
Surf Forecasts:
How big are the waves at Kilcummin Harbour today (30 Jul):
- Morning surf: Morning surf (30 Jul, local time) - 3.5ft (1.1m), 8s period with W swell.
- Afternoon surf: Afternoon surf (30 Jul, local time) - 3.5ft (1.0m), 8s period with N swell.
- Evening surf: Evening surf (30 Jul, local time) - 4ft (1.2m), 7s period with W swell.
The current surf forecast for Kilcummin Harbour at 9AM is: 1.1m 8s primary swell from a West direction and 0.9m 9s secondary swell from a North direction, 0.6m 7s secondary swell from a Northwest direction (forecast issued at 12:00am July 30). The wind direction is predicted to be cross-shore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jul) | 3.5ft (1.1m) | 8s |
| Afternoon (30 Jul) | 3.5ft (1.0m) | 8s |
| Evening (30 Jul) | 4ft (1.2m) | 7s |
Table - waves today at Kilcummin Harbour. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Fri morning. Very mild (max 16°C on Fri afternoon, min 12°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 30 | Friday 31 | Saturday 1 | ||||||||||||||||||||||
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) | N 9 | WNW 8 | WNW 8 | W 8 | N 9 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | WNW 7 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | NW 7 | NW 7 | NW 7 |
Wave Graph | ||||||||||||||||||||||||
140 | 155 | 168 | 142 | 154 | 150 | 110 | 130 | 152 | 157 | 157 | 157 | 113 | 113 | 92 | 77 | 75 | 75 | 78 | 70 | 88 | 100 | 103 | 91 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on |
High Tide | 7:06AM2.91m | 7:25PM3.44m | 7:39AM2.96m | 7:56PM3.50m | 8:12AM2.97m | 8:28PM3.50m | ||||||||||||||||||
Low Tide | 1:03AM0.48m | 12:59PM0.37m | 1:36AM0.39m | 1:30PM0.32m | 2:07AM0.34m | 2:02PM0.32m | ||||||||||||||||||
— | 5:43 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | |
— | — | — | — | — | — | 9:39 | — | — | — | — | — | — | — | 9:38 | — | — | — | — | — | — | — | 9:37 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 13 | 13 | 14 | 15 | 15 | 15 | 13 | 12 | 12 | 12 | 15 | 15 | 16 | 15 | 14 | 13 | 12 | 12 | 14 | 16 | 16 | 15 | 14 |
Feels °C | 10 | 11 | 10 | 10 | 9 | 9 | 10 | 10 | 9 | 9 | 9 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 9 | 11 | 13 | 12 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | N 9 | N 9 | N 9 | N 9 | N 9 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 7 | N 7 | N 7 | NW 7 | NW 7 |
133 | 133 | 130 | 127 | 154 | 136 | 108 | 102 | 94 | 71 | 72 | 58 | 61 | 45 | 44 | 43 | 28 | 28 | 28 | 17 | 17 | 16 | 103 | 91 | |
Swell 2 Height (m) Direction Period (s) | — | — | NW 8 | NW 7 | NNW 7 | — | — | — | — | — | W 12 | W 12 | W 11 | W 11 | W 11 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | N 7 | N 7 |
— | — | 28 | 51 | 42 | — | — | — | — | — | 3 | 3 | 2 | 2 | 9 | 10 | 20 | 18 | 16 | 26 | 26 | 25 | 17 | 27 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 8 | WNW 8 | N 11 | WSW 8 | N 10 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 10 | 7 | 3 | 24 | 31 | |
Wind waves Height (m) Direction Period (s) | WNW 7 | WNW 8 | WNW 8 | W 8 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | WNW 7 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | NW 7 | — | — |
140 | 155 | 168 | 142 | 134 | 150 | 110 | 130 | 152 | 157 | 157 | 157 | 113 | 113 | 92 | 77 | 75 | 75 | 78 | 70 | 88 | 100 | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 2 | 2 | 550 | 550 | 597 | 148 | 148 | 0 | 2 | 0 | 31 | 289 | 531 | 1387 | 2 | 0 | 0 | 0 | 233 | 247 | 247 | 247 | 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)













