Mullaghmore surf break

Mullaghmore surfForecast / Sligo / Ireland

information circle12 Day Weather and Surf, issued 11 pm Saturday 22 Nov 2025 IST
Forecast update in hr  min  s Forecast update imminent
Mullaghmore surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mullaghmore sea temperature is
11.4° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for Mullaghmore this week:

The surf forecast for Mullaghmore over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Nov 26) at 3PM. The primary swell is predicted to be 1.5m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Mullaghmore in the next 12 days are 5.0m 12s and forecast to arrive on Sunday (Nov 23) at 12PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 4s period and expected on Saturday (Nov 29) at 12AM.

Wave TypeTime (IST) & Date Wave Height & Period
Next good surf (1 star+) 3PM (Wed 26th Nov)5ft (1.5m) 9s
Best Surf 3AM (Sun 30th Nov)7ft (2.1m) 11s
Most Powerful12PM (Sun 23rd Nov)16ft (5.0m) 12s

Table - best surf conditions forecast for Mullaghmore over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 25mm), heaviest during Sat night. Very mild (max 10°C on Mon morning, min 7°C on Sat night). Winds decreasing (gales from the WSW on Sun morning, calm by Tue morning).

Days 3-6 Weather Summary Moderate rain (total 19mm), heaviest on Thu afternoon. Very mild (max 13°C on Thu morning, min 6°C on Tue night). Winds increasing (light winds from the S on Wed afternoon, strong winds from the S by Fri afternoon).

Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Sat
29
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
1
0
0
0
0
0
0
0
1
0
0
0
1
2
1
0
1
0
Swell
Height Map
Wave Height (m) & direction (?)
1.1
W
4
W
4.5
WNW
2.4
WNW
1.7
WNW
1.2
W
1.2
WNW
1.1
WNW
0.8
WNW
0.6
WNW
0.8
W
1.5
W
1.2
W
1.3
W
1.7
W
3.5
W
3.5
W
3.5
W
2.1
W
3.5
WNW
2.5
WNW
Period(s) (?)1210121110101099979101010161413121112
Wave
Graph
(?)Metric surfscale
Energy kJ (?)3303279544913406072962691841065864340260331613566441853953135629391840
Wind
(km/h)
30
SW
55
W
50
WNW
15
NNW
20
NNE
35
N
20
NNW
5
NNW
10
WSW
15
S
20
SSE
15
SSE
15
SSE
20
S
25
WNW
35
SW
30
SSW
45
S
35
WSW
15
WSW
25
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
oncrosscross-
off
cross-
off
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
7:05AM
3.24
7:19PM
2.83
7:42AM
3.14
7:56PM
2.68
8:23AM
3.03
8:38PM
2.53
9:08AM
2.93
9:30PM
2.39
10:02AM
2.86
10:36PM
2.32
11:02AM
2.84
11:51PM
2.35
12:07PM
2.89
Low Tide
/ height (m)
12:40AM
0.51
1:12PM
0.63
1:13AM
0.61
1:50PM
0.77
1:48AM
0.72
2:32PM
0.91
2:27AM
0.85
3:23PM
1.02
3:14AM
0.99
4:25PM
1.07
4:14AM
1.12
5:38PM
1.01
5:30AM
1.17
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Sat
29
Sunrise-8:17--8:18--8:19--8:22--8:23--8:26--8:26-
Sunset--4:22--4:21--4:19--4:17--4:16--4:15--4:15
heavy rain
light rain
rain showers
rain showers
clear
cloud
rain showers
clear
part cloud
part cloud
light rain
light rain
cloud
light rain
heavy rain
rain showers
cloud
cloud
rain showers
rain showers
rain showers
Rain (mm)
12245--2---11-2123--922
Temp. °C989910999977912131010910999
Feels °C (?)3-4-13313753269105421143
  • 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 12 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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