Surf Forecasts:
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Aug) | - | - |
| Afternoon (20 Aug) | - | - |
| Evening (20 Aug) | 3.5ft (1.0m) | 9s |
Table - waves today at Valley Left. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Thu night. Very mild (max 15°C on Sat morning, min 13°C on Thu night). Winds decreasing (fresh winds from the N on Thu morning, calm by Sat night). | |||||||||||||||||||||||
Thursday 20 | Friday 21 | Saturday 22 | |||||||||||||||||||||
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) | NW 10 | NNW 9 | N 9 | N 9 | N 8 | WNW 9 | WNW 9 | WNW 8 | NNW 7 | NNW 7 | WNW 8 | WNW 7 | WNW 7 | WNW 7 | NW 7 | NW 6 | NW 5 | WNW 5 | NW 5 | WNW 6 | NW 6 | NW 6 | NW 6 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 1411 | 0 | 0 | 0 | 0 | 180 | 141 | 105 | 302 | 286 | 22 | 21 | 10 | 40 | 13 | 24 | 14 | 19 | 14 | 14 | 9 | 9 | 9 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | on |
High Tide | 11:35AM2.42m | 00:01AM2.25m | 12:46PM2.29m | 1:28AM2.09m | 2:21PM2.29m | ||||||||||||||||||
Low Tide | 5:09AM1.00m | 5:43PM1.17m | 6:09AM1.22m | 7:16PM1.32m | 7:42AM1.32m | 9:02PM1.28m | |||||||||||||||||
 |  |  | | | |  |  | | |  | | | | | | | | | | | |  | |
 | 6:24 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:59 | — | — | — | — | — | — | — | 8:57 | — | — | — | — | — | — | — | 8:54 | — |
mm | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 14 | 13 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 15 | 15 | 15 | 14 |
Feels °C | 9 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 7 | 8 | 8 | 7 | 8 | 9 | 9 | 11 | 10 | 11 | 11 | 13 | 12 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | SW 16 | W 10 | W 10 | W 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WSW 8 | WSW 8 | WNW 6 | WNW 7 | WSW 8 | WNW 7 | NW 5 | N 6 | N 6 | N 6 | N 9 | N 9 | N 9 | NNE 9 | NNE 9 |
| kJ | 38 | 431 | 313 | 256 | 248 | 180 | 141 | 105 | 24 | 24 | 19 | 21 | 24 | 40 | 13 | 51 | 27 | 34 | 56 | 39 | 40 | 26 | 28 |
Swell 2 Height (m) Direction Period (s) | W 16 | SW 15 | SW 15 | SW 15 | SW 15 | WSW 8 | WSW 9 | WSW 9 | SW 14 | SW 14 | WNW 8 | WSW 8 | WNW 7 | WSW 10 | WSW 10 | NW 6 | NW 5 | WNW 5 | NW 5 | WNW 6 | WSW 9 | WSW 9 | WSW 9 |
| kJ | 5 | 36 | 35 | 34 | 33 | 28 | 31 | 26 | 33 | 32 | 22 | 24 | 10 | 31 | 31 | 24 | 14 | 19 | 14 | 14 | 26 | 26 | 15 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | SW 15 | SW 14 | SW 14 | SW 18 | SW 18 | WSW 9 | SW 16 | SSW 13 | SW 13 | NW 7 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | SW 15 | SW 15 | NW 6 |
| kJ | — | — | — | — | — | 33 | 33 | 33 | 12 | 12 | 25 | 40 | 18 | 28 | 12 | 31 | 28 | 27 | 27 | 26 | 55 | 55 | 9 |
Wind waves Height (m) Direction Period (s) | NW 10 | NNW 9 | N 9 | N 9 | N 8 | N 8 | N 8 | N 8 | NNW 7 | NNW 7 | N 7 | N 6 | N 6 | N 6 | N 6 | N 3 | — | — | — | — | NW 6 | NW 6 | — |
| kJ | 1411 | 929 | 987 | 715 | 533 | 443 | 337 | 283 | 302 | 286 | 205 | 188 | 156 | 95 | 79 | 1 | — | — | — | — | 9 | 9 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 300 | 368 | 436 | 478 | 1077 | 276 | 280 | 128 | 280 | 279 | 280 | 280 | 279 | 279 | 128 | 10 | 110 | 12 | 12 | 209 | 209 | 10 | 209 |
Best forecast wave conditions in Mayo and Achill Island | |||||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
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