Ballinknockane (Brandon Bay) Surf Break

Lat Long: 52.25° N 10.09° W

Ballinknockane (Brandon Bay) 48 hour detailed Surf Forecast

Issued: 12 am 21 Sep 2026 (local time)

Forecast update in  hr  min

Today's Ballinknockane (Brandon Bay) sea temperature is
16.4°C
1.5° 

Ballinknockane (Brandon 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 Ballinknockane (Brandon Bay) today (21 Sep):

  • Morning surf: Morning surf (21 Sep, local time) - 5.5ft (1.7m), 12s period with WNW swell.
  • Afternoon surf: Afternoon surf (21 Sep, local time) - 5ft (1.6m), 11s period with WNW swell.
  • Evening surf: Evening surf (21 Sep, local time) - 4.5ft (1.3m), 9s period with W swell.

The current surf forecast for Ballinknockane (Brandon Bay) at 6AM is: 1.8m 12s primary swell from a West-northwest direction (forecast issued at 12:00am September 21). The wind direction is predicted to be cross-offshore.

Time (IST) & DateWave HeightWave Period
Morning (21 Sep)5.5ft (1.7m)12s
Afternoon (21 Sep)5ft (1.6m)11s
Evening (21 Sep)4.5ft (1.3m)9s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Tue night. Very mild (max 19°C on Mon morning, min 13°C on Tue night). Wind will be generally light.

Monday
21
Tuesday
22
Wednesday
23
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)
3
3
2
2
3
3
3
2
3
3
3
3
4
3
2
1
2
2
1
1
2
2
4
3
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)
2.1
WNW
12
2
WNW
12
1.7
WNW
12
1.7
WNW
12
1.6
WNW
11
1.6
WNW
11
1.6
WNW
10
1.3
W
9
1.8
W
10
1.9
W
11
1.9
W
11
1.9
W
11
1.8
W
10
1.7
WNW
14
2.5
W
14
2.5
W
14
2.5
WNW
14
2.4
WNW
14
2.5
WNW
13
2.3
WNW
13
2.2
WNW
12
2.2
WNW
12
2
WNW
12
1.9
WNW
11
Wave Graph
Metric surfscale
Energy kJ
1311
1096
847
754
626
572
577
274
706
819
859
813
700
1257
2853
2534
2504
2049
2154
1788
1426
1288
1024
838
Wind (km/h)
15
S
15
S
15
S
15
SSW
15
SSW
15
SSW
15
S
15
S
15
S
15
S
10
SSW
10
SSW
10
SW
10
WSW
15
NNW
15
N
15
N
15
NNW
20
NNW
15
N
15
N
10
NNE
5
E
10
SSE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross
on
on
on
on
on
cross-on
on
cross-on
cross-off
off
High Tide
1:47AM2.59m
2:12PM2.83m
2:57AM2.80m
3:09PM3.09m
3:43AM3.06m
3:51PM3.36m
Low Tide
8:06AM1.59m
8:51PM1.29m
9:04AM1.33m
9:34PM0.99m
9:44AM1.05m
part cloud
clear
clear
clear
clear
cloud
cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
light rain
light rain
rain showers
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:22
7:24
7:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:42
7:39
7:37
 mm
1
3
1
Temp °C
17
17
18
17
19
18
18
18
16
16
16
16
17
17
15
13
13
13
13
13
13
13
13
14
Feels °C
16
16
17
16
18
17
17
17
15
15
16
15
16
17
14
11
10
10
9
10
10
11
12
12
  • 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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