Surf Forecasts:
How big are the waves at Cap Blanc Nez today (18 Aug):
- Morning surf: Morning surf (18 Aug, local time) - 3ft (0.9m), 4s period with WSW swell.
- Afternoon surf: Afternoon surf (18 Aug, local time) - 3.5ft (1.1m), 5s period with WSW swell.
- Evening surf: Evening surf (18 Aug, local time) - 4.5ft (1.4m), 6s period with WSW swell.
The current surf forecast for Cap Blanc Nez at 3PM is: 1.1m 5s primary swell from a West-southwest direction (forecast issued at 07:00am August 18). The wind direction is predicted to be cross-shore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | 3ft (0.9m) | 4s |
| Afternoon (18 Aug) | 3.5ft (1.1m) | 5s |
| Evening (18 Aug) | 4.5ft (1.4m) | 6s |
Table - waves today at Cap Blanc Nez. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Tue morning. Warm (max 21°C on Tue afternoon, min 17°C on Tue morning). Mainly strong winds. | |||||||||||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | |||||||||||||||||||||
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 4 | WSW 4 | WSW 5 | WSW 5 | WSW 5 | SW 6 | WSW 6 | WSW 6 | WSW 6 | SW 6 | WSW 6 | WSW 4 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 4 | WSW 4 | WSW 5 | WSW 6 | WSW 6 | WSW 5 |
Wave Graph | |||||||||||||||||||||||
32 | 28 | 42 | 56 | 94 | 137 | 123 | 55 | 33 | 19 | 33 | 19 | 87 | 69 | 67 | 50 | 37 | 36 | 42 | 87 | 209 | 154 | 78 | |
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-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross |
High Tide | 5:03AM6.98m | 5:21PM6.89m | 5:45AM6.53m | 6:05PM6.44m | 6:30AM6.04m | 6:55PM5.95m | |||||||||||||||||
Low Tide | 11:55AM1.32m | 00:15AM1.40m | 12:31PM1.75m | 00:54AM1.88m | 1:10PM2.19m | ||||||||||||||||||
6:43 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — | |
— | — | — | — | — | 9:08 | — | — | — | — | — | — | — | 9:07 | — | — | — | — | — | — | — | 9:05 | — | |
mm | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | 1 |
Temp °C | 20 | 17 | 18 | 20 | 21 | 20 | 20 | 20 | 18 | 18 | 17 | 18 | 18 | 18 | 18 | 18 | 17 | 17 | 18 | 19 | 19 | 19 | 18 |
Feels °C | 17 | 13 | 15 | 17 | 17 | 14 | 16 | 18 | 18 | 17 | 13 | 14 | 13 | 14 | 14 | 14 | 12 | 13 | 12 | 12 | 12 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | N 7 | N 7 | N 7 | WSW 6 | WSW 6 | NNE 6 | N 6 | N 6 | N 6 | N 6 | N 6 | N 7 | N 7 | N 7 | N 7 | N 7 | N 7 | N 7 | N 7 |
— | — | — | — | 1 | 1 | 1 | 55 | 33 | 4 | 7 | 7 | 3 | 3 | 3 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 4 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | N 7 | N 6 | NNW 3 | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | 3 | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | WSW 4 | WSW 4 | WSW 5 | WSW 5 | WSW 5 | SW 6 | WSW 6 | — | — | SW 6 | WSW 6 | WSW 4 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 4 | WSW 4 | WSW 5 | WSW 6 | WSW 6 | WSW 5 |
32 | 28 | 42 | 56 | 94 | 137 | 123 | — | — | 19 | 33 | 19 | 87 | 69 | 67 | 50 | 37 | 36 | 42 | 87 | 209 | 154 | 78 | |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 541 | 414 | 476 | 817 | 817 | 539 | 544 | 200 | 404 | 404 | 267 | 267 | 514 | 241 | 211 | 458 | 454 | 331 | 453 | 453 | 453 | 397 | 216 |
Best forecast wave conditions in Nord - Pas de Calais | |||||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)













