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Surf Forecasts:

Derrynane surf break

Derrynane surfForecast / Kerry / Ireland

information circle48hr Weather and Surf, issued 5 pm Tuesday 20 Jan 2026 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
9.2° C
 (Which is 1.2°C colder than average for this time of year)

How big are the waves at Derrynane today?

The current surf forecast for Derrynane at 12AM is: 3.5m 13s primary swell from a West-southwest direction (forecast issued at 05:00pm January 20). The wind direction is predicted to be cross-onshore.

Time (IST) & DateWave HeightWave Period
Morning (21 Jan)--
Afternoon (21 Jan)13ft (4.0m)14s
Evening (21 Jan)13ft (4.0m)13s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
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)
0
0
0
0
1
0
0
2
2
0
0
!
0
0
0
0
!
!
2
1
0
0
2
!
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
4
WSW
4.5
WSW
4
W
3.5
WSW
3
WSW
3
WSW
1.9
W
1.7
S
1.6
SSW
1.7
SSW
2.5
SW
4
WSW
5.5
W
6
W
5
W
4.5
W
4
W
3.5
W
3
W
2.5
W
2.1
W
1.6
W
2
SW
3.5
WSW
Period(s) (?)141413131313128881618151514141414131313131616
Wave
Graph
(?)Metric surfscale
Energy kJ (?)619172665528424335552860109136529839235311053513005145791092579915992474229662052146582220336427
Wind
(km/h)
30
SW
40
WSW
35
WSW
30
SSW
35
SSE
45
ESE
40
ESE
15
E
5
SE
35
NW
50
NW
30
NW
50
WNW
40
WNW
30
WNW
25
W
15
SW
15
ESE
25
E
45
E
55
E
40
ESE
30
E
30
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on		oncross-
on		crosscross-
off		cross-
off		cross-
off		glasscrosscrosscrosscrosscross-
on		cross-
on		cross-
on		oncross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
5:51PM
3.16
6:01AM
3.38
6:27PM
3.17
6:35AM
3.36
7:03PM
3.14
7:12AM
3.29
Low Tide
/ height (m)
11:41PM
0.42
12:07PM
0.21
12:15AM
0.42
12:41PM
0.21
12:51AM
0.46
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Sunrise------8:34-------8:33-------8:32-
Sunset5:07-------5:07-------5:09-------
light rain
light rain
light rain
light rain
light rain
mod rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
rain showers
rain showers
clear
part cloud
cloud
cloud
cloud
light rain
rain showers
cloud
clear
Rain (mm)
221116411132111-----11--
Temp. °C989986899879888887677877
Feels °C (?)2-2120-4-1670-42-3-20142-1-3-5-100
  • 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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