Surf Forecasts:
How big are the waves at White Rocks today (01 Sep):
- Afternoon surf: Afternoon surf (01 Sep, local time) - 3ft (0.9m), 8s period with WNW swell.
- Evening surf: Evening surf (01 Sep, local time) - 2.5ft (0.8m), 8s period with WNW swell.
The current surf forecast for White Rocks at 11PM is: 0.8m 8s primary swell from a West-northwest direction (forecast issued at 06:00pm September 01). The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Sep) | - | - |
| Afternoon (01 Sep) | 3ft (0.9m) | 8s |
| Evening (01 Sep) | 2.5ft (0.8m) | 8s |
Table - waves today at White Rocks. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 20mm), heaviest during Tue afternoon. Very mild (max 18°C on Thu morning, min 13°C on Thu night). Winds increasing (calm on Tue night, strong winds from the W by Fri morning). | |||||||||||||||||||
Tue 1 | Wednesday 2 | Thursday 3 | |||||||||||||||||
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) | WNW 8 | WNW 8 | WNW 8 | NW 8 | NW 8 | NW 8 | NW 8 | WNW 8 | NW 8 | NNW 8 | NNW 8 | NW 8 | W 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 6 | WNW 9 |
Wave Graph  | |||||||||||||||||||
 kJ | 134 | 108 | 84 | 65 | 65 | 64 | 49 | 41 | 28 | 26 | 26 | 18 | 34 | 36 | 26 | 18 | 17 | 23 | 146 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | glassy | off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 10:20PM2.14m | 10:29AM1.81m | 11:13PM1.97m | 11:19AM1.68m | |||||||||||||||
Low Tide | 3:49PM0.50m | 4:20AM0.63m | 4:38PM0.67m | 5:08AM0.78m | 5:41PM0.85m | ||||||||||||||
 |  |  | |  | |  |  |  | | | |  | | | | | | | |
 | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — |
 | — | 8:20 | — | — | — | — | — | — | — | 8:17 | — | — | — | — | — | — | — | 8:15 | — |
mm | 6 | 2 | 2 | 1 | — | 1 | — | — | 3 | — | — | — | — | — | — | 1 | 1 | 1 | 1 |
Temp °C | 15 | 15 | 14 | 14 | 14 | 14 | 15 | 16 | 16 | 17 | 17 | 17 | 16 | 15 | 16 | 18 | 18 | 15 | 14 |
Feels °C | 12 | 14 | 13 | 15 | 14 | 13 | 13 | 14 | 14 | 16 | 16 | 14 | 13 | 13 | 13 | 14 | 14 | 11 | 9 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 8 | NW 8 | NW 8 | NW 8 | NW 8 | WNW 8 | NW 8 | NNW 8 | NNW 8 | NW 8 | NNW 9 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 6 | WNW 9 |
| kJ | 134 | 108 | 84 | 65 | 65 | 64 | 49 | 41 | 28 | 26 | 26 | 18 | 16 | 36 | 26 | 18 | 17 | 23 | 146 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | NNW 9 | NW 9 | WNW 8 | WNW 7 | WNW 7 | — | NNW 9 | NNW 9 | NNW 10 | NNW 9 | N 9 | N 9 |
| kJ | — | — | — | — | — | — | — | 8 | 20 | 11 | 11 | 11 | — | 8 | 9 | 9 | 9 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 7 | N 8 | W 10 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 2 | — |
Wind waves Height (m) Direction Period (s) | SW 3 | — | — | — | — | — | — | — | — | ESE 2 | — | SW 2 | W 7 | — | — | SW 2 | SW 3 | W 3 | SW 3 |
| kJ | 1 | — | — | — | — | — | — | — | — | 1 | — | 1 | 34 | — | — | 1 | 2 | 8 | 2 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 175 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 6 | 6 | 37 | 201 | 201 | 51 | 51 | 328 | 395 | 391 | 388 |
Best forecast wave conditions in Antrim | |||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||
Header Global | |||||||||||||||||||
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