Surf Forecasts:
How big are the waves at Lighthouse today (16 Jul):
- Morning surf: Morning surf (16 Jul, local time) - 1ft (0.3m), 9s period with W swell.
- Afternoon surf: Afternoon surf (16 Jul, local time) - 1ft (0.3m), 9s period with W swell.
- Evening surf: Evening surf (16 Jul, local time) - 1.5ft (0.4m), 9s period with W swell.
The current surf forecast for Lighthouse at 9AM is: 0.3m 9s primary swell from a West direction and 0.1m 11s secondary swell from a West direction (forecast issued at 06:00pm July 15). The wind direction is predicted to be glassy.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Jul) | 1ft (0.3m) | 9s |
| Afternoon (16 Jul) | 1ft (0.3m) | 9s |
| Evening (16 Jul) | 1.5ft (0.4m) | 9s |
Table - waves today at Lighthouse. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Wed afternoon, min 13°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 15 | Thursday 16 | Friday 17 | Sat 18 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |  | |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | W 9 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | WNW 10 | W 9 | W 9 | W 9 | W 8 | W 8 | WNW 10 | NW 10 | NNW 5 | N 5 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 15 | 17 | 8 | 16 | 14 | 14 | 14 | 14 | 20 | 28 | 25 | 24 | 12 | 12 | 20 | 24 | 42 | 51 | 50 | 58 | 48 | 46 | 36 | 86 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | cross-off | cross-off | cross-off | glassy | glassy | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-on |
High Tide | 7:26PM3.88m | 7:54AM3.26m | 8:13PM3.94m | 8:39AM3.19m | 8:58PM3.88m | 9:24AM3.07m | ||||||||||||||||||
Low Tide | 1:42AM-0.03m | 1:42PM0.08m | 2:29AM-0.01m | 2:26PM0.14m | 3:15AM0.11m | |||||||||||||||||||
 | |  |  | | | | | | | | | | | | | | | | | | | |  | |
 | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:22 | — | — | — |
 | — | — | 10:00 | — | — | — | — | — | — | 9:59 | — | — | — | — | — | — | — | 9:58 | — | — | — | — | — | 9:57 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 23 | 23 | 20 | 18 | 18 | 20 | 22 | 21 | 21 | 19 | 18 | 16 | 14 | 15 | 16 | 16 | 15 | 13 | 13 | 13 | 13 | 14 | 14 |
Feels °C | 23 | 23 | 24 | 20 | 18 | 19 | 21 | 22 | 20 | 19 | 18 | 18 | 15 | 13 | 13 | 13 | 12 | 11 | 10 | 10 | 10 | 10 | 10 | 10 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 10 | N 3 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | NW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 8 | NW 8 | WNW 8 | NW 8 | W 7 |
| kJ | 15 | 17 | 1 | 16 | 14 | 14 | 14 | 14 | 14 | 28 | 25 | 24 | 12 | 12 | 12 | 24 | 37 | 45 | 44 | 39 | 32 | 35 | 15 | 4 |
Swell 2 Height (m) Direction Period (s) | W 16 | W 16 | W 8 | N 3 | — | — | W 11 | W 11 | WNW 10 | — | NW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | W 8 | W 8 | — | — | — | W 8 | — | W 8 | W 11 |
| kJ | 5 | 5 | 6 | 1 | — | — | 2 | 9 | 20 | — | 5 | 12 | 11 | 10 | 20 | 12 | 12 | — | — | — | 11 | — | 5 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | W 10 | W 16 | — | W 12 | — | — | — | — | — | — | — | NNW 4 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 8 | 5 | — | 3 | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | N 3 | — | — | — | — | — | — | — | NNW 3 | N 4 | N 4 | NNW 4 | NNW 4 | NNW 4 | NNW 5 | NNW 5 | N 5 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 7 |
| kJ | — | 1 | — | — | — | — | — | — | — | 3 | 9 | 7 | 5 | 5 | 10 | 22 | 42 | 51 | 50 | 58 | 48 | 46 | 36 | 86 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 94 | 138 | 258 | 260 | 94 | 94 | 94 | 298 | 1282 | 1282 | 1282 | 244 | 102 | 298 | 214 | 244 | 414 |
Best forecast wave conditions in Sligo | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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