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Surf Forecasts:
Valley Left surfForecast / Mayo and Achill Island / Ireland
48hr Weather and Surf, issued 12 am Saturday 02 May 2026 ISTForecast update in hr min s Forecast update imminent
Valley Left surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Valley Left sea temperature is
11.6° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Valley Left today?
The current surf forecast for Valley Left at 3AM is: 1.3m 10s primary swell from a West-northwest direction (forecast issued at 12:00am May 02). An open ocean swell of 0.3m 9s is not directed at the surf break, a second open ocean swell of 0.3m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 May) | 4.5ft (1.3m) | 10s |
| Afternoon (02 May) | 4.5ft (1.4m) | 10s |
| Evening (02 May) | 5ft (1.6m) | 10s |
Table - waves today at Valley Left. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Sat morning. Very mild (max 12°C on Sun afternoon, min 8°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 2 | Sunday 3 | Monday 4 | ||||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
WNW 11 | WNW 10 | WNW 10 | WNW 11 | NW 10 | NW 10 | NW 10 | NW 10 | WNW 10 | WNW 10 | WNW 10 | NW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | |
375 | 361 | 361 | 375 | 441 | 441 | 424 | 527 | 302 | 256 | 307 | 201 | 226 | 184 | 176 | 130 | 127 | 127 | 127 | 124 | 121 | 116 | 88 | 105 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | cross-off | glassy | on | on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | on | cross-on | cross | cross-on | cross-on | cross-on | |
High Tide | 6:45AM3.06m | 7:03PM3.19m | 7:18AM2.98m | 7:34PM3.17m | 7:51AM2.86m | 8:06PM3.09m | ||||||||||||||||||
Low Tide | 00:35AM0.37m | 12:45PM0.31m | 1:08AM0.38m | 1:15PM0.40m | 1:41AM0.44m | 1:45PM0.52m | ||||||||||||||||||
 |  |  |  | | |  | | | | | | | | | | | | | | | | | | |
 | — | 6:01 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:12 | — | — | — | — | — | — | — | 9:14 | — | — | — | — | — | — | — | 9:15 | — |
— | — | — | 1 | 1 | 1 | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 11 | 10 | 10 | 11 | 10 | 10 | 11 | 10 | 10 | 10 | 9 | 10 | 11 | 12 | 10 | 10 | 9 | 8 | 8 | 9 | 10 | 10 | 10 | 10 |
9 | 8 | 8 | 10 | 8 | 7 | 8 | 5 | 5 | 5 | 4 | 6 | 7 | 7 | 5 | 5 | 4 | 4 | 4 | 5 | 6 | 6 | 7 | 7 | |
Swell 1 Height (m) Direction Period (s) | WNW 11 | WNW 10 | WNW 10 | WNW 11 | NW 10 | NW 10 | NW 10 | NW 10 | WNW 10 | WNW 10 | WNW 10 | NW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 |
 kJ | 375 | 361 | 361 | 375 | 441 | 441 | 424 | 527 | 302 | 256 | 307 | 201 | 226 | 184 | 176 | 130 | 127 | 127 | 127 | 124 | 121 | 116 | 88 | 105 |
Swell 2 Height (m) Direction Period (s) | WSW 9 | WSW 9 | SSW 4 | SSW 4 | SSW 4 | SSW 4 | SSW 4 | SW 8 | S 6 | S 6 | S 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | S 14 | N 6 | N 8 | N 8 | N 8 | N 8 |
| kJ | 17 | 16 | 3 | 3 | 2 | 2 | 1 | 3 | 1 | 1 | 4 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 4 | 50 | 63 | 45 | 30 | 18 |
Swell 3 Height (m) Direction Period (s) | — | WSW 9 | WSW 9 | WSW 9 | SW 16 | SW 8 | W 8 | SW 16 | — | — | S 15 | — | — | — | — | — | — | N 9 | — | S 13 | SW 13 | SW 13 | SW 13 | SW 13 |
| kJ | — | 8 | 8 | 8 | 10 | 3 | 1 | 10 | — | — | 4 | — | — | — | — | — | — | 2 | — | 3 | 7 | 7 | 7 | 7 |
Wind waves Height (m) Direction Period (s) | SSW 4 | SSW 4 | — | — | — | — | — | N 2 | N 6 | N 6 | N 6 | N 6 | N 7 | N 7 | N 7 | N 7 | N 7 | N 7 | N 7 | — | — | — | — | — |
| kJ | 3 | 3 | — | — | — | — | — | 1 | 104 | 105 | 125 | 175 | 246 | 243 | 243 | 236 | 184 | 127 | 88 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 5 | 5 | 5 | 5 | 10 | 10 | 111 | 128 | 139 | 218 | 139 | 93 | 93 | 93 | 93 | 119 | 128 | 128 | 10 | 12 | 530 | 494 | 191 | 10 |
Best forecast wave conditions in Mayo and Achill Island | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Valley Left surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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