Surf Forecasts:
How big are the waves at Cape Mendocino today (07 Sep):
- Morning surf: Morning surf (07 Sep, local time) - 2.5ft (0.8m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (07 Sep, local time) - 2.5ft (0.8m), 14s period with SSW swell.
- Evening surf: Evening surf (07 Sep, local time) - 3ft (0.9m), 13s period with SSE swell.
The current surf forecast for Cape Mendocino at 2AM is: 0.8m 14s primary swell from a South-southwest direction and 0.7m 14s secondary swell from a South-southeast direction, 0.8m 5s secondary swell from a North-northwest direction (forecast issued at 10:00pm September 06). The wind direction is predicted to be cross-offshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Sep) | 2.5ft (0.8m) | 14s |
| Afternoon (07 Sep) | 2.5ft (0.8m) | 14s |
| Evening (07 Sep) | 3ft (0.9m) | 13s |
Table - waves today at Cape Mendocino. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Wed morning, min 12°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Sun 6 | Monday 7 | Tuesday 8 | ||||||||||||||||
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 14 | SSW 14 | SSW 14 | SSW 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | S 13 | SSE 13 | S 13 | S 12 | S 12 | S 12 |
Wave Graph  | ||||||||||||||||||
 kJ | 301 | 264 | 236 | 265 | 264 | 304 | 239 | 295 | 290 | 299 | 290 | 295 | 276 | 273 | 255 | 247 | 362 | 287 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross | cross-off | cross-off | cross | cross | cross | cross-off | cross-off |
High Tide | 7:30PM1.87m | 9:58AM1.47m | 8:37PM1.91m | 10:36AM1.56m | 9:37PM1.94m | |||||||||||||
Low Tide | 3:10AM-0.12m | 3:02PM0.86m | 4:00AM-0.14m | 3:59PM0.71m | ||||||||||||||
 | | | |  | | | | | | | | |  | | | | | |
 | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 7:39 | — | — | — | — | — | — | — | 7:37 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 13 | 13 | 12 | 13 | 17 | 18 | 17 | 14 | 14 | 14 | 15 | 16 | 20 | 20 | 20 | 19 | 17 |
Feels °C | 11 | 10 | 11 | 9 | 10 | 13 | 14 | 13 | 10 | 11 | 12 | 14 | 13 | 18 | 18 | 17 | 16 | 15 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 14 | NW 6 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | NW 7 | NNW 8 | NNW 7 | NW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 |
| kJ | 301 | 264 | 236 | 264 | 80 | 304 | 239 | 295 | 290 | 299 | 223 | 319 | 250 | 217 | 173 | 178 | 173 | 164 |
Swell 2 Height (m) Direction Period (s) | NW 9 | NW 8 | SSE 14 | SSE 14 | SSE 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSE 13 | SSE 13 | S 13 | SSE 13 | S 13 | S 12 | S 12 | S 12 |
| kJ | 88 | 69 | 218 | 265 | 254 | 233 | 178 | 226 | 210 | 154 | 290 | 295 | 276 | 273 | 255 | 247 | 362 | 287 |
Swell 3 Height (m) Direction Period (s) | SSE 16 | SSE 15 | NW 8 | NW 8 | SSW 14 | NW 12 | WNW 12 | WNW 12 | NW 12 | NW 12 | N 7 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 18 | SW 18 |
| kJ | 188 | 228 | 68 | 66 | 264 | 38 | 57 | 56 | 36 | 35 | 68 | 116 | 118 | 158 | 118 | 118 | 112 | 113 |
Wind waves Height (m) Direction Period (s) | NNW 4 | NNW 4 | NNW 5 | NW 5 | — | NW 6 | NW 6 | NW 6 | NW 7 | NNW 7 | NNW 7 | — | — | — | — | — | — | — |
| kJ | 17 | 16 | 28 | 39 | — | 116 | 120 | 149 | 178 | 250 | 294 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 54 | 40 | 40 | 40 | 41 | 151 | 439 | 54 | 51 | 40 | 21 | 0 | 0 | 114 | 51 | 151 | 51 | 0 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||
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