Surf Forecasts:
How big are the waves at Birling Gap today (12 Sep):
- Morning surf: Morning surf (12 Sep, local time) - 1.5ft (0.5m), 8s period with WSW swell.
- Afternoon surf: Afternoon surf (12 Sep, local time) - 3.5ft (1.0m), 4s period with WSW swell.
- Evening surf: Evening surf (12 Sep, local time) - 3.5ft (1.1m), 5s period with WSW swell.
The current surf forecast for Birling Gap at 1AM is: 0.7m 9s primary swell from a West-southwest direction and 0.4m 4s secondary swell from a West-southwest direction, 0.2m 8s secondary swell from a West-southwest direction (forecast issued at 06:00pm September 11). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Sep) | 1.5ft (0.5m) | 8s |
| Afternoon (12 Sep) | 3.5ft (1.0m) | 4s |
| Evening (12 Sep) | 3.5ft (1.1m) | 5s |
Table - waves today at Birling Gap. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 20mm), heaviest during Sun morning. Warm (max 21°C on Sun night, min 17°C on Fri night). Winds decreasing (fresh winds from the WSW on Sat morning, calm by Sun night). | |||||||||||||||||||
Fri 11 | Saturday 12 | Sunday 13 | |||||||||||||||||
4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SW 6 | SW 5 | WSW 4 | WSW 9 | SW 4 | WSW 8 | WSW 8 | WSW 4 | WSW 4 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 6 | WSW 5 |
Wave Graph  | |||||||||||||||||||
 kJ | 32 | 29 | 11 | 77 | 7 | 7 | 37 | 16 | 46 | 72 | 64 | 64 | 77 | 77 | 83 | 77 | 86 | 63 | 51 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 00:22AM6.60m | 12:43PM6.74m | 00:59AM6.68m | 1:19PM6.74m | |||||||||||||||
Low Tide | 6:31PM0.31m | 6:48AM0.09m | 7:08PM0.20m | 7:24AM0.10m | 7:43PM0.23m | ||||||||||||||
 | |  | |  |  | | | | | | |  |  |  |  | | | | |
 | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — |
 | — | 7:22 | — | — | — | — | — | — | — | 7:21 | — | — | — | — | — | — | — | 7:19 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 15 | 1 | — | — | — |
Temp °C | 19 | 20 | 20 | 20 | 19 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 17 | 18 | 19 | 20 | 20 | 21 |
Feels °C | 16 | 18 | 18 | 18 | 18 | 16 | 14 | 12 | 12 | 13 | 13 | 14 | 15 | 14 | 15 | 18 | 17 | 17 | 20 |
Swell 1 Height (m) Direction Period (s) | WSW 8 | — | WSW 7 | WSW 4 | SW 4 | WSW 8 | — | — | — | — | — | — | — | — | — | — | — | SW 10 | SW 10 |
| kJ | 21 | — | 5 | 7 | 4 | 7 | — | — | — | — | — | — | — | — | — | — | — | 4 | 4 |
Swell 2 Height (m) Direction Period (s) | — | — | — | WSW 8 | WSW 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 7 | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 6 | SW 5 | WSW 4 | WSW 9 | — | SW 4 | WSW 8 | WSW 4 | WSW 4 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 6 | WSW 5 |
| kJ | 32 | 29 | 11 | 77 | — | 4 | 37 | 16 | 46 | 72 | 64 | 64 | 77 | 77 | 83 | 77 | 86 | 63 | 51 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 112 | 112 | 77 | 92 | 166 | 92 | 358 | 441 | 358 | 358 | 338 | 358 | 358 | 358 | 307 | 308 | 368 | 134 | 100 |
Best forecast wave conditions in South Coast of England | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
Header Global | |||||||||||||||||||
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