Surf Forecasts:
How big are the waves at Valnäs - Nord Koster today (08 Aug):
- Morning surf: Morning surf (08 Aug, local time) - 4.5ft (1.4m), 6s period with SW swell.
- Afternoon surf: Afternoon surf (08 Aug, local time) - 6ft (1.8m), 6s period with SW swell.
- Evening surf: Evening surf (08 Aug, local time) - 7.5ft (2.3m), 7s period with SW swell.
The current surf forecast for Valnäs - Nord Koster at 11AM is: 1.6m 6s primary swell from a Southwest direction (forecast issued at 07:00am August 08). The wind direction is predicted to be cross-shore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Aug) | 4.5ft (1.4m) | 6s |
| Afternoon (08 Aug) | 6ft (1.8m) | 6s |
| Evening (08 Aug) | 7.5ft (2.3m) | 7s |
Table - waves today at Valnäs - Nord Koster. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 19°C on Mon afternoon, min 15°C on Sat morning). Winds decreasing (strong winds from the SW on Sat night, light winds from the N by Mon night). | |||||||||||||||||||||||
Saturday 8 | Sunday 9 | Monday 10 | |||||||||||||||||||||
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 | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 7 | SW 6 | SW 6 | SW 6 | SW 7 | SW 7 | SW 7 | SW 6 | SW 6 | SW 5 | SW 6 | SSW 6 | SSW 5 | SW 5 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 7 | WSW 7 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 189 | 136 | 165 | 212 | 427 | 466 | 436 | 271 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 210 | 161 | 138 | 120 | 129 | 146 | 295 | 270 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on |
High Tide | 2:07PM0.26m | 2:41AM0.32m | 2:53PM0.29m | 3:26AM0.33m | 3:39PM0.31m | ||||||||||||||||||
Low Tide | 7:20AM0.08m | 7:28PM0.03m | 8:14AM0.06m | 8:25PM0.02m | 9:02AM0.04m | 9:17PM-0.00m | |||||||||||||||||
 |  |  | | | |  | | |  | | | | | | | | | | | | | | |
 | 5:16 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — |
 | — | — | — | — | — | 9:22 | — | — | — | — | — | — | — | 9:21 | — | — | — | — | — | — | — | 9:17 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 18 | 17 | 16 | 16 | 16 | 15 | 16 | 17 | 19 | 19 | 17 |
Feels °C | 7 | 8 | 8 | 9 | 8 | 7 | 8 | 9 | 10 | 10 | 9 | 10 | 12 | 11 | 9 | 9 | 7 | 6 | 7 | 9 | 12 | 13 | 10 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSE 5 | SSE 5 | S 5 | — | — | — | SW 7 | SW 7 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 5 | 2 | — | — | — | 159 | 147 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 7 | SW 6 | SW 6 | SW 6 | SW 7 | SW 7 | SW 7 | SW 6 | SW 6 | SW 5 | SW 6 | SSW 6 | SSW 5 | SW 5 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 7 | WSW 7 |
| kJ | 189 | 136 | 165 | 212 | 427 | 466 | 436 | 271 | 151 | 106 | 128 | 107 | 90 | 106 | 175 | 210 | 161 | 138 | 120 | 129 | 146 | 295 | 270 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 805 | 622 | 752 | 1026 | 1124 | 498 | 1139 | 815 | 254 | 254 | 254 | 482 | 782 | 770 | 782 | 1530 | 242 | 479 | 479 | 479 | 479 | 1027 | 1013 |
Best forecast wave conditions in Kattegat and Skagerrack | |||||||||||||||||||||||
Best forecast wave conditions in Sweden | |||||||||||||||||||||||
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