Surf Forecasts:
How big are the waves at Samoa Peninsula today (21 Aug):
- Afternoon surf: Afternoon surf (21 Aug, local time) - 3ft (0.9m), 11s period with WNW swell.
- Evening surf: Evening surf (21 Aug, local time) - 2.5ft (0.8m), 11s period with WNW swell.
The current surf forecast for Samoa Peninsula at 12AM is: 0.8m 11s primary swell from a West-northwest direction and 0.7m 7s secondary swell from a Northwest direction (forecast issued at 04:00pm August 20). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | - | - |
| Afternoon (21 Aug) | 3ft (0.9m) | 11s |
| Evening (21 Aug) | 2.5ft (0.8m) | 11s |
Table - waves today at Samoa Peninsula. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Sat afternoon, min 12°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Thu 20 | Friday 21 | Saturday 22 | ||||||||||||||||||
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) | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | SW 14 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | SW 17 | SW 17 |
Wave Graph  | ||||||||||||||||||||
 kJ | 198 | 206 | 153 | 153 | 153 | 150 | 158 | 112 | 110 | 108 | 106 | 80 | 78 | 77 | 75 | 75 | 74 | 74 | 75 | 70 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | glassy | glassy | glassy | glassy | glassy | on | on | on | glassy | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 6:18PM1.95m | 9:09AM1.34m | 7:18PM1.93m | 10:28AM1.41m | 8:21PM1.94m | |||||||||||||||
Low Tide | 11:45AM1.08m | 1:51AM0.31m | 12:57PM1.18m | 2:57AM0.25m | 2:16PM1.20m | |||||||||||||||
 | | |  |  | | | |  | | |  | | | | | | | | | |
 | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — |
 | — | — | 8:07 | — | — | — | — | — | — | — | 8:06 | — | — | — | — | — | — | — | 8:05 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 15 | 15 | 15 | 14 | 13 | 13 | 14 | 15 | 16 | 17 | 17 | 15 | 14 |
Feels °C | 12 | 14 | 14 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 12 | 12 | 13 | 14 | 15 | 16 | 15 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NNW 7 | NNW 7 | NW 8 | NNW 8 | NNW 8 | NW 8 |
| kJ | 198 | 206 | 153 | 153 | 153 | 150 | 158 | 112 | 60 | 59 | 59 | 60 | 59 | 57 | 48 | 36 | 45 | 37 | 37 | 45 |
Swell 2 Height (m) Direction Period (s) | NW 6 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 |
| kJ | 56 | 62 | 62 | 57 | 49 | 49 | 38 | 54 | 110 | 108 | 106 | 80 | 78 | 77 | 75 | 75 | 74 | 74 | 71 | 47 |
Swell 3 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 17 | SW 17 |
| kJ | 97 | 96 | 96 | 99 | 100 | 102 | 100 | 100 | 67 | 62 | 44 | 44 | 44 | 44 | 44 | 44 | 44 | 44 | 75 | 70 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 468 | 102 | 0 | 0 | 0 | 0 | 0 | 364 | 468 | 468 | 0 | 0 | 0 | 0 | 0 | 27 | 468 | 468 | 105 | 13 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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