Surf Forecasts:
How big are the waves at Lackan Bay today (19 Sep):
- Morning surf: Morning surf (19 Sep, local time) - 13ft (4.0m), 11s period with W swell.
- Afternoon surf: Afternoon surf (19 Sep, local time) - 13ft (4.0m), 11s period with WNW swell.
- Evening surf: Evening surf (19 Sep, local time) - 13ft (4.0m), 12s period with WNW swell.
The current surf forecast for Lackan Bay at 4AM is: 3.5m 11s primary swell from a West-northwest direction (forecast issued at 12:00am September 19). The wind direction is predicted to be offshore and the swell rating is 11.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Sep) | 13ft (4.0m) | 11s |
| Afternoon (19 Sep) | 13ft (4.0m) | 11s |
| Evening (19 Sep) | 13ft (4.0m) | 12s |
Table - waves today at Lackan Bay. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sun night. Warm (max 20°C on Mon afternoon, min 12°C on Sat night). Winds decreasing (fresh winds from the WSW on Sat morning, light winds from the SE by Sun afternoon). | ||||||||||||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | ||||||||||||||||||||||
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) | WNW 11 | WNW 11 | W 11 | WNW 11 | WNW 11 | WNW 11 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 12 | WNW 12 | WNW 12 | W 12 | W 12 | W 11 | W 11 | W 10 | W 10 | W 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 2842 | 2807 | 3076 | 3449 | 3801 | 4181 | 4837 | 4920 | 4842 | 4336 | 3675 | 2918 | 2556 | 2226 | 2243 | 1973 | 1674 | 1494 | 1194 | 994 | 918 | 759 | 535 | 710 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off |
High Tide | 11:14PM2.22m | 11:56AM2.36m | 00:46AM2.06m | 1:43PM2.33m | 2:39AM2.10m | 3:12PM2.49m | ||||||||||||||||||
Low Tide | 5:07AM1.28m | 6:31PM1.39m | 6:50AM1.42m | 8:40PM1.35m | 8:43AM1.32m | 9:49PM1.14m | ||||||||||||||||||
 | | |  |  | |  |  | | |  | | | | |  | | | | | | | | | |
 | — | — | 7:15 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — |
 | — | — | — | — | — | — | 7:44 | — | — | — | — | — | — | — | 7:42 | — | — | — | — | — | — | — | 7:38 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 12 | 12 | 12 | 13 | 14 | 14 | 12 | 12 | 14 | 17 | 17 | 18 | 19 | 20 | 19 | 17 |
Feels °C | 8 | 9 | 8 | 7 | 7 | 7 | 6 | 7 | 6 | 6 | 8 | 9 | 11 | 11 | 9 | 8 | 11 | 15 | 15 | 15 | 16 | 17 | 18 | 16 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | WNW 11 | WNW 11 | WNW 11 | WNW 12 | WNW 12 | WNW 12 | W 12 | W 12 | W 11 | W 11 | W 10 | W 10 | W 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 2918 | 2556 | 2226 | 2243 | 1973 | 1674 | 1494 | 1194 | 994 | 918 | 759 | 535 | 710 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | — | NW 11 | N 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 75 | 57 | 39 | 38 | 24 | — | 172 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 11 | WNW 11 | W 11 | WNW 11 | WNW 11 | WNW 11 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | — | — | — | — | — | S 3 | — | — | — | — | — | — | — |
| kJ | 2842 | 2807 | 3076 | 3449 | 3801 | 4181 | 4837 | 4920 | 4842 | 4336 | 3675 | — | — | — | — | — | 7 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 731 | 731 | 727 | 765 | 740 | 513 | 232 | 232 | 232 | 232 | 232 | 225 | 0 | 0 | 2 | 2 | 2 | 2 | 2 | 0 | 0 | 0 | 2 | 0 |
Best forecast wave conditions in Mayo and Achill Island | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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