 7412 | 7278 | 8725 | 8597 | 16844 | 17140 | 15967 | 14521 | 13825 | 13027 | 12580 | 11870 | 10254 | 8427 | 6992 | 5895 | 3913 | 2200 | 2245 | 1901 | 1035 | 834 | 937 | 1866 | 2124 |
Wind (km/h) | |||||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | on | cross-off | off | cross-off | cross-off | cross | cross | cross-off | glassy | cross-off | cross | cross | cross-off | cross-off | off | off | cross-off | cross-off | cross-on | cross-on | cross | cross | cross-on | on | cross |
High Tide | 4:25AM1.31m | 1:58PM1.50m | 5:12AM1.35m | 3:02PM1.40m | 5:50AM1.42m | 4:18PM1.31m | 6:21AM1.51m | ||||||||||||||||||||
Low Tide | 8:30AM1.08m | 9:34PM0.15m | 9:54AM1.05m | 10:23PM0.22m | 11:14AM0.94m | 11:08PM0.29m | |||||||||||||||||||||
 | |  |  |  |  |  |  | | |  | |  | | | | | | | | |  |  | |  |  |  | |
 | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:01 |
 | — | — | — | — | — | 5:00 | — | — | — | — | — | — | — | 4:59 | — | — | — | — | — | — | — | 4:59 | — | — | — | — | 4:58 |
mm | 1 | 5 | 15 | 10 | 4 | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | 3 | 12 | 10 | 5 |
Temp °C | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 11 | 10 | 12 | 13 | 13 | 12 | 11 | 9 | 8 | 8 | 11 | 13 | 14 | 13 | 12 | 13 | 11 | 11 |
Feels °C | 10 | 10 | 12 | 13 | 13 | 12 | 12 | 10 | 11 | 9 | 9 | 10 | 9 | 9 | 8 | 8 | 6 | 6 | 5 | 8 | 9 | 7 | 6 | 3 | 6 | 9 | 9 |
Swell 1 Height (m) Direction Period (s) | W 14 | W 14 | W 14 | WNW 14 | WNW 14 | WNW 15 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 15 | WNW 15 | WNW 14 | WNW 14 | NW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 |
| kJ | 6336 | 7326 | 7412 | 7278 | 8725 | 8597 | 16844 | 17140 | 15967 | 14521 | 13825 | 13027 | 12580 | 11870 | 10254 | 8427 | 6992 | 5895 | 3913 | 2200 | 2245 | 1901 | 1035 | 834 | 477 | 1866 | 2124 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 14 | S 17 | W 18 | W 18 | W 18 | S 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | S 15 | S 15 | S 15 | S 14 | S 14 | S 14 | W 13 | NW 14 | NW 14 | NW 13 | NW 13 | NW 13 | NW 12 | SSW 7 | S 7 |
| kJ | 118 | 116 | 217 | 905 | 2604 | 6334 | 190 | 269 | 266 | 259 | 237 | 225 | 155 | 155 | 155 | 107 | 150 | 148 | 1127 | 1948 | 1215 | 1069 | 991 | 535 | 430 | 337 | 215 |
Swell 3 Height (m) Direction Period (s) | S 18 | S 18 | SSW 14 | S 17 | S 16 | S 16 | SSW 13 | — | — | — | — | — | — | — | SW 19 | SW 19 | SW 19 | — | S 14 | S 14 | S 13 | SSW 13 | SSW 18 | SSW 18 | SSW 18 | SSW 13 | W 16 |
| kJ | 160 | 160 | 71 | 202 | 193 | 190 | 69 | — | — | — | — | — | — | — | 15 | 15 | 15 | — | 101 | 94 | 92 | 59 | 61 | 30 | 30 | 56 | 124 |
Wind waves Height (m) Direction Period (s) | — | S 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 5 | S 6 | SSW 7 | — | — |
| kJ | — | 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 71 | 291 | 937 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||||||
Distance (km) | 98 | 98 | 111 | 84 | 167 | 84 | 0 | 0 | 100 | 197 | 84 | 84 | 0 | 0 | 84 | 198 | 0 | 0 | 0 | 0 | 0 | 0 | 36 | 85 | 85 | 317 | 317 |
Best forecast wave conditions in Mendocino County | |||||||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||||||
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