Surf Forecasts:
How big are the waves at Lighthouse today (10 Aug):
- Morning surf: Morning surf (10 Aug, local time) - 3ft (0.9m), 8s period with NW swell.
- Afternoon surf: Afternoon surf (10 Aug, local time) - 2ft (0.6m), 10s period with NNW 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 8AM is: 0.9m 8s primary swell from a Northwest direction and 0.7m 8s secondary swell from a West direction (forecast issued at 12:00am August 10). The wind direction is predicted to be onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Aug) | 3ft (0.9m) | 8s |
| Afternoon (10 Aug) | 2ft (0.6m) | 10s |
| Evening (10 Aug) | 2.5ft (0.7m) | 10s |
Table - waves today at Lighthouse. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Wed afternoon. Warm (max 23°C on Tue afternoon, min 12°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 10 | Tuesday 11 | Wednesday 12 | ||||||||||||||||||||||
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 | 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 | NW 8 | NW 8 | W 8 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | N 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 12 | W 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 228 | 192 | 95 | 91 | 66 | 82 | 104 | 102 | 74 | 42 | 40 | 26 | 25 | 12 | 45 | 88 | 78 | 74 | 73 | 70 | 49 | 49 | 101 | 123 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | glassy | glassy | glassy | cross-off | 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-off | cross | cross-on | cross-off |
High Tide | 4:17AM2.81m | 4:47PM3.21m | 5:18AM3.01m | 5:40PM3.54m | 6:09AM3.18m | 6:27PM3.81m | ||||||||||||||||||
Low Tide | 10:03PM0.75m | 10:21AM0.66m | 11:05PM0.45m | 11:15AM0.42m | 11:57PM0.18m | 12:01PM0.21m | ||||||||||||||||||
 |  |  | | |  | | | | |  | | | | | | | | | | | |  | | |
 | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:16 | — | — | — | — | — | — | — | 9:15 | — | — | — | — | — | — | — | 9:13 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — |
Temp °C | 14 | 13 | 13 | 14 | 15 | 16 | 18 | 18 | 16 | 14 | 12 | 15 | 19 | 22 | 23 | 21 | 19 | 17 | 17 | 18 | 20 | 23 | 22 | 20 |
Feels °C | 12 | 11 | 12 | 14 | 15 | 15 | 17 | 16 | 14 | 11 | 9 | 11 | 15 | 19 | 21 | 20 | 18 | 15 | 15 | 17 | 19 | 22 | 22 | 20 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | WNW 8 | NW 8 | NW 8 | W 8 | NNW 10 | WNW 8 | NNW 10 | NNW 10 | N 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 12 | W 11 |
| kJ | 228 | 192 | 95 | 91 | 58 | 82 | 66 | 102 | 74 | 42 | 40 | 26 | 25 | 12 | 45 | 88 | 78 | 74 | 73 | 70 | 49 | 49 | 101 | 123 |
Swell 2 Height (m) Direction Period (s) | N 9 | N 9 | W 8 | W 8 | NW 8 | W 8 | NNW 10 | W 8 | W 7 | W 7 | NW 8 | W 7 | NW 7 | NW 7 | W 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | — | N 7 | N 7 |
| kJ | 2 | 6 | 63 | 45 | 61 | 58 | 104 | 28 | 26 | 16 | 20 | 15 | 9 | 8 | 11 | 12 | 5 | 5 | 5 | 1 | 1 | — | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | N 8 | NNW 12 | NNW 11 | NW 8 | W 10 | NW 7 | NW 7 | NW 8 | W 7 | NW 8 | W 7 | W 7 | N 8 | NW 7 | NW 7 | NW 7 | NW 7 | N 7 | — | N 8 | — | — |
| kJ | — | — | 6 | 14 | 66 | 35 | 8 | 27 | 19 | 22 | 15 | 20 | 8 | 8 | 12 | 7 | 2 | 2 | 2 | 1 | — | 1 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | ESE 2 | SE 3 | SSE 3 | SSE 3 | SE 3 | SSE 3 | — | SSE 2 | SSE 3 | SSE 3 | SSE 3 | SSE 3 | SSE 3 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 1 | 2 | 3 | 3 | 2 | 1 | — | 1 | 2 | 3 | 4 | 4 | 2 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 41 | 41 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 24 | 24 | 0 | 0 | 0 | 6 | 6 | 6 | 11 | 24 | 5 | 0 |
Best forecast wave conditions in Sligo | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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