Surf Forecasts:
How big are the waves at Carrownisky today (20 Sep):
- Morning surf: Morning surf (20 Sep, local time) - 3.5ft (1.0m), 11s period with W swell.
- Afternoon surf: Afternoon surf (20 Sep, local time) - 2.5ft (0.8m), 11s period with W swell.
- Evening surf: Evening surf (20 Sep, local time) - 2.5ft (0.7m), 12s period with W swell.
The current surf forecast for Carrownisky at 2PM is: 0.8m 11s primary swell from a West-northwest direction (forecast issued at 06:00am September 20). The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Sep) | 3.5ft (1.0m) | 11s |
| Afternoon (20 Sep) | 2.5ft (0.8m) | 11s |
| Evening (20 Sep) | 2.5ft (0.7m) | 12s |
Table - waves today at Carrownisky. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Tue night. Very mild (max 18°C on Mon morning, min 11°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||
Sunday 20 | Monday 21 | Tuesday 22 | |||||||||||||||||||||
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) | W 12 | W 12 | WNW 11 | WNW 11 | W 11 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 10 | W 10 | W 10 | W 10 | W 12 | WSW 11 | W 11 | W 11 | W 15 | W 15 | W 14 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 404 | 274 | 213 | 209 | 163 | 174 | 153 | 144 | 100 | 101 | 65 | 58 | 52 | 47 | 46 | 71 | 132 | 173 | 112 | 83 | 155 | 339 | 320 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | cross-on | cross-on | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | glassy | cross-on | glassy |
High Tide | 1:11PM2.63m | 2:22AM2.49m | 2:42PM2.77m | 3:32AM2.70m | 3:39PM3.02m | ||||||||||||||||||
Low Tide | 8:11PM1.51m | 8:32AM1.60m | 9:22PM1.27m | 9:31AM1.36m | |||||||||||||||||||
 | |  | |  | |  | |  | |  | | | | | | | |  | | | |  | |
 | — | 7:20 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — |
 | — | — | — | — | — | 7:44 | — | — | — | — | — | — | — | 7:42 | — | — | — | — | — | — | — | 7:38 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | 2 |
Temp °C | 13 | 13 | 13 | 13 | 14 | 14 | 13 | 15 | 16 | 16 | 17 | 18 | 18 | 17 | 16 | 16 | 16 | 15 | 12 | 12 | 13 | 13 | 12 |
Feels °C | 7 | 9 | 11 | 10 | 10 | 10 | 10 | 12 | 13 | 14 | 14 | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 10 | 11 | 12 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | — | W 12 | WNW 11 | WNW 11 | W 11 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 10 | W 10 | W 10 | W 10 | W 12 | WSW 11 | W 11 | W 11 | W 15 | W 15 | W 14 |
| kJ | — | 274 | 213 | 209 | 163 | 174 | 153 | 144 | 100 | 101 | 65 | 58 | 52 | 47 | 46 | 71 | 132 | 173 | 112 | 83 | 155 | 339 | 320 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 19 | W 18 | W 10 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 7 | 54 | 56 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 12 | — | — | — | — | — | SSW 3 | SSW 3 | SSW 3 | SW 3 | SSW 3 | SSW 3 | SSW 3 | SSW 4 | SSW 3 | SSW 3 | SSW 3 | — | — | — | — | — | — |
| kJ | 404 | — | — | — | — | — | 2 | 6 | 4 | 2 | 3 | 3 | 7 | 8 | 7 | 6 | 6 | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 167 | 166 | 138 | 6 | 6 | 6 | 6 | 6 | 70 | 6 | 75 | 74 | 74 | 74 | 70 | 70 | 6 | 6 | 22 | 22 | 0 | 18 | 0 |
Best forecast wave conditions in Mayo and Achill Island | |||||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||||
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