Surf Forecasts:
How big are the waves at Lackan Bay today (03 Aug):
- Morning surf: Morning surf (03 Aug, local time) - 2.5ft (0.8m), 9s period with N swell.
- Afternoon surf: Afternoon surf (03 Aug, local time) - 3.5ft (1.0m), 9s period with N swell.
- Evening surf: Evening surf (03 Aug, local time) - 3.5ft (1.0m), 9s period with N swell.
The current surf forecast for Lackan Bay at 3AM is: 0.8m 9s primary swell from a North direction and 0.6m 7s secondary swell from a Northwest direction, 0.3m 2s secondary swell from a East-southeast direction (forecast issued at 06:00pm August 02). The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Aug) | 2.5ft (0.8m) | 9s |
| Afternoon (03 Aug) | 3.5ft (1.0m) | 9s |
| Evening (03 Aug) | 3.5ft (1.0m) | 9s |
Table - waves today at Lackan Bay. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 26mm), heaviest during Sun afternoon. Very mild (max 19°C on Tue morning, min 13°C on Sun afternoon). Winds increasing (calm on Tue morning, strong winds from the WNW by Wed morning). | |||||||||||||||||||
Sun 2 | Monday 3 | Tuesday 4 | |||||||||||||||||
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 8 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 8 | N 8 | N 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 129 | 102 | 99 | 99 | 95 | 97 | 102 | 129 | 165 | 164 | 164 | 164 | 130 | 102 | 99 | 97 | 140 | 169 | 210 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-on | cross | cross-on | cross-on | cross-on | cross-on | on | on | cross | cross | cross-off | cross-off | cross-off | glassy | cross-off | cross-off | cross-off |
High Tide | 9:00PM3.43m | 9:21AM2.91m | 9:35PM3.31m | 10:00AM2.84m | |||||||||||||||
Low Tide | 2:34PM0.38m | 3:12AM0.36m | 3:09PM0.48m | 3:47AM0.44m | 3:48PM0.62m | ||||||||||||||
 | |  | | |  |  | | | | | | | | | |  |  |  | |
 | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — |
 | — | 9:35 | — | — | — | — | — | — | — | 9:32 | — | — | — | — | — | — | — | 9:30 | — |
mm | 3 | 1 | 1 | 2 | 1 | — | — | — | — | — | 1 | 3 | 1 | 1 | 1 | — | 3 | 2 | — |
Temp °C | 13 | 14 | 13 | 13 | 13 | 13 | 14 | 16 | 18 | 16 | 15 | 15 | 15 | 15 | 16 | 19 | 18 | 16 | 15 |
Feels °C | 11 | 12 | 12 | 11 | 11 | 11 | 12 | 13 | 15 | 15 | 12 | 13 | 13 | 14 | 16 | 20 | 18 | 14 | 12 |
Swell 1 Height (m) Direction Period (s) | NW 8 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 8 | N 8 | N 8 |
| kJ | 129 | 102 | 99 | 99 | 95 | 97 | 102 | 129 | 165 | 164 | 164 | 164 | 130 | 102 | 99 | 97 | 140 | 169 | 210 |
Swell 2 Height (m) Direction Period (s) | N 9 | NW 8 | NW 8 | NW 8 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 6 | NNW 6 | NW 6 | NW 7 | WNW 7 | W 11 | W 11 | W 10 |
| kJ | 104 | 77 | 71 | 45 | 34 | 25 | 17 | 16 | 11 | 7 | 7 | 6 | 4 | 2 | 2 | 5 | 9 | 9 | 8 |
Swell 3 Height (m) Direction Period (s) | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | SW 9 | SW 9 | WSW 9 | WSW 9 | WSW 9 | SW 8 | W 9 | W 9 | W 9 | W 9 | W 11 | NW 7 | — | — |
| kJ | 19 | 18 | 8 | 35 | 33 | 22 | 22 | 16 | 8 | 8 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | ESE 2 | E 3 | ENE 3 | ENE 3 | — | — | ESE 3 | ESE 3 | SE 3 | SE 3 | SE 3 | ESE 3 | — | WSW 2 | WNW 3 |
| kJ | — | — | — | — | 1 | 1 | 3 | 6 | — | — | 3 | 3 | 5 | 4 | 3 | 1 | — | 1 | 5 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 11 | 2 | 2 | 11 | 2 | 11 | 11 | 11 | 11 | 65 | 11 | 9 | 9 | 0 | 0 | 0 | 0 | 123 | 119 |
Best forecast wave conditions in Mayo and Achill Island | |||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||
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