Surf Forecasts:
How big are the waves at Bunatrahir Bay today (21 Sep):
- Morning surf: Morning surf (21 Sep, local time) - 6.5ft (2.0m), 11s period with W swell.
- Afternoon surf: Afternoon surf (21 Sep, local time) - 6ft (1.9m), 11s period with W swell.
- Evening surf: Evening surf (21 Sep, local time) - 7ft (2.1m), 10s period with W swell.
The current surf forecast for Bunatrahir Bay at 4PM is: 1.9m 11s primary swell from a West direction and 0.4m 8s secondary swell from a North-northwest direction (forecast issued at 12:00pm September 21). The wind direction is predicted to be cross-offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | 6.5ft (2.0m) | 11s |
| Afternoon (21 Sep) | 6ft (1.9m) | 11s |
| Evening (21 Sep) | 7ft (2.1m) | 10s |
Table - waves today at Bunatrahir Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Tue afternoon. Very mild (max 19°C on Mon morning, min 11°C on Wed night). Wind will be generally light. | |||||||||||||||||||||
Mon 21 | Tuesday 22 | Wednesday 23 | |||||||||||||||||||
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) | WNW 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 11 | W 11 | W 11 | W 11 | W 14 | W 14 | W 14 | W 14 | W 13 | W 13 | WNW 13 | WNW 12 | WNW 12 | WNW 11 | WNW 11 |
Wave Graph  | |||||||||||||||||||||
 kJ | 944 | 850 | 795 | 660 | 884 | 1087 | 1197 | 1363 | 1208 | 935 | 1640 | 3645 | 3728 | 3420 | 2972 | 2681 | 2458 | 1866 | 1543 | 1152 | 1016 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-on | glassy | glassy | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | glassy | cross-off | off |
High Tide | 3:11PM2.46m | 3:48AM2.25m | 4:04PM2.71m | 4:32AM2.48m | 4:42PM2.97m | ||||||||||||||||
Low Tide | 8:41AM1.31m | 9:48PM1.13m | 9:43AM1.10m | 10:30PM0.88m | 10:24AM0.87m | ||||||||||||||||
 | | | |  | |  | |  | | |  | |  | | | | | |  | | |
 | 7:20 | — | — | — | — | — | — | 7:20 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — |
 | — | — | — | 7:39 | — | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:35 | — |
mm | — | — | — | — | — | — | — | — | 1 | 1 | 2 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 19 | 19 | 18 | 17 | 16 | 16 | 16 | 12 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 13 | 14 | 13 | 13 |
Feels °C | 15 | 16 | 15 | 15 | 15 | 14 | 13 | 14 | 11 | 13 | 13 | 12 | 10 | 11 | 10 | 10 | 9 | 11 | 13 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | WNW 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 11 | W 11 | W 11 | W 11 | W 14 | W 14 | W 14 | W 14 | W 13 | W 13 | WNW 13 | WNW 12 | WNW 12 | WNW 11 | WNW 11 |
| kJ | 944 | 850 | 795 | 660 | 884 | 1087 | 1197 | 1363 | 1208 | 935 | 1640 | 3645 | 3728 | 3420 | 2972 | 2681 | 2458 | 1866 | 1543 | 1152 | 1016 |
Swell 2 Height (m) Direction Period (s) | — | — | NNW 8 | WNW 11 | — | NNW 8 | N 8 | N 8 | W 19 | WNW 15 | W 11 | N 8 | N 8 | N 8 | N 8 | N 9 | N 9 | N 8 | N 8 | N 8 | N 8 |
| kJ | — | — | 21 | 151 | — | 6 | 5 | 5 | 28 | 370 | 669 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | W 21 | N 8 | W 18 | WNW 9 | — | — | N 10 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 8 | 5 | 57 | 8 | — | — | 2 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | S 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 11 | 9 | 9 | 9 | 0 | 0 | 0 | 11 | 42 | 0 | 0 | 51 | 51 | 50 | 9 | 9 | 59 | 300 | 0 | 0 | 0 |
Best forecast wave conditions in Mayo and Achill Island | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
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