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Surf Forecasts:

Ballyhiernan Bay surfForecast / Donegal / Ireland

information circle48hr Weather and Surf, issued 11 pm Thursday 29 Jan 2026 IST
Forecast update in hr  min  s Forecast update imminent
Ballyhiernan Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ballyhiernan Bay sea temperature is
7.5° C
 (Which is 1.6°C colder than average for this time of year)

How big are the waves at Ballyhiernan Bay today?

The current surf forecast for Ballyhiernan Bay at 7AM is: 1.6m 19s primary swell from a West-northwest direction and 0.5m 12s secondary swell from a West direction (forecast issued at 11:00pm January 29). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (IST) & DateWave HeightWave Period
Morning (30 Jan)7ft (2.2m)18s
Afternoon (30 Jan)8ft (2.5m)17s
Evening (30 Jan)7.5ft (2.3m)17s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Friday
30
Saturday
31
Sunday
01
9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM
Rating
(10 max)
0
0
0
0
0
0
2
3
2
2
2
2
3
3
3
3
3
4
4
1
1
2
1
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.7
WNW
0.7
WNW
0.6
W
1.3
WNW
2.2
WNW
2.5
WNW
2.5
WNW
2.5
WNW
2.3
WNW
2.2
WNW
2
WNW
1.9
WNW
1.9
WNW
1.9
WNW
2
WNW
2
WNW
1.9
WNW
1.8
WNW
1.7
WNW
1.7
WNW
1.6
WNW
1.9
W
1.9
WNW
2.1
WNW
Period(s) (?)121212201818171717161615151515151514141414131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)15515010312053288423239003497296125671982173515671546172817851525134011711080861126412691430
Wind
(km/h)
50
ESE
50
ESE
45
ESE
45
ESE
50
ESE
50
ESE
40
ESE
35
ESE
35
SE
35
ESE
30
ESE
25
ESE
25
ESE
25
SE
25
SE
30
SE
30
SSE
25
SSE
20
S
25
WSW
25
SW
35
SW
25
WSW
15
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offoffoffoffoffcrosscross-
off		cross-
off		crosscross-
off
High Tide
/ height (m)
3:51AM
2.85
4:23PM
2.84
4:48AM
3.16
5:15PM
3.03
5:36AM
3.43
6:00PM
3.16
Low Tide
/ height (m)
9:23PM
0.77
10:02AM
0.62
10:23PM
0.54
10:59AM
0.35
11:12PM
0.30
11:48AM
0.14
Friday
30
Saturday
31
Sunday
01
Sunrise----8:26-------8:25-------8:22---
Sunset------5:00-------5:02-------5:05-
cloud
light rain
cloud
light rain
light rain
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
rain showers
rain showers
part cloud
part cloud
Rain (mm)
-1-11--------------311--
Temp. °C654455687777788777777787
Feels °C (?)-5-6-6-7-6-6-30-1-101122001210-112
  • 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 Ballyhiernan Bay 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 Ballyhiernan Bay at:
surf-forecast.com

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