Valley Left surfForecast / Mayo and Achill Island / Ireland

information circle48hr Weather and Surf, issued 6 am Sunday 13 Jul 2025 IST
Forecast 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
16.0° C
(Which is 1.4°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 2PM is: 0.6m 8s primary swell from a West-northwest direction (forecast issued at 06:00am July 13). An open ocean swell of 1.0m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (IST) & DateWave HeightWave Period
Morning (13 Jul)1.5ft (0.5m)8s
Afternoon (13 Jul)2ft (0.6m)8s
Evening (13 Jul)2.5ft (0.7m)10s

Table - waves today at Valley Left. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM
Rating
(10 max)
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
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
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.4
WNW
0.4
WNW
0.5
WNW
0.5
WNW
0.8
WNW
0.5
WNW
0.8
WNW
0.8
WNW
0.6
WNW
0.6
WNW
0.5
WNW
0.5
WNW
0.4
WNW
0.4
WNW
0.4
NW
0.4
NW
0.3
W
2.2
WSW
2.1
WSW
2.1
WSW
2
WSW
1.8
WSW
1.6
WSW
1.4
WSW
1.3
WSW
1.2
WSW
1
W
0.8
W
0.9
WSW
0.7
W
0.6
W
1
SW
1.2
SW
1.3
SW
1.2
SW
0.3
WNW
0.5
NW
0.4
NW
0.3
WNW
0.2
WNW
0.2
WNW
0.2
WNW
0.2
WNW
0.2
WNW
0.2
WNW
0.2
WNW
0.2
WNW
0.2
WNW
0.2
WNW
0.2
WNW
0.2
WNW
0.2
WNW
0.2
WNW
0.6
SW
0.2
WNW
0.2
WNW
0.3
WNW
0.4
W
0.3
W
0.5
W
Period(s) (?)998881010999988888210101010998887777789996466666666666666658555333
Wave
Graph
(?)Metric surfscale
Energy (?)30294061808910996626142392626171710000000000000000001314159666533334333360335435
Wind
(km/h)
10
ESE
10
ESE
15
ESE
20
SE
25
SE
20
SSW
10
S
10
SW
15
S
15
SSE
30
SW
25
SSW
30
SSW
20
SSW
20
S
15
ESE
5
S
20
NW
15
WNW
20
WNW
15
W
10
WSW
10
SW
10
SSE
10
SSW
10
SSW
10
SSW
10
SSW
5
SSW
10
N
10
ENE
0
NNW
25
NNW
20
NW
20
NNW
15
NW
15
NW
10
NNW
10
NNE
10
NE
5
ENE
5
E
5
ENE
5
NW
10
N
10
N
15
NE
10
E
5
ENE
5
ENE
5
E
5
N
10
N
15
N
15
NE
10
NE
10
NE
10
ENE
10
NE
10
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
offcross-
off
cross-
off
cross-
off
offoffoffcross-
off
glasscross-
on
crosscrosscrosscross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
glassoncross-
on
glassoncross-
on
oncross-
on
cross-
on
ononcross-
on
cross-
on
glassglasscross-
on
ononcross-
on
crosscross-
on
glassglassglassononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
8:08AM
2.76
8:25PM
3.36
8:48AM
2.74
9:02PM
3.36
9:30AM
2.69
9:42PM
3.29
10:17AM
2.64
10:27PM
3.16
11:08AM
2.58
11:17PM
3.00
12:06PM
2.54
12:18AM
2.82
1:13PM
2.54
1:31AM
2.68
Low Tide
/ height (m)
1:56PM
0.38
2:42AM
0.31
2:34PM
0.40
3:22AM
0.29
3:13PM
0.48
4:05AM
0.32
3:58PM
0.60
4:51AM
0.40
4:50PM
0.75
5:44AM
0.52
5:53PM
0.88
6:47AM
0.64
7:12PM
0.95
7:58AM
0.73
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Sunrise-5:22-------5:24-------5:26-------5:26-------5:28-------5:30-------5:31-------5:33--
Sunset------10:06-------10:05-------10:04-------10:02-------10:01-------10:00------9:59------
part cloudpart cloudclearpart cloudthunderstorm mod rainlight rainmod rainclearlight rainthunderstorm thunderstorm thunderstorm light rainlight rainlight rainlight rainrain showersrain showersclearclearclearclearpart cloudcloudcloudcloudcloudcloudlight rainlight rainlight rainlight rainpart cloudpart cloudpart cloudpart cloudpart cloudcloudcloudpart cloudcloudcloudcloudpart cloudpart cloudpart cloudcloudlight rainlight rainpart cloudrain showersrain showersrain showersrain showersclearpart cloudcloudlight rainpart cloud
Rain (mm)
----2627-1111122231----------1211---------------35-1211---1-
Temp. °C191921242319161414131414141513131313141415141414151515161716161514141414151614131313161717181715141416181818161615161617
Feels °C (?)19182021201716131211998119111310111012121313141414151715151611111112131412111212161616171514141417191817141514161616
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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