Dunfanaghy (Killahoey Beach) Surf Break

Lat Long: 55.19° N 7.96° W

Dunfanaghy (Killahoey Beach) 48 hour detailed Surf Forecast

Issued: 12 am 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dunfanaghy (Killahoey Beach) sea temperature is
16.3° 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 (18 Aug):

  • Morning surf: Morning surf (18 Aug, local time) - 0.5ft (0.2m), 7s period with N swell.
  • Afternoon surf: Afternoon surf (18 Aug, local time) - 0.5ft (0.1m), 7s period with N swell.
  • Evening surf: Evening surf (18 Aug, local time) - 0.5ft (0.1m), 7s period with N swell.

The current surf forecast for Dunfanaghy (Killahoey Beach) at 8AM is: 0.2m 7s primary swell from a North direction (forecast issued at 12:00am August 18). An open ocean swell of 1.6m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (IST) & DateWave HeightWave Period
Morning (18 Aug)0.5ft (0.2m)7s
Afternoon (18 Aug)0.5ft (0.1m)7s
Evening (18 Aug)0.5ft (0.1m)7s

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


Short Range Forecast

Moderate rain (total 14mm), heaviest on Wed morning. Very mild (max 16°C on Mon night, min 13°C on Tue night). Winds decreasing (fresh winds from the W on Tue morning, calm by Wed night).

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)
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)
0.2
N
7
0.2
N
7
0.2
N
7
0.2
N
7
0.1
N
7
0.1
N
6
2.2
WNW
10
0.1
N
7
2.2
WNW
11
2.3
WNW
10
2.2
W
10
2.1
W
10
2
WNW
10
1.8
WNW
10
1.7
WNW
10
0.1
N
8
0.8
NNE
4
1
N
5
1.7
N
8
2
N
8
1.7
N
7
1.8
N
7
1.9
N
7
1.7
N
7
Wave Graph
Metric surfscale
Energy kJ
4
4
4
4
1
1
0
1
0
0
0
0
0
0
0
1
18
50
368
494
315
343
368
263
Wind (km/h)
30
WSW
35
W
30
W
35
W
30
WSW
35
WSW
30
WSW
30
WSW
30
SW
30
SW
25
SSW
20
SW
15
WSW
15
W
10
WNW
5
NNE
20
NE
15
NNE
20
NE
30
NNE
30
N
35
N
30
N
30
N
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
cross-off
cross-off
cross-off
glassy
on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
10:05PM3.20m
10:23AM2.86m
10:43PM2.87m
11:03AM2.65m
11:26PM2.56m
11:55AM2.44m
Low Tide
4:13AM0.50m
4:24PM0.60m
4:51AM0.78m
5:09PM0.91m
5:36AM1.05m
6:08PM1.18m
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
light rain
light rain
light rain
light rain
rain showers
rain showers
part cloud
light rain
rain showers
light rain
rain showers
clear
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:11
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:00
8:57
8:54
 mm
1
1
3
2
1
1
1
1
1
1
Temp °C
16
15
15
15
15
15
15
14
14
14
13
14
15
15
15
15
14
14
13
13
14
13
13
13
Feels °C
11
10
9
9
9
9
10
9
9
8
9
11
12
12
14
15
11
11
10
7
8
6
7
6
  • 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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