Surf Forecasts:
How big are the waves at Lackan Bay today (01 Aug):
- Morning surf: Morning surf (01 Aug, local time) - 4ft (1.2m), 6s period with WNW swell.
- Afternoon surf: Afternoon surf (01 Aug, local time) - 4ft (1.2m), 7s period with NW swell.
- Evening surf: Evening surf (01 Aug, local time) - 3.5ft (1.1m), 7s period with NW swell.
The current surf forecast for Lackan Bay at 11AM is: 1.3m 6s primary swell from a West-northwest direction and 0.4m 8s secondary swell from a North direction, 0.4m 9s secondary swell from a West-southwest direction (forecast issued at 06:00am August 01). The wind direction is predicted to be cross-offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Aug) | 4ft (1.2m) | 6s |
| Afternoon (01 Aug) | 4ft (1.2m) | 7s |
| Evening (01 Aug) | 3.5ft (1.1m) | 7s |
Table - waves today at Lackan Bay. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Mon night. Very mild (max 16°C on Sat morning, min 12°C on Sat night). Wind will be generally light. | |||||||||||||||||||||||
Saturday 1 | Sunday 2 | Monday 3 | |||||||||||||||||||||
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 7 | WNW 6 | WNW 6 | WNW 7 | NW 7 | NW 7 | NW 7 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 117 | 114 | 126 | 138 | 131 | 114 | 102 | 131 | 142 | 165 | 145 | 145 | 129 | 102 | 99 | 74 | 93 | 97 | 129 | 134 | 166 | 137 | 168 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | glassy | glassy | cross-off | cross | cross-off | cross-off | cross | cross-on | cross | cross | cross-on | glassy | cross-on | on | on | on |
High Tide | 8:12AM2.97m | 8:28PM3.50m | 8:46AM2.96m | 9:00PM3.43m | 9:21AM2.91m | 9:35PM3.31m | |||||||||||||||||
Low Tide | 2:02PM0.32m | 2:39AM0.33m | 2:34PM0.38m | 3:12AM0.36m | 3:09PM0.48m | ||||||||||||||||||
 |  |  |  | | |  | | | | | | |  |  | | | | | | | | | |
 | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | — | — | — | — | — | 9:37 | — | — | — | — | — | — | — | 9:35 | — | — | — | — | — | — | — | 9:32 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | — | — | — | — | — | 2 | — |
Temp °C | 12 | 12 | 14 | 16 | 16 | 15 | 14 | 13 | 12 | 12 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 15 | 16 | 15 | 16 |
Feels °C | 9 | 9 | 10 | 12 | 12 | 13 | 13 | 13 | 11 | 11 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 14 | 13 | 14 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | N 8 | N 8 | N 8 | N 8 | WSW 9 | NW 7 | NW 7 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 |
| kJ | 28 | 18 | 18 | 18 | 25 | 114 | 102 | 131 | 142 | 165 | 145 | 145 | 129 | 91 | 71 | 74 | 93 | 97 | 129 | 134 | 166 | 137 | 168 |
Swell 2 Height (m) Direction Period (s) | WSW 9 | WSW 9 | WSW 9 | WSW 9 | N 7 | WSW 8 | N 10 | N 10 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | NW 8 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 6 |
| kJ | 17 | 27 | 27 | 26 | 17 | 24 | 31 | 89 | 111 | 109 | 106 | 104 | 102 | 102 | 99 | 57 | 43 | 33 | 23 | 16 | 15 | 7 | 6 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | N 11 | N 7 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | SW 9 | SW 9 | WSW 9 | WSW 9 | WSW 9 | SW 8 |
| kJ | — | — | — | — | 3 | 17 | 24 | 14 | 14 | 6 | 7 | 19 | 19 | 19 | 18 | 33 | 33 | 22 | 21 | 7 | 8 | 8 | 3 |
Wind waves Height (m) Direction Period (s) | WNW 7 | WNW 6 | WNW 6 | WNW 7 | NW 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 2 | ENE 3 | NE 3 | — |
| kJ | 117 | 114 | 126 | 138 | 131 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 2 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 232 | 245 | 245 | 233 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 2 | 2 | 2 | 11 | 0 | 11 | 41 | 39 | 11 |
Best forecast wave conditions in Mayo and Achill Island | |||||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||||
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