Mullaghmore Surf Break

Mullaghmore Surf Forecast and Surf Report

Lat Long: 54.46° N 8.45° W

Issued: 6 pm 23 Jun 2026 (local time)

Forecast update in  hr  min

Today's Mullaghmore sea temperature is
15.1° C

1.9°C warmer than normal for this time of year

Mullaghmore surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Mullaghmore surf forecast from 23 Jun 2026:

  • Best quality surf: Monday 29 Jun, 10PM (local time) - 5ft (1.5m), 10s period, W swell with glassy winds.
  • Most powerful swell: Monday 29 Jun, 4AM (local time) - 8ft (2.5m), 12s period, W swell with 2,166 kJ wave energy.
  • Next surfable swell (1★+): Monday 29 Jun, 10PM (local time) - 5ft (1.5m), 10s period with W swell.

Best Forecast Surf Conditions for Mullaghmore this week:

The surf forecast for Mullaghmore over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jun 29) at 10PM. The primary swell is predicted to be 1.5m and 10s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Mullaghmore in the next 16 days are 2.5m 12s and forecast to arrive on Monday (Jun 29) at 4AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Tuesday (Jun 30) at 7PM.

Wave TypeTime (IST) & Date Wave Height & Period
Next good surf (1 star+)10PM (Mon 29th Jun)5ft (1.5m) 10s
Best Surf10PM (Mon 29th Jun)5ft (1.5m) 10s
Most Powerful 4AM (Mon 29th Jun)8ft (2.5m) 12s

Table - best surf conditions forecast for Mullaghmore over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 19mm), heaviest on Thu night. Warm (max 25°C on Thu afternoon, min 13°C on Tue night). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 8mm), mostly falling on Fri afternoon. Warm (max 22°C on Fri afternoon, min 12°C on Sun night). Mainly fresh winds.

Tue
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
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)
0.2
W
9
0.4
WNW
5
0.3
WNW
6
0.4
WNW
7
0.6
W
8
0.9
W
10
0.9
W
10
0.7
W
10
0.6
W
10
0.5
W
9
0.5
W
9
0.5
W
8
0.7
W
8
0.7
W
8
1.2
W
11
1.8
W
12
2.4
W
12
2.3
W
12
1.9
W
11
1.3
W
10
1
W
9
Wave Graph
Metric surfscale
Energy kJ
6
8
6
17
49
177
171
96
66
42
44
36
60
58
317
989
1602
1494
866
332
164
Wind (km/h)
15
WNW
5
WNW
5
WNW
10
WNW
10
NE
15
ENE
10
ESE
15
NNE
15
ENE
15
E
10
SE
30
SSE
30
SSW
15
S
30
SW
30
WSW
25
SSW
25
WSW
20
W
10
SE
25
SSE
Wind State
on
glassy
glassy
on
cross
cross-off
cross-off
cross-on
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross
cross-on
cross-off
cross-on
cross-on
off
off
High Tide
2:01AM2.81m
2:49PM2.60m
3:03AM2.71m
3:45PM2.70m
4:00AM2.69m
4:34PM2.83m
4:50AM2.73m
5:18PM2.95m
5:34AM2.79m
5:58PM3.07m
6:14AM2.85m
6:36PM3.19m
6:51AM2.89m
Low Tide
7:41PM1.10m
8:31AM0.89m
8:51PM1.10m
9:24AM0.88m
9:51PM1.03m
10:11AM0.84m
10:41PM0.92m
10:53AM0.77m
11:25PM0.81m
11:33AM0.69m
00:05AM0.70m
12:10PM0.61m
00:44AM0.63m
12:46PM0.53m
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
light rain
rain showers
light rain
rain showers
rain showers
rain showers
light rain
rain showers
clear
clear
rain showers
cloud
part cloud
part cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:58
4:58
4:58
5:00
5:00
5:01
5:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:13
10:13
10:13
10:13
10:13
10:12
10:12
10:12
 mm
1
1
13
4
1
1
2
1
2
1
3
Temp °C
17
14
17
18
17
23
25
19
18
22
18
19
17
15
15
15
14
15
15
15
15
Feels °C
16
14
17
17
17
22
26
21
18
23
18
15
13
12
8
8
9
11
12
15
10
Swell 1
Height (m)
Direction
Period (s)
0.2
W
9
0.4
WNW
5
0.3
WNW
6
0.4
WNW
7
0.6
W
8
0.9
W
10
0.9
W
10
0.7
W
10
0.6
W
10
0.5
W
9
0.5
W
9
0.5
W
8
0.7
W
8
0.7
W
8
1.2
W
11
2.3
W
12
1.9
W
11
1.3
W
10
1
W
9
Energy kJ
6
8
6
17
49
177
171
96
66
42
44
36
60
58
317
1494
866
332
164
Swell 2
Height (m)
Direction
Period (s)
0.1
NW
6
0.2
W
8
0.2
W
8
0.1
W
10
0.2
W
12
0.4
NNW
5
0.4
NW
6
0.3
NW
5
0.2
S
4
0.2
W
13
Energy kJ
2
6
5
2
12
11
9
4
1
14
Swell 3
Height (m)
Direction
Period (s)
0.1
N
9
0.1
N
8
0.1
W
11
0.1
NW
9
Energy kJ
1
1
2
3
Wind waves
Height (m)
Direction
Period (s)
0.2
WNW
4
0.3
S
2
0.9
S
4
0.3
SSW
3
0.6
SSW
4
1.8
W
12
2.4
W
12
0.4
SSE
3
Energy kJ
2
1
24
1
8
989
1602
3
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
2
1
1
1
1
1
1
1
1
2
1
2
3
1
1
1
Distance (km)
451
80
80
250
9
13
3
19
3
9
9
64
29
9
266
204
142
266
200
0
3
Best forecast wave conditions in Sligo
Rating
(10 max)
1
2
1
1
1
1
1
1
3
1
Best forecast wave conditions in Ireland
Rating
(10 max)
1
1
1
1
2
2
2
1
1
1
1
1
1
2
2
4
4
3
1
Header Global
Rating
(10 max)
8
9
8
5
5
5
5
6
6
5
6
5
5
7
7
9
5
5
5
6
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Mullaghmore Surf forecast

The above surf forecast table for Mullaghmore provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Mullaghmore can be found by selecting the local surf guide option on the grey menu. Our Mullaghmore surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Mullaghmore) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Mullaghmore may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Mullaghmore is 20 km (12 miles) from Killybegs. If you plan a holiday in Sligo, look for hotels and other accommodation in Killybegs. Killybegs has rooms for a wide range of budgets as well as car hire and transport links.

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