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Surf Forecasts:

Derrynane surf break

Derrynane surfForecast / Kerry / Ireland

information circle48hr Weather and Surf, issued 11 pm Thursday 20 Nov 2025 IST
Forecast update in hr  min  s Forecast update imminent
Derrynane surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Derrynane sea temperature is
12.1° C
 (Which is normal for this time of year)

How big are the waves at Derrynane today?

The current surf forecast for Derrynane at 6AM is: 0.8m 14s primary swell from a West direction and 0.7m 10s secondary swell from a West direction (forecast issued at 11:00pm November 20). The wind direction is predicted to be cross-onshore.

Time (IST) & DateWave HeightWave Period
Morning (21 Nov)3ft (0.9m)14s
Afternoon (21 Nov)4ft (1.2m)13s
Evening (21 Nov)4ft (1.2m)13s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Friday
21
Saturday
22
Sunday
23
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)
1
1
2
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.7
W
0.5
W
0.7
W
0.8
W
0.9
W
1.2
W
1.2
W
1.2
W
1.2
W
1.2
W
1.2
W
1.2
W
1.2
W
1.3
W
1.9
WSW
1.7
W
2.5
W
4
W
0.2
SSW
0.1
SW
0.2
SSW
5.5
WNW
0.1
SW
0.1
SW
Period(s) (?)10161414141313131313131313121212810121212121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1021241812392975135065064984984804734665131002805844283115615066
Wind
(km/h)
10
NE
5
ENE
5
SSE
10
S
15
SSW
25
SSW
35
SSW
35
SSW
35
NW
30
NW
25
NW
20
W
10
NW
10
SW
25
SSW
30
SSW
40
W
45
WNW
45
WNW
45
WNW
45
WNW
50
WNW
50
WNW
55
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offglassglasscross-
on		oncross-
on		cross-
on		oncrosscrosscrosscross-
on		crossoncross-
on		cross-
on		cross-
on		crosscross-
on		crosscross-
on		cross-
on		crosscross
High Tide
/ height (m)
4:45AM
3.21
5:05PM
3.10
5:18AM
3.17
5:41PM
3.02
5:53AM
3.10
Low Tide
/ height (m)
10:27PM
0.50
10:47AM
0.44
11:00PM
0.55
11:21AM
0.49
11:33PM
0.63
11:57AM
0.57
Friday
21
Saturday
22
Sunday
23
Sunrise----8:07-------8:10-------8:11---
Sunset------4:43-------4:42-------4:40-
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
mod rain
light rain
clear
cloud
cloud
light rain
light rain
light rain
light rain
rain showers
part cloud
cloud
clear
cloud
part cloud
clear
rain showers
Rain (mm)
------284---11422------1
Temp. °C7777891011111010111110111113101010101099
Feels °C (?)3443323554469866510-1-1-1-2-3
  • 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 Derrynane 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 Derrynane at:
surf-forecast.com

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