Surf Forecasts:
How big are the waves at Lackan Bay today (10 Aug):
- Morning surf: Morning surf (10 Aug, local time) - 3ft (0.9m), 8s period with NW swell.
- Afternoon surf: Afternoon surf (10 Aug, local time) - 3.5ft (1.1m), 10s period with N swell.
- Evening surf: Evening surf (10 Aug, local time) - 4.5ft (1.3m), 10s period with N swell.
The current surf forecast for Lackan Bay at 1PM is: 0.9m 11s primary swell from a North-northwest direction and 0.7m 8s secondary swell from a Northwest direction (forecast issued at 06:00am August 10). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Aug) | 3ft (0.9m) | 8s |
| Afternoon (10 Aug) | 3.5ft (1.1m) | 10s |
| Evening (10 Aug) | 4.5ft (1.3m) | 10s |
Table - waves today at Lackan Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Tue afternoon, min 13°C on Mon morning). Wind will be generally light. | |||||||||||||||||||||||
Monday 10 | Tuesday 11 | Wednesday 12 | |||||||||||||||||||||
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 8 | NW 8 | NW 8 | NNW 11 | N 10 | N 10 | N 10 | N 10 | N 10 | N 9 | N 9 | N 9 | N 9 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 12 | WSW 11 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 149 | 126 | 104 | 194 | 302 | 333 | 327 | 273 | 181 | 132 | 102 | 76 | 73 | 130 | 202 | 180 | 173 | 137 | 132 | 132 | 126 | 298 | 308 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | glassy | glassy | cross-on | on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off |
High Tide | 4:15AM2.77m | 4:44PM3.18m | 5:15AM2.96m | 5:37PM3.50m | 6:06AM3.13m | 6:24PM3.77m | |||||||||||||||||
Low Tide | 10:19AM0.66m | 11:03PM0.45m | 11:12AM0.43m | 11:55PM0.18m | 11:59AM0.22m | ||||||||||||||||||
 |  |  |  | | |  | |  | | | | | | | | | | | | | | | |
 | 6:03 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | — | — | — | 9:19 | — | — | — | — | — | — | — | 9:16 | — | — | — | — | — | — | — | 9:15 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 12 | 13 | 15 | 17 | 17 | 17 | 16 | 14 | 13 | 15 | 19 | 22 | 22 | 20 | 19 | 17 | 17 | 18 | 20 | 22 | 22 | 21 |
Feels °C | 12 | 11 | 12 | 14 | 15 | 15 | 15 | 14 | 11 | 10 | 11 | 14 | 19 | 21 | 19 | 18 | 15 | 15 | 16 | 19 | 21 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | NW 8 | NW 8 | NW 8 | NNW 11 | N 10 | N 10 | N 10 | N 10 | N 10 | N 9 | N 9 | N 9 | N 9 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 12 | WSW 11 |
| kJ | 149 | 126 | 104 | 194 | 302 | 333 | 327 | 273 | 181 | 132 | 102 | 76 | 73 | 130 | 202 | 180 | 173 | 137 | 132 | 132 | 126 | 298 | 308 |
Swell 2 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | NW 8 | W 8 | W 8 | W 7 | W 7 | NW 8 | NW 8 | NW 8 | W 7 | WSW 7 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 |
| kJ | 84 | 82 | 58 | 61 | 57 | 41 | 39 | 25 | 28 | 20 | 20 | 15 | 16 | 50 | 49 | 33 | 21 | 21 | 11 | 11 | 5 | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | N 9 | N 9 | NNW 12 | W 8 | NW 8 | NW 8 | NW 8 | NW 8 | W 7 | W 7 | W 7 | NW 7 | WSW 12 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | — | — | — | — | — |
| kJ | 14 | 13 | 47 | 55 | 46 | 35 | 40 | 37 | 24 | 15 | 15 | 14 | 48 | 8 | 7 | 2 | 2 | 2 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | ESE 2 | SE 3 | SE 3 | SE 4 | SE 3 | SE 3 | SSE 3 | SSE 2 | SSE 2 | SSE 3 | SSE 3 | SSE 3 | SE 3 | SSE 3 | — | — |
| kJ | — | — | — | — | — | — | — | 1 | 1 | 3 | 12 | 9 | 5 | 2 | 1 | 1 | 3 | 4 | 4 | 2 | 1 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 11 | 11 | 11 | 0 | 0 | 9 | 2 | 2 | 2 | 0 | 0 | 0 | 2 | 2 | 2 | 2 | 0 | 0 | 0 |
Best forecast wave conditions in Mayo and Achill Island | |||||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||||
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