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Surf Forecasts:

Lighthouse surfForecast / Sligo / Ireland

information circle48hr Weather and Surf, issued 5 pm Sunday 11 Jan 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
8.6° C
 (Which is 1.2°C colder than average for this time of year)

How big are the waves at Lighthouse today?

The current surf forecast for Lighthouse at 9PM is: 3.0m 11s primary swell from a West-southwest direction (forecast issued at 05:00pm January 11). The wind direction is predicted to be cross-onshore.

Time (IST) & DateWave HeightWave Period
Morning (11 Jan)--
Afternoon (11 Jan)5ft (1.6m)12s
Evening (11 Jan)10ft (3.0m)11s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM
Rating
(10 max)
0
0
0
0
0
0
2
1
1
3
2
0
0
0
0
0
0
0
1
1
2
2
1
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.6
W
2
WSW
3
WSW
3
W
2.5
W
2.5
W
2.1
W
1.9
W
1.7
W
2.2
NW
2.4
NW
2.5
NNW
2.3
NW
2.2
NW
2.3
NW
2.5
NW
2.5
NW
2.5
NW
3
NW
2.5
NW
2.4
NW
2.1
NW
1.6
NW
1.4
NW
Period(s) (?)1212111199111111121212121212121111111111111111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)699112524842041127010609918156831462159919521472134615501852171415671829172413631053627423
Wind
(km/h)
50
SSE
60
SSW
45
SW
40
SW
35
SW
25
SW
20
SSW
20
S
20
SW
15
S
20
SSW
20
NNW
25
NW
30
WNW
30
WNW
35
WNW
30
WNW
30
WNW
20
W
15
SW
20
S
20
S
30
S
40
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscrosscross-
on		crosscrosscross-
on		cross-
on		ononcross-
on		cross-
on		cross-
on		oncross-
on		crosscrosscross-
off		cross-
off
High Tide
/ height (m)
12:12AM
2.40
12:30PM
2.50
1:24AM
2.41
1:44PM
2.42
2:34AM
2.51
Low Tide
/ height (m)
5:52PM
1.04
6:10AM
1.25
6:59PM
1.12
7:34AM
1.28
8:07PM
1.11
8:47AM
1.19
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Sunrise------8:48-------8:48-------8:48-
Sunset4:34-------4:35-------4:37-------
light rain
light rain
light rain
rain showers
part cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
rain showers
clear
rain showers
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
light rain
light rain
Rain (mm)
2313---121114-1-------12
Temp. °C12119998889896676766544556
Feels °C (?)3-1-1122334441-10-2-2-2-2-1-1-1-1-2-3
  • 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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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.

View detailed surf forecast for Lighthouse at:
surf-forecast.com

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