Mullaghmore Surf Break

Lat Long: 54.46° N 8.45° W

Mullaghmore Surf Forecast and Surf Report

Issued: 6 pm 09 Oct 2026 (local time)

Forecast update in  hr  min

Today's Mullaghmore sea temperature is
14.5°C
1.6° 

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


Mullaghmore surf forecast from 9 Oct 2026:

  • Best quality surf: Sunday 11 Oct, 4AM (local time) - 6ft (1.8m), 11s period, WNW swell with cross-offshore winds.
  • Most powerful swell: Wednesday 14 Oct, 7PM (local time) - 11ft (3.5m), 14s period, W swell with 4,843 kJ wave energy.
  • Next surfable swell (1★+): Sunday 11 Oct, 4AM (local time) - 6ft (1.8m), 11s period with WNW 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 Sunday (Oct 11) at 4AM. The primary swell is predicted to be 1.8m and 11s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Mullaghmore in the next 16 days are 3.5m 14s and forecast to arrive on Wednesday (Oct 14) at 7PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 5s period and expected on Wednesday (Oct 14) at 1AM.

Wave TypeTime (IST) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Sun 11th Oct)6ft (1.8m) 11s
Best Surf 4AM (Sun 11th Oct)6ft (1.8m) 11s
Most Powerful 7PM (Wed 14th Oct)11ft (3.5m) 14s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Fri afternoon. Very mild (max 15°C on Sun night, min 9°C on Sat night). Winds decreasing (strong winds from the WNW on Fri afternoon, light winds from the S by Mon morning).

Days 5-7 Weather Summary

Heavy rain (total 27mm), heaviest during Wed night. Very mild (max 18°C on Mon night, min 11°C on Wed night). Winds decreasing (near gales from the S on Mon night, light winds from the NW by Wed night).

Fri
9
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
1
2
0
0
0
0
0
0
0
1
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
W
10
4
WNW
12
3.5
WNW
12
3
WNW
12
2
WNW
12
1.2
W
10
0.8
W
10
0.4
WSW
12
0.7
W
12
0.7
W
12
0.5
W
11
2.1
W
6
3
W
10
2.4
W
13
3.5
W
14
3
W
14
3.5
W
13
3.5
W
13
3
W
12
2.5
W
12
Wave Graph
Metric surfscale
Energy kJ
1867
4026
3389
2249
1082
314
138
45
141
132
59
367
1586
2023
4493
3762
3612
3418
3112
1835
Wind (km/h)
50
W
50
WNW
40
WNW
35
WNW
10
W
15
ESE
30
SE
15
SSE
10
S
20
ESE
55
S
40
SW
40
SW
35
SSW
50
SSW
45
SSW
20
WNW
25
WNW
40
WNW
35
WNW
Wind State
cross-on
cross-on
on
on
cross-on
off
off
off
cross-off
off
cross-off
cross
cross
cross-off
cross-off
cross-off
on
cross-on
cross-on
cross-on
High Tide
5:46PM3.69m
6:12AM3.39m
6:22PM3.70m
6:46AM3.48m
6:57PM3.63m
7:17AM3.50m
7:31PM3.47m
7:49AM3.44m
8:03PM3.27m
8:20AM3.32m
8:37PM3.02m
8:53AM3.14m
9:11PM2.76m
Low Tide
11:59PM0.02m
12:05PM0.19m
00:31AM-0.00m
12:41PM0.14m
1:01AM0.05m
1:15PM0.17m
1:31AM0.17m
1:49PM0.27m
2:01AM0.35m
2:24PM0.44m
2:31AM0.56m
3:00PM0.67m
3:04AM0.79m
light rain
rain showers
rain showers
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part cloud
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cloud
cloud
cloud
cloud
rain showers
rain showers
part cloud
part cloud
cloud
light rain
heavy rain
rain showers
rain showers
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<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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7:50
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7:52
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7:54
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7:56
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7:58
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8:00
—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:51
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6:49
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6:45
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6:44
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6:40
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6:38
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6:37
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 mm
2
3
1
—
—
—
—
—
—
—
5
2
—
—
—
1
18
1
1
1
Temp °C
12
12
12
12
12
12
12
15
15
16
18
13
13
15
16
16
13
12
12
12
Feels °C
2
2
3
4
7
6
6
14
13
13
11
3
4
8
7
8
9
5
3
4
  • 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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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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