Lighthouse surfForecast / Sligo / Ireland

information circle48hr Weather and Surf, issued 6 am Tuesday 02 Jun 2026 IST
Forecast update in hr  min  s Forecast update imminent
Lighthouse surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lighthouse sea temperature is
13.7° C
(Which is 1.7°C warmer than normal for this time of year)

How big are the waves at Lighthouse today (02 Jun):

  • Morning surf: Morning surf (02 Jun, local time) - 3ft (0.9m), 9s period with W swell.
  • Afternoon surf: Afternoon surf (02 Jun, local time) - 3.5ft (1.0m), 5s period with W swell.
  • Evening surf: Evening surf (02 Jun, local time) - 4.5ft (1.3m), 6s period with W swell.

The current surf forecast for Lighthouse at 11AM is: 0.9m 9s primary swell from a West direction and 0.1m 8s secondary swell from a North direction (forecast issued at 06:00am June 02). The wind direction is predicted to be onshore.

Time (IST) & DateWave HeightWave Period
Morning (02 Jun)3ft (0.9m)9s
Afternoon (02 Jun)3.5ft (1.0m)5s
Evening (02 Jun)4.5ft (1.3m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 25mm), heaviest during Tue night. Very mild (max 14°C on Tue morning, min 8°C on Thu night). Winds increasing (light winds from the S on Tue night, strong winds from the WNW by Thu afternoon).

Tuesday
2
Wednesday
3
Thursday
4
Fri
5
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
1 AM
Rating
(10 max)
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.8
W
10
0.8
W
10
0.9
W
9
0.6
W
9
1.1
W
5
1.3
W
5
1.3
W
6
0.7
W
14
1
W
14
1.3
W
13
1.1
W
13
1
W
13
1
W
12
2.2
WSW
7
1.9
W
12
1.1
W
12
1.1
W
11
1.9
W
11
1.9
WNW
7
2.1
W
13
2.4
W
13
3
W
7
3.5
W
12
3
W
12
Wave Graph
Metric surfscale
Energy kJ
117
115
139
63
52
90
111
206
388
577
404
319
290
410
980
330
302
878
322
1407
1879
869
3251
2784
Wind (km/h)
10
SSW
10
WSW
20
W
20
WNW
25
W
25
W
20
WSW
15
S
15
SSE
30
SE
20
SE
30
SW
35
SW
30
WSW
30
W
35
WNW
30
WNW
25
W
30
WNW
35
W
40
WNW
45
WNW
35
WNW
25
W
cross
cross-on
on
on
on
on
on
cross
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
on
cross-on
on
on
on
on
on
on
on
on
High Tide
7:39AM2.89m
8:00PM3.22m
8:15AM2.80m
8:38PM3.17m
8:52AM2.68m
9:17PM3.09m
Low Tide
1:33PM0.52m
2:08AM0.61m
2:07PM0.58m
2:47AM0.72m
2:43PM0.66m
part cloud
cloud
light rain
rain showers
rain showers
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:05
5:05
5:05
5:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:58
9:59
10:00
10:00
1
1
1
5
1
3
2
2
1
1
1
3
1
1
1
Temp °C
12
12
13
14
13
13
12
10
11
11
11
13
13
12
12
11
11
11
11
12
12
11
11
10
11
11
10
10
8
9
8
7
8
6
7
8
7
6
6
4
6
6
5
5
5
3
3
4
Swell 1
Height (m)
Direction
Period (s)
0.8
W
10
0.8
W
10
0.1
N
8
0.6
W
9
0.1
W
17
0.2
W
16
0.6
W
10
1.2
W
7
1
W
14
1.3
W
13
1.1
W
13
1
W
13
1
W
12
1.1
W
12
1.1
W
11
1
W
11
Energy kJ
117
115
1
63
6
20
75
156
388
577
404
319
290
330
302
251
Swell 2
Height (m)
Direction
Period (s)
0.1
N
8
0.1
N
8
0.1
N
7
0.1
N
7
0.1
N
7
0.4
W
16
0.7
W
14
1
W
7
0.4
WNW
7
0.4
NW
6
Energy kJ
1
1
1
1
1
76
206
94
18
10
Swell 3
Height (m)
Direction
Period (s)
0.1
W
18
0.1
N
7
0.2
WSW
10
Energy kJ
6
1
10
Wind waves
Height (m)
Direction
Period (s)
0.9
W
9
0.8
W
4
1.1
W
5
1.3
W
5
1.3
W
6
0.4
SSE
3
0.6
SSE
3
0.6
SSW
3
1.2
WSW
5
2.2
WSW
7
1.9
W
12
1.7
WNW
6
1.4
WNW
6
1.9
W
11
1.9
WNW
7
2.1
W
13
2.4
W
13
3
W
7
3.5
W
12
3
W
12
Energy kJ
139
25
52
90
111
3
6
6
67
410
980
201
136
878
322
1407
1879
869
3251
2784
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
1
1
3
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
2
Distance (km)
5
10
227
260
260
278
41
5
5
17
5
28
113
135
113
206
260
498
230
432
230
464
472
278
Best forecast wave conditions in Sligo
Rating
(10 max)
1
1
2
3
2
3
Best forecast wave conditions in Ireland
Rating
(10 max)
1
1
1
1
1
3
2
3
2
3
2
2
2
2
1
1
2
Header Global
Rating
(10 max)
5
4
4
4
5
4
5
5
5
5
4
5
5
5
5
5
5
4
5
4
5
5
5
5
  • 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

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Lighthouse surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Nearest locationNearest
Nearest locationNearest
Nearest locationNearest