Surf Forecasts:
How big are the waves at Lackan Bay today (25 Jul):
- Morning surf: Morning surf (25 Jul, local time) - 10ft (3.0m), 10s period with WNW swell.
- Afternoon surf: Afternoon surf (25 Jul, local time) - 10ft (3.0m), 11s period with WNW swell.
- Evening surf: Evening surf (25 Jul, local time) - 8ft (2.5m), 11s period with WNW swell.
The current surf forecast for Lackan Bay at 10AM is: 3.0m 10s primary swell from a West-northwest direction (forecast issued at 06:00am July 25). The wind direction is predicted to be cross-offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Jul) | 10ft (3.0m) | 10s |
| Afternoon (25 Jul) | 10ft (3.0m) | 11s |
| Evening (25 Jul) | 8ft (2.5m) | 11s |
Table - waves today at Lackan Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Sat morning. Very mild (max 17°C on Mon afternoon, min 13°C on Sun night). Winds decreasing (fresh winds from the WNW on Sat night, light winds from the SW by Mon night). | |||||||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | |||||||||||||||||||||
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) | WNW 8 | WNW 9 | WNW 10 | WNW 10 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 703 | 1266 | 1676 | 1911 | 1798 | 1672 | 1536 | 1478 | 1508 | 1758 | 2013 | 1941 | 1869 | 1712 | 1463 | 1325 | 1053 | 917 | 821 | 732 | 631 | 577 | 495 |
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 | 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 | off | off | off | off |
High Tide | 4:07PM2.60m | 4:31AM2.46m | 4:59PM2.78m | 5:18AM2.59m | 5:41PM2.97m | ||||||||||||||||||
Low Tide | 9:39AM1.07m | 10:24PM1.06m | 10:32AM0.94m | 11:12PM0.90m | 11:15AM0.78m | ||||||||||||||||||
 |  | |  | | |  |  | |  | | | | | |  | | | | | | | | |
 | 5:35 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — |
 | — | — | — | — | — | 9:49 | — | — | — | — | — | — | — | 9:46 | — | — | — | — | — | — | — | 9:45 | — |
mm | — | — | — | 1 | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — |
Temp °C | 15 | 14 | 15 | 15 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 15 | 15 | 15 | 14 | 14 | 13 | 14 | 14 | 16 | 17 | 17 | 16 |
Feels °C | 9 | 9 | 12 | 12 | 14 | 14 | 12 | 10 | 9 | 8 | 9 | 9 | 9 | 11 | 10 | 11 | 10 | 12 | 12 | 15 | 16 | 16 | 15 |
Swell 1 Height (m) Direction Period (s) | — | — | — | WNW 10 | WNW 11 | WNW 11 | — | — | — | — | — | — | — | N 9 | N 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | N 10 | WNW 9 |
| kJ | — | — | — | 1911 | 1798 | 1672 | — | — | — | — | — | — | — | 28 | 80 | 1325 | 1053 | 917 | 821 | 732 | 631 | 162 | 495 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 9 | N 9 | N 11 | N 10 | N 10 | N 10 | — | N 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 132 | 99 | 223 | 210 | 200 | 202 | — | 159 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 11 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 58 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 8 | WNW 9 | WNW 10 | — | — | — | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | — | — | — | — | — | — | WNW 9 | — |
| kJ | 703 | 1266 | 1676 | — | — | — | 1536 | 1478 | 1508 | 1758 | 2013 | 1941 | 1869 | 1712 | 1463 | — | — | — | — | — | — | 577 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 232 | 1154 | 232 | 232 | 232 | 0 | 152 | 196 | 591 | 474 | 455 | 452 | 452 | 420 | 232 | 232 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Mayo and Achill Island | |||||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
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