Surf Forecasts:
How big are the waves at Lackan Bay today (11 Aug):
- Morning surf: Morning surf (11 Aug, local time) - 3ft (0.9m), 9s period with N swell.
- Afternoon surf: Afternoon surf (11 Aug, local time) - 2.5ft (0.7m), 9s period with N swell.
- Evening surf: Evening surf (11 Aug, local time) - 2.5ft (0.8m), 11s period with WSW swell.
The current surf forecast for Lackan Bay at 5AM is: 1.0m 9s primary swell from a North direction and 0.5m 7s secondary swell from a West direction (forecast issued at 12:00am August 11). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Aug) | 3ft (0.9m) | 9s |
| Afternoon (11 Aug) | 2.5ft (0.7m) | 9s |
| Evening (11 Aug) | 2.5ft (0.8m) | 11s |
Table - waves today at Lackan Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Thu morning. Warm (max 23°C on Wed afternoon, min 13°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 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) | 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 | WSW 11 | WSW 10 | W 10 | W 10 | W 10 | W 10 | WSW 10 | WSW 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 271 | 219 | 132 | 102 | 76 | 73 | 130 | 202 | 180 | 173 | 169 | 132 | 132 | 126 | 237 | 303 | 343 | 324 | 296 | 245 | 240 | 196 | 276 | 138 |
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 | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off |
High Tide | 5:15AM2.96m | 5:37PM3.50m | 6:06AM3.13m | 6:24PM3.77m | 6:51AM3.25m | 7:07PM3.92m | ||||||||||||||||||
Low Tide | 11:03PM0.45m | 11:12AM0.43m | 11:55PM0.18m | 11:59AM0.22m | 00:41AM-0.01m | 12:41PM0.08m | ||||||||||||||||||
 |  |  |  |  | | |  | | | | | | | |  | | | |  | |  | | | |
 | — | 6:05 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:16 | — | — | — | — | — | — | — | 9:15 | — | — | — | — | — | — | — | 9:13 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | 1 | 3 | 2 | 1 | — |
Temp °C | 16 | 14 | 13 | 15 | 18 | 21 | 22 | 21 | 19 | 17 | 16 | 19 | 22 | 23 | 21 | 20 | 19 | 18 | 18 | 18 | 20 | 20 | 17 | 15 |
Feels °C | 14 | 11 | 10 | 11 | 13 | 18 | 22 | 20 | 18 | 15 | 14 | 17 | 21 | 22 | 21 | 21 | 20 | 19 | 18 | 17 | 19 | 19 | 16 | 13 |
Swell 1 Height (m) Direction Period (s) | 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 | WSW 11 | WSW 10 | W 10 | W 10 | W 10 | W 10 | N 7 | WSW 9 |
| kJ | 271 | 219 | 132 | 102 | 76 | 73 | 130 | 202 | 180 | 173 | 169 | 132 | 132 | 126 | 237 | 303 | 343 | 324 | 296 | 245 | 240 | 196 | 1 | 138 |
Swell 2 Height (m) Direction Period (s) | W 7 | W 7 | 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 | N 7 | N 7 | N 7 | N 7 | N 7 | N 7 | — | N 12 |
| kJ | 37 | 24 | 20 | 20 | 15 | 16 | 50 | 49 | 33 | 21 | 21 | 11 | 11 | 5 | 4 | 4 | 4 | 1 | 1 | 1 | 1 | 1 | — | 3 |
Swell 3 Height (m) Direction Period (s) | NW 8 | NW 7 | W 7 | W 7 | NW 7 | WSW 12 | NW 7 | NW 7 | NW 7 | NW 7 | N 7 | — | — | — | — | — | — | — | — | — | — | N 7 | — | N 7 |
| kJ | 37 | 19 | 15 | 15 | 14 | 48 | 8 | 7 | 2 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 |
Wind waves Height (m) Direction Period (s) | — | SE 3 | SE 3 | SE 4 | SE 4 | SSE 3 | SE 3 | SSE 3 | SSE 2 | SSE 3 | SSE 3 | SSE 3 | SE 3 | S 3 | — | — | — | — | S 2 | SSE 3 | SE 3 | SW 3 | WSW 10 | W 4 |
| kJ | — | 1 | 4 | 12 | 10 | 5 | 2 | 1 | 1 | 3 | 4 | 4 | 2 | 1 | — | — | — | — | 1 | 2 | 2 | 3 | 276 | 18 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 9 | 11 | 9 | 2 | 0 | 0 | 2 | 2 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 152 | 0 |
Best forecast wave conditions in Mayo and Achill Island | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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