Surf Forecasts:
How big are the waves at Kilcummin Harbour 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 W swell.
- Evening surf: Evening surf (13 Aug, local time) - 3.5ft (1.1m), 10s period with W swell.
The current surf forecast for Kilcummin Harbour at 5AM is: 1.2m 10s primary swell from a West-southwest direction and 0.1m 7s secondary swell from a North direction (forecast issued at 12:00am August 13). The wind direction is predicted to be offshore and the swell rating is 2.
| 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 Kilcummin Harbour. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Thu morning. Warm (max 23°C on Thu afternoon, min 13°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 13 | Friday 14 | Saturday 15 | ||||||||||||||||||||||
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 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | W 10 | WSW 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | NW 8 |
Wave Graph | ||||||||||||||||||||||||
332 | 318 | 306 | 255 | 250 | 235 | 240 | 217 | 164 | 160 | 155 | 94 | 112 | 108 | 105 | 134 | 115 | 211 | 243 | 196 | 209 | 198 | 208 | 182 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | cross-off | cross-off | cross-off | 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 | cross-on | cross-on |
High Tide | 6:51AM3.25m | 7:07PM3.92m | 7:33AM3.29m | 7:48PM3.95m | 8:12AM3.27m | 8:27PM3.83m | ||||||||||||||||||
Low Tide | 00:41AM-0.01m | 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 | — | — | — | — | — | — | — | 9:07 | — | |
mm | — | — | 1 | — | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 18 | 19 | 21 | 23 | 21 | 16 | 16 | 14 | 14 | 15 | 15 | 16 | 16 | 14 | 14 | 13 | 13 | 14 | 14 | 15 | 14 | 13 |
Feels °C | 20 | 18 | 18 | 18 | 20 | 22 | 21 | 15 | 14 | 12 | 12 | 12 | 12 | 13 | 13 | 12 | 11 | 10 | 11 | 12 | 11 | 12 | 11 | 12 |
Swell 1 Height (m) Direction Period (s) | W 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | W 10 | WSW 10 | W 9 | W 9 | W 9 | W 9 | W 9 | N 10 | W 8 | W 8 | N 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | NW 8 |
332 | 318 | 306 | 255 | 250 | 235 | 240 | 217 | 164 | 160 | 155 | 94 | 8 | 108 | 105 | 15 | 25 | 211 | 243 | 196 | 209 | 198 | 208 | 182 | |
Swell 2 Height (m) Direction Period (s) | N 7 | N 7 | N 7 | NE 7 | NE 7 | N 7 | N 7 | N 12 | N 11 | N 11 | N 11 | N 10 | — | N 10 | N 10 | — | N 9 | N 9 | N 10 | N 10 | N 9 | N 9 | N 9 | N 9 |
4 | 1 | 1 | 2 | 2 | 1 | 1 | 3 | 2 | 9 | 9 | 8 | — | 17 | 16 | — | 15 | 15 | 16 | 16 | 16 | 15 | 6 | 6 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | N 7 | N 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 8 |
— | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | |
Wind waves Height (m) Direction Period (s) | — | — | SSE 2 | SSE 3 | — | — | — | — | WNW 3 | — | — | WNW 4 | W 8 | — | — | W 8 | W 8 | — | — | — | — | — | — | — |
— | — | 1 | 1 | — | — | — | — | 4 | — | — | 9 | 112 | — | — | 134 | 115 | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 66 | 2 | 2 | 245 | 244 | 297 | 504 | 447 | 55 | 151 | 2 | 2 | 2 | 798 | 837 | 837 | 2 |
Best forecast wave conditions in Mayo and Achill Island | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)













