Surf Forecasts:
How big are the waves at Lackan Bay today (30 Oct):
- Morning surf: Morning surf (30 Oct, local time) - 5.5ft (1.7m), 12s period with WSW swell.
- Afternoon surf: Afternoon surf (30 Oct, local time) - 6ft (1.8m), 12s period with W swell.
- Evening surf: Evening surf (30 Oct, local time) - 6ft (1.8m), 11s period with W swell.
The current surf forecast for Lackan Bay at 4AM is: 1.8m 13s primary swell from a West-southwest direction and 0.2m 11s secondary swell from a North direction (forecast issued at 11:00pm October 29). An open ocean swell of 1.5m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Oct) | 5.5ft (1.7m) | 12s |
| Afternoon (30 Oct) | 6ft (1.8m) | 12s |
| Evening (30 Oct) | 6ft (1.8m) | 11s |
Table - waves today at Lackan Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Fri night. Very mild (max 14°C on Fri morning, min 9°C on Sun morning). Winds decreasing (strong winds from the SSE on Thu night, calm by Fri night). | |||||||||||||||||
Friday 30 | Saturday 31 | ||||||||||||||||
9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||
Wave Height (m) Direction Period (s) | W 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | W 12 | W 12 | W 12 | W 11 | WNW 14 | WNW 13 | WNW 13 | WNW 12 | WNW 13 | WNW 12 | WNW 12 | WNW 12 |
Wave Graph  | |||||||||||||||||
 kJ | 1400 | 1156 | 1025 | 1009 | 934 | 855 | 909 | 865 | 826 | 1303 | 1893 | 1759 | 1633 | 1572 | 1422 | 1236 | 1089 |
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-on | cross-on | glassy | glassy | cross | cross | cross | cross-on | cross-on |
High Tide | 7:36PM3.19m | 7:59AM3.37m | 8:29PM2.90m | 8:54AM3.20m | |||||||||||||
Low Tide | 1:32AM0.32m | 2:10PM0.37m | 2:19AM0.57m | 3:12PM0.61m | |||||||||||||
 |  | | |  | | |  | | | | | | | | | | |
 | — | — | — | 7:33 | — | — | — | — | — | — | — | 7:35 | — | — | — | — | — |
 | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:05 | — | — |
mm | — | — | — | — | — | — | — | 1 | 2 | 1 | — | — | — | — | — | — | — |
Temp °C | 11 | 12 | 12 | 13 | 14 | 14 | 14 | 13 | 11 | 11 | 12 | 12 | 12 | 11 | 10 | 10 | 10 |
Feels °C | 3 | 4 | 4 | 6 | 8 | 8 | 11 | 13 | 9 | 10 | 12 | 12 | 11 | 8 | 6 | 6 | 7 |
Swell 1 Height (m) Direction Period (s) | W 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | W 12 | W 12 | W 12 | W 11 | WNW 14 | WNW 13 | WNW 13 | WNW 12 | WNW 13 | WNW 12 | WNW 12 | WNW 12 |
| kJ | 1400 | 1156 | 1025 | 1009 | 934 | 855 | 909 | 865 | 826 | 1303 | 1893 | 1759 | 1633 | 1572 | 1422 | 1236 | 1089 |
Swell 2 Height (m) Direction Period (s) | NW 9 | NNW 9 | N 11 | N 11 | N 11 | N 11 | WNW 16 | WNW 16 | WNW 15 | WSW 12 | N 11 | N 10 | N 10 | N 10 | N 10 | N 9 | N 9 |
| kJ | 20 | 7 | 9 | 10 | 22 | 22 | 102 | 288 | 604 | 411 | 56 | 33 | 31 | 31 | 30 | 15 | 14 |
Swell 3 Height (m) Direction Period (s) | N 12 | N 11 | NW 8 | NW 8 | — | — | N 11 | N 11 | N 11 | N 11 | — | — | — | — | — | — | — |
| kJ | 10 | 10 | 3 | 3 | — | — | 23 | 40 | 39 | 58 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 5 | SE 5 | SE 5 | SE 5 | SSE 5 | SSE 5 | SSE 4 | S 4 | — | — | — | — | — | — | — | — | N 4 |
| kJ | 68 | 99 | 115 | 115 | 83 | 59 | 22 | 8 | — | — | — | — | — | — | — | — | 3 |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 444 | 444 | 225 | 227 | 66 | 68 | 2 | 0 | 32 | 11 | 0 | 0 | 11 | 40 | 129 | 57 | 57 |
Best forecast wave conditions in Mayo and Achill Island | |||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||
Header Global | |||||||||||||||||
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