Surf Forecasts:
How big are the waves at Lackan Bay today (11 Sep):
- Morning surf: Morning surf (11 Sep, local time) - 6ft (1.9m), 9s period with WNW swell.
- 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 5PM is: 2.1m 10s primary swell from a West-northwest direction and 0.7m 11s secondary swell from a Northwest direction (forecast issued at 12:00pm September 11). The wind direction is predicted to be offshore and the swell rating is 3.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Sep) | 6ft (1.9m) | 9s |
| 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 ForecastModerate rain (total 12mm), heaviest on Fri night. Very mild (max 18°C on Sun afternoon, min 12°C on Sat night). Winds decreasing (strong winds from the SW on Fri night, calm by Sat night). | |||||||||||||||||||||
Fri 11 | Saturday 12 | Sunday 13 | |||||||||||||||||||
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) | WNW 9 | WNW 9 | 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 | WNW 10 | NW 10 | NW 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 547 | 572 | 599 | 1100 | 1381 | 2651 | 2582 | 2785 | 2470 | 2560 | 2341 | 1877 | 1236 | 1100 | 771 | 634 | 561 | 408 | 320 | 275 | 198 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-on | cross-on | cross | 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 | 12:23PM0.09m | 00:58AM-0.11m | 1:00PM0.04m | 1:31AM-0.07m | 1:36PM0.07m | ||||||||||||||||
 |  | | |  |  |  | | | | | |  | |  | | | | | | | |
 | 7:01 | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — |
 | — | — | — | 8:04 | — | — | — | — | — | — | — | 8:01 | — | — | — | — | — | — | — | 7:59 | — |
mm | — | — | — | — | — | 1 | 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 16 | 17 | 15 | 13 | 14 | 17 | 17 | 17 | 17 | 16 | 14 | 14 | 13 | 12 | 12 | 12 | 16 | 18 | 17 | 16 |
Feels °C | 11 | 12 | 12 | 11 | 7 | 9 | 11 | 12 | 14 | 15 | 14 | 12 | 13 | 12 | 12 | 12 | 11 | 14 | 15 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 9 | WNW 11 | WNW 11 | W 13 | WNW 12 | — | W 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | NW 11 | WNW 11 | NW 11 | NW 10 | WNW 10 | NW 10 | NW 9 |
| kJ | 547 | 572 | 599 | 1100 | 1381 | 2651 | 1977 | — | 2470 | 2560 | 2341 | 1877 | 1236 | 1100 | 771 | 634 | 561 | 408 | 320 | 275 | 198 |
Swell 2 Height (m) Direction Period (s) | — | WNW 11 | NW 11 | WNW 16 | — | — | — | — | — | N 10 | N 10 | N 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 |
| kJ | — | 48 | 130 | 26 | — | — | — | — | — | 2 | 2 | 2 | 245 | 205 | 201 | 157 | 150 | 124 | 86 | 92 | 113 |
Swell 3 Height (m) Direction Period (s) | — | — | NW 17 | — | — | — | — | — | — | — | — | — | — | N 9 | N 9 | N 9 | N 9 | N 8 | N 8 | N 16 | N 14 |
| kJ | — | — | 11 | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 2 | 1 | 1 | 1 | 5 | 16 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | S 4 | W 12 | W 11 | — | — | — | — | — | — | — | — | — | — | — | — | SSE 3 |
| kJ | — | — | — | — | — | 33 | 2582 | 2785 | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 9 | 0 | 0 | 2 | 9 | 180 | 232 | 232 | 0 | 0 | 0 | 57 | 57 | 57 | 0 | 0 | 0 | 2 | 2 | 2 | 2 |
Best forecast wave conditions in Mayo and Achill Island | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
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