Surf Forecasts:
How big are the waves at Lighthouse today (15 Nov):
- Morning surf: Morning surf (15 Nov, local time) - 6.5ft (2.0m), 8s period with NNW swell.
- Afternoon surf: Afternoon surf (15 Nov, local time) - 8ft (2.5m), 9s period with NNW swell.
- Evening surf: Evening surf (15 Nov, local time) - 8ft (2.4m), 10s period with NNW swell.
The current surf forecast for Lighthouse at 7PM is: 2.5m 10s primary swell from a North-northwest direction and 0.5m 11s secondary swell from a West direction (forecast issued at 11:00am November 15). The wind direction is predicted to be cross-shore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Nov) | 6.5ft (2.0m) | 8s |
| Afternoon (15 Nov) | 8ft (2.5m) | 9s |
| Evening (15 Nov) | 8ft (2.4m) | 10s |
Table - waves today at Lighthouse. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 24mm), heaviest during Mon night. Very mild (max 10°C on Tue morning, min 4°C on Mon morning). Winds increasing (calm on Sun night, near gales from the ESE by Mon night). | ||||||||||||||||||||||||
Sun 15 | Monday 16 | Tuesday 17 | Wed 18 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NNW 8 | NNW 8 | NNW 9 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | NNW 13 | NNW 13 | NNW 12 | NNW 12 | N 12 | NNW 11 | W 5 | W 12 | W 12 | W 12 | W 13 | W 14 | W 14 | W 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 459 | 899 | 1183 | 1320 | 1102 | 794 | 544 | 334 | 255 | 151 | 373 | 285 | 155 | 113 | 72 | 43 | 121 | 814 | 353 | 846 | 1028 | 1391 | 1984 | 3121 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross-on | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 8:59AM2.86m | 9:19PM2.32m | 9:52AM2.72m | 10:22PM2.19m | 10:55AM2.65m | 11:39PM2.16m | ||||||||||||||||||
Low Tide | 3:14PM1.06m | 3:04AM1.05m | 4:17PM1.19m | 4:01AM1.20m | 5:35PM1.21m | 5:19AM1.28m | ||||||||||||||||||
 |  |  |  |  | | | | | | |  | | | | | | | |  | | | | | |
 | 8:02 | — | — | — | — | — | — | 8:03 | — | — | — | — | — | — | — | 8:06 | — | — | — | — | — | — | — | 8:07 |
 | — | — | 4:34 | — | — | — | — | — | — | — | 4:32 | — | — | — | — | — | — | — | 4:30 | — | — | — | — | 4:30 |
mm | 1 | — | — | — | — | — | — | — | — | — | — | 2 | 5 | 3 | 1 | 5 | 2 | 1 | 1 | — | — | 2 | — | 1 |
Temp °C | 9 | 8 | 7 | 7 | 7 | 6 | 6 | 5 | 4 | 5 | 4 | 4 | 6 | 8 | 9 | 9 | 10 | 10 | 10 | 8 | 7 | 8 | 8 | 9 |
Feels °C | 2 | -1 | -2 | -2 | -1 | 0 | 2 | 2 | -1 | -2 | -5 | -7 | -6 | -3 | 2 | 0 | 3 | 3 | 4 | 4 | 3 | 4 | 4 | 5 |
Swell 1 Height (m) Direction Period (s) | NNW 16 | W 12 | W 11 | W 11 | W 11 | NNW 14 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | NNW 13 | NNW 13 | NNW 12 | NNW 12 | N 12 | NNW 11 | NNW 11 | NNW 11 | W 12 | W 12 | W 13 | W 14 | W 14 | W 15 |
| kJ | 100 | 43 | 39 | 59 | 57 | 149 | 544 | 334 | 255 | 151 | 373 | 285 | 155 | 113 | 72 | 43 | 23 | 23 | 353 | 846 | 1028 | 1391 | 1984 | 3121 |
Swell 2 Height (m) Direction Period (s) | W 12 | — | — | — | — | W 10 | NNW 13 | NNW 13 | NNW 13 | NNW 13 | W 10 | W 10 | W 10 | W 9 | W 11 | SE 4 | — | — | NNW 11 | N 10 | N 10 | N 10 | N 10 | N 10 |
| kJ | 45 | — | — | — | — | 78 | 141 | 176 | 133 | 131 | 50 | 30 | 17 | 7 | 9 | 4 | — | — | 22 | 8 | 8 | 8 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | W 5 | — | — | — | — | — | W 10 | W 10 | W 10 | W 10 | NW 13 | NW 13 | — | W 11 | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | — | — | — | — | — | 76 | 73 | 73 | 73 | 27 | 26 | — | 2 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 8 | NNW 8 | NNW 9 | NNW 10 | NNW 10 | NNW 10 | — | — | — | ESE 3 | SE 4 | ESE 4 | ESE 5 | SE 5 | SE 5 | W 4 | W 5 | W 12 | W 6 | — | — | SSE 3 | — | — |
| kJ | 459 | 899 | 1183 | 1320 | 1102 | 794 | — | — | — | 3 | 12 | 35 | 143 | 157 | 77 | 34 | 121 | 814 | 127 | — | — | 2 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 189 | 303 | 296 | 303 | 161 | 102 | 33 | 0 | 0 | 5 | 148 | 468 | 250 | 863 | 339 | 998 | 144 | 144 | 41 | 5 | 5 | 5 | 5 | 5 |
Best forecast wave conditions in Sligo | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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