Surf Forecasts:
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Aug) | - | - |
| Afternoon (17 Aug) | 1.5ft (0.4m) | 7s |
| Evening (17 Aug) | - | - |
Table - waves today at Valley Left. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Mon afternoon. Very mild (max 16°C on Mon afternoon, min 13°C on Wed night). Mainly strong winds. | |||||||||||||||||||
Mon 17 | Tuesday 18 | Wednesday 19 | |||||||||||||||||
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) | NNW 6 | NW 6 | W 7 | W 7 | W 8 | W 8 | W 8 | W 9 | W 10 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | WNW 4 | WNW 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 1106 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-on | on |
High Tide | 9:40PM3.14m | 10:05AM2.76m | 10:19PM2.82m | 10:46AM2.59m | |||||||||||||||
Low Tide | 3:17PM0.43m | 3:50AM0.46m | 3:58PM0.67m | 4:27AM0.73m | 4:44PM0.92m | ||||||||||||||
 | |  | | |  |  | | | |  | |  | |  | | | | | |
 | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — |
 | — | 9:06 | — | — | — | — | — | — | — | 9:04 | — | — | — | — | — | — | — | 9:01 | — |
mm | 2 | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | 1 | 1 | 1 | — |
Temp °C | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 14 |
Feels °C | 12 | 13 | 13 | 11 | 10 | 11 | 11 | 10 | 10 | 10 | 8 | 7 | 7 | 8 | 10 | 10 | 10 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | N 8 | N 7 | N 7 | N 7 | N 7 | N 7 | N 7 | N 7 | SW 17 | SSW 17 | SSW 17 | N 7 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | WNW 10 | WNW 10 |
| kJ | 18 | 17 | 10 | 9 | 9 | 9 | 4 | 4 | 45 | 28 | 29 | 1 | 47 | 46 | 44 | 41 | 39 | 1411 | 1106 |
Swell 2 Height (m) Direction Period (s) | NNW 6 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 17 | N 7 | N 7 | N 7 | N 7 | N 7 | — | — | — | N 8 | SW 16 | SW 16 |
| kJ | 4 | 12 | 13 | 11 | 10 | 10 | 10 | 44 | 4 | 4 | 4 | 1 | 1 | — | — | — | 1 | 39 | 39 |
Swell 3 Height (m) Direction Period (s) | SW 18 | NW 6 | SW 11 | S 11 | S 12 | W 20 | — | — | — | — | — | — | — | — | — | — | — | N 8 | — |
| kJ | 12 | 2 | 5 | 3 | 3 | 7 | — | — | — | — | — | — | — | — | — | — | — | 1 | — |
Wind waves Height (m) Direction Period (s) | WSW 6 | WSW 7 | W 7 | W 7 | W 8 | W 8 | W 8 | W 9 | W 10 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | WNW 4 | — |
| kJ | 164 | 268 | 320 | 352 | 399 | 513 | 639 | 942 | 1390 | 2017 | 2193 | 2149 | 2420 | 2500 | 2228 | 1933 | 1799 | 9 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 48 | 48 | 55 | 340 | 198 | 496 | 198 | 275 | 385 | 385 | 600 | 600 | 55 | 251 | 251 | 234 | 251 | 226 | 241 |
Best forecast wave conditions in Mayo and Achill Island | |||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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