Surf Forecasts:
How big are the waves at Gronhogen today (08 Aug):
- Morning surf: Morning surf (08 Aug, local time) - 2ft (0.6m), 5s period with WSW swell.
- Afternoon surf: Afternoon surf (08 Aug, local time) - 3ft (0.9m), 4s period with SW swell.
- Evening surf: Evening surf (08 Aug, local time) - 3ft (0.9m), 5s period with SW swell.
The current surf forecast for Gronhogen at 1PM is: 0.9m 4s primary swell from a Southwest direction (forecast issued at 07:00am August 08). The wind direction is predicted to be cross-onshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Aug) | 2ft (0.6m) | 5s |
| Afternoon (08 Aug) | 3ft (0.9m) | 4s |
| Evening (08 Aug) | 3ft (0.9m) | 5s |
Table - waves today at Gronhogen. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Sat night, min 13°C on Sat morning). Winds increasing (light winds from the S on Sun night, strong winds from the W 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) | WSW 5 | W 5 | WSW 5 | SW 4 | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SW 4 | SW 4 | SSW 3 | SSW 4 | S 4 | S 4 | S 4 | S 4 | S 5 | SSW 5 | SW 5 | SW 5 | SW 5 | WSW 5 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 39 | 19 | 13 | 27 | 60 | 52 | 41 | 21 | 11 | 9 | 6 | 7 | 7 | 6 | 0 | 0 | 23 | 28 | 24 | 31 | 25 | 25 | 36 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross | cross-on | cross-on | cross-on | on | cross-on | on | on |
High Tide | 3:39PM0.03m | 4:19PM0.04m | 1:29AM0.02m | 4:51PM0.04m | |||||||||||||||||||
Low Tide | 6:56AM0.00m | 8:02AM0.00m | 11:27PM0.02m | 8:58AM-0.00m | |||||||||||||||||||
 |  | | |  | | | | | | |  | | | | |  | | | | | | | |
 | 5:09 | — | — | — | — | — | — | — | 5:11 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:49 | — | — | — | — | — | — | — | 8:46 | — | — | — | — | — | — | — | 8:45 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 17 | 17 | 19 | 20 | 20 | 19 | 17 | 17 | 18 | 18 | 19 | 19 | 20 | 20 | 19 | 18 | 18 | 16 | 17 | 19 | 16 |
Feels °C | 7 | 8 | 13 | 9 | 12 | 14 | 16 | 15 | 13 | 14 | 14 | 14 | 16 | 16 | 18 | 19 | 16 | 16 | 14 | 12 | 11 | 12 | 8 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | SW 5 | — | — | — | — | — | — | — | — | — | S 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 |
| kJ | — | — | — | — | — | — | — | 21 | — | — | — | — | — | — | — | — | — | 28 | 4 | 4 | 4 | 1 | 1 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 5 | W 5 | WSW 5 | SW 4 | SW 5 | SW 5 | SW 5 | — | SW 5 | SW 4 | SW 4 | SSW 3 | SSW 4 | S 4 | S 4 | S 4 | S 4 | — | SSW 5 | SW 5 | SW 5 | SW 5 | WSW 5 |
| kJ | 39 | 19 | 13 | 27 | 60 | 52 | 41 | — | 11 | 9 | 6 | 7 | 7 | 6 | 10 | 16 | 23 | — | 24 | 31 | 25 | 25 | 36 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 825 | 1405 | 909 | 910 | 1351 | 1196 | 491 | 491 | 491 | 491 | 1351 | 1129 | 1123 | 706 | 617 | 1470 | 1424 | 1411 | 1199 | 1403 | 1403 | 1309 | 1099 |
Best forecast wave conditions in Baltic | |||||||||||||||||||||||
Best forecast wave conditions in Sweden | |||||||||||||||||||||||
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