Mullaghderg Beach Surf Break

Lat Long: 55.04° N 8.38° W

Mullaghderg Beach 48 hour detailed Surf Forecast

Issued: 5 pm 09 Nov 2026 (local time)

Forecast update in  hr  min

Today's Mullaghderg Beach sea temperature is
12.6°C
1.3° 

Mullaghderg 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 Mullaghderg Beach today (09 Nov):

  • Afternoon surf: Afternoon surf (09 Nov, local time) - 1.5ft (0.5m), 12s period with NW swell.
  • Evening surf: Evening surf (09 Nov, local time) - 2ft (0.6m), 11s period with WNW swell.

The current surf forecast for Mullaghderg Beach at 8PM is: 0.6m 11s primary swell from a West-northwest direction and 0.3m 15s secondary swell from a West-southwest direction (forecast issued at 05:00pm November 09). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (IST) & DateWave HeightWave Period
Morning (09 Nov)--
Afternoon (09 Nov)1.5ft (0.5m)12s
Evening (09 Nov)2ft (0.6m)11s

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


Short Range Forecast

Mostly dry. Very mild (max 10°C on Mon afternoon, min 7°C on Mon night). Mainly fresh winds.

Mon
9
Tuesday
10
Wednesday
11
Thu
12
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
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
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)
0.5
NW
12
0.5
NW
11
0.6
WNW
11
0.6
WNW
10
0.5
NW
10
0.5
NW
10
0.4
WNW
10
0.4
WNW
10
0.4
NW
9
0.4
NW
9
0.3
WSW
15
0.3
WSW
15
0.3
WSW
14
0.3
WSW
14
0.3
WSW
15
0.3
WSW
14
0.8
N
6
0.9
N
7
0.9
N
6
0.9
N
5
1.1
N
5
1.3
N
6
Wave Graph
Metric surfscale
Energy kJ
66
59
78
72
49
47
37
35
21
24
45
43
41
39
42
40
38
71
49
43
64
127
Wind (km/h)
20
E
20
E
20
E
20
E
15
E
15
E
15
E
20
ENE
15
ENE
20
ENE
20
ENE
15
ENE
15
ENE
15
ENE
20
NE
15
NE
25
NNE
20
NNE
25
N
30
NNE
30
NNE
30
NE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-on
cross-on
cross
cross
High Tide
5:44PM3.28m
6:02AM3.34m
6:18PM3.20m
6:35AM3.31m
6:51PM3.08m
Low Tide
11:45PM0.26m
12:05PM0.31m
00:16AM0.33m
12:40PM0.39m
00:49AM0.44m
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
cloud
cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
7:54
—
—
—
—
—
—
—
7:56
—
—
—
—
—
—
—
7:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:40
—
—
—
—
—
—
—
4:38
—
—
—
—
—
—
—
4:37
—
—
—
—
4:35
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
10
9
8
8
7
7
7
9
9
8
8
8
7
7
7
9
9
8
9
9
8
8
Feels °C
5
5
4
3
3
3
2
5
5
3
3
4
3
2
2
4
3
2
3
2
0
-1
  • 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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