Surf Forecasts:
How big are the waves at No Pass today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 2ft (0.6m), 20s period with SW swell.
- Afternoon surf: Afternoon surf (18 Sep, local time) - 2ft (0.6m), 19s period with SW swell.
- Evening surf: Evening surf (18 Sep, local time) - 2.5ft (0.7m), 19s period with SW swell.
The current surf forecast for No Pass at 10AM is: 0.6m 19s primary swell from a Southwest direction and 0.8m 8s secondary swell from a Northwest direction (forecast issued at 04:00am September 18). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 2ft (0.6m) | 20s |
| Afternoon (18 Sep) | 2ft (0.6m) | 19s |
| Evening (18 Sep) | 2.5ft (0.7m) | 19s |
Table - waves today at No Pass. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Fri afternoon, min 12°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | ||||||||||||||||||||||
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) | SW 21 | SW 20 | SW 20 | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 19 | SW 19 | SW 18 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 160 | 137 | 239 | 303 | 303 | 303 | 369 | 303 | 303 | 234 | 217 | 258 | 307 | 375 | 375 | 370 | 375 | 375 | 379 | 383 | 383 | 414 | 577 | 522 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | cross-off | on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross | cross-off | cross | cross-off | cross-off | cross-on | cross-on | cross-on | cross | cross-off |
High Tide | 6:33AM1.19m | 4:27PM1.62m | 8:06AM1.21m | 5:35PM1.58m | 9:00AM1.27m | 6:53PM1.58m | ||||||||||||||||||
Low Tide | 11:19PM0.26m | 10:14AM1.07m | 00:27AM0.27m | 11:34AM1.11m | 1:32AM0.25m | 1:01PM1.09m | ||||||||||||||||||
 | |  | |  | | | | | | | | | |  | | | | | | | | | | |
 | — | 6:58 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:20 | — | — | — | — | — | — | — | 7:17 | — | — | — | — | — | — | — | 7:16 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 13 | 13 | 16 | 16 | 17 | 16 | 13 | 13 | 12 | 13 | 17 | 16 | 17 | 16 | 14 | 13 | 12 | 12 | 16 | 16 | 16 | 15 | 13 |
Feels °C | 14 | 12 | 12 | 15 | 14 | 16 | 15 | 11 | 10 | 9 | 11 | 14 | 13 | 15 | 15 | 13 | 11 | 9 | 10 | 14 | 13 | 14 | 13 | 11 |
Swell 1 Height (m) Direction Period (s) | NW 8 | NW 8 | NW 9 | NW 8 | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 19 | SW 19 | SW 18 |
| kJ | 118 | 120 | 104 | 102 | 303 | 303 | 369 | 303 | 303 | 234 | 217 | 258 | 307 | 375 | 375 | 370 | 375 | 375 | 379 | 383 | 383 | 414 | 577 | 522 |
Swell 2 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 15 | SW 19 | SSW 15 | SSW 14 | S 15 | NW 8 | SSW 14 | SSW 14 | WNW 6 | SSW 13 | SSW 13 | SSW 13 | S 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | S 12 | S 12 |
| kJ | 135 | 126 | 169 | 303 | 167 | 165 | 109 | 33 | 69 | 66 | 21 | 60 | 60 | 60 | 90 | 59 | 58 | 34 | 35 | 57 | 53 | 53 | 27 | 27 |
Swell 3 Height (m) Direction Period (s) | SW 21 | SW 20 | SW 20 | SSW 15 | S 11 | S 11 | SW 13 | S 14 | NNW 8 | NW 8 | SSW 14 | NW 8 | SW 13 | SW 13 | NW 9 | NW 9 | NW 8 | S 10 | WSW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 |
| kJ | 160 | 137 | 239 | 167 | 9 | 9 | 28 | 107 | 26 | 16 | 62 | 16 | 26 | 26 | 22 | 20 | 11 | 8 | 15 | 6 | 5 | 6 | 6 | 6 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NW 8 | NW 8 | NW 8 | NW 5 | NW 5 | NW 5 | NNW 5 | NW 6 | NW 6 | NW 6 | NW 6 | NW 6 | NW 6 | NW 6 | NW 6 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 |
| kJ | — | — | — | — | 118 | 173 | 149 | 31 | 31 | 32 | 18 | 44 | 107 | 124 | 80 | 56 | 54 | 80 | 88 | 119 | 187 | 200 | 169 | 135 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 195 | 257 | 3 | 3 | 0 | 0 | 0 | 0 | 195 | 211 | 385 | 3 | 0 | 3 | 0 | 0 | 195 | 282 | 385 | 3 | 0 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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