Ballinknockane (Brandon Bay) Surf Break

Lat Long: 52.25° N 10.09° W

Ballinknockane (Brandon Bay) 48 hour detailed Surf Forecast

Issued: 12 am 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Ballinknockane (Brandon Bay) sea temperature is
18.2° C
2.2° 

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 (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) - 7ft (2.1m), 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 Ballinknockane (Brandon Bay) at 9AM is: 1.7m 8s primary swell from a West-northwest direction and 0.1m 7s secondary swell from a North direction, 0.1m 17s secondary swell from a Southwest direction (forecast issued at 12:00am August 18). The wind direction is predicted to be cross-shore.

Time (IST) & DateWave HeightWave Period
Morning (18 Aug)5.5ft (1.7m)8s
Afternoon (18 Aug)7ft (2.1m)9s
Evening (18 Aug)8ft (2.4m)11s

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


Short Range Forecast

Moderate rain (total 16mm), heaviest on Tue afternoon. Very mild (max 18°C on Mon night, min 15°C on Tue afternoon). Winds increasing (light winds from the W on Mon night, fresh winds from the NNW by Thu morning).

Tuesday
18
Wednesday
19
Thursday
20
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)
1
1
0
1
1
1
1
2
2
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
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)
1.4
W
7
1.5
W
7
1.6
WNW
8
1.7
WNW
8
1.9
WNW
8
2.1
WNW
9
2.2
WNW
10
2.4
WNW
12
2.5
WNW
11
2.5
WNW
10
2.5
WNW
10
3
WNW
10
3
WNW
10
3
WNW
10
2.5
WNW
10
3
WNW
10
3
WNW
10
3
WNW
10
3
NW
10
2.5
NW
10
2.1
NNW
9
2.4
NW
9
1.7
NNW
8
1.7
NNW
8
Wave Graph
Metric surfscale
Energy kJ
203
251
308
355
483
761
970
1491
1369
1367
1181
1433
1739
1491
1393
1470
1513
1624
1539
1290
734
951
394
336
Wind (km/h)
15
W
15
WSW
15
W
15
W
15
W
20
WSW
20
W
15
WSW
20
WSW
30
W
30
W
30
W
30
W
30
WNW
25
WNW
30
WNW
30
NW
25
NW
25
NNW
35
NNW
35
N
30
NNW
30
N
25
N
Wind State
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
High Tide
9:22AM3.47m
9:38PM3.37m
10:03AM3.22m
10:24PM3.04m
10:52AM2.98m
Low Tide
2:59AM0.54m
3:17PM0.80m
3:38AM0.88m
4:01PM1.09m
4:22AM1.22m
4:59PM1.36m
part cloud
cloud
cloud
part cloud
cloud
cloud
light rain
rain showers
rain showers
part cloud
part cloud
part cloud
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
clear
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:28
6:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:59
8:57
8:54
 mm
3
2
1
1
1
1
1
1
1
1
1
1
Temp °C
17
16
16
16
17
16
15
16
15
15
15
16
16
16
16
15
15
15
15
15
15
15
15
14
Feels °C
17
15
14
14
15
13
13
14
12
10
10
11
11
10
12
10
10
10
11
9
9
9
9
9
  • 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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