Surf Forecasts:
How big are the waves at Kilcummin Harbour today (30 Sep):
- Morning surf: Morning surf (30 Sep, local time) - 3ft (0.9m), 10s period with WSW swell.
- Afternoon surf: Afternoon surf (30 Sep, local time) - 8ft (2.4m), 12s period with WSW swell.
- Evening surf: Evening surf (30 Sep, local time) - 15ft (4.5m), 14s period with W swell.
The current surf forecast for Kilcummin Harbour at 2AM is: 0.8m 11s primary swell from a West-southwest direction and 0.2m 10s secondary swell from a North direction (forecast issued at 06:00pm September 29). An open ocean swell of 1.3m 5s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Sep) | 3ft (0.9m) | 10s |
| Afternoon (30 Sep) | 8ft (2.4m) | 12s |
| Evening (30 Sep) | 15ft (4.5m) | 14s |
Table - waves today at Kilcummin Harbour. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 15mm), heaviest on Fri morning. Very mild (max 18°C on Tue afternoon, min 10°C on Wed night). Winds decreasing (gales from the SE on Tue afternoon, light winds from the S by Thu night). | |||||||||||||||||||
Tue 29 | Wednesday 30 | Thursday 1 | |||||||||||||||||
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) | WSW 11 | WSW 11 | WSW 10 | WSW 11 | N 10 | WSW 10 | WSW 10 | WSW 9 | WSW 12 | W 14 | W 15 | W 15 | W 15 | W 15 | WNW 14 | WNW 14 | WNW 14 | W 13 | WNW 13 |
Wave Graph  | |||||||||||||||||||
 kJ | 133 | 88 | 60 | 166 | 8 | 170 | 151 | 146 | 1622 | 4435 | 9900 | 13323 | 13323 | 11600 | 9473 | 7571 | 6075 | 5024 | 3668 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | off | off | off | off | off | off | off | cross-off | cross-off | off | off | off | off | off | off | off |
High Tide | 8:05PM3.51m | 8:28AM3.36m | 8:46PM3.29m | 9:09AM3.21m | 9:33PM3.00m | ||||||||||||||
Low Tide | 1:48PM0.12m | 2:10AM0.10m | 2:28PM0.23m | 2:48AM0.30m | 3:13PM0.43m | ||||||||||||||
 | |  |  |  | |  |  | |  | | |  | | | | | | | |
 | — | — | — | — | — | 7:35 | — | — | — | — | — | — | — | 7:37 | — | — | — | — | — |
 | — | 7:19 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:14 | — |
mm | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — |
Temp °C | 17 | 18 | 16 | 14 | 13 | 12 | 13 | 14 | 15 | 13 | 13 | 12 | 11 | 10 | 11 | 14 | 13 | 12 | 12 |
Feels °C | 7 | 7 | 10 | 7 | 7 | 4 | 5 | 5 | 7 | 6 | 6 | 5 | 6 | 6 | 6 | 8 | 6 | 6 | 9 |
Swell 1 Height (m) Direction Period (s) | WSW 11 | WSW 11 | WSW 10 | WSW 11 | SW 11 | WSW 10 | WSW 10 | WSW 9 | N 10 | W 14 | W 15 | W 15 | W 15 | W 15 | WNW 14 | WNW 14 | WNW 14 | W 13 | WNW 13 |
| kJ | 133 | 88 | 60 | 166 | 123 | 170 | 151 | 146 | 2 | 4435 | 9900 | 13323 | 13323 | 11600 | 9473 | 7571 | 6075 | 5024 | 3668 |
Swell 2 Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 10 | N 10 | N 10 | N 10 | W 12 | W 12 | N 10 | N 9 | — | — | — | — | — | — | — | — | — |
| kJ | 40 | 20 | 10 | 8 | 8 | 8 | 27 | 104 | 2 | 2 | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | N 10 | N 10 | N 10 | WNW 10 | W 10 | W 10 | N 10 | N 10 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 8 | 8 | 8 | 9 | 2 | 2 | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 5 | ESE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSW 5 | WSW 12 | SSW 4 | — | SSW 4 | — | — | S 4 | S 4 | S 4 | S 4 | SSW 4 |
| kJ | 74 | 120 | 95 | 74 | 63 | 66 | 108 | 97 | 1622 | 34 | — | 27 | — | — | 22 | 20 | 35 | 55 | 31 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 899 | 730 | 730 | 1199 | 736 | 402 | 450 | 457 | 457 | 457 | 185 | 145 | 15 | 11 | 15 | 178 | 466 | 70 | 0 |
Best forecast wave conditions in Mayo and Achill Island | |||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||
Header Global | |||||||||||||||||||
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