Surf Forecasts:
How big are the waves at Lighthouse today (10 Aug):
- Afternoon surf: Afternoon surf (10 Aug, local time) - 3ft (0.9m), 8s period with WNW swell.
- Evening surf: Evening surf (10 Aug, local time) - 2.5ft (0.7m), 10s period with NNW swell.
The current surf forecast for Lighthouse at 10PM is: 0.7m 10s primary swell from a North-northwest direction and 0.5m 8s secondary swell from a West direction (forecast issued at 06:00pm August 10). The wind direction is predicted to be offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Aug) | - | - |
| Afternoon (10 Aug) | 3ft (0.9m) | 8s |
| Evening (10 Aug) | 2.5ft (0.7m) | 10s |
Table - waves today at Lighthouse. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Wed afternoon. Warm (max 23°C on Wed afternoon, min 12°C on Mon night). Wind will be generally light. | |||||||||||||||||||
Mon 10 | Tuesday 11 | Wednesday 12 | |||||||||||||||||
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 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | N 9 | NNW 9 | NNW 9 | N 8 | WSW 12 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 11 |
Wave Graph  | |||||||||||||||||||
 kJ | 91 | 104 | 102 | 74 | 65 | 40 | 26 | 25 | 12 | 45 | 88 | 78 | 74 | 73 | 70 | 48 | 47 | 56 | 160 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-off |
High Tide | 4:47PM3.21m | 5:18AM3.01m | 5:40PM3.54m | 6:09AM3.18m | 6:27PM3.81m | ||||||||||||||
Low Tide | 11:05PM0.45m | 11:15AM0.42m | 11:57PM0.18m | 12:01PM0.21m | |||||||||||||||
 |  |  |  | | | | | | | | |  | | | | |  | | |
 | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — |
 | — | 9:16 | — | — | — | — | — | — | — | 9:15 | — | — | — | — | — | — | — | 9:13 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — |
Temp °C | 16 | 17 | 17 | 16 | 14 | 12 | 15 | 19 | 22 | 22 | 21 | 19 | 17 | 16 | 18 | 21 | 23 | 21 | 19 |
Feels °C | 15 | 16 | 16 | 14 | 11 | 9 | 11 | 15 | 19 | 21 | 20 | 18 | 15 | 14 | 16 | 20 | 22 | 22 | 20 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | WNW 8 | NNW 10 | NNW 10 | NNW 9 | N 9 | NNW 9 | NNW 9 | N 8 | WSW 12 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 11 |
| kJ | 91 | 66 | 102 | 74 | 65 | 40 | 26 | 25 | 12 | 45 | 88 | 78 | 74 | 73 | 70 | 48 | 47 | 56 | 160 |
Swell 2 Height (m) Direction Period (s) | NNW 10 | NNW 10 | W 8 | W 7 | W 7 | NW 8 | W 7 | NW 7 | W 7 | W 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | W 12 | N 7 |
| kJ | 80 | 104 | 28 | 26 | 16 | 20 | 15 | 9 | 8 | 11 | 12 | 5 | 5 | 5 | 1 | 1 | 1 | 26 | 1 |
Swell 3 Height (m) Direction Period (s) | — | W 10 | NW 7 | NW 7 | NW 7 | W 7 | NW 8 | W 7 | NW 7 | N 8 | NW 7 | NW 7 | NW 7 | NW 7 | N 7 | — | — | N 7 | — |
| kJ | — | 8 | 27 | 19 | 12 | 15 | 14 | 8 | 8 | 12 | 7 | 2 | 2 | 2 | 1 | — | — | 1 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | SE 2 | SE 3 | SE 3 | SSE 3 | SSE 3 | SSE 2 | SSE 2 | SSE 3 | SSE 3 | SSE 3 | SE 3 | SSE 3 | — | — | — |
| kJ | — | — | — | — | 1 | 4 | 5 | 4 | 1 | 1 | 1 | 1 | 3 | 3 | 2 | 2 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 6 | 6 | 6 | 24 | 24 | 0 | 0 | 0 | 6 | 6 | 6 | 24 | 41 | 5 | 0 |
Best forecast wave conditions in Sligo | |||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||
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)
Latest Updates
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Lighthouse surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest