Surf Forecasts:
How big are the waves at Lackan Bay today (30 Aug):
- Morning surf: Morning surf (30 Aug, local time) - 2.5ft (0.8m), 10s period with WSW swell.
- Afternoon surf: Afternoon surf (30 Aug, local time) - 3ft (0.9m), 9s period with WSW swell.
- Evening surf: Evening surf (30 Aug, local time) - 3ft (0.9m), 9s period with WSW swell.
The current surf forecast for Lackan Bay at 6AM is: 0.6m 10s primary swell from a West-southwest direction and 0.5m 6s secondary swell from a North direction, 0.3m 2s secondary swell from a Southeast direction (forecast issued at 12:00am August 30). The wind direction is predicted to be cross-offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Aug) | 2.5ft (0.8m) | 10s |
| Afternoon (30 Aug) | 3ft (0.9m) | 9s |
| Evening (30 Aug) | 3ft (0.9m) | 9s |
Table - waves today at Lackan Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Sat night. Very mild (max 18°C on Tue morning, min 13°C on Sat night). Mainly fresh winds. | ||||||||||||||||||||||||
Sunday 30 | Monday 31 | Tuesday 1 | ||||||||||||||||||||||
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) | N 6 | WSW 9 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | NW 6 | NW 7 | NW 7 | W 10 | W 10 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | WNW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 19 | 35 | 82 | 131 | 154 | 138 | 135 | 132 | 108 | 212 | 230 | 226 | 279 | 320 | 108 | 270 | 343 | 368 | 388 | 466 | 559 | 450 | 349 | 264 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross | cross-off | cross | cross | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | off | off | cross-off | cross-off |
High Tide | 7:45AM3.21m | 7:56PM3.62m | 8:17AM3.22m | 8:30PM3.53m | 8:52AM3.16m | 9:06PM3.35m | ||||||||||||||||||
Low Tide | 1:36AM0.10m | 1:36PM0.19m | 2:06AM0.10m | 2:10PM0.23m | 2:39AM0.17m | 2:46PM0.33m | ||||||||||||||||||
 |  |  | |  |  | |  | | | | | | | | | | |  |  | | | |  | |
 | — | 6:39 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:34 | — | — | — | — | — | — | — | 8:30 | — | — | — | — | — | — | — | 8:29 | — |
mm | — | — | 3 | 2 | — | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 13 | 13 | 13 | 14 | 16 | 17 | 16 | 15 | 14 | 14 | 13 | 14 | 15 | 16 | 15 | 14 | 14 | 14 | 14 | 16 | 18 | 17 | 16 | 15 |
Feels °C | 11 | 11 | 12 | 12 | 15 | 17 | 14 | 14 | 9 | 8 | 8 | 10 | 11 | 11 | 11 | 10 | 11 | 11 | 11 | 13 | 15 | 14 | 14 | 12 |
Swell 1 Height (m) Direction Period (s) | N 6 | N 6 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 11 | WSW 10 | WSW 10 | NNW 7 | NNW 7 | W 9 | N 6 | N 7 | N 7 | N 7 | N 7 | N 7 | W 8 | W 8 | WNW 8 |
| kJ | 19 | 19 | 82 | 131 | 154 | 138 | 135 | 132 | 108 | 150 | 167 | 163 | 121 | 96 | 108 | 41 | 32 | 22 | 15 | 8 | 4 | 450 | 349 | 264 |
Swell 2 Height (m) Direction Period (s) | NW 6 | WSW 9 | N 6 | N 6 | N 7 | N 7 | N 7 | N 7 | WSW 11 | — | N 7 | — | — | — | NNW 7 | — | — | N 7 | — | — | — | N 7 | N 7 | N 7 |
| kJ | 6 | 35 | 19 | 21 | 23 | 33 | 33 | 33 | 13 | — | 33 | — | — | — | 58 | — | — | 22 | — | — | — | 4 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | WSW 10 | W 8 | NNW 6 | NW 6 | NW 6 | NW 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 18 | N 9 | N 8 |
| kJ | 10 | 12 | 4 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 1 | 6 |
Wind waves Height (m) Direction Period (s) | — | — | SE 2 | SE 3 | SE 3 | — | WNW 6 | NW 3 | NW 5 | NW 6 | NW 7 | NW 7 | W 10 | W 10 | W 6 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | — | — | SE 2 |
| kJ | — | — | 1 | 2 | 2 | — | 3 | 4 | 82 | 212 | 230 | 226 | 279 | 320 | 64 | 270 | 343 | 368 | 388 | 466 | 559 | — | — | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 154 | 9 | 0 | 0 | 0 | 0 | 57 | 0 | 282 | 303 | 417 | 283 | 232 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 |
Best forecast wave conditions in Mayo and Achill Island | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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