Surf Forecasts:
How big are the waves at Lighthouse today (14 Aug):
- Morning surf: Morning surf (14 Aug, local time) - 2.5ft (0.7m), 9s period with W swell.
- Afternoon surf: Afternoon surf (14 Aug, local time) - 2.5ft (0.7m), 8s period with W swell.
- Evening surf: Evening surf (14 Aug, local time) - 2.5ft (0.8m), 8s period with WNW swell.
The current surf forecast for Lighthouse at 8AM is: 0.8m 9s primary swell from a West direction and 0.1m 11s secondary swell from a North direction (forecast issued at 12:00am August 14). The wind direction is predicted to be onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Aug) | 2.5ft (0.7m) | 9s |
| Afternoon (14 Aug) | 2.5ft (0.7m) | 8s |
| Evening (14 Aug) | 2.5ft (0.8m) | 8s |
Table - waves today at Lighthouse. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Thu night. Very mild (max 17°C on Thu night, min 12°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 14 | Saturday 15 | Sunday 16 | ||||||||||||||||||||||
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) | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | NW 8 | NW 8 | NW 8 | WNW 8 | NW 8 | NW 7 | NW 7 | NW 7 | W 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 106 | 104 | 102 | 74 | 69 | 66 | 86 | 96 | 116 | 185 | 176 | 163 | 135 | 145 | 145 | 136 | 143 | 147 | 109 | 82 | 65 | 33 | 33 | 127 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 7:35AM3.34m | 7:51PM3.99m | 8:15AM3.32m | 8:30PM3.88m | 8:53AM3.23m | 9:08PM3.64m | ||||||||||||||||||
Low Tide | 1:25AM-0.11m | 1:24PM0.01m | 2:05AM-0.09m | 2:03PM0.05m | 2:42AM0.04m | 2:42PM0.19m | ||||||||||||||||||
 |  |  | | |  | |  |  | |  | | | | | | | |  | | | | | | |
 | — | 6:07 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:07 | — | — | — | — | — | — | — | 9:06 | — | — | — | — | — | — | — | 9:04 | — |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | 1 | — | — |
Temp °C | 15 | 15 | 14 | 15 | 15 | 16 | 15 | 14 | 14 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 12 | 13 | 13 | 13 | 13 | 14 |
Feels °C | 14 | 14 | 13 | 13 | 12 | 13 | 12 | 12 | 12 | 10 | 10 | 11 | 10 | 11 | 12 | 13 | 13 | 12 | 10 | 11 | 11 | 11 | 11 | 13 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | N 9 | N 9 | WNW 9 | N 9 | N 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | NW 8 | NW 8 | NW 8 | WNW 8 | NW 8 | NW 7 | NW 7 | W 6 | NW 7 |
| kJ | 106 | 104 | 102 | 74 | 69 | 66 | 2 | 2 | 17 | 2 | 2 | 163 | 135 | 145 | 145 | 136 | 143 | 147 | 109 | 82 | 65 | 33 | 29 | 18 |
Swell 2 Height (m) Direction Period (s) | — | N 11 | N 11 | N 10 | N 10 | N 10 | — | — | N 9 | — | — | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | — | — | N 9 | W 8 | W 6 | NW 7 | N 8 |
| kJ | — | 2 | 2 | 2 | 2 | 2 | — | — | 2 | — | — | 2 | 2 | 2 | 2 | 1 | 1 | — | — | 1 | 1 | 6 | 33 | 6 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 9 | N 9 | N 8 | SSE 3 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 6 | 6 | 1 |
Wind waves Height (m) Direction Period (s) | — | — | — | WNW 3 | — | — | W 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | — | — | — | — | — | — | — | — | S 2 | SSE 3 | SSE 3 | S 3 | W 8 |
| kJ | — | — | — | 3 | — | — | 86 | 96 | 116 | 185 | 176 | — | — | — | — | — | — | — | — | 1 | 2 | 6 | 6 | 127 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 41 | 41 | 41 | 275 | 259 | 260 | 259 | 41 | 259 | 259 | 41 | 41 | 784 | 783 | 41 | 41 | 10 | 5 | 0 | 0 | 0 | 24 | 0 | 0 |
Best forecast wave conditions in Sligo | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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