Surf Forecasts:
How big are the waves at Lighthouse today (29 Aug):
- Afternoon surf: Afternoon surf (29 Aug, local time) - 1.5ft (0.4m), 6s period with NNW swell.
- Evening surf: Evening surf (29 Aug, local time) - 1ft (0.3m), 7s period with NW swell.
The current surf forecast for Lighthouse at 9PM is: 0.3m 6s primary swell from a North-northwest direction and 0.3m 7s secondary swell from a Northwest direction (forecast issued at 06:00pm August 29). The wind direction is predicted to be glassy.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Aug) | - | - |
| Afternoon (29 Aug) | 1.5ft (0.4m) | 6s |
| Evening (29 Aug) | 1ft (0.3m) | 7s |
Table - waves today at Lighthouse. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Sun afternoon. Very mild (max 18°C on Tue morning, min 13°C on Sat night). Mainly fresh winds. | |||||||||||||||||||
Sat 29 | Sunday 30 | Monday 31 | |||||||||||||||||
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) | NNW 6 | NW 7 | NNW 7 | W 9 | NNW 6 | WSW 11 | W 10 | W 10 | W 9 | W 9 | W 9 | WNW 9 | WNW 6 | WNW 8 | WNW 8 | W 10 | W 10 | W 6 | W 7 |
Wave Graph  | |||||||||||||||||||
 kJ | 12 | 8 | 9 | 8 | 8 | 22 | 52 | 94 | 85 | 79 | 78 | 190 | 271 | 512 | 403 | 230 | 273 | 112 | 110 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross-on | on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on |
High Tide | 7:28PM3.68m | 7:47AM3.26m | 7:59PM3.67m | 8:20AM3.26m | 8:32PM3.57m | ||||||||||||||
Low Tide | 1:07PM0.19m | 1:38AM0.10m | 1:39PM0.17m | 2:09AM0.09m | 2:12PM0.21m | ||||||||||||||
 |  |  |  | | |  | | | | |  | |  | | | | | | |
 | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — |
 | — | 8:34 | — | — | — | — | — | — | — | 8:30 | — | — | — | — | — | — | — | 8:29 | — |
mm | 1 | — | — | — | — | 1 | 1 | 1 | 3 | 2 | — | 1 | 1 | — | — | — | — | — | — |
Temp °C | 15 | 15 | 15 | 14 | 13 | 13 | 15 | 16 | 16 | 15 | 15 | 14 | 13 | 13 | 14 | 15 | 16 | 15 | 14 |
Feels °C | 15 | 15 | 15 | 13 | 11 | 11 | 13 | 15 | 16 | 14 | 13 | 8 | 6 | 6 | 9 | 11 | 11 | 10 | 11 |
Swell 1 Height (m) Direction Period (s) | NNW 6 | NNW 6 | NNW 7 | NNW 6 | NNW 6 | W 8 | W 10 | W 10 | W 9 | W 9 | W 9 | WSW 11 | W 11 | — | W 10 | NW 7 | NW 7 | NNW 7 | NW 7 |
| kJ | 12 | 8 | 9 | 8 | 8 | 12 | 52 | 94 | 85 | 79 | 78 | 23 | 22 | — | 71 | 194 | 122 | 66 | 53 |
Swell 2 Height (m) Direction Period (s) | NNW 7 | NW 7 | NW 7 | NW 6 | W 8 | NNW 6 | NNW 6 | N 7 | N 7 | N 7 | NW 5 | — | — | — | — | — | — | W 10 | W 9 |
| kJ | 5 | 7 | 7 | 6 | 5 | 8 | 8 | 8 | 8 | 8 | 1 | — | — | — | — | — | — | 65 | 57 |
Swell 3 Height (m) Direction Period (s) | W 7 | W 6 | W 6 | W 9 | NNW 6 | WSW 11 | W 7 | NW 6 | NW 6 | — | — | — | — | — | — | — | — | — | — |
| kJ | 4 | 3 | 1 | 6 | 4 | 22 | 4 | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SE 2 | SE 3 | SSE 2 | — | NW 2 | NNW 7 | WNW 9 | WNW 6 | WNW 8 | WNW 8 | W 10 | W 10 | W 6 | W 7 |
| kJ | — | — | — | — | — | 1 | 2 | 1 | — | 2 | 18 | 190 | 271 | 512 | 403 | 230 | 273 | 112 | 110 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 94 | 94 | 144 | 278 | 243 | 166 | 50 | 24 | 0 | 0 | 0 | 206 | 54 | 254 | 470 | 278 | 464 | 248 | 41 |
Best forecast wave conditions in Sligo | |||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||
Header Global | |||||||||||||||||||
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