Harbour surfForecast / Donegal / Ireland

information circle48hr Weather and Surf, issued 11 pm Wednesday 18 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 2AM is: 1.6m 14s primary swell from a West direction and 0.2m 15s secondary swell from a North-northwest direction (forecast issued at 11:00pm February 18). The wind direction is predicted to be offshore and the swell rating is 3.

Time (IST) & DateWave HeightWave Period
Morning (19 Feb)6.5ft (2.0m)13s
Afternoon (19 Feb)10ft (3.0m)12s
Evening (19 Feb)8ft (2.5m)12s

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

Updates in  hr  min  s Forecast update imminent
Thursday
19
Friday
20
Saturday
21
9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM
Rating
(10 max)
2
3
4
4
4
0
0
0
2
3
0
0
0
0
0
1
1
2
4
3
5
4
3
1
Swell
Height Map
Wave Height (m) & direction (?)
0.8
W
1.3
W
1.7
W
1.8
W
2
W
3
W
3
W
3
W
2.5
W
2.4
W
1.9
WNW
1.6
W
2
W
1.9
W
2.3
W
2.5
W
2.4
W
2.1
W
1.7
W
2
W
2.5
W
2.5
W
2.4
W
2.4
W
Period(s) (?)131413141313121212111110101011121212181717161616
Wave
Graph
(?)Metric surfscale
Energy kJ (?)202703102111921387319830642586203414398785518187681255184615491207176123263702352728912860
Wind
(km/h)
20
ESE
20
ESE
15
SE
10
SE
10
S
35
W
35
W
30
W
20
SW
20
S
40
S
30
WSW
35
SW
30
W
35
WSW
30
SW
25
SW
20
SW
10
SSW
15
SW
15
SSW
15
S
20
SSW
30
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffoffcross-
off
cross-
on
cross-
on
cross-
on
crosscross-
off
cross-
off
crosscrosscross-
on
cross-
on
crosscrosscrosscross-
off
crosscross-
off
cross-
off
cross-
off
cross
High Tide
/ height (m)
6:35PM
3.22
6:48AM
3.76
7:08PM
3.26
7:22AM
3.75
7:43PM
3.25
7:57AM
3.64
Low Tide
/ height (m)
12:26AM
0.09
12:59PM
-0.01
12:59AM
0.07
1:32PM
-0.01
1:34AM
0.13
2:07PM
0.09
Thursday
19
Friday
20
Saturday
21
Sunrise----7:46-------7:43-------7:41---
Sunset------5:47-------5:50-------5:52-
cloud
cloud
cloud
cloud
light rain
light rain
cloud
part cloud
cloud
cloud
light rain
rain showers
light rain
rain showers
cloud
light rain
cloud
cloud
light rain
light rain
cloud
light rain
light rain
light rain
Rain (mm)
----11----1217-1--12-112
Temp. °C655558777671098989981010101212
Feels °C (?)101220-2-111-23221135577797
  • 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

Latest Updates

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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