- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Valley Left surfForecast / Mayo and Achill Island / Ireland
48hr Weather and Surf, issued 6 am Tuesday 26 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
12.3° C
(Which is normal for this time of year)How big are the waves at Valley Left today?
The current surf forecast for Valley Left at 10AM is: 0.5m 3s primary swell from a North-northeast direction (forecast issued at 06:00am May 26). An open ocean swell of 1.7m 11s is not directed at the surf break, a second open ocean swell of 0.1m 12s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 May) | 1.5ft (0.5m) | 3s |
| Afternoon (26 May) | 2ft (0.6m) | 4s |
| Evening (26 May) | 3ft (0.9m) | 5s |
Table - waves today at Valley Left. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 23°C on Wed afternoon, min 12°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 26 | Wednesday 27 | Thursday 28 | Fri 29 | |||||||||||||||||||||
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 | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 12 | W 11 | NNE 3 | NNE 4 | NNE 4 | NNE 4 | NNE 5 | NNE 5 | NNE 6 | NNE 6 | NNE 5 | NW 7 | NE 5 | NNE 4 | NNW 6 | NNW 6 | NNW 6 | W 9 | SW 16 | NNW 6 | SW 16 | SW 16 | WNW 8 | NW 10 | |
0 | 0 | 7 | 12 | 14 | 32 | 39 | 32 | 34 | 27 | 18 | 10 | 12 | 13 | 4 | 4 | 4 | 0 | 0 | 4 | 0 | 0 | 6 | 26 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | |
High Tide | 3:35PM2.53m | 3:37AM2.78m | 4:21PM2.70m | 4:25AM2.78m | 4:59PM2.84m | |||||||||||||||||||
Low Tide | 9:18AM0.58m | 9:28PM0.92m | 10:01AM0.55m | 10:18PM0.81m | 10:38AM0.52m | 11:01PM0.71m | ||||||||||||||||||
 |  | | | |  | | | | | | | | | | | | | | | | |  | | |
 | 5:20 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | 5:18 |
 | — | — | — | — | — | 9:52 | — | — | — | — | — | — | — | 9:53 | — | — | — | — | — | — | — | 9:54 | — | 9:57 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 13 | 15 | 19 | 21 | 20 | 18 | 18 | 17 | 16 | 18 | 21 | 23 | 21 | 19 | 17 | 16 | 15 | 17 | 17 | 16 | 14 | 13 | 12 |
12 | 10 | 12 | 16 | 18 | 17 | 16 | 17 | 16 | 14 | 16 | 20 | 21 | 19 | 19 | 16 | 14 | 13 | 16 | 15 | 13 | 11 | 9 | 8 | |
Swell 1 Height (m) Direction Period (s) | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | WNW 8 | SW 16 | NW 10 |
 kJ | 1084 | 898 | 676 | 588 | 505 | 432 | 372 | 305 | 244 | 192 | 158 | 118 | 113 | 81 | 58 | 57 | 56 | 38 | 35 | 34 | 21 | 22 | 91 | 26 |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 19 | SW 19 | SW 19 | SW 19 | NW 7 | SW 19 | NW 7 | SW 18 | NW 6 | NNE 5 | NNE 5 | NNE 5 | NNE 5 | NNE 5 | SW 16 | SW 16 | SW 16 | WNW 8 | WSW 14 |
| kJ | 6 | 6 | 6 | 6 | 6 | 15 | 15 | 15 | 15 | 8 | 15 | 7 | 49 | 6 | 7 | 8 | 10 | 6 | 5 | 41 | 41 | 66 | 6 | 20 |
Swell 3 Height (m) Direction Period (s) | SW 21 | SW 21 | SW 21 | W 21 | SW 20 | SW 12 | SW 12 | SW 13 | SW 13 | SW 19 | SW 13 | SW 18 | SW 12 | SW 18 | NNW 6 | NNW 6 | NNW 6 | SSW 18 | SW 16 | NNW 6 | N 6 | N 6 | W 8 | — |
| kJ | 18 | 18 | 18 | 9 | 16 | 6 | 6 | 6 | 6 | 15 | 6 | 13 | 6 | 49 | 4 | 4 | 4 | 30 | 42 | 4 | 2 | 2 | 5 | — |
Wind waves Height (m) Direction Period (s) | — | — | NNE 3 | NNE 4 | NNE 4 | NNE 4 | NNE 5 | NNE 5 | NNE 6 | NNE 6 | NNE 5 | NNE 5 | NE 5 | NNE 4 | E 3 | ESE 3 | ESE 3 | ESE 3 | SSE 2 | SSW 3 | SSW 4 | SSW 5 | SSW 6 | SSW 6 |
| kJ | — | — | 7 | 12 | 14 | 32 | 39 | 32 | 34 | 27 | 18 | 10 | 12 | 13 | 2 | 2 | 2 | 1 | 1 | 3 | 19 | 50 | 129 | 202 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 10 | 10 | 10 | 32 | 32 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 12 | 59 | 59 | 48 | 48 | 65 | 170 | 521 | 521 | 55 | 222 | 138 |
Best forecast wave conditions in Mayo and Achill Island | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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.
Nearest