Surf Forecasts:
How big are the waves at Siouville today (30 Aug):
- Afternoon surf: Afternoon surf (30 Aug, local time) - 4ft (1.2m), 9s period with W swell.
- Evening surf: Evening surf (30 Aug, local time) - 4ft (1.2m), 9s period with WSW swell.
The current surf forecast for Siouville at 11PM is: 1.9m 6s primary swell from a West-southwest direction (forecast issued at 07:00pm August 30). The wind direction is predicted to be cross-onshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Aug) | - | - |
| Afternoon (30 Aug) | 4ft (1.2m) | 9s |
| Evening (30 Aug) | 4ft (1.2m) | 9s |
Table - waves today at Siouville. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Sun night. Very mild (max 19°C on Sun night, min 16°C on Mon night). Winds decreasing (strong winds from the WSW on Sun night, light winds from the WNW by Tue morning). | |||||||||||||||||||
Sun 30 | Monday 31 | Tuesday 1 | |||||||||||||||||
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) | W 9 | WSW 9 | WSW 6 | W 7 | W 8 | W 9 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 |
Wave Graph  | |||||||||||||||||||
 kJ | 145 | 227 | 303 | 661 | 756 | 861 | 799 | 668 | 673 | 593 | 460 | 414 | 306 | 217 | 136 | 103 | 78 | 78 | 56 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | on | on | on | on | on |
High Tide | 10:55PM4.81m | 11:16AM4.66m | 11:28PM4.78m | 11:50AM4.61m | |||||||||||||||
Low Tide | 5:18PM0.24m | 5:38AM0.02m | 5:52PM0.26m | 6:11AM0.14m | 6:27PM0.39m | ||||||||||||||
 |  |  | |  | |  |  |  | |  |  | | | | | | | | |
 | — | — | — | — | 7:20 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — |
 | — | 8:55 | — | — | — | — | — | — | — | 8:53 | — | — | — | — | — | — | — | 8:52 | — |
mm | — | 1 | 1 | 1 | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 19 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 |
Feels °C | 17 | 15 | 12 | 9 | 10 | 11 | 12 | 12 | 12 | 12 | 13 | 12 | 14 | 15 | 15 | 15 | 15 | 16 | 15 |
Swell 1 Height (m) Direction Period (s) | W 9 | — | — | — | — | — | — | — | — | — | — | — | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 |
| kJ | 145 | — | — | — | — | — | — | — | — | — | — | — | 306 | 217 | 136 | 103 | 78 | 78 | 56 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NNW 4 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 4 | WSW 9 | WSW 6 | W 7 | W 8 | W 9 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | — | — | — | — | — | — | — |
| kJ | 4 | 227 | 303 | 661 | 756 | 861 | 799 | 668 | 673 | 593 | 460 | 414 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 18 | 503 | 342 | 312 | 407 | 685 | 687 | 150 | 248 | 150 | 119 | 119 | 115 | 119 | 18 | 19 | 106 | 106 | 29 |
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