Surf Forecasts:
How big are the waves at Westport-The Groins today (31 Aug):
- Morning surf: Morning surf (31 Aug, local time) - 2.5ft (0.7m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (31 Aug, local time) - 3.5ft (1.0m), 10s period with WNW swell.
- Evening surf: Evening surf (31 Aug, local time) - 3.5ft (1.0m), 10s period with WNW swell.
The current surf forecast for Westport-The Groins at 4AM is: 0.7m 16s primary swell from a Southwest direction and 0.6m 7s secondary swell from a West-northwest direction (forecast issued at 10:00pm August 30). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | 2.5ft (0.7m) | 16s |
| Afternoon (31 Aug) | 3.5ft (1.0m) | 10s |
| Evening (31 Aug) | 3.5ft (1.0m) | 10s |
Table - waves today at Westport-The Groins. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 28mm), heaviest during Wed afternoon. Very mild (max 17°C on Mon morning, min 13°C on Sun night). Winds increasing (light winds from the SSW on Tue morning, strong winds from the SSE by Wed morning). | ||||||||||||||||||
Sun 30 | Monday 31 | Tuesday 1 | ||||||||||||||||
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 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | SW 14 | SW 14 | WNW 9 | WNW 9 | WNW 9 |
Wave Graph  | ||||||||||||||||||
 kJ | 251 | 251 | 251 | 248 | 239 | 215 | 186 | 183 | 179 | 166 | 226 | 205 | 185 | 149 | 146 | 132 | 103 | 103 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | off | cross-off | cross-off | cross-off | off | off |
High Tide | 3:17AM2.44m | 3:33PM2.73m | 4:04AM2.29m | 4:05PM2.76m | ||||||||||||||
Low Tide | 9:01PM0.13m | 9:04AM0.20m | 9:44PM0.04m | 9:37AM0.43m | 10:31PM0.02m | |||||||||||||
 |  | | |  | | | | | | | | | | |  |  | | |
 | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — |
 | 8:00 | — | — | — | — | — | — | 7:58 | — | — | — | — | — | — | — | 7:55 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 14 | 13 | 13 | 17 | 17 | 17 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 17 | 16 | 16 |
Feels °C | 14 | 14 | 12 | 11 | 11 | 16 | 14 | 14 | 12 | 13 | 14 | 15 | 15 | 14 | 14 | 15 | 15 | 13 |
Swell 1 Height (m) Direction Period (s) | WNW 7 | SW 16 | SW 16 | SW 16 | SW 16 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 |
| kJ | 57 | 251 | 251 | 248 | 239 | 143 | 186 | 183 | 179 | 166 | 226 | 205 | 185 | 149 | 146 | 132 | 103 | 103 |
Swell 2 Height (m) Direction Period (s) | SW 16 | WNW 7 | WNW 7 | WNW 7 | WNW 8 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 |
| kJ | 251 | 41 | 41 | 42 | 56 | 215 | 171 | 171 | 134 | 134 | 169 | 169 | 130 | 128 | 125 | 92 | 88 | 62 |
Swell 3 Height (m) Direction Period (s) | W 11 | W 10 | W 10 | W 10 | WNW 11 | W 10 | W 21 | SW 20 | SW 20 | SW 20 | SW 19 | WSW 19 | WSW 19 | WSW 19 | WSW 19 | WSW 19 | WSW 18 | SW 18 |
| kJ | 10 | 19 | 18 | 19 | 23 | 2 | 9 | 16 | 15 | 15 | 15 | 37 | 37 | 37 | 36 | 35 | 33 | 51 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | NW 3 | NW 4 | NW 4 | — | — | — | — | — | SW 3 | SSW 3 | S 3 |
| kJ | — | — | — | — | — | — | — | 5 | 9 | 24 | — | — | — | — | — | 1 | 1 | 8 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 3 | 3 | 3 | 3 | 3 | 3 | 51 | 151 | 556 | 3 | 3 | 3 | 0 | 0 | 0 | 169 | 0 | 0 |
Best forecast wave conditions in Washington State | ||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||
Header Global | ||||||||||||||||||
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