Surf Forecasts:
How big are the waves at Lackan Bay today (11 Oct):
- Morning surf: Morning surf (11 Oct, local time) - 6.5ft (2.0m), 10s period with NNW swell.
- Afternoon surf: Afternoon surf (11 Oct, local time) - 4.5ft (1.4m), 10s period with NNW swell.
- Evening surf: Evening surf (11 Oct, local time) - 3.5ft (1.0m), 9s period with NNW swell.
The current surf forecast for Lackan Bay at 5AM is: 2.3m 11s primary swell from a North-northwest direction and 1.9m 11s secondary swell from a West-northwest direction (forecast issued at 12:00am October 11). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Oct) | 6.5ft (2.0m) | 10s |
| Afternoon (11 Oct) | 4.5ft (1.4m) | 10s |
| Evening (11 Oct) | 3.5ft (1.0m) | 9s |
Table - waves today at Lackan Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Mon night. Very mild (max 18°C on Mon afternoon, min 9°C on Sat night). Winds increasing (light winds from the W on Sat night, fresh winds from the SE by Sun afternoon). | ||||||||||||||||||||||||
Sunday 11 | Monday 12 | Tuesday 13 | ||||||||||||||||||||||
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) | NW 11 | NNW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | WSW 11 | WSW 11 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | W 10 | W 8 | W 10 | W 11 | W 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 2983 | 1413 | 1074 | 770 | 527 | 378 | 232 | 140 | 113 | 183 | 301 | 361 | 325 | 263 | 415 | 1061 | 730 | 692 | 721 | 783 | 938 | 1555 | 1898 | 2570 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | off | off | cross-off |
High Tide | 6:42AM3.41m | 6:53PM3.55m | 7:14AM3.43m | 7:27PM3.40m | 7:45AM3.37m | 8:00PM3.19m | ||||||||||||||||||
Low Tide | 00:27AM-0.01m | 12:38PM0.14m | 00:58AM0.05m | 1:12PM0.17m | 1:27AM0.17m | 1:46PM0.27m | ||||||||||||||||||
 | | |  |  |  |  |  | | | | | | | | | | |  | | | | | | |
 | — | — | 7:56 | — | — | — | — | — | — | — | 7:58 | — | — | — | — | — | — | — | 8:00 | — | — | — | — | — |
 | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:45 | — | — |
mm | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | 1 | 1 | 2 | 1 | 1 | — | — | — | — | — |
Temp °C | 11 | 10 | 9 | 9 | 12 | 14 | 14 | 13 | 14 | 14 | 14 | 14 | 15 | 16 | 18 | 14 | 13 | 14 | 12 | 13 | 13 | 13 | 13 | 12 |
Feels °C | 9 | 8 | 6 | 4 | 5 | 8 | 7 | 6 | 10 | 12 | 13 | 12 | 11 | 10 | 14 | 10 | 9 | 10 | 8 | 6 | 6 | 7 | 8 | 8 |
Swell 1 Height (m) Direction Period (s) | NW 11 | NNW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | WSW 11 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | N 9 | N 9 | N 9 | N 8 | WNW 12 | N 9 | — | W 11 | W 13 |
| kJ | 2983 | 1413 | 1074 | 770 | 527 | 378 | 232 | 140 | 88 | 183 | 301 | 361 | 325 | 263 | 415 | 6 | 6 | 1 | 1 | 86 | 1 | — | 1898 | 2570 |
Swell 2 Height (m) Direction Period (s) | — | WNW 11 | WNW 11 | W 10 | WNW 10 | W 10 | WNW 10 | W 9 | WSW 11 | NNW 8 | NNW 8 | NW 8 | N 9 | N 9 | N 9 | N 7 | — | — | — | N 8 | — | — | — | — |
| kJ | — | 862 | 672 | 495 | 356 | 255 | 184 | 87 | 113 | 40 | 26 | 17 | 15 | 6 | 6 | 1 | — | — | — | 1 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | WSW 12 | W 10 | WNW 10 | WNW 10 | N 9 | NNW 8 | NNW 8 | NW 8 | — | — | — | — | N 8 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 15 | 49 | 32 | 31 | 7 | 6 | 6 | 2 | — | — | — | — | 1 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | SE 3 | SE 4 | SE 4 | SE 5 | SE 4 | SSE 4 | S 3 | — | SE 3 | SSE 4 | S 4 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | W 10 | W 8 | W 10 | — | — |
| kJ | — | — | — | — | 9 | 17 | 33 | 60 | 40 | 10 | 3 | — | 4 | 37 | 48 | 1061 | 730 | 692 | 721 | 783 | 938 | 1555 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 55 | 0 | 0 | 11 | 47 | 64 | 184 | 77 | 77 | 0 | 0 | 0 | 9 | 118 | 403 | 0 | 0 | 0 | 0 | 352 | 283 | 283 | 0 | 2 |
Best forecast wave conditions in Mayo and Achill Island | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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