Surf Forecasts:
How big are the waves at Lighthouse today (30 Oct):
- Afternoon surf: Afternoon surf (30 Oct, local time) - 4.5ft (1.3m), 12s period with W swell.
- Evening surf: Evening surf (30 Oct, local time) - 4.5ft (1.4m), 11s period with W swell.
The current surf forecast for Lighthouse at 8PM is: 1.4m 12s primary swell from a West direction and 0.8m 16s secondary swell from a West-northwest direction (forecast issued at 05:00pm October 30). An open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Oct) | - | - |
| Afternoon (30 Oct) | 4.5ft (1.3m) | 12s |
| Evening (30 Oct) | 4.5ft (1.4m) | 11s |
Table - waves today at Lighthouse. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Fri night. Very mild (max 15°C on Fri afternoon, min 7°C on Mon morning). Winds decreasing (fresh winds from the SSE on Fri afternoon, light winds from the ENE by Sun night). | |||||||||||||||||||
Fri 30 | Saturday 31 | Sunday 1 | |||||||||||||||||
3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | W 12 | W 12 | W 11 | W 14 | W 13 | W 13 | WNW 12 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 |
Wave Graph  | |||||||||||||||||||
 kJ | 480 | 526 | 499 | 1042 | 1440 | 1379 | 1183 | 1202 | 1121 | 980 | 852 | 838 | 838 | 852 | 742 | 725 | 633 | 521 | 469 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | on | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-off | cross | cross | cross-off | cross-off |
High Tide | 8:31PM2.95m | 8:57AM3.23m | 9:35PM2.65m | 10:04AM3.07m | |||||||||||||||
Low Tide | 2:12PM0.37m | 2:22AM0.57m | 3:14PM0.61m | 3:19AM0.83m | 4:34PM0.81m | ||||||||||||||
 |  | |  | | |  | | |  | | |  | |  | | | | | |
 | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — |
 | 5:04 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:00 | — | — |
mm | — | 1 | 1 | — | — | 2 | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 14 | 13 | 12 | 12 | 11 | 10 | 10 | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 8 |
Feels °C | 10 | 11 | 11 | 10 | 9 | 8 | 8 | 9 | 7 | 6 | 7 | 7 | 8 | 6 | 7 | 6 | 6 | 6 | 5 |
Swell 1 Height (m) Direction Period (s) | W 12 | W 12 | W 11 | W 14 | W 13 | W 13 | WNW 12 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 |
| kJ | 480 | 526 | 499 | 1042 | 1440 | 1379 | 1183 | 1202 | 1121 | 980 | 852 | 838 | 838 | 852 | 742 | 725 | 633 | 521 | 469 |
Swell 2 Height (m) Direction Period (s) | WNW 16 | WNW 16 | WNW 15 | WNW 10 | N 11 | N 10 | N 10 | N 10 | N 10 | N 9 | N 9 | N 9 | N 6 | N 8 | N 8 | N 8 | — | — | N 7 |
| kJ | 50 | 198 | 413 | 170 | 9 | 8 | 8 | 8 | 7 | 7 | 2 | 2 | 2 | 1 | 1 | 1 | — | — | 1 |
Swell 3 Height (m) Direction Period (s) | N 11 | N 11 | NNW 11 | NNW 11 | — | — | — | — | — | — | — | — | N 9 | — | — | — | — | — | — |
| kJ | 10 | 10 | 12 | 12 | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 4 | S 4 | SSE 4 | — | — | SSE 3 | — | — | — | — | — | — | — | — | NNW 4 | — | — | — | — |
| kJ | 31 | 16 | 4 | — | — | 2 | — | — | — | — | — | — | — | — | 6 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 50 | 10 | 0 | 0 | 0 | 0 | 0 | 27 | 144 | 141 | 33 | 38 | 25 | 33 | 0 | 33 | 65 | 0 | 0 |
Best forecast wave conditions in Sligo | |||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||
Header Global | |||||||||||||||||||
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