Bunatrahir Bay surfForecast / Mayo and Achill Island / Ireland

information circle48hr Weather and Surf, issued 6 am Monday 07 Jul 2025 IST
Forecast update in hr  min  s Forecast update imminent
Bunatrahir Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bunatrahir Bay sea temperature is
15.2° C
(Which is 1.0°C warmer than normal for this time of year)


How big are the waves at Bunatrahir Bay today?

The current surf forecast for Bunatrahir Bay at 9AM is: 1.6m 8s primary swell from a West-northwest direction and 0.1m 17s secondary swell from a West direction, 0.1m 16s secondary swell from a West direction (forecast issued at 06:00am July 07). The wind direction is predicted to be cross-onshore.

Time (IST) & DateWave HeightWave Period
Morning (07 Jul)5ft (1.6m)8s
Afternoon (07 Jul)5ft (1.6m)8s
Evening (07 Jul)3ft (0.9m)7s

Table - waves today at Bunatrahir Bay. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.4
W
1.3
W
1.6
WNW
1.6
WNW
1.6
WNW
1.6
WNW
0.9
WNW
0.9
W
1.1
W
1
W
1
W
1
W
1
W
1
W
1
W
0.9
W
1
W
1.2
WNW
1.2
WNW
1.3
WNW
1.4
W
1.4
W
1.4
W
1.4
W
1.4
W
1.4
W
1.5
W
1.5
W
1.5
W
1.5
W
1.5
W
1.4
W
1.3
W
1.4
W
1.3
W
1.3
W
1.3
W
1.2
W
1.2
W
1.2
W
1.2
WSW
1.2
WSW
1.2
WSW
1.3
WSW
1.3
WSW
1.2
WSW
1
WSW
1
WSW
0.9
WSW
1
WNW
1
WNW
0.9
WNW
0.8
WNW
0.7
WNW
0.8
WNW
0.8
WNW
1
W
0.9
WSW
1
WSW
1.1
W
Period(s) (?)988888778887777777789999999998899999888888999888888888999888
Wave
Graph
(?)Metric surfscale
Energy (?)401323356328320313210193193193206180181173158117139162171219293300300287287293349340328320320332283306264252259255271272282288286297307251183179167216199163134125145130150158180210
Wind
(km/h)
25
NNW
20
NW
20
NW
25
WNW
25
WNW
25
WNW
20
WNW
15
W
15
WSW
15
WSW
15
W
20
W
20
W
20
W
15
WSW
15
SW
15
SW
10
SSW
15
SW
15
SW
20
SW
20
WSW
15
SW
10
SSW
10
S
10
S
15
SW
20
SW
15
SW
15
SW
5
SW
10
S
10
S
10
S
10
SSE
15
S
15
S
10
S
5
S
15
SSE
10
S
10
SSE
10
S
10
SSW
10
S
5
SSE
5
S
5
SSW
0
SE
5
S
5
SSE
10
SE
10
SW
5
NNW
10
E
10
SE
15
SE
15
S
25
WSW
25
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscross-
off
cross-
off
cross-
off
crosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffcross-
off
cross-
off
cross-
off
cross-
off
glassoffoffoffoffoffoffoffglassoffoffcross-
off
offoffoffglassglassglassglassoffcross-
off
cross-
off
cross-
off
cross-
on
crosscross-
off
cross-
off
offcross-
off
cross-
off
High Tide
/ height (m)
3:55AM
2.49
4:31PM
2.67
4:46AM
2.57
5:16PM
2.83
5:32AM
2.67
5:57PM
3.00
6:12AM
2.77
6:36PM
3.16
6:51AM
2.84
7:14PM
3.30
7:29AM
2.88
7:51PM
3.40
8:08AM
2.89
8:28PM
3.46
8:47AM
2.86
Low Tide
/ height (m)
10:07AM
0.89
10:41PM
0.96
10:52AM
0.78
11:26PM
0.82
11:33AM
0.66
12:07AM
0.68
12:11PM
0.54
12:46AM
0.57
12:47PM
0.44
1:25AM
0.47
1:22PM
0.37
2:03AM
0.40
1:58PM
0.35
2:41AM
0.36
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Sunrise-5:11-------5:13-------5:13-------5:16-------5:16-------5:18-------5:18-------5:20--
Sunset------10:10-------10:09-------10:08-------10:07-------10:07-------10:07-------10:06-----
part cloudclearclearclearclearpart cloudcloudcloudcloudcloudcloudpart cloudclearclearclearpart cloudclearpart cloudpart cloudclearclearclearpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudcloudclearclearclearclearclearclearpart cloudclearpart cloudpart cloudcloudcloudcloudlight rainlight rainlight raincloudcloudcloudcloudpart cloudpart cloudlight rainlight raincloudcloudcloudlight rainheavy rainlight rain
Rain (mm)
-------------------------------------------221------21---2121
Temp. °C131213141414131313141517191715141414182019181615151518202120181716151721232420171616171717161615151517202018171717151314
Feels °C (?)989109101011111214151514131212121618151515141414161819181816151416192123201615151617171616151615172020191717161499
  • 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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