Surf Forecasts:
How big are the waves at Lackan Bay today (22 Sep):
- Morning surf: Morning surf (22 Sep, local time) - 7ft (2.2m), 11s period with W swell.
- Afternoon surf: Afternoon surf (22 Sep, local time) - 6ft (1.8m), 14s period with W swell.
- Evening surf: Evening surf (22 Sep, local time) - 10ft (3.0m), 14s period with W swell.
The current surf forecast for Lackan Bay at 8AM is: 2.2m 11s primary swell from a West direction and 0.2m 8s secondary swell from a North direction (forecast issued at 12:00am September 22). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Sep) | 7ft (2.2m) | 11s |
| Afternoon (22 Sep) | 6ft (1.8m) | 14s |
| Evening (22 Sep) | 10ft (3.0m) | 14s |
Table - waves today at Lackan Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Thu afternoon. Very mild (max 17°C on Mon night, min 11°C on Wed night). Winds increasing (calm on Tue morning, fresh winds from the S by Thu morning). | ||||||||||||||||||||||||
Tuesday 22 | Wednesday 23 | Thursday 24 | ||||||||||||||||||||||
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 10 | W 10 | W 11 | W 11 | W 11 | W 14 | W 14 | W 14 | W 14 | W 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | W 10 | WNW 11 | W 12 | W 12 | W 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 884 | 1055 | 1109 | 1075 | 890 | 1354 | 3180 | 3341 | 3234 | 2848 | 2574 | 2287 | 1728 | 1420 | 1053 | 925 | 853 | 656 | 573 | 530 | 346 | 1955 | 2627 | 8669 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | glassy | glassy | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross | on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off |
High Tide | 3:49AM2.28m | 4:06PM2.74m | 4:33AM2.52m | 4:44PM3.01m | 5:08AM2.75m | 5:17PM3.25m | ||||||||||||||||||
Low Tide | 9:44AM1.11m | 10:31PM0.89m | 10:25AM0.87m | 11:03PM0.62m | 11:00AM0.64m | |||||||||||||||||||
 | |  |  | | |  | | |  | |  | |  | | | | | | | | |  | | |
 | — | — | 7:20 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — |
 | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:34 | — | — | — | — | — | — | — | 7:31 | — |
mm | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | — |
Temp °C | 16 | 16 | 16 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 13 | 13 | 14 | 14 | 12 | 11 | 11 | 11 | 16 | 17 | 13 | 13 |
Feels °C | 14 | 14 | 14 | 12 | 13 | 13 | 11 | 12 | 11 | 10 | 10 | 9 | 11 | 11 | 11 | 11 | 7 | 5 | 5 | 5 | 11 | 12 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | W 10 | W 10 | W 11 | W 11 | W 11 | W 14 | W 14 | W 14 | W 14 | W 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | W 10 | WNW 11 | W 11 | W 12 | W 16 |
| kJ | 884 | 1055 | 1109 | 1075 | 890 | 1354 | 3180 | 3341 | 3234 | 2848 | 2574 | 2287 | 1728 | 1420 | 1053 | 925 | 853 | 656 | 573 | 530 | 346 | 1107 | 2627 | 8669 |
Swell 2 Height (m) Direction Period (s) | NNW 8 | N 8 | N 8 | W 19 | W 18 | W 11 | N 8 | N 8 | N 8 | — | — | — | — | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | NW 13 | WSW 9 | — | — | — |
| kJ | 6 | 1 | 5 | 30 | 222 | 695 | 5 | 5 | 5 | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 88 | 254 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | W 21 | N 8 | W 15 | N 8 | — | — | N 10 | — | — | — | — | — | — | — | — | — | — | N 8 | — | — | — | — |
| kJ | — | — | 8 | 5 | 110 | 5 | — | — | 2 | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 3 | S 4 | S 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | SSE 3 | SSE 4 | SSE 4 | SSE 4 | SSE 4 | W 12 | — | — |
| kJ | 5 | 9 | 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | 8 | 21 | 38 | 50 | 46 | 1955 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2 | 2 | 2 | 32 | 0 | 0 | 55 | 55 | 0 | 0 | 0 | 0 | 9 | 39 | 2 | 0 | 11 | 9 | 9 | 9 | 232 | 483 | 0 | 173 |
Best forecast wave conditions in Mayo and Achill Island | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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