Surf Forecasts:
How big are the waves at Cape Mendocino today (08 Aug):
- Morning surf: Morning surf (08 Aug, local time) - 1.5ft (0.5m), 17s period with SSW swell.
- Afternoon surf: Afternoon surf (08 Aug, local time) - 2ft (0.6m), 18s period with SSW swell.
- Evening surf: Evening surf (08 Aug, local time) - 2ft (0.6m), 18s period with SSW swell.
The current surf forecast for Cape Mendocino at 12PM is: 0.6m 17s primary swell from a South-southwest direction and 0.4m 12s secondary swell from a Southwest direction (forecast issued at 04:00am August 08). An open ocean swell of 1.7m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Aug) | 1.5ft (0.5m) | 17s |
| Afternoon (08 Aug) | 2ft (0.6m) | 18s |
| Evening (08 Aug) | 2ft (0.6m) | 18s |
Table - waves today at Cape Mendocino. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Sat afternoon, min 12°C on Sat night). Mainly fresh winds. | ||||||||||||||||||||||||
Saturday 8 | Sunday 9 | Monday 10 | ||||||||||||||||||||||
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 13 | SW 16 | SSW 16 | SSW 17 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SW 20 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 109 | 127 | 181 | 235 | 240 | 240 | 240 | 229 | 146 | 223 | 198 | 263 | 198 | 196 | 184 | 172 | 167 | 167 | 121 | 165 | 165 | 163 | 156 | 134 |
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 | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 9:34AM1.24m | 7:36PM1.98m | 10:27AM1.35m | 8:39PM2.04m | 11:10AM1.45m | 9:39PM2.09m | ||||||||||||||||||
Low Tide | 2:27AM-0.06m | 1:45PM1.00m | 3:27AM-0.20m | 2:55PM0.97m | 4:20AM-0.29m | 3:57PM0.89m | ||||||||||||||||||
 | |  | |  | | |  | | | | | | | | | | | | | | | | | |
 | — | 6:20 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:23 | — | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:22 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 12 | 13 | 16 | 18 | 17 | 15 | 13 | 13 | 12 | 13 | 16 | 17 | 16 | 15 | 13 | 13 | 13 | 13 | 17 | 18 | 17 | 15 | 13 |
Feels °C | 8 | 8 | 8 | 11 | 13 | 12 | 11 | 10 | 8 | 6 | 8 | 11 | 12 | 11 | 11 | 9 | 7 | 8 | 8 | 12 | 13 | 12 | 11 | 9 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SW 13 | SSW 16 | SSW 17 | SSW 18 | SSW 18 | SSW 18 | WNW 10 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | S 13 |
| kJ | 109 | 82 | 181 | 235 | 240 | 240 | 240 | 68 | 146 | 223 | 198 | 263 | 198 | 196 | 184 | 172 | 167 | 167 | 121 | 165 | 165 | 163 | 156 | 92 |
Swell 2 Height (m) Direction Period (s) | SSW 16 | SW 16 | SSW 13 | SW 12 | NW 11 | NW 11 | NW 10 | SSW 17 | SSW 12 | SSW 12 | SSW 12 | SW 12 | SSW 12 | SSW 12 | W 13 | SW 21 | SW 21 | SSW 11 | SSW 11 | SW 21 | SW 20 | SW 20 | SW 20 | SW 20 |
| kJ | 107 | 127 | 65 | 37 | 32 | 31 | 53 | 229 | 56 | 56 | 56 | 37 | 28 | 28 | 28 | 72 | 72 | 25 | 25 | 67 | 61 | 98 | 136 | 134 |
Swell 3 Height (m) Direction Period (s) | SSW 19 | SSW 19 | NW 12 | NW 11 | SW 12 | SW 12 | SW 12 | SSW 12 | W 12 | SW 24 | SW 24 | SW 23 | W 12 | W 12 | SSW 12 | SW 21 | SSW 11 | SW 21 | SW 21 | W 15 | W 15 | S 10 | S 10 | SW 16 |
| kJ | 74 | 122 | 35 | 33 | 36 | 21 | 35 | 55 | 27 | 22 | 22 | 21 | 27 | 26 | 14 | 72 | 12 | 72 | 71 | 4 | 4 | 2 | 2 | 63 |
Wind waves Height (m) Direction Period (s) | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | NNW 8 | NNW 9 | NNW 9 |
| kJ | 162 | 191 | 229 | 270 | 316 | 379 | 383 | 547 | 705 | 770 | 798 | 798 | 798 | 741 | 837 | 1185 | 1474 | 1245 | 1141 | 1044 | 996 | 931 | 965 | 1083 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 41 | 40 | 54 | 151 | 294 | 54 | 40 | 40 | 40 | 54 | 54 | 262 | 316 | 54 | 134 | 54 | 54 | 51 | 54 | 244 | 561 | 80 | 41 | 41 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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