Surf Forecasts:
How big are the waves at Cape Mendocino today (10 Jul):
- Morning surf: Morning surf (10 Jul, local time) - 3ft (0.9m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (10 Jul, local time) - 3ft (0.9m), 15s period with SSW swell.
- Evening surf: Evening surf (10 Jul, local time) - 3ft (0.9m), 15s period with SSW swell.
The current surf forecast for Cape Mendocino at 10AM is: 0.9m 15s primary swell from a South-southwest direction and 0.8m 9s secondary swell from a West-northwest direction, 1.5m 8s secondary swell from a Northwest direction (forecast issued at 04:00am July 10). The wind direction is predicted to be cross-shore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Jul) | 3ft (0.9m) | 15s |
| Afternoon (10 Jul) | 3ft (0.9m) | 15s |
| Evening (10 Jul) | 3ft (0.9m) | 15s |
Table - waves today at Cape Mendocino. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 16°C on Sat morning, min 11°C on Fri morning). Mainly fresh winds. | ||||||||||||||||||||||||
Friday 10 | Saturday 11 | Sunday 12 | ||||||||||||||||||||||
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) | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SSW 15 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | NW 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 372 | 367 | 372 | 372 | 372 | 367 | 353 | 344 | 334 | 334 | 330 | 268 | 268 | 272 | 272 | 341 | 424 | 597 | 585 | 625 | 587 | 562 | 470 | 397 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 9:33AM1.14m | 7:54PM1.98m | 10:39AM1.25m | 8:48PM2.06m | 11:31AM1.36m | 9:44PM2.12m | ||||||||||||||||||
Low Tide | 2:45AM-0.05m | 1:51PM0.86m | 3:40AM-0.25m | 2:56PM0.92m | 4:33AM-0.40m | 3:57PM0.93m | ||||||||||||||||||
 |  |  |  | | | | | | |  | | | | |  | | | | | | | | | |
 | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:49 | — | — | — | — | — | — | — | 8:47 | — | — | — | — | — | — | — | 8:47 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 11 | 11 | 14 | 15 | 15 | 14 | 12 | 12 | 13 | 14 | 16 | 16 | 16 | 13 | 11 | 11 | 11 | 12 | 15 | 15 | 15 | 13 | 11 |
Feels °C | 7 | 7 | 7 | 10 | 11 | 11 | 10 | 9 | 9 | 11 | 11 | 12 | 11 | 11 | 8 | 6 | 6 | 6 | 7 | 10 | 10 | 10 | 8 | 6 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | NW 10 | NW 10 | SSW 14 | NW 10 | WNW 10 | NW 10 | NW 10 | NW 10 | NW 10 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
| kJ | 131 | 367 | 372 | 372 | 372 | 367 | 353 | 344 | 213 | 204 | 330 | 134 | 157 | 181 | 216 | 341 | 424 | 252 | 242 | 168 | 168 | 170 | 229 | 229 |
Swell 2 Height (m) Direction Period (s) | SSW 15 | WNW 9 | WNW 9 | — | WNW 9 | NW 10 | NNW 9 | NW 9 | SSW 15 | SSW 15 | W 18 | SSW 14 | SSW 14 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | W 17 | W 17 | S 18 | S 18 | S 18 | S 18 | W 16 |
| kJ | 372 | 67 | 86 | — | 71 | 94 | 49 | 19 | 334 | 334 | 6 | 268 | 268 | 272 | 272 | 275 | 249 | 22 | 24 | 25 | 55 | 55 | 55 | 42 |
Swell 3 Height (m) Direction Period (s) | — | — | NW 8 | — | — | NW 8 | — | S 11 | NW 8 | NW 8 | W 18 | S 20 | W 18 | W 19 | S 20 | S 19 | S 19 | S 19 | S 19 | W 18 | W 15 | W 15 | W 16 | S 18 |
| kJ | — | — | 35 | — | — | 11 | — | 2 | 18 | 17 | 6 | 8 | 6 | 7 | 30 | 30 | 29 | 29 | 7 | 25 | 17 | 18 | 19 | 54 |
Wind waves Height (m) Direction Period (s) | NNW 8 | NNW 7 | NNW 7 | NW 8 | NNW 6 | NNW 5 | NW 10 | NW 10 | NW 5 | NW 5 | NW 10 | NNW 4 | NNW 5 | NNW 5 | NNW 5 | N 4 | N 4 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | NW 9 |
| kJ | 256 | 289 | 186 | 306 | 97 | 61 | 181 | 236 | 55 | 51 | 227 | 24 | 44 | 64 | 59 | 27 | 30 | 597 | 585 | 625 | 587 | 562 | 470 | 397 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 40 | 41 | 54 | 151 | 437 | 437 | 54 | 51 | 40 | 40 | 51 | 211 | 334 | 437 | 80 | 59 | 80 | 54 | 54 | 149 | 907 | 316 | 54 | 54 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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