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 WSW swell.
- Afternoon surf: Afternoon surf (20 Jun, local time) - 1.5ft (0.4m), 7s period with WSW 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 7AM is: 0.8m 8s primary swell from a West direction and 0.4m 7s secondary swell from a Northwest direction, 0.1m 8s secondary swell from a North direction (forecast issued at 12:00am June 20). The wind direction is predicted to be offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jun) | 1.5ft (0.4m) | 8s |
| Afternoon (20 Jun) | 1.5ft (0.4m) | 7s |
| 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 22°C on Mon afternoon, min 11°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | ||||||||||||||||||||||
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 8 | WNW 7 | W 8 | WSW 8 | WSW 7 | WSW 7 | NW 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 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 77 | 73 | 71 | 19 | 18 | 17 | 36 | 28 | 35 | 56 | 78 | 78 | 67 | 67 | 71 | 73 | 73 | 51 | 50 | 38 | 38 | 38 | 41 | 25 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | cross-off | cross-off | cross-off | glassy | glassy | glassy | glassy | cross-on | cross-on | on | on | on | cross-off | cross-off | cross-off | cross | cross | glassy | cross-on | glassy |
High Tide | 10:06PM3.55m | 10:41AM2.70m | 11:00PM3.36m | 11:38AM2.57m | 11:56PM3.13m | 12:40PM2.49m | ||||||||||||||||||
Low Tide | 4:31AM0.40m | 4:21PM0.63m | 5:29AM0.57m | 5:19PM0.83m | 6:29AM0.71m | 6:26PM0.99m | ||||||||||||||||||
 | |  | |  | | | | | | | | |  | | |  | | | | | | | | |
 | — | 5:01 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 10:14 | — | — | — | — | — | — | — | 10:14 | — | — | — | — | — | — | — | 10:15 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 11 | 11 | 14 | 16 | 16 | 15 | 13 | 12 | 11 | 11 | 13 | 16 | 17 | 16 | 17 | 17 | 16 | 15 | 15 | 19 | 22 | 18 | 18 |
Feels °C | 10 | 8 | 9 | 10 | 12 | 12 | 12 | 12 | 11 | 10 | 10 | 11 | 14 | 14 | 13 | 16 | 16 | 14 | 14 | 14 | 18 | 22 | 16 | 18 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 8 | NW 7 | WSW 8 | WSW 7 | WSW 7 | NW 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 |
| kJ | 30 | 28 | 19 | 19 | 18 | 17 | 36 | 28 | 35 | 56 | 78 | 78 | 67 | 67 | 71 | 73 | 73 | 51 | 50 | 38 | 38 | 38 | 41 | 25 |
Swell 2 Height (m) Direction Period (s) | N 8 | N 8 | N 8 | N 9 | N 7 | N 8 | N 8 | W 7 | W 7 | N 9 | W 9 | — | N 9 | W 8 | W 8 | W 8 | NE 4 | NE 4 | ENE 4 | N 10 | N 10 | N 10 | N 10 | N 10 |
| kJ | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 24 | 23 | 1 | 2 | — | 1 | 5 | 5 | 5 | 3 | 2 | 1 | 9 | 18 | 18 | 17 | 16 |
Swell 3 Height (m) Direction Period (s) | N 10 | N 9 | N 9 | — | W 10 | W 10 | W 10 | N 7 | W 9 | W 9 | — | — | W 9 | N 9 | N 9 | N 9 | W 8 | W 8 | N 11 | W 8 | W 8 | W 10 | W 10 | W 10 |
| kJ | 2 | 2 | 2 | — | 2 | 2 | 2 | 1 | 1 | 2 | — | — | 1 | 1 | 2 | 2 | 5 | 5 | 9 | 5 | 5 | 8 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | WNW 8 | WNW 7 | W 8 | WNW 6 | WNW 6 | WNW 6 | W 7 | — | — | — | — | — | — | — | NE 3 | NNE 3 | — | — | — | — | — | — | — | — |
| kJ | 77 | 73 | 71 | 42 | 45 | 48 | 24 | — | — | — | — | — | — | — | 2 | 4 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 17 | 272 | 449 | 448 | 65 | 9 | 9 | 0 | 11 | 11 | 11 | 41 | 11 | 0 | 11 | 11 | 9 | 17 | 9 | 113 | 113 |
Best forecast wave conditions in Mayo and Achill Island | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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