Surf Forecasts:
How big are the waves at Lackan Bay today (11 Sep):
- Afternoon surf: Afternoon surf (11 Sep, local time) - 6ft (1.9m), 9s period with WNW swell.
- Evening surf: Evening surf (11 Sep, local time) - 8ft (2.4m), 11s period with WNW swell.
The current surf forecast for Lackan Bay at 10PM is: 2.4m 11s primary swell from a West-northwest direction (forecast issued at 06:00pm September 11). The wind direction is predicted to be cross-offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Sep) | - | - |
| Afternoon (11 Sep) | 6ft (1.9m) | 9s |
| Evening (11 Sep) | 8ft (2.4m) | 11s |
Table - waves today at Lackan Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Fri night. Very mild (max 19°C on Mon morning, min 12°C on Sat night). Winds decreasing (strong winds from the WSW on Fri night, calm by Sat night). | |||||||||||||||||||
Fri 11 | Saturday 12 | Sunday 13 | |||||||||||||||||
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) | WNW 9 | WNW 11 | WNW 11 | W 13 | W 12 | W 11 | W 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | NW 11 | WNW 11 | NW 11 | NW 10 | NW 10 | WNW 10 | NW 9 |
Wave Graph  | |||||||||||||||||||
 kJ | 599 | 1100 | 1381 | 2651 | 2426 | 2785 | 2427 | 2513 | 2380 | 2013 | 1236 | 1044 | 771 | 634 | 561 | 408 | 348 | 314 | 198 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross | cross | cross | glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 6:44PM3.86m | 7:09AM3.38m | 7:21PM3.82m | 7:43AM3.38m | 7:56PM3.66m | ||||||||||||||
Low Tide | 00:58AM-0.11m | 1:00PM0.04m | 1:31AM-0.07m | 1:36PM0.07m | |||||||||||||||
 | |  |  | |  |  | | | | | |  | | | | | | | |
 | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — |
 | — | 8:04 | — | — | — | — | — | — | — | 8:01 | — | — | — | — | — | — | — | 7:59 | — |
mm | — | — | — | 2 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 15 | 13 | 14 | 18 | 17 | 17 | 17 | 15 | 14 | 13 | 13 | 13 | 12 | 12 | 16 | 18 | 18 | 16 |
Feels °C | 12 | 11 | 8 | 8 | 13 | 11 | 14 | 13 | 12 | 12 | 12 | 12 | 13 | 11 | 11 | 14 | 15 | 17 | 14 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 11 | WNW 11 | W 13 | W 12 | — | W 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | NW 11 | WNW 11 | NW 11 | NW 10 | NW 10 | WNW 10 | NW 9 |
| kJ | 599 | 1100 | 1381 | 2651 | 2426 | — | 2427 | 2513 | 2380 | 2013 | 1236 | 1044 | 771 | 634 | 561 | 408 | 348 | 314 | 198 |
Swell 2 Height (m) Direction Period (s) | NW 11 | WNW 16 | — | — | — | — | — | N 10 | N 10 | N 10 | WSW 10 | WSW 10 | WSW 10 | W 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 |
| kJ | 130 | 26 | — | — | — | — | — | 2 | 2 | 2 | 288 | 235 | 201 | 192 | 154 | 118 | 113 | 86 | 92 |
Swell 3 Height (m) Direction Period (s) | NW 17 | — | — | — | — | — | — | — | — | — | N 10 | N 9 | N 9 | N 9 | — | — | N 16 | N 16 | N 14 |
| kJ | 11 | — | — | — | — | — | — | — | — | — | 2 | 2 | 2 | 2 | — | — | 5 | 5 | 16 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | W 11 | — | — | — | — | — | — | — | — | — | — | — | — | S 2 |
| kJ | — | — | — | — | — | 2785 | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 2 | 9 | 180 | 232 | 176 | 0 | 232 | 57 | 65 | 55 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 |
Best forecast wave conditions in Mayo and Achill Island | |||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||
Header Global | |||||||||||||||||||
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