Surf Forecasts:
How big are the waves at Lackan Bay today (17 Jun):
- Morning surf: Morning surf (17 Jun, local time) - 5ft (1.6m), 10s period with WSW swell.
- Afternoon surf: Afternoon surf (17 Jun, local time) - 5ft (1.6m), 10s period with WSW swell.
- Evening surf: Evening surf (17 Jun, local time) - 6ft (1.9m), 10s period with W swell.
The current surf forecast for Lackan Bay at 5AM is: 1.3m 10s primary swell from a West-southwest direction and 0.1m 6s secondary swell from a North direction (forecast issued at 12:00am June 17). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jun) | 5ft (1.6m) | 10s |
| Afternoon (17 Jun) | 5ft (1.6m) | 10s |
| Evening (17 Jun) | 6ft (1.9m) | 10s |
Table - waves today at Lackan Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 24mm), heaviest during Thu night. Very mild (max 17°C on Wed afternoon, min 12°C on Tue night). Winds decreasing (fresh winds from the SW on Wed afternoon, light winds from the ENE by Thu night). | ||||||||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | ||||||||||||||||||||||
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) | WSW 11 | W 11 | WSW 10 | WSW 10 | WSW 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 431 | 381 | 441 | 473 | 512 | 490 | 640 | 711 | 627 | 541 | 400 | 341 | 334 | 325 | 311 | 262 | 209 | 165 | 165 | 161 | 130 | 82 | 64 | 63 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-on | cross-on | on | cross | cross | cross | cross-off | off |
High Tide | 8:02AM3.21m | 8:23PM3.74m | 8:53AM3.06m | 9:14PM3.69m | 9:46AM2.88m | |||||||||||||||||||
Low Tide | 1:47AM0.04m | 1:53PM0.18m | 2:40AM0.10m | 2:40PM0.29m | 3:35AM0.23m | 3:29PM0.44m | ||||||||||||||||||
 | |  |  | |  | | | |  |  | | | | | | |  | | | | | |  | |
 | — | 5:01 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 10:13 | — | — | — | — | — | — | — | 10:13 | — | — | — | — | — | — | — | 10:14 |
mm | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | 1 | 10 | 5 | 2 | 4 | — | — | 1 |
Temp °C | 12 | 12 | 13 | 14 | 16 | 17 | 16 | 14 | 12 | 12 | 13 | 14 | 15 | 16 | 16 | 15 | 12 | 12 | 12 | 13 | 12 | 12 | 14 | 13 |
Feels °C | 9 | 9 | 9 | 9 | 10 | 11 | 11 | 10 | 9 | 10 | 10 | 12 | 12 | 11 | 13 | 14 | 11 | 11 | 11 | 12 | 10 | 10 | 12 | 10 |
Swell 1 Height (m) Direction Period (s) | WSW 11 | W 11 | WSW 10 | WSW 10 | WSW 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 |
| kJ | 431 | 381 | 441 | 473 | 512 | 490 | 640 | 711 | 627 | 541 | 400 | 341 | 334 | 325 | 311 | 262 | 209 | 165 | 165 | 161 | 130 | 82 | 64 | 63 |
Swell 2 Height (m) Direction Period (s) | N 6 | N 6 | N 6 | N 6 | — | — | — | — | N 9 | N 10 | N 9 | — | NE 9 | N 9 | N 9 | N 8 | N 8 | N 8 | N 8 | N 8 | — | WNW 8 | NW 8 | NW 8 |
| kJ | 1 | 1 | 1 | 1 | — | — | — | — | 1 | 2 | 2 | — | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | — | 39 | 45 | 45 |
Swell 3 Height (m) Direction Period (s) | — | — | SE 4 | — | — | — | — | — | — | — | — | N 9 | — | — | — | — | — | — | — | — | N 8 | — | N 8 | N 10 |
| kJ | — | — | 1 | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | 1 | — | 1 | 2 |
Wind waves Height (m) Direction Period (s) | — | S 3 | SSW 3 | — | SSE 3 | — | — | — | — | S 3 | SE 3 | SSE 3 | S 3 | — | — | — | — | — | NNW 3 | — | — | — | — | — |
| kJ | — | 5 | 6 | — | 1 | — | — | — | — | 1 | 2 | 2 | 1 | — | — | — | — | — | 7 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 2 | 0 | 0 | 173 | 173 | 173 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 2 | 32 | 9 | 17 | 173 | 233 | 0 | 0 |
Best forecast wave conditions in Mayo and Achill Island | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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