Surf Forecasts:
How big are the waves at Lackan Bay today (13 Aug):
- Morning surf: Morning surf (13 Aug, local time) - 4ft (1.2m), 10s period with WSW swell.
- Afternoon surf: Afternoon surf (13 Aug, local time) - 3.5ft (1.1m), 10s period with WSW swell.
- Evening surf: Evening surf (13 Aug, local time) - 3.5ft (1.1m), 10s period with W swell.
The current surf forecast for Lackan Bay at 11AM is: 1.1m 10s primary swell from a West direction and 0.1m 7s secondary swell from a North direction (forecast issued at 06:00am August 13). An open ocean swell of 0.3m 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 (13 Aug) | 4ft (1.2m) | 10s |
| Afternoon (13 Aug) | 3.5ft (1.1m) | 10s |
| Evening (13 Aug) | 3.5ft (1.1m) | 10s |
Table - waves today at Lackan Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Thu afternoon. Warm (max 22°C on Thu morning, min 12°C on Sat night). Wind will be generally light. | |||||||||||||||||||||||
Thursday 13 | Friday 14 | Saturday 15 | |||||||||||||||||||||
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 10 | WSW 10 | W 10 | WSW 10 | WSW 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | NW 8 | NW 8 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 318 | 306 | 245 | 250 | 245 | 231 | 180 | 164 | 160 | 127 | 117 | 112 | 108 | 105 | 144 | 147 | 244 | 243 | 202 | 209 | 178 | 173 | 169 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | off | cross-off | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross | cross-off | cross | cross | cross | cross | cross-off |
High Tide | 6:51AM3.25m | 7:07PM3.92m | 7:33AM3.29m | 7:48PM3.95m | 8:12AM3.27m | 8:27PM3.83m | |||||||||||||||||
Low Tide | 12:41PM0.08m | 1:23AM-0.10m | 1:22PM0.03m | 2:03AM-0.08m | 2:01PM0.07m | ||||||||||||||||||
 |  |  | |  |  |  | |  | | | | | | | | | | | | | | | |
 | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — |
 | — | — | — | — | — | 9:13 | — | — | — | — | — | — | — | 9:10 | — | — | — | — | — | — | — | 9:08 | — |
mm | — | — | — | — | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 20 | 22 | 22 | 20 | 16 | 16 | 15 | 14 | 15 | 15 | 16 | 15 | 14 | 14 | 13 | 13 | 13 | 15 | 15 | 14 | 13 |
Feels °C | 18 | 18 | 20 | 21 | 21 | 19 | 15 | 15 | 14 | 12 | 12 | 12 | 13 | 12 | 11 | 11 | 10 | 10 | 10 | 12 | 12 | 11 | 12 |
Swell 1 Height (m) Direction Period (s) | WSW 10 | WSW 10 | W 10 | WSW 10 | WSW 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | N 10 | N 9 | WNW 9 | N 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | NW 8 | NW 8 |
| kJ | 318 | 306 | 245 | 250 | 245 | 231 | 180 | 164 | 160 | 127 | 117 | 112 | 108 | 16 | 15 | 32 | 15 | 243 | 202 | 209 | 178 | 173 | 169 |
Swell 2 Height (m) Direction Period (s) | N 7 | N 7 | N 7 | N 7 | N 7 | N 7 | N 12 | N 11 | N 11 | N 11 | N 10 | N 10 | N 10 | — | — | N 9 | — | N 10 | N 10 | N 9 | N 9 | N 9 | N 9 |
| kJ | 1 | 1 | 1 | 1 | 1 | 1 | 3 | 2 | 9 | 9 | 8 | 8 | 17 | — | — | 15 | — | 16 | 16 | 15 | 15 | 6 | 6 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | N 7 | N 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 8 |
| kJ | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Wind waves Height (m) Direction Period (s) | — | SSE 2 | SSE 3 | S 3 | — | — | — | — | — | WNW 3 | — | — | — | W 8 | WNW 8 | WNW 8 | WNW 8 | — | — | — | — | — | — |
| kJ | — | 1 | 1 | 1 | — | — | — | — | — | 2 | — | — | — | 105 | 144 | 147 | 244 | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 2 | 0 | 0 | 0 | 65 | 0 | 0 | 0 | 243 | 296 | 730 | 531 | 243 | 531 | 296 | 0 | 150 | 798 | 1026 | 173 | 0 |
Best forecast wave conditions in Mayo and Achill Island | |||||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||||
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