Surf Forecasts:
How big are the waves at Cape Mendocino today (09 Jul):
- Morning surf: Morning surf (09 Jul, local time) - 3.5ft (1.0m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (09 Jul, local time) - 7ft (2.1m), 8s period with NW swell.
- Evening surf: Evening surf (09 Jul, local time) - 3ft (0.9m), 16s period with SSW swell.
The current surf forecast for Cape Mendocino at 3AM is: 1.0m 16s primary swell from a South-southwest direction and 0.4m 19s secondary swell from a South direction (forecast issued at 10:00pm July 08). An open ocean swell of 1.9m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Jul) | 3.5ft (1.0m) | 16s |
| Afternoon (09 Jul) | 7ft (2.1m) | 8s |
| Evening (09 Jul) | 3ft (0.9m) | 16s |
Table - waves today at Cape Mendocino. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 16°C on Sat afternoon, min 10°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||||||
Wed 8 | Thursday 9 | Friday 10 | Saturday 11 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | NW 8 | NW 8 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | NW 10 | NW 10 | SSW 14 | SSW 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 651 | 635 | 539 | 452 | 499 | 643 | 532 | 478 | 436 | 519 | 414 | 367 | 372 | 372 | 372 | 367 | 353 | 344 | 339 | 334 | 293 | 327 | 268 | 272 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross | cross | cross | cross | cross |
High Tide | 6:14PM1.80m | 8:06AM1.05m | 7:02PM1.89m | 9:33AM1.14m | 7:54PM1.98m | 10:39AM1.25m | ||||||||||||||||||
Low Tide | 1:46AM0.16m | 12:47PM0.74m | 2:45AM-0.05m | 1:51PM0.86m | 3:40AM-0.25m | 2:56PM0.92m | ||||||||||||||||||
 |  | |  |  | | | | | | | | | | | | | | | |  | | | | |
 | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — |
 | 8:50 | — | — | — | — | — | — | — | 8:49 | — | — | — | — | — | — | — | 8:49 | — | — | — | — | — | — | 8:47 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 11 | 11 | 10 | 12 | 14 | 14 | 14 | 12 | 11 | 11 | 11 | 12 | 14 | 15 | 15 | 14 | 12 | 12 | 12 | 13 | 15 | 16 | 15 |
Feels °C | 8 | 7 | 7 | 5 | 7 | 9 | 9 | 9 | 7 | 7 | 7 | 6 | 7 | 9 | 10 | 11 | 10 | 9 | 9 | 8 | 9 | 11 | 11 | 9 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 16 | WNW 8 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | WNW 10 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | NW 10 | NW 10 |
| kJ | 651 | 635 | 539 | 452 | 173 | 643 | 532 | 441 | 436 | 172 | 414 | 367 | 372 | 372 | 372 | 367 | 353 | 344 | 339 | 334 | 268 | 268 | 207 | 177 |
Swell 2 Height (m) Direction Period (s) | S 20 | S 19 | S 19 | SSW 13 | SSW 16 | — | S 18 | S 18 | NW 9 | SSW 16 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | NW 8 | WNW 10 | W 18 | S 20 | SSW 14 | SSW 15 |
| kJ | 67 | 118 | 117 | 68 | 499 | — | 160 | 160 | 106 | 519 | 137 | 33 | 65 | 78 | 71 | 81 | 81 | 83 | 18 | 117 | 6 | 8 | 268 | 272 |
Swell 3 Height (m) Direction Period (s) | S 20 | S 19 | S 19 | S 19 | SW 13 | — | — | — | SSW 18 | NW 9 | — | — | — | NW 8 | — | NW 8 | NW 8 | NW 9 | S 11 | NW 8 | W 18 | W 18 | W 18 | W 19 |
| kJ | 67 | 118 | 118 | 65 | 87 | — | — | — | 103 | 39 | — | — | — | 11 | — | 18 | 25 | 19 | 2 | 11 | 6 | 6 | 6 | 7 |
Wind waves Height (m) Direction Period (s) | NW 7 | NW 7 | NW 8 | NNW 8 | NNW 7 | NW 8 | NW 8 | NW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 7 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NW 10 | NNW 6 | NW 10 | NW 10 | NNW 5 | NNW 5 |
| kJ | 263 | 340 | 382 | 464 | 314 | 478 | 478 | 478 | 414 | 303 | 414 | 441 | 307 | 192 | 141 | 90 | 80 | 68 | 273 | 57 | 293 | 327 | 40 | 72 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 54 | 54 | 40 | 40 | 54 | 262 | 437 | 437 | 109 | 40 | 54 | 41 | 54 | 151 | 437 | 436 | 109 | 51 | 51 | 51 | 51 | 316 | 334 | 436 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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