Surf Forecasts:
How big are the waves at Cape Mendocino today (16 Jul):
- Morning surf: Morning surf (16 Jul, local time) - 2ft (0.6m), 19s period with WNW swell.
- Afternoon surf: Afternoon surf (16 Jul, local time) - 2ft (0.6m), 19s period with WNW swell.
- Evening surf: Evening surf (16 Jul, local time) - 2.5ft (0.8m), 18s period with WNW swell.
The current surf forecast for Cape Mendocino at 3AM is: 0.5m 20s primary swell from a West-northwest direction and 0.9m 9s secondary swell from a West-northwest direction, 0.6m 16s secondary swell from a Southwest direction, 0.7m 5s secondary swell from a North-northwest direction (forecast issued at 10:00pm July 15). The wind direction is predicted to be cross-offshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Jul) | 2ft (0.6m) | 19s |
| Afternoon (16 Jul) | 2ft (0.6m) | 19s |
| Evening (16 Jul) | 2.5ft (0.8m) | 18s |
Table - waves today at Cape Mendocino. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 15°C on Thu morning, min 12°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Wed 15 | Thursday 16 | Friday 17 | ||||||||||||||||
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 10 | WNW 20 | WNW 20 | SW 16 | WNW 19 | WNW 19 | WNW 19 | WNW 19 | WNW 18 | WNW 18 | WNW 18 | WNW 17 | WNW 17 | WNW 17 | WNW 17 | WNW 16 | WNW 16 | WNW 16 |
Wave Graph  | ||||||||||||||||||
 kJ | 163 | 225 | 218 | 214 | 286 | 286 | 286 | 280 | 377 | 454 | 438 | 428 | 433 | 433 | 516 | 518 | 499 | 463 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross | cross | cross | cross-off |
High Tide | 00:24AM2.04m | 2:22PM1.61m | 1:16AM1.89m | 3:01PM1.66m | ||||||||||||||
Low Tide | 6:48PM0.78m | 7:41AM-0.39m | 7:46PM0.71m | 8:23AM-0.23m | 8:45PM0.65m | |||||||||||||
 |  | | |  | | | | | | |  | | | | | | | |
 | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — |
 | 8:45 | — | — | — | — | — | — | — | 8:45 | — | — | — | — | — | — | — | 8:45 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 12 | 12 | 12 | 13 | 15 | 15 | 15 | 13 | 12 | 12 | 12 | 12 | 14 | 15 | 15 | 14 | 12 |
Feels °C | 10 | 9 | 9 | 9 | 10 | 11 | 10 | 10 | 8 | 9 | 9 | 8 | 8 | 10 | 11 | 11 | 10 | 9 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 19 | WNW 18 | WNW 18 | NW 7 | WNW 17 | WNW 17 | WNW 17 | WNW 17 | WNW 16 | WNW 16 | WNW 16 |
| kJ | 145 | 133 | 130 | 106 | 92 | 70 | 68 | 280 | 377 | 454 | 106 | 428 | 433 | 433 | 516 | 518 | 499 | 463 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | WNW 19 | WNW 19 | WNW 19 | WNW 19 | WNW 8 | WNW 8 | SW 16 | WNW 18 | SW 19 | SW 19 | SW 19 | SW 19 | SW 14 | SW 14 | SW 14 |
| kJ | 130 | 163 | 161 | 214 | 286 | 286 | 286 | 64 | 45 | 155 | 438 | 173 | 229 | 296 | 181 | 74 | 103 | 130 |
Swell 3 Height (m) Direction Period (s) | WNW 20 | WNW 20 | WNW 20 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | S 13 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 19 | SW 18 | NW 12 |
| kJ | 163 | 225 | 218 | 161 | 161 | 159 | 159 | 159 | 157 | 29 | 143 | 74 | 103 | 74 | 103 | 177 | 82 | 51 |
Wind waves Height (m) Direction Period (s) | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 4 | NNW 5 | NNW 5 | NNW 6 | NW 6 | N 6 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NNW 7 | NNW 7 |
| kJ | 42 | 39 | 30 | 29 | 27 | 26 | 37 | 44 | 74 | 120 | 47 | 192 | 220 | 220 | 220 | 220 | 205 | 204 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 54 | 54 | 40 | 40 | 45 | 437 | 437 | 436 | 436 | 59 | 54 | 54 | 54 | 151 | 437 | 437 | 51 | 40 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||
Header Global | ||||||||||||||||||
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