Harbour surfForecast / Donegal / Ireland

information circle48hr Weather and Surf, issued 6 pm Sunday 24 May 2026 IST
Forecast update in hr  min  s Forecast update imminent
Harbour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Harbour sea temperature is
12.2° C
(Which is slightly warmer than usual)

How big are the waves at Harbour today?

The current surf forecast for Harbour at 12AM is: 1.4m 14s primary swell from a West direction (forecast issued at 06:00pm May 24). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (IST) & DateWave HeightWave Period
Morning (25 May)4.5ft (1.4m)13s
Afternoon (25 May)4.5ft (1.4m)12s
Evening (25 May)4.5ft (1.3m)12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 22°C on Tue afternoon, min 13°C on Sun night). Wind will be generally light.

Sun
24
Monday
25
Tuesday
26
Wed
27
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
4 AM
7 AM
10 AM
1 PM
Rating
(10 max)
0
2
3
3
3
3
3
2
2
1
1
3
2
3
2
2
1
1
1
1
1
1
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
9
0.8
W
10
1.3
W
14
1.5
W
14
1.5
W
13
1.5
W
13
1.4
W
13
1.4
W
12
1.4
W
12
1.3
W
12
1.3
W
12
1.4
W
12
1.4
W
12
1.4
W
12
1.3
W
11
1.2
W
11
1.1
W
11
1
W
11
0.9
W
11
0.8
W
10
0.8
W
10
0.7
W
10
0.7
W
10
0.6
W
10
Wave Graph
Metric surfscale
Energy kJ
113
118
682
844
772
760
643
604
566
480
488
565
555
537
418
338
279
227
181
141
135
100
96
71
Wind (km/h)
15
SW
15
SSW
10
S
5
SSE
5
SSE
5
SSE
5
W
5
WNW
10
NW
10
NW
10
N
10
ENE
10
NE
10
ENE
15
ENE
10
ENE
10
NE
20
ENE
15
ENE
15
E
15
E
15
E
15
E
15
ESE
cross
cross-off
cross-off
cross-off
cross-off
glassy
glassy
on
on
on
cross-on
cross-off
cross
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
1:31PM2.41m
1:47AM2.99m
2:40PM2.49m
2:50AM2.96m
3:37PM2.65m
3:45AM2.96m
Low Tide
7:17PM1.02m
8:31AM0.70m
8:30PM0.99m
9:24AM0.64m
9:31PM0.90m
10:07AM0.58m
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
cloud
cloud
cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:13
5:11
5:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:45
9:46
9:47
9:50
Temp °C
18
18
17
15
14
13
15
16
18
17
16
15
14
14
16
20
22
20
16
14
14
13
17
21
16
16
16
13
12
11
14
15
17
16
15
14
13
13
14
19
21
17
13
10
10
9
15
19
Swell 1
Height (m)
Direction
Period (s)
0.8
W
9
0.8
W
10
1.3
W
14
1.5
W
14
1.5
W
13
1.5
W
13
1.4
W
13
1.4
W
12
1.4
W
12
1.3
W
12
1.3
W
12
1.4
W
12
1.4
W
12
1.4
W
12
1.3
W
11
1.2
W
11
1.1
W
11
1
W
11
0.9
W
11
0.8
W
10
0.8
W
10
0.7
W
10
0.7
W
10
0.6
W
10
Energy kJ
113
116
682
844
772
760
643
604
566
480
488
565
555
537
418
338
279
227
181
141
135
100
96
71
Swell 2
Height (m)
Direction
Period (s)
0.2
W
16
0.5
W
15
Energy kJ
20
118
Swell 3
Height (m)
Direction
Period (s)
0.4
W
12
Energy kJ
48
Wind waves
Height (m)
Direction
Period (s)
0.3
ENE
2
0.3
ENE
2
0.3
E
2
0.3
E
2
0.3
E
2
Energy kJ
1
1
1
1
1
Nearest Offshore or Glassy
Rating
(10 max)
1
2
3
3
3
3
3
2
3
3
3
3
2
3
2
2
2
2
1
1
1
1
1
1
Distance (km)
12
0
0
0
0
0
0
12
165
23
23
0
12
0
0
0
12
18
0
0
0
0
12
12
Best forecast wave conditions in Donegal
Rating
(10 max)
2
2
3
3
3
3
3
4
3
3
3
3
3
2
2
2
2
1
1
1
1
1
1
Best forecast wave conditions in Ireland
Rating
(10 max)
1
3
4
4
4
4
4
2
3
3
3
3
3
3
2
2
2
2
2
2
1
1
1
1
Header Global
Rating
(10 max)
5
5
5
5
4
4
4
5
4
4
4
4
5
5
9
9
9
6
6
7
7
8
7
7
  • 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 Harbour 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.


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