Surf Forecasts:
How big are the waves at Bunatrahir Bay today (18 Oct):
- Morning surf: Morning surf (18 Oct, local time) - 4.5ft (1.3m), 10s period with W swell.
- Afternoon surf: Afternoon surf (18 Oct, local time) - 6.5ft (2.0m), 13s period with W swell.
- Evening surf: Evening surf (18 Oct, local time) - 6ft (1.8m), 12s period with WSW swell.
The current surf forecast for Bunatrahir Bay at 8PM is: 1.8m 12s primary swell from a West-southwest direction and 0.7m 12s secondary swell from a North direction (forecast issued at 12:00pm October 18). The wind direction is predicted to be offshore and the swell rating is 3.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Oct) | 4.5ft (1.3m) | 10s |
| Afternoon (18 Oct) | 6.5ft (2.0m) | 13s |
| Evening (18 Oct) | 6ft (1.8m) | 12s |
Table - waves today at Bunatrahir Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Tue night. Very mild (max 12°C on Tue morning, min 6°C on Sun night). Winds increasing (light winds from the S on Sun night, near gales from the NW by Tue night). | |||||||||||||||||||||
Sun 18 | Monday 19 | Tuesday 20 | |||||||||||||||||||
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 10 | W 14 | W 13 | W 12 | WSW 11 | WSW 11 | WNW 16 | W 15 | WNW 15 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 327 | 1267 | 1359 | 1045 | 777 | 572 | 778 | 1937 | 2581 | 2989 | 3048 | 3004 | 2918 | 2605 | 2373 | 2091 | 1836 | 1635 | 1808 | 1752 | 1812 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off |
High Tide | 11:18AM2.45m | 00:01AM2.02m | 12:47PM2.39m | 1:45AM2.03m | 2:11PM2.50m | ||||||||||||||||
Low Tide | 5:53PM1.32m | 5:46AM1.36m | 7:48PM1.30m | 7:37AM1.35m | 9:01PM1.11m | ||||||||||||||||
 | | |  | | | | | | |  | | | | | |  | | |  |  | |
 | 8:10 | — | — | — | — | — | — | 8:11 | — | — | — | — | — | — | — | 8:14 | — | — | — | — | — |
 | — | — | 6:34 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:29 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 8 | 9 | 10 | 10 | 9 | 8 | 7 | 6 | 6 | 9 | 11 | 10 | 9 | 8 | 7 | 7 | 10 | 12 | 12 | 11 | 10 |
Feels °C | 5 | 6 | 7 | 7 | 6 | 5 | 3 | 2 | 2 | 5 | 7 | 7 | 5 | 2 | 2 | 2 | 4 | 6 | 6 | 5 | 5 |
Swell 1 Height (m) Direction Period (s) | W 10 | W 14 | W 13 | W 12 | WSW 11 | WSW 11 | WSW 10 | W 15 | WNW 15 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 |
| kJ | 327 | 1267 | 1359 | 1045 | 777 | 572 | 400 | 1937 | 2581 | 2989 | 3048 | 3004 | 2918 | 2605 | 2373 | 2091 | 1836 | 1635 | 1808 | 1752 | 1812 |
Swell 2 Height (m) Direction Period (s) | N 12 | N 12 | N 12 | N 12 | N 12 | WNW 17 | WNW 16 | N 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | — | N 11 | N 11 | N 11 | — | — | — | — | — |
| kJ | 278 | 225 | 175 | 132 | 97 | 385 | 778 | 63 | 41 | 40 | 24 | 24 | — | 9 | 9 | 2 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | W 15 | NW 10 | — | WNW 19 | W 18 | N 11 | N 11 | NNE 11 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 121 | 25 | — | 37 | 162 | 92 | 61 | 40 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 3 | — | — | — | — | — | — | — | — | — | — | — | NE 11 | SSE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 |
| kJ | 1 | — | — | — | — | — | — | — | — | — | — | — | 30 | 16 | 21 | 22 | 22 | 28 | 26 | 24 | 28 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 0 | 20 | 20 | 20 | 20 | 50 | 191 | 50 | 70 | 20 |
Best forecast wave conditions in Mayo and Achill Island | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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