Surf Forecasts:
How big are the waves at Lackan Bay today (23 Oct):
- Morning surf: Morning surf (23 Oct, local time) - 11ft (3.5m), 12s period with WNW swell.
- Afternoon surf: Afternoon surf (23 Oct, local time) - 13ft (4.0m), 12s period with WNW swell.
- Evening surf: Evening surf (23 Oct, local time) - 13ft (4.0m), 13s period with WNW swell.
The current surf forecast for Lackan Bay at 2AM is: 2.1m 11s primary swell from a West direction and 0.4m 6s secondary swell from a North direction (forecast issued at 06:00pm October 22). The wind direction is predicted to be cross-shore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Oct) | 11ft (3.5m) | 12s |
| Afternoon (23 Oct) | 13ft (4.0m) | 12s |
| Evening (23 Oct) | 13ft (4.0m) | 13s |
Table - waves today at Lackan Bay. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 39mm), heaviest during Sat morning. Very mild (max 12°C on Sat morning, min 8°C on Thu night). Winds increasing (light winds from the NW on Thu night, gales from the W by Sat night). | |||||||||||||||||||
Thu 22 | Friday 23 | Saturday 24 | |||||||||||||||||
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) | W 11 | W 11 | W 11 | W 11 | W 11 | WNW 11 | WNW 12 | WNW 12 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | W 11 | W 11 | W 13 | W 14 |
Wave Graph  | |||||||||||||||||||
 kJ | 1104 | 1084 | 1084 | 1084 | 987 | 2660 | 3508 | 3814 | 5261 | 5263 | 4845 | 5070 | 4599 | 3331 | 2352 | 2948 | 7578 | 17538 | 27210 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | off | cross-off | off | cross-off |
High Tide | 3:55PM2.95m | 4:29AM2.75m | 4:32PM3.17m | 5:05AM3.01m | 5:09PM3.37m | ||||||||||||||
Low Tide | 10:21PM0.60m | 10:21AM0.76m | 10:53PM0.34m | 10:58AM0.53m | |||||||||||||||
 |  | | |  | |  |  | |  |  | | | |  | |  | | | |
 | — | — | — | — | — | 8:18 | — | — | — | — | — | — | — | 8:21 | — | — | — | — | — |
 | 6:23 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:20 | — | — |
mm | — | 1 | 2 | 3 | 6 | 1 | — | — | — | — | — | — | 1 | 3 | 8 | 10 | 2 | — | — |
Temp °C | 11 | 9 | 9 | 8 | 8 | 9 | 9 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 11 | 12 | 9 | 9 | 10 |
Feels °C | 7 | 6 | 7 | 5 | -1 | -1 | -2 | 0 | 2 | 4 | 4 | 5 | 4 | 1 | 2 | 3 | -3 | -4 | -3 |
Swell 1 Height (m) Direction Period (s) | W 11 | W 11 | W 11 | W 11 | W 11 | — | — | — | — | — | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | — | — | — | — |
| kJ | 1104 | 1084 | 1084 | 1084 | 987 | — | — | — | — | — | 4845 | 5070 | 4599 | 3331 | 2352 | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | N 7 | N 7 | N 7 | N 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 23 | 24 | 14 | 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NW 6 | WNW 11 | WNW 12 | WNW 12 | WNW 13 | WNW 13 | — | — | — | S 4 | SSE 5 | W 11 | W 11 | W 13 | W 14 |
| kJ | — | — | — | — | 175 | 2660 | 3508 | 3814 | 5261 | 5263 | — | — | — | 32 | 167 | 2948 | 7578 | 17538 | 27210 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 11 | 2 | 0 | 0 | 187 | 237 | 282 | 508 | 503 | 563 | 283 | 11 | 2 | 180 | 456 | 1198 | 1198 | 1151 | 1198 |
Best forecast wave conditions in Mayo and Achill Island | |||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||
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