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Surf Forecasts:

Harbour surfForecast / Donegal / Ireland

information circle48hr Weather and Surf, issued 5 pm Tuesday 17 Feb 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
7.4° C
 (Which is 1.7°C colder than average for this time of year)

How big are the waves at Harbour today?

The current surf forecast for Harbour at 1AM is: 0.7m 11s primary swell from a West direction and 0.2m 11s secondary swell from a North-northwest direction (forecast issued at 05:00pm February 17). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (IST) & DateWave HeightWave Period
Morning (18 Feb)1.5ft (0.5m)11s
Afternoon (18 Feb)2ft (0.6m)11s
Evening (18 Feb)3ft (0.9m)13s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
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)
2
1
1
0
0
0
0
0
0
1
2
4
4
4
0
0
0
0
3
3
0
0
2
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
W
1.1
W
0.9
W
0.7
W
0.6
W
0.5
W
0.5
W
0.5
W
0.6
W
0.8
W
0.9
W
1.6
W
1.8
W
1.9
W
2.3
W
3.5
W
3.5
W
3
W
2.4
W
2.2
W
1.8
W
1.6
W
2.2
W
1.9
W
Period(s) (?)121212111111111111121314131414131212111111111010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)48834421712185585756831692551072112714071890425832252221150911707765841015753
Wind
(km/h)
25
ESE
30
ESE
35
ESE
40
SE
40
ESE
40
SE
30
ESE
25
ESE
30
ESE
25
SE
20
ESE
20
ESE
15
SE
10
SSE
35
WNW
30
W
30
W
25
W
20
SSW
20
SSE
40
S
40
WSW
30
SW
30
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffoffoffoffoffoffoffoffoffoffoffcross-
off		cross-
on		cross-
on		cross-
on		cross-
on		cross-
off		cross-
off		cross-
off		crosscross-
off		cross-
off
High Tide
/ height (m)
6:02PM
3.12
6:16AM
3.67
6:35PM
3.22
6:48AM
3.76
7:08PM
3.26
7:22AM
3.75
Low Tide
/ height (m)
11:54PM
0.18
12:28PM
0.08
12:26AM
0.09
12:59PM
-0.01
12:59AM
0.07
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Sunrise------7:48-------7:46-------7:43-
Sunset5:44-------5:45-------5:47-------
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
light rain
light rain
part cloud
cloud
cloud
cloud
cloud
light rain
rain showers
cloud
light rain
Rain (mm)
-----12111---13-----22-3
Temp. °C44443345655554788756710910
Feels °C (?)-3-4-5-6-7-6-4-2-1-10000-101101-2234
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 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.

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

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