Ballyheigue Surf Break

Lat Long: 52.38° N 9.84° W

Ballyheigue 48 hour detailed Surf Forecast

Issued: 12 pm 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Ballyheigue sea temperature is
18.1° C
2.1° 

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


How big are the waves at Ballyheigue today (18 Aug):

  • Morning surf: Morning surf (18 Aug, local time) - 5.5ft (1.7m), 8s period with WNW swell.
  • Afternoon surf: Afternoon surf (18 Aug, local time) - 6.5ft (2.0m), 9s period with WNW swell.
  • Evening surf: Evening surf (18 Aug, local time) - 8ft (2.4m), 11s period with WNW swell.

The current surf forecast for Ballyheigue at 7PM is: 2.3m 10s primary swell from a West-northwest direction and 0.1m 17s secondary swell from a West direction (forecast issued at 12:00pm August 18). The wind direction is predicted to be onshore.

Time (IST) & DateWave HeightWave Period
Morning (18 Aug)5.5ft (1.7m)8s
Afternoon (18 Aug)6.5ft (2.0m)9s
Evening (18 Aug)8ft (2.4m)11s

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


Short Range Forecast

Moderate rain (total 16mm), heaviest on Tue night. Very mild (max 16°C on Tue morning, min 13°C on Thu night). Mainly fresh winds.

Tue
18
Wednesday
19
Thursday
20
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
1
1
1
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
WNW
8
1.9
WNW
8
2
WNW
9
2.3
WNW
10
2.4
WNW
12
2.4
WNW
11
2.2
WNW
10
2.3
WNW
10
2.4
WNW
9
2.5
WNW
10
2.5
WNW
10
2.5
WNW
10
2.5
WNW
10
2.5
WNW
10
3
WNW
10
3
NW
10
1.9
WNW
10
1.6
WNW
10
0.1
SW
15
0.1
SW
14
1.3
WNW
9
Wave Graph
Metric surfscale
Energy kJ
365
510
710
1024
1491
1268
1050
1011
1027
1283
1338
1212
1247
1260
1495
1800
674
482
8
8
243
Wind (km/h)
20
W
20
W
20
W
15
W
20
WSW
20
WSW
25
W
30
W
30
W
30
W
30
W
30
WNW
30
WNW
30
NW
25
NW
35
NNW
35
N
35
NNW
35
NNW
35
NNW
30
N
Wind State
on
on
on
on
on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross
cross
High Tide
9:27AM3.56m
9:42PM3.45m
10:07AM3.30m
10:28PM3.11m
10:56AM3.05m
Low Tide
3:21PM0.83m
3:42AM0.91m
4:05PM1.12m
4:26AM1.25m
5:03PM1.40m
cloud
cloud
cloud
light rain
light rain
rain showers
rain showers
cloud
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:26
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:59
8:57
8:54
 mm
2
3
1
1
1
1
1
1
1
1
1
1
1
Temp °C
16
16
16
14
15
15
15
15
15
16
16
15
15
15
15
14
15
15
15
15
14
Feels °C
13
13
13
12
13
12
11
10
9
11
11
10
10
10
11
8
9
8
8
8
8
  • 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 

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