Surf Forecasts:
How big are the waves at Lighthouse today (06 Sep):
- Morning surf: Morning surf (06 Sep, local time) - 2.5ft (0.8m), 8s period with W swell.
- Afternoon surf: Afternoon surf (06 Sep, local time) - 3.5ft (1.0m), 10s period with W swell.
- Evening surf: Evening surf (06 Sep, local time) - 5ft (1.5m), 10s period with W swell.
The current surf forecast for Lighthouse at 3AM is: 1.0m 9s primary swell from a West direction and 0.6m 8s secondary swell from a North-northwest direction (forecast issued at 12:00am September 06). An open ocean swell of 0.8m 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 (06 Sep) | 2.5ft (0.8m) | 8s |
| Afternoon (06 Sep) | 3.5ft (1.0m) | 10s |
| Evening (06 Sep) | 5ft (1.5m) | 10s |
Table - waves today at Lighthouse. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Mon afternoon. Very mild (max 19°C on Sun morning, min 11°C on Mon night). Mainly strong winds. | ||||||||||||||||||||||||
Sunday 6 | Monday 7 | Tuesday 8 | ||||||||||||||||||||||
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 | WNW 8 | W 8 | W 8 | W 9 | W 10 | W 11 | W 10 | W 10 | W 8 | W 9 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 11 | NW 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 162 | 118 | 86 | 86 | 96 | 240 | 326 | 495 | 461 | 401 | 503 | 682 | 849 | 895 | 1092 | 1476 | 1664 | 1798 | 2383 | 2570 | 2744 | 2550 | 2567 | 2356 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-off | cross | cross | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross-on | cross-on |
High Tide | 1:30AM2.44m | 2:17PM2.70m | 3:08AM2.53m | 3:38PM2.97m | 4:19AM2.75m | 4:38PM3.31m | ||||||||||||||||||
Low Tide | 7:39AM1.12m | 8:52PM0.97m | 9:12AM0.97m | 10:08PM0.68m | 10:15AM0.71m | |||||||||||||||||||
 |  |  | | |  | |  | | | |  |  | | |  | | |  | | | | | | |
 | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:14 | — | — | — | — | — | — | — | 8:12 | — | — | — | — | — | — | — | 8:08 | — |
mm | 1 | — | — | — | — | 1 | 1 | — | — | — | — | — | 1 | 3 | 1 | — | — | — | — | — | 1 | 1 | 1 | — |
Temp °C | 15 | 17 | 18 | 18 | 19 | 19 | 16 | 14 | 14 | 13 | 13 | 14 | 14 | 13 | 12 | 12 | 11 | 12 | 12 | 13 | 13 | 14 | 13 | 13 |
Feels °C | 12 | 14 | 14 | 12 | 13 | 15 | 13 | 11 | 11 | 9 | 9 | 10 | 9 | 7 | 7 | 6 | 6 | 6 | 5 | 5 | 5 | 6 | 5 | 6 |
Swell 1 Height (m) Direction Period (s) | W 9 | WNW 8 | W 8 | W 8 | W 9 | W 10 | W 11 | W 17 | W 16 | W 14 | WSW 14 | W 10 | W 13 | — | — | — | NW 13 | — | — | — | — | — | — | — |
| kJ | 162 | 118 | 86 | 86 | 96 | 240 | 326 | 49 | 124 | 264 | 243 | 682 | 14 | — | — | — | 113 | — | — | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | NNW 8 | NNW 8 | NNW 8 | NW 8 | NNW 8 | NNW 8 | S 4 | NW 8 | NW 8 | — | — | W 13 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 45 | 45 | 25 | 15 | 6 | 6 | 3 | 2 | 2 | — | — | 126 | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | NW 9 | W 20 | NNW 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 3 | 7 | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 4 | SSE 4 | SSE 4 | SSE 4 | S 4 | SSW 4 | WSW 5 | W 10 | W 10 | W 8 | W 9 | SSW 4 | W 10 | W 10 | W 10 | W 10 | W 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 11 | NW 10 |
| kJ | 14 | 16 | 19 | 27 | 35 | 31 | 72 | 495 | 461 | 401 | 503 | 9 | 849 | 895 | 1092 | 1476 | 1664 | 1798 | 2383 | 2570 | 2744 | 2550 | 2567 | 2356 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 5 | 50 | 50 | 519 | 418 | 519 | 480 | 41 | 41 | 41 | 160 | 41 | 712 | 119 | 248 | 494 | 256 | 278 | 278 | 278 | 523 | 650 | 793 | 562 |
Best forecast wave conditions in Sligo | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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