Surf Forecasts:
How big are the waves at Carrownisky today (20 Aug):
- Morning surf: Morning surf (20 Aug, local time) - 1.5ft (0.5m), 10s period with W swell.
- Afternoon surf: Afternoon surf (20 Aug, local time) - 1.5ft (0.4m), 9s period with WNW swell.
- Evening surf: Evening surf (20 Aug, local time) - 1ft (0.3m), 9s period with WNW swell.
The current surf forecast for Carrownisky at 4PM is: 0.4m 9s primary swell from a West-northwest direction and 0.1m 15s secondary swell from a West direction, 0.8m 4s secondary swell from a North-northwest direction (forecast issued at 12:00pm August 20). The wind direction is predicted to be cross-shore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Aug) | 1.5ft (0.5m) | 10s |
| Afternoon (20 Aug) | 1.5ft (0.4m) | 9s |
| Evening (20 Aug) | 1ft (0.3m) | 9s |
Table - waves today at Carrownisky. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 16°C on Sat morning, min 12°C on Fri night). Winds decreasing (fresh winds from the N on Thu morning, calm by Sat morning). | |||||||||||||||||||||
Thu 20 | Friday 21 | Saturday 22 | |||||||||||||||||||
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) | W 10 | WNW 9 | WNW 9 | NNW 4 | WNW 9 | WNW 8 | NW 8 | N 3 | N 3 | N 3 | NNW 3 | N 3 | W 13 | WNW 6 | W 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 |
Wave Graph  | |||||||||||||||||||||
 kJ | 48 | 29 | 28 | 16 | 15 | 14 | 17 | 5 | 5 | 5 | 9 | 8 | 4 | 3 | 5 | 10 | 10 | 9 | 8 | 8 | 8 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross | cross-off | glassy | cross-on | cross-on | cross-on | cross |
High Tide | 11:18AM2.90m | 11:48PM2.68m | 12:25PM2.73m | 1:13AM2.52m | 1:55PM2.70m | ||||||||||||||||
Low Tide | 5:27PM1.37m | 5:52AM1.48m | 6:58PM1.53m | 7:30AM1.60m | 8:42PM1.48m | ||||||||||||||||
 | |  |  |  |  | | | | | | | | |  | | | | | | | |
 | 6:26 | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — |
 | — | — | — | 8:58 | — | — | — | — | — | — | — | 8:55 | — | — | — | — | — | — | — | 8:53 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 15 | 14 | 13 | 13 | 13 | 13 | 13 | 14 | 15 | 14 | 14 | 13 | 13 | 12 | 15 | 16 | 16 | 16 | 15 |
Feels °C | 7 | 7 | 8 | 7 | 7 | 7 | 8 | 7 | 7 | 8 | 9 | 8 | 11 | 11 | 10 | 10 | 14 | 13 | 13 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | W 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | NW 8 | WNW 7 | WNW 7 | WNW 6 | W 9 | NW 6 | WNW 6 | WNW 6 | WNW 6 | NNW 6 | NW 5 | NW 5 | NW 5 | NW 5 | NW 5 |
| kJ | 48 | 29 | 28 | 16 | 15 | 14 | 17 | 5 | 5 | 4 | 1 | 1 | 4 | 3 | 3 | 3 | 1 | 1 | 1 | 1 | 1 |
Swell 2 Height (m) Direction Period (s) | — | — | W 15 | SW 14 | SW 14 | SW 14 | W 8 | W 9 | W 9 | W 8 | W 7 | W 9 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 |
| kJ | — | — | 4 | 8 | 8 | 8 | 1 | 2 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | W 9 | W 14 | W 14 | — | — | — | W 7 | W 13 | W 7 | W 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 |
| kJ | — | — | — | — | — | 2 | 4 | 4 | — | — | — | 1 | 3 | 1 | 5 | 10 | 10 | 9 | 8 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | NNW 4 | NNW 4 | NNW 4 | NNW 4 | N 4 | N 3 | NNW 3 | N 3 | N 3 | N 3 | NNW 3 | N 3 | N 3 | N 3 | — | — | — | — | — | — | — |
| kJ | 21 | 19 | 19 | 15 | 10 | 6 | 3 | 5 | 5 | 5 | 9 | 8 | 4 | 1 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 567 | 710 | 1050 | 249 | 455 | 96 | 220 | 249 | 249 | 249 | 248 | 248 | 248 | 80 | 22 | 70 | 30 | 177 | 177 | 22 | 177 |
Best forecast wave conditions in Mayo and Achill Island | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
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