Surf Forecasts:
How big are the waves at Lackan Bay today (20 Jun):
- Morning surf: Morning surf (20 Jun, local time) - 1.5ft (0.4m), 8s period with W swell.
- Afternoon surf: Afternoon surf (20 Jun, local time) - 3ft (0.9m), 6s period with WNW swell.
- Evening surf: Evening surf (20 Jun, local time) - 2ft (0.6m), 7s period with NW swell.
The current surf forecast for Lackan Bay at 7PM is: 0.6m 7s primary swell from a Northwest direction and 0.5m 7s secondary swell from a West direction (forecast issued at 12:00pm June 20). The wind direction is predicted to be cross-offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jun) | 1.5ft (0.4m) | 8s |
| Afternoon (20 Jun) | 3ft (0.9m) | 6s |
| Evening (20 Jun) | 2ft (0.6m) | 7s |
Table - waves today at Lackan Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 21°C on Mon afternoon, min 11°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 20 | Sunday 21 | Monday 22 | Tue 23 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | W 8 | WSW 7 | WNW 6 | NW 7 | NW 7 | WNW 7 | WNW 7 | WNW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | N 10 | N 10 | N 9 | N 9 | N 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 18 | 18 | 53 | 36 | 36 | 50 | 56 | 76 | 47 | 57 | 69 | 69 | 82 | 53 | 50 | 49 | 38 | 37 | 38 | 31 | 29 | 26 | 25 | 45 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross | glassy | glassy | glassy | cross-on | cross-on | on | on | on | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | glassy | off | cross-off | cross-off |
High Tide | 10:41AM2.70m | 11:00PM3.36m | 11:38AM2.57m | 11:56PM3.13m | 12:40PM2.49m | 00:55AM2.91m | ||||||||||||||||||
Low Tide | 4:21PM0.63m | 5:29AM0.57m | 5:19PM0.83m | 6:29AM0.71m | 6:26PM0.99m | |||||||||||||||||||
 | | | |  |  | | | | | | | |  | |  | | | | | | |  | | |
 | 5:01 | — | — | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:01 | — |
 | — | — | — | — | 10:14 | — | — | — | — | — | — | — | 10:14 | — | — | — | — | — | — | — | 10:15 | — | — | 10:15 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 16 | 16 | 15 | 13 | 12 | 11 | 11 | 13 | 16 | 17 | 18 | 18 | 16 | 15 | 15 | 15 | 19 | 21 | 20 | 19 | 18 | 17 | 16 |
Feels °C | 11 | 12 | 13 | 13 | 12 | 11 | 10 | 10 | 12 | 14 | 14 | 16 | 17 | 15 | 13 | 12 | 12 | 16 | 21 | 20 | 19 | 16 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | W 8 | WSW 7 | WSW 7 | NW 7 | NW 7 | WNW 7 | WNW 7 | WNW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | WNW 7 | WNW 7 | N 10 |
| kJ | 18 | 18 | 10 | 36 | 36 | 50 | 56 | 76 | 47 | 57 | 69 | 69 | 82 | 53 | 50 | 49 | 38 | 37 | 38 | 23 | 23 | 18 | 17 | 45 |
Swell 2 Height (m) Direction Period (s) | N 9 | N 7 | N 8 | W 7 | W 7 | N 8 | N 9 | W 9 | W 6 | W 6 | W 8 | W 8 | W 8 | W 8 | NNE 4 | W 8 | N 11 | N 11 | N 10 | N 10 | N 10 | N 9 | N 9 | WNW 6 |
| kJ | 2 | 1 | 1 | 24 | 23 | 1 | 1 | 2 | 30 | 19 | 5 | 1 | 5 | 5 | 1 | 5 | 21 | 20 | 33 | 31 | 29 | 26 | 25 | 14 |
Swell 3 Height (m) Direction Period (s) | N 9 | W 10 | W 10 | N 8 | N 7 | N 7 | W 9 | — | — | N 8 | N 9 | N 9 | N 9 | N 9 | W 8 | N 11 | W 8 | W 8 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 |
| kJ | 2 | 2 | 2 | 1 | 1 | 1 | 2 | — | — | 1 | 1 | 1 | 2 | 1 | 5 | 9 | 5 | 5 | 8 | 8 | 8 | 8 | 7 | 15 |
Wind waves Height (m) Direction Period (s) | WNW 6 | WNW 6 | WNW 6 | — | — | — | — | — | — | — | — | NE 3 | — | NE 3 | SE 2 | SE 3 | SE 3 | SSE 2 | — | — | — | — | — | — |
| kJ | 42 | 52 | 53 | — | — | — | — | — | — | — | — | 2 | — | 3 | 1 | 1 | 1 | 1 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 17 | 272 | 449 | 123 | 65 | 9 | 9 | 0 | 2 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 17 | 9 | 0 | 9 | 9 | 11 | 9 | 0 |
Best forecast wave conditions in Mayo and Achill Island | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Lackan Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest