Dunfanaghy (Killahoey Beach) Surf Break

Lat Long: 55.19° N 7.96° W

Dunfanaghy (Killahoey Beach) 48 hour detailed Surf Forecast

Issued: 12 am 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dunfanaghy (Killahoey Beach) sea temperature is
16.2° C
1.7° 

Dunfanaghy (Killahoey Beach) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Dunfanaghy (Killahoey Beach) today (21 Aug):

  • Morning surf: Morning surf (21 Aug, local time) - 4.5ft (1.4m), 6s period with N swell.
  • Afternoon surf: Afternoon surf (21 Aug, local time) - 4.5ft (1.3m), 6s period with N swell.
  • Evening surf: Evening surf (21 Aug, local time) - 3.5ft (1.1m), 6s period with N swell.

The current surf forecast for Dunfanaghy (Killahoey Beach) at 6AM is: 1.4m 6s primary swell from a North direction (forecast issued at 12:00am August 21). An open ocean swell of 0.5m 8s is not directed at the surf break, a second open ocean swell of 0.1m 15s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (IST) & DateWave HeightWave Period
Morning (21 Aug)4.5ft (1.4m)6s
Afternoon (21 Aug)4.5ft (1.3m)6s
Evening (21 Aug)3.5ft (1.1m)6s

Table - waves today at Dunfanaghy (Killahoey Beach). (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 3mm), mostly falling on Thu night. Very mild (max 15°C on Sat morning, min 12°C on Thu night). Winds decreasing (fresh winds from the N on Thu night, calm by Sat morning).

Friday
21
Saturday
22
Sunday
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)
0
0
0
0
0
0
0
0
0
0
0
0
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)
1.6
N
7
1.5
N
6
1.4
N
6
1.4
N
6
1.3
N
6
1.3
N
6
1.1
N
6
1.1
N
6
1
N
5
0.9
NNW
5
0.8
NNW
5
0.6
N
5
0.5
N
5
0.4
N
5
0.3
N
5
0.4
NW
4
0.3
W
9
0.4
NW
5
0.5
NW
6
0.6
NW
6
0.7
NW
7
0.5
NNW
7
0.8
NW
7
0.9
NW
7
Wave Graph
Metric surfscale
Energy kJ
229
184
151
146
126
122
77
74
59
45
35
17
11
7
4
7
0
0
0
0
0
26
0
0
Wind (km/h)
25
N
25
N
25
N
25
NNE
25
N
25
N
25
N
20
N
20
N
20
NNW
15
NNW
5
NNW
15
WNW
15
WNW
15
WNW
10
W
10
WSW
15
SW
15
SW
15
WSW
15
WSW
15
W
10
WNW
5
SE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
glassy
cross-off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
cross-off
cross-off
cross
High Tide
00:26AM2.29m
1:14PM2.29m
2:05AM2.16m
3:02PM2.30m
3:46AM2.23m
4:20PM2.48m
Low Tide
6:41AM1.27m
7:41PM1.35m
8:20AM1.35m
9:27PM1.31m
9:49AM1.23m
part cloud
part cloud
light rain
rain showers
rain showers
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:15
6:16
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:52
8:50
8:47
 mm
1
1
1
Temp °C
13
12
13
13
14
13
13
13
14
13
13
14
15
15
14
13
13
13
13
14
15
15
15
14
Feels °C
7
7
8
8
9
8
8
8
10
9
9
12
12
12
12
11
11
11
11
12
12
12
13
13
  • 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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