Surf Forecasts:
How big are the waves at The Cape today (20 Aug):
- Afternoon surf: Afternoon surf (20 Aug, local time) - 4.5ft (1.4m), 8s period with WNW swell.
- Evening surf: Evening surf (20 Aug, local time) - 4.5ft (1.3m), 8s period with WNW swell.
The current surf forecast for The Cape at 11PM is: 1.2m 8s primary swell from a West-northwest direction and 0.6m 15s secondary swell from a Southwest direction (forecast issued at 04:00pm August 20). The wind direction is predicted to be cross-shore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Aug) | - | - |
| Afternoon (20 Aug) | 4.5ft (1.4m) | 8s |
| Evening (20 Aug) | 4.5ft (1.3m) | 8s |
Table - waves today at The Cape. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sat morning. Very mild (max 18°C on Fri morning, min 14°C on Thu 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 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | SW 18 | SW 18 | WNW 8 | WNW 8 | WNW 8 | WNW 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 250 | 235 | 235 | 202 | 202 | 176 | 149 | 185 | 176 | 176 | 176 | 147 | 147 | 147 | 119 | 119 | 92 | 90 | 90 | 87 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross | glassy | glassy | cross-off | cross-on | cross-on | cross | cross | glassy | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off |
High Tide | 6:21PM2.84m | 8:52AM2.08m | 7:23PM2.77m | 10:22AM2.16m | 8:34PM2.77m | |||||||||||||||
Low Tide | 11:43AM1.73m | 2:00AM1.05m | 12:45PM1.88m | 3:13AM1.00m | 2:16PM1.95m | |||||||||||||||
 | | |  | | |  | | | | | |  | |  |  | | | | | |
 | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — |
 | — | — | 8:20 | — | — | — | — | — | — | — | 8:19 | — | — | — | — | — | — | — | 8:16 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — |
Temp °C | 17 | 17 | 14 | 15 | 15 | 14 | 14 | 18 | 17 | 16 | 15 | 14 | 14 | 14 | 14 | 14 | 15 | 16 | 15 | 15 |
Feels °C | 16 | 16 | 13 | 15 | 16 | 14 | 13 | 17 | 16 | 15 | 15 | 15 | 14 | 13 | 12 | 12 | 12 | 15 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 |
| kJ | 250 | 235 | 235 | 202 | 202 | 176 | 149 | 185 | 176 | 176 | 176 | 147 | 147 | 147 | 119 | 119 | 92 | 90 | 90 | 87 |
Swell 2 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | 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 | S 6 | S 6 |
| kJ | 181 | 176 | 171 | 134 | 132 | 132 | 130 | 128 | 128 | 128 | 128 | 99 | 96 | 89 | 62 | 61 | 61 | 61 | 39 | 40 |
Swell 3 Height (m) Direction Period (s) | W 15 | W 15 | W 15 | W 14 | WSW 19 | W 11 | W 11 | W 13 | W 13 | W 13 | SW 19 | WSW 18 | WSW 18 | SW 18 | SW 18 | SW 18 | WSW 18 | WSW 18 | SW 13 | SW 13 |
| kJ | 4 | 4 | 4 | 4 | 36 | 58 | 55 | 14 | 14 | 14 | 15 | 33 | 31 | 79 | 79 | 78 | 30 | 31 | 44 | 44 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | S 3 | — | S 3 | S 3 | S 3 | S 3 | S 4 | S 5 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 | 1 | 2 | 6 | 17 | 32 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 84 | 10 | 10 | 10 | 0 | 0 | 0 | 61 | 93 | 61 | 61 | 0 | 0 | 0 | 0 | 61 | 61 | 61 | 0 | 0 |
Best forecast wave conditions in Washington State | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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