Surf Forecasts:
How big are the waves at Killadoon today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 3.5ft (1.0m), 13s period with WNW swell.
- Afternoon surf: Afternoon surf (18 Sep, local time) - 6ft (1.8m), 12s period with WSW swell.
- Evening surf: Evening surf (18 Sep, local time) - 5ft (1.6m), 11s period with W swell.
The current surf forecast for Killadoon at 6AM is: 1.1m 13s primary swell from a West-northwest direction and 0.9m 4s secondary swell from a West-southwest direction (forecast issued at 12:00am September 18). The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 3.5ft (1.0m) | 13s |
| Afternoon (18 Sep) | 6ft (1.8m) | 12s |
| Evening (18 Sep) | 5ft (1.6m) | 11s |
Table - waves today at Killadoon. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 15mm), heaviest on Fri morning. Very mild (max 16°C on Fri morning, min 12°C on Sun morning). Winds decreasing (strong winds from the WSW on Fri morning, light winds from the S by Sun morning). | ||||||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | ||||||||||||||||||||||
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) | W 14 | W 13 | WNW 13 | WNW 13 | WSW 12 | W 12 | WSW 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 12 | W 12 | W 12 | W 12 | W 12 | WNW 12 | WNW 12 | W 12 | WNW 12 | W 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 990 | 782 | 437 | 294 | 976 | 786 | 645 | 545 | 457 | 449 | 498 | 515 | 546 | 563 | 520 | 538 | 464 | 397 | 279 | 224 | 224 | 171 | 186 | 156 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-off | cross-off | cross-off | cross |
High Tide | 10:06PM2.90m | 10:25AM2.91m | 11:03PM2.62m | 11:31AM2.69m | 00:33AM2.44m | 1:11PM2.63m | ||||||||||||||||||
Low Tide | 3:57AM1.29m | 4:36PM1.35m | 4:52AM1.57m | 6:06PM1.56m | 6:41AM1.72m | 8:11PM1.51m | ||||||||||||||||||
 |  | |  | | | |  | | |  |  |  | | | | | | | | | | | | |
 | — | — | 7:16 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — | — | — | 7:20 | — | — | — | — | — |
 | — | — | — | — | — | — | 7:49 | — | — | — | — | — | — | — | 7:46 | — | — | — | — | — | — | — | 7:44 | — |
mm | — | — | — | 5 | 5 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 |
Temp °C | 14 | 14 | 14 | 14 | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 15 |
Feels °C | 8 | 8 | 7 | 6 | 9 | 9 | 10 | 10 | 8 | 8 | 7 | 6 | 6 | 7 | 7 | 7 | 7 | 8 | 9 | 10 | 9 | 8 | 8 | 11 |
Swell 1 Height (m) Direction Period (s) | — | — | WNW 13 | WNW 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 12 | WNW 12 | WNW 12 | W 12 | WNW 12 | W 13 |
| kJ | — | — | 437 | 294 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 279 | 224 | 224 | 171 | 186 | 156 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 14 | W 13 | WSW 4 | SW 5 | WSW 12 | W 12 | WSW 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 12 | W 12 | W 12 | W 12 | — | — | — | — | SSW 3 | S 3 |
| kJ | 990 | 782 | 31 | 78 | 976 | 786 | 645 | 545 | 457 | 449 | 498 | 515 | 546 | 563 | 520 | 538 | 464 | 397 | — | — | — | — | 2 | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 164 | 698 | 164 | 707 | 164 | 164 | 164 | 164 | 707 | 705 | 705 | 243 | 708 | 164 | 164 | 164 | 164 | 163 | 79 | 9 | 0 | 9 | 9 | 9 |
Best forecast wave conditions in Mayo and Achill Island | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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