Ballyhiernan Bay Surf Break

Lat Long: 55.25° N 7.71° W

Ballyhiernan Bay 48 hour detailed Surf Forecast

Issued: 6 pm 26 Jul 2026 (local time)

Forecast update in  hr  min

Today's Ballyhiernan Bay sea temperature is
16.0° C
1.8° 

Ballyhiernan Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Ballyhiernan Bay today (26 Jul):

  • Afternoon surf: Afternoon surf (26 Jul, local time) - 8ft (2.5m), 10s period with WNW swell.
  • Evening surf: Evening surf (26 Jul, local time) - 7ft (2.1m), 10s period with WNW swell.

The current surf forecast for Ballyhiernan Bay at 10PM is: 2.1m 10s primary swell from a West-northwest direction and 0.7m 9s secondary swell from a North direction (forecast issued at 06:00pm July 26). The wind direction is predicted to be cross-onshore.

Time (IST) & DateWave HeightWave Period
Morning (26 Jul)--
Afternoon (26 Jul)8ft (2.5m)10s
Evening (26 Jul)7ft (2.1m)10s

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


Short Range Forecast

Moderate rain (total 15mm), heaviest on Wed morning. Very mild (max 18°C on Mon night, min 13°C on Wed morning). Winds decreasing (fresh winds from the WNW on Sun afternoon, light winds from the WNW by Wed morning).

Sun
26
Monday
27
Tuesday
28
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
Rating
(10 max)
0
0
0
0
0
2
1
2
0
2
2
1
1
0
0
0
1
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
WNW
10
2.3
WNW
10
2.1
WNW
10
1.9
WNW
10
1.9
WNW
10
1.7
WNW
10
1.6
WNW
10
1.4
WNW
10
1.3
WNW
10
1.2
WNW
10
1.2
WNW
9
1.2
WNW
9
1.3
W
9
1.6
W
8
2
W
8
1.7
W
8
1.4
W
8
1.3
W
8
1.2
W
8
Wave Graph
Metric surfscale
Energy kJ
1207
1067
904
725
692
586
471
386
332
258
227
222
275
314
516
401
270
234
200
Wind (km/h)
35
WNW
30
WNW
25
WNW
25
W
30
W
20
SW
20
WSW
15
SW
20
WSW
15
SSW
15
S
15
S
25
SSW
30
SSW
35
SW
30
SW
15
SSW
15
SSW
15
S
Wind State
cross-on
cross-on
cross-on
cross
cross
cross-off
cross
cross-off
cross
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
High Tide
5:31PM2.70m
5:50AM2.61m
6:11PM2.88m
6:26AM2.74m
6:46PM3.05m
Low Tide
11:39PM0.87m
11:48AM0.76m
00:18AM0.71m
12:25PM0.58m
rain showers
part cloud
clear
cloud
cloud
cloud
cloud
cloud
part cloud
light rain
light rain
light rain
light rain
light rain
rain showers
cloud
clear
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:28
5:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:45
9:44
9:43
 mm
1
1
2
2
1
1
1
Temp °C
14
14
14
14
14
14
15
15
17
15
16
17
18
18
17
18
17
18
16
Feels °C
8
9
9
10
9
11
12
14
15
14
15
16
16
15
12
13
15
16
14
  • 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
How to use the Wavefinder 

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 Ballyhiernan Bay 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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