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Surf Forecasts:
The Cape surfForecast / Washington / USA
48hr Weather and Surf, issued 4 pm Thursday 21 May 2026 PDTForecast update in hr min s Forecast update imminent
The Cape surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Cape sea temperature is
12.4° C
(Which is normal for this time of year)How big are the waves at The Cape today?
The current surf forecast for The Cape at 7PM is: 1.5m 10s primary swell from a West-northwest direction and 0.4m 19s secondary swell from a West-southwest direction, 0.4m 15s secondary swell from a Southwest direction (forecast issued at 04:00pm May 21). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 May) | - | - |
| Afternoon (21 May) | 5ft (1.5m) | 10s |
| Evening (21 May) | 5ft (1.5m) | 10s |
Table - waves today at The Cape. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 15°C on Thu afternoon, min 8°C on Sat night). Winds decreasing (fresh winds from the NW on Sat afternoon, calm by Sun morning). | ||||||||||||||||||||||||
Thu 21 | Friday 22 | Saturday 23 | Sun 24 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WNW 10 | WNW 10 | WNW 10 | SW 19 | WNW 11 | WNW 7 | WNW 8 | WNW 8 | WNW 10 | WNW 7 | WNW 10 | WNW 10 | WNW 10 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | W 16 | WNW 15 | W 14 | W 14 | |
408 | 365 | 437 | 184 | 153 | 220 | 240 | 288 | 502 | 177 | 425 | 348 | 383 | 389 | 434 | 439 | 499 | 410 | 243 | 228 | 242 | 360 | 515 | 684 | |
Wind (km/h) | ||||||||||||||||||||||||
on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | glassy | cross-on | |
High Tide | 5:50PM2.76m | 4:56AM3.01m | 6:49PM2.79m | 6:07AM2.74m | 7:45PM2.85m | 7:27AM2.53m | ||||||||||||||||||
Low Tide | 11:10PM1.64m | 11:56AM0.51m | 00:28AM1.61m | 12:53PM0.75m | 1:50AM1.48m | |||||||||||||||||||
 | | |  | |  |  | | | |  |  | | | | | | | | | | | | | |
 | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:30 | — | — |
 | — | — | 8:53 | — | — | — | — | — | — | — | 8:54 | — | — | — | — | — | — | — | 8:55 | — | — | — | — | 8:58 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 14 | 12 | 11 | 11 | 11 | 11 | 12 | 13 | 12 | 11 | 11 | 10 | 10 | 11 | 12 | 12 | 11 | 10 | 9 | 8 | 8 | 10 | 12 |
12 | 10 | 8 | 8 | 8 | 8 | 8 | 9 | 10 | 9 | 8 | 9 | 8 | 8 | 9 | 8 | 6 | 4 | 4 | 5 | 4 | 5 | 9 | 10 | |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 10 | WSW 19 | W 10 | WNW 7 | WNW 11 | WNW 8 | WNW 8 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 8 | WNW 8 | SW 15 | SW 15 | SW 15 | W 9 | W 9 | WNW 7 | WNW 7 | W 14 | W 14 |
 kJ | 408 | 365 | 148 | 96 | 140 | 150 | 240 | 288 | 502 | 163 | 425 | 348 | 383 | 389 | 434 | 107 | 106 | 106 | 103 | 83 | 147 | 91 | 515 | 684 |
Swell 2 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 19 | WNW 11 | SW 15 | WNW 10 | SW 15 | SW 15 | SW 15 | SW 17 | WSW 18 | WSW 18 | SW 18 | SW 17 | W 20 | W 19 | W 18 | SW 15 | W 16 | W 16 | WNW 15 | WNW 6 | WNW 6 |
| kJ | 112 | 57 | 56 | 184 | 153 | 56 | 147 | 112 | 112 | 112 | 148 | 204 | 204 | 150 | 148 | 7 | 28 | 56 | 107 | 188 | 242 | 360 | 67 | 46 |
Swell 3 Height (m) Direction Period (s) | WSW 19 | SW 19 | SW 15 | SW 15 | SW 19 | WSW 19 | SW 15 | — | — | — | — | — | S 12 | — | — | W 20 | W 23 | W 23 | WNW 17 | SW 15 | W 9 | W 9 | W 9 | SW 16 |
| kJ | 36 | 95 | 77 | 55 | 96 | 37 | 109 | — | — | — | — | — | 3 | — | — | 7 | 11 | 11 | 92 | 116 | 79 | 78 | 59 | 121 |
Wind waves Height (m) Direction Period (s) | — | — | WNW 10 | WNW 7 | — | WNW 7 | — | — | WNW 7 | WNW 7 | — | — | — | — | — | WNW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | NW 7 | — | — | — |
| kJ | — | — | 437 | 163 | — | 220 | — | — | 207 | 177 | — | — | — | — | — | 439 | 499 | 410 | 243 | 228 | 144 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 84 | 825 | 631 | 98 | 84 | 84 | 91 | 98 | 98 | 98 | 98 | 10 | 10 | 10 | 10 | 86 | 631 | 615 | 570 | 570 | 84 | 10 | 0 | 105 |
Best forecast wave conditions in Washington State | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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