Surf Forecasts:
How big are the waves at Siouville today (21 Jul):
- Morning surf: Morning surf (21 Jul, local time) - 0.5ft (0.2m), 11s period with W swell.
- Afternoon surf: Afternoon surf (21 Jul, local time) - 0.5ft (0.2m), 10s period with W swell.
- Evening surf: Evening surf (21 Jul, local time) - 0.5ft (0.2m), 10s period with W swell.
The current surf forecast for Siouville at 3AM is: 0.1m 11s primary swell from a West direction and 0.1m 8s secondary swell from a West direction (forecast issued at 07:00pm July 20). An open ocean swell of 0.4m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | 0.5ft (0.2m) | 11s |
| Afternoon (21 Jul) | 0.5ft (0.2m) | 10s |
| Evening (21 Jul) | 0.5ft (0.2m) | 10s |
Table - waves today at Siouville. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Thu afternoon, min 16°C on Tue morning). Wind will be generally light. | |||||||||||||||||||
Mon 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||
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 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 |
Wave Graph  | |||||||||||||||||||
 kJ | 3 | 2 | 2 | 2 | 2 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | glassy | cross | cross-on | cross-on | cross-on | cross-on | cross-off | off |
High Tide | 1:59AM3.95m | 2:32PM3.74m | 2:50AM3.62m | 3:26PM3.51m | |||||||||||||||
Low Tide | 8:19PM0.95m | 8:42AM0.90m | 9:04PM1.24m | 9:27AM1.25m | 9:57PM1.51m | ||||||||||||||
 | |  | | | | | | | | | | | | | |  | | | |
 | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | — | 10:04 | — | — | — | — | — | — | — | 10:02 | — | — | — | — | — | — | — | 10:01 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 19 | 18 | 18 | 17 | 16 | 19 | 19 | 21 | 21 | 20 | 20 | 20 | 18 | 18 | 19 | 21 | 21 | 20 |
Feels °C | 12 | 14 | 15 | 15 | 15 | 14 | 17 | 15 | 18 | 18 | 19 | 20 | 18 | 17 | 16 | 17 | 19 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 8 | W 8 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 |
| kJ | 2 | 1 | 1 | 2 | 2 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 |
Swell 2 Height (m) Direction Period (s) | W 12 | W 11 | W 11 | W 8 | W 8 | W 8 | W 8 | W 8 | NE 4 | NE 4 | — | NE 4 | — | — | — | — | — | — | — |
| kJ | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | 1 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | W 8 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 3 | NE 3 | NE 2 | NE 2 | NE 2 | — | ENE 5 | NE 2 | NNE 2 | — | NE 4 | — | — | — | — | WNW 2 | WNW 3 | WNW 3 | — |
| kJ | 5 | 3 | 1 | 1 | 1 | — | 2 | 1 | 1 | — | 1 | — | — | — | — | 1 | 1 | 1 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 701 | 636 | 509 | 509 | 242 | 242 | 242 | 685 | 260 | 437 | 437 | 437 | 437 | 249 | 572 | 556 | 685 | 516 | 392 |
Best forecast wave conditions in Normandy | |||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||
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