Ballyhiernan Bay Surf Break

Lat Long: 55.25° N 7.71° W

Ballyhiernan Bay 48 hour detailed Surf Forecast

Issued: 12 am 26 Jul 2026 (local time)

Forecast update in  hr  min

Today's Ballyhiernan Bay sea temperature is
16.0° C
1.9° 

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):

  • Morning surf: Morning surf (26 Jul, local time) - 8ft (2.5m), 9s period with WNW swell.
  • 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 (2.2m), 10s period with WNW swell.

The current surf forecast for Ballyhiernan Bay at 9AM is: 2.5m 9s primary swell from a West-northwest direction (forecast issued at 12:00am July 26). The wind direction is predicted to be cross-onshore.

Time (IST) & DateWave HeightWave Period
Morning (26 Jul)8ft (2.5m)9s
Afternoon (26 Jul)8ft (2.5m)10s
Evening (26 Jul)7ft (2.2m)10s

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


Short Range Forecast

Moderate rain (total 16mm), heaviest on Sat night. Very mild (max 19°C on Tue afternoon, min 14°C on Sat night). Winds decreasing (strong winds from the WNW on Sat night, light winds from the SSW by Mon night).

Sunday
26
Monday
27
Tuesday
28
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
Rating
(10 max)
0
0
0
0
0
0
0
0
0
1
1
1
3
0
2
2
2
2
1
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.3
WNW
10
2.4
WNW
10
2.5
WNW
8
2.5
WNW
9
2.5
WNW
10
2.5
WNW
10
2.3
WNW
10
2.1
WNW
10
2
WNW
10
1.9
WNW
10
1.7
WNW
10
1.7
WNW
10
1.5
WNW
10
1.5
WNW
10
1.3
WNW
9
1.2
WNW
9
1.2
WNW
9
1.2
WNW
9
1.1
WNW
9
1.4
W
9
1.3
W
8
1.1
W
8
1
W
8
1
W
8
Wave Graph
Metric surfscale
Energy kJ
1105
1102
920
1126
1229
1149
1022
904
794
692
586
527
437
399
293
242
222
218
202
291
213
161
134
130
Wind (km/h)
35
W
40
W
40
WNW
40
WNW
35
WNW
35
WNW
30
WNW
30
W
30
W
25
WSW
20
WSW
15
WSW
15
SW
15
WSW
15
SW
10
SSW
10
SSW
15
S
25
SSW
30
SW
30
SW
25
WSW
15
SSW
10
SSW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
High Tide
5:06AM2.46m
5:31PM2.70m
5:50AM2.61m
6:11PM2.88m
6:26AM2.74m
6:46PM3.05m
Low Tide
10:51PM1.03m
11:05AM0.93m
11:39PM0.87m
11:48AM0.76m
00:18AM0.71m
12:25PM0.58m
light rain
light rain
cloud
light rain
rain showers
cloud
light rain
clear
cloud
cloud
cloud
cloud
light rain
cloud
light rain
light rain
light rain
light rain
light rain
part cloud
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:26
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
1
1
1
1
1
2
2
1
2
Temp °C
15
14
14
14
14
14
14
14
14
14
14
15
15
15
16
15
16
16
17
16
18
19
17
17
Feels °C
9
7
7
7
8
8
9
9
9
10
10
13
14
13
15
14
16
15
15
11
14
16
15
17
  • 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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