Surf Forecasts:
How big are the waves at Lighthouse today (17 Jun):
- Morning surf: Morning surf (17 Jun, local time) - 3.5ft (1.1m), 10s period with W swell.
- Afternoon surf: Afternoon surf (17 Jun, local time) - 4.5ft (1.3m), 10s period with W swell.
- Evening surf: Evening surf (17 Jun, local time) - 5ft (1.5m), 10s period with W swell.
The current surf forecast for Lighthouse at 4AM is: 1.0m 11s primary swell from a West direction and 0.5m 3s secondary swell from a South direction (forecast issued at 12:00am June 17). The wind direction is predicted to be cross-shore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jun) | 3.5ft (1.1m) | 10s |
| Afternoon (17 Jun) | 4.5ft (1.3m) | 10s |
| Evening (17 Jun) | 5ft (1.5m) | 10s |
Table - waves today at Lighthouse. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 33mm), heaviest during Thu night. Very mild (max 17°C on Wed afternoon, min 12°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | ||||||||||||||||||||||
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 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | WNW 8 | WNW 8 | W 8 | W 8 | WNW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 244 | 231 | 218 | 244 | 332 | 326 | 434 | 434 | 434 | 371 | 305 | 260 | 210 | 246 | 235 | 189 | 150 | 140 | 137 | 140 | 109 | 64 | 46 | 37 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | glassy |
High Tide | 8:04AM3.26m | 8:26PM3.79m | 8:56AM3.10m | 9:17PM3.73m | 9:48AM2.92m | |||||||||||||||||||
Low Tide | 1:49AM0.04m | 1:55PM0.17m | 2:42AM0.10m | 2:43PM0.27m | 3:36AM0.23m | 3:32PM0.43m | ||||||||||||||||||
 | |  | |  |  |  | | |  | |  | | | | | |  | | |  | | | | |
 | — | 4:58 | — | — | — | — | — | — | — | 4:58 | — | — | — | — | — | — | — | 4:58 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 10:10 | — | — | — | — | — | — | — | 10:10 | — | — | — | — | — | — | — | 10:12 |
mm | — | — | — | — | 1 | 1 | — | — | — | 1 | 4 | — | — | — | — | — | 2 | 9 | 4 | 2 | 6 | 2 | — | — |
Temp °C | 13 | 13 | 13 | 15 | 16 | 17 | 16 | 14 | 12 | 13 | 13 | 14 | 16 | 17 | 16 | 14 | 13 | 14 | 15 | 16 | 13 | 13 | 13 | 12 |
Feels °C | 11 | 10 | 10 | 11 | 12 | 12 | 12 | 11 | 9 | 12 | 10 | 12 | 13 | 14 | 14 | 13 | 12 | 13 | 14 | 15 | 11 | 11 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | WNW 8 | WNW 8 | W 8 | W 8 | WNW 8 |
| kJ | 244 | 231 | 218 | 244 | 332 | 326 | 434 | 434 | 434 | 371 | 305 | 260 | 210 | 246 | 235 | 189 | 150 | 140 | 137 | 140 | 109 | 64 | 46 | 37 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 8 | NW 8 | W 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 23 | 28 | 31 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 3 | S 3 | S 3 | SSW 3 | SSW 3 | — | SW 3 | SSW 3 | — | — | SSE 3 | SSE 3 | S 3 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | 5 | 5 | 4 | 4 | — | 2 | 4 | — | — | 3 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 5 | 10 | 10 | 41 | 144 | 144 | 144 | 10 | 5 | 0 | 5 | 0 | 41 | 41 | 10 | 0 | 0 | 0 | 0 | 5 | 144 | 251 | 41 | 0 |
Best forecast wave conditions in Sligo | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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