Surf Forecasts:
How big are the waves at Valnäs - Nord Koster today (06 Aug):
The current surf forecast for Valnäs - Nord Koster at 3AM is: 1.8m 6s primary swell from a Southwest direction (forecast issued at 07:00pm August 05). The wind direction is predicted to be cross-shore.
Short Range ForecastLight rain (total 3mm), mostly falling on Thu afternoon. Very mild (max 18°C on Thu night, min 14°C on Sat morning). Winds increasing (light winds from the W on Fri afternoon, strong winds from the SW by Sat afternoon). | |||||||||||||||||||
Wed 5 | Thursday 6 | Friday 7 | |||||||||||||||||
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) | S 5 | S 5 | SSW 5 | SW 6 | SW 6 | SW 6 | SW 7 | SSW 7 | SSW 7 | SSW 7 | SW 8 | NNE 3 | SW 8 | SW 8 | SW 7 | SW 6 | SW 6 | SW 9 | SW 7 |
Wave Graph  | |||||||||||||||||||
 kJ | 0 | 0 | 0 | 231 | 247 | 0 | 0 | 0 | 0 | 0 | 375 | 3 | 182 | 88 | 31 | 0 | 13 | 3 | 261 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross-off | cross | cross-off | cross-off | cross-on | cross | cross-off | cross |
High Tide | 00:12AM0.25m | 12:28PM0.20m | 1:05AM0.27m | 1:19PM0.23m | |||||||||||||||
Low Tide | 4:08PM0.06m | 5:08AM0.10m | 5:16PM0.06m | 6:18AM0.09m | 6:25PM0.05m | ||||||||||||||
 |  |  | |  |  | |  |  | |  |  | | | | | | | | |
 | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — |
 | — | 9:30 | — | — | — | — | — | — | — | 9:28 | — | — | — | — | — | — | — | 9:25 | — |
mm | 2 | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 18 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 17 | 18 | 16 | 16 | 15 | 15 | 16 | 16 | 17 | 17 |
Feels °C | 15 | 13 | 10 | 10 | 9 | 8 | 8 | 9 | 10 | 12 | 16 | 13 | 13 | 12 | 12 | 13 | 14 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SW 7 | SSW 8 | SW 8 | SW 8 | SW 7 | SW 6 | SW 6 | SW 9 | SW 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | 268 | 193 | 182 | 88 | 31 | 19 | 13 | 3 | 68 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | SSE 6 | S 6 | S 5 | S 5 | — | — | W 9 | SW 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 6 | 6 | 2 | 2 | — | — | 2 | 11 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 5 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 5 | S 5 | SSW 5 | SW 6 | SW 6 | SW 6 | SW 7 | SSW 7 | SSW 7 | SSW 7 | SW 8 | NNE 3 | N 3 | N 3 | — | — | — | SW 6 | SW 7 |
| kJ | 45 | 41 | 125 | 231 | 247 | 269 | 342 | 372 | 315 | 289 | 375 | 3 | 2 | 1 | — | — | — | 9 | 261 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 791 | 1557 | 1208 | 1335 | 1335 | 853 | 852 | 845 | 853 | 764 | 66 | 66 | 66 | 0 | 399 | 765 | 853 | 815 | 622 |
Best forecast wave conditions in Kattegat and Skagerrack | |||||||||||||||||||
Best forecast wave conditions in Sweden | |||||||||||||||||||
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