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Valley Left Surf Forecast / Mayo and Achill Island / Ireland
48hr Weather and Surf, issued 6 pm Sunday 01 Oct 2023 IST
Forecast update in hr min s 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 15.0°C (Statistics for 01 Oct 1981-2005 - mean: 13.6 °C max: 14.9 °C min: 12.4 °C)

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 15.0°C (Statistics for 01 Oct 1981-2005 - mean: 13.6 °C max: 14.9 °C min: 12.4 °C)
Updates in hr min s Update imminent
Sunday 01 | Monday 02 | Tuesday 03 | Wednesday 04 | Thursday 05 | Friday 06 | Saturday 07 | Sunday 08 | Mon 09 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
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 | 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 | 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 | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Period(s) (?) | 10 | 10 | 10 | 10 | 11 | 13 | 13 | 12 | 12 | 12 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 8 | 9 | 9 | 10 | 9 | 10 | 10 | 7 | 7 | 11 | 9 | 12 | 10 | 9 | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 14 | 13 | 12 | 12 | 12 | 12 |
Wave (?)Graph ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Energy (?) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 20 | 22 | 0 | 14 | 15 | 13 | 46 | 42 | 0 | 19 | 18 | 17 | 16 | 16 | 15 | 7 | 7 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 6 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | off | off | off | off | off | off | cross- off | cross- off | cross- off | off | off | off | off | off | off | off | off | off | off | off | off | cross- off | cross- off | cross- off | cross- on | cross | cross |
High Tide / height (m) | 7:45PM 3.66 | 8:10AM 3.37 | 8:26PM 3.40 | 8:47AM 3.24 | 9:08PM 3.06 | 9:27AM 3.03 | 9:53PM 2.69 | 10:11AM 2.79 | 10:47PM 2.35 | 11:08AM 2.54 | 12:03AM 2.08 | 12:34PM 2.37 | 1:55AM 2.01 | 2:16PM 2.39 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 1:27PM -0.06 | 1:54AM -0.14 | 2:08PM 0.05 | 2:30AM 0.13 | 2:50PM 0.26 | 3:06AM 0.46 | 3:35PM 0.54 | 3:44AM 0.80 | 4:27PM 0.85 | 4:30AM 1.11 | 5:42PM 1.12 | 5:42AM 1.35 | 7:40PM 1.22 | 7:44AM 1.41 | 9:14PM 1.09 | |||||||||||||||||||||||||||||||||||||||||||||
Sunday 01 | Monday 02 | Tuesday 03 | Wednesday 04 | Thursday 05 | Friday 06 | Saturday 07 | Sunday 08 | Mon 09 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Sunrise | - | - | - | - | - | - | 7:41 | - | - | - | - | - | - | - | 7:43 | - | - | - | - | - | - | - | 7:46 | - | - | - | - | - | - | - | 7:47 | - | - | - | - | - | - | - | 7:48 | - | - | - | - | - | - | - | 7:50 | - | - | - | - | - | - | - | 7:52 | - | - | - | - | - |
Sunset | - | 7:16 | - | - | - | - | - | - | - | 7:15 | - | - | - | - | - | - | - | 7:12 | - | - | - | - | - | - | - | 7:09 | - | - | - | - | - | - | - | 7:07 | - | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:01 | - | - | - | - | - | - | - | 7:00 | - | - |
Rain (mm) | - | - | - | - | - | - | - | - | - | 1 | - | - | 1 | - | - | - | 1 | - | - | - | 1 | 1 | - | - | 1 | 3 | 2 | 1 | 1 | 1 | - | - | 4 | 9 | 8 | 5 | 8 | 5 | 8 | 2 | - | - | 1 | 1 | - | - | - | - | 1 | - | - | - | 1 | - | - | - | - | - | - | - |
Temp. °C | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 14 | 15 | 15 | 15 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 15 | 15 | 12 | 12 | 11 |
Feels °C (?) | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 6 | 6 | 7 | 7 | 6 | 6 | 6 | 7 | 8 | 7 | 6 | 7 | 6 | 7 | 7 | 6 | 6 | 7 | 9 | 10 | 10 | 11 | 11 | 11 | 9 | 8 | 5 | 8 | 10 | 9 | 9 | 9 | 10 | 11 | 12 | 12 | 12 | 11 | 12 | 12 | 13 | 13 | 12 | 12 | 11 | 11 | 11 | 10 | 8 | 8 | 8 | 7 | 6 |
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.