Surf Forecasts:
How big are the waves at Valnäs - Nord Koster today (26 Sep):
- Morning surf: Morning surf (26 Sep, local time) - 5ft (1.6m), 7s period with SW swell.
- Afternoon surf: Afternoon surf (26 Sep, local time) - 5.5ft (1.7m), 6s period with WSW swell.
- Evening surf: Evening surf (26 Sep, local time) - 5ft (1.5m), 6s period with SW swell.
The current surf forecast for Valnäs - Nord Koster at 3PM is: 1.7m 6s primary swell from a West-southwest direction and 1.1m 7s secondary swell from a Southwest direction (forecast issued at 07:00am September 26). The wind direction is predicted to be cross-onshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Sep) | 5ft (1.6m) | 7s |
| Afternoon (26 Sep) | 5.5ft (1.7m) | 6s |
| Evening (26 Sep) | 5ft (1.5m) | 6s |
Table - waves today at Valnäs - Nord Koster. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Mon morning. Very mild (max 16°C on Sat afternoon, min 13°C on Sat morning). Winds decreasing (strong winds from the SSE on Mon morning, light winds from the ESE by Mon night). | |||||||||||||||||||||||
Saturday 26 | Sunday 27 | Monday 28 | |||||||||||||||||||||
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 6 | SW 7 | SW 7 | WSW 7 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 5 | SW 5 | SSW 4 | SSW 4 | SW 6 | SW 6 | W 6 | S 7 | S 7 | S 6 | S 6 | SW 6 | SW 5 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 142 | 214 | 227 | 222 | 130 | 156 | 172 | 146 | 123 | 119 | 71 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 15 | 13 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 4:55AM0.24m | 5:15PM0.27m | 5:29AM0.23m | 5:59PM0.26m | 6:09AM0.22m | 6:56PM0.25m | |||||||||||||||||
Low Tide | 10:23AM0.01m | 10:52PM0.02m | 11:02AM0.00m | 11:34PM0.03m | 11:45AM0.01m | ||||||||||||||||||
 |  |  | | |  | | | | | | | |  | | | |  |  | | | | | |
 | 7:07 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — |
 | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 6:59 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 1 | — | — | — |
Temp °C | 14 | 14 | 13 | 15 | 16 | 15 | 14 | 13 | 13 | 13 | 13 | 14 | 13 | 13 | 14 | 13 | 15 | 14 | 14 | 14 | 14 | 14 | 14 |
Feels °C | 9 | 10 | 7 | 8 | 9 | 8 | 8 | 7 | 6 | 7 | 8 | 10 | 8 | 8 | 8 | 6 | 7 | 7 | 7 | 8 | 10 | 11 | 12 |
Swell 1 Height (m) Direction Period (s) | SW 6 | SW 6 | SW 7 | SW 7 | — | — | — | — | — | — | — | — | — | SW 4 | SSW 4 | SW 6 | W 6 | — | — | — | — | SW 6 | S 6 |
| kJ | 83 | 85 | 118 | 113 | — | — | — | — | — | — | — | — | — | 20 | 18 | 1 | 1 | — | — | — | — | 15 | 30 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 6 | — | — | — | — | — | — | — | SW 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | 13 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 6 | SW 7 | SW 7 | WSW 7 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 5 | SW 5 | SSW 4 | SSW 4 | S 4 | S 5 | S 6 | S 7 | S 7 | S 6 | S 6 | S 6 | SSW 5 |
| kJ | 142 | 214 | 227 | 222 | 130 | 156 | 172 | 146 | 123 | 119 | 71 | 35 | 30 | 25 | 19 | 39 | 143 | 277 | 219 | 119 | 108 | 75 | 49 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 904 | 498 | 498 | 498 | 815 | 819 | 831 | 498 | 254 | 254 | 482 | 482 | 250 | 482 | 482 | 482 | 498 | 791 | 815 | 815 | 777 | 777 | 800 |
Best forecast wave conditions in Kattegat and Skagerrack | |||||||||||||||||||||||
Best forecast wave conditions in Sweden | |||||||||||||||||||||||
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