Derrynane surf break

Derrynane surfForecast / Kerry / Ireland

information circle48hr Weather and Surf, issued 6 pm Sunday 31 May 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
13.6° C
(Which is slightly warmer than usual)

How big are the waves at Derrynane today (01 Jun):

  • Morning surf: Morning surf (01 Jun, local time) - 6ft (1.9m), 10s period with WSW swell.
  • Afternoon surf: Afternoon surf (01 Jun, local time) - 6.5ft (2.0m), 10s period with WSW swell.
  • Evening surf: Evening surf (01 Jun, local time) - 7ft (2.1m), 10s period with WSW swell.

The current surf forecast for Derrynane at 12AM is: 2.1m 11s primary swell from a West-southwest direction and 0.4m 14s secondary swell from a South-southwest direction (forecast issued at 06:00pm May 31). An open ocean swell of 0.1m 9s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (IST) & DateWave HeightWave Period
Morning (01 Jun)6ft (1.9m)10s
Afternoon (01 Jun)6.5ft (2.0m)10s
Evening (01 Jun)7ft (2.1m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 29mm), heaviest during Sun night. Very mild (max 14°C on Sun afternoon, min 12°C on Mon night). Winds increasing (light winds from the SW on Tue night, fresh winds from the WSW by Wed morning).

Sun
31
Monday
1
Tuesday
2
Wed
3
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
1
1
0
0
1
0
1
0
0
1
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
2.2
WSW
11
2
WSW
11
2.1
WSW
11
2.1
WSW
11
2
WSW
11
2.1
WSW
10
1.9
WSW
10
2
WSW
10
2
WSW
10
1.8
WSW
10
2.1
WSW
10
1.8
WSW
9
1.8
WSW
9
2.1
WSW
9
2.3
WSW
9
2.2
WSW
9
2
WSW
10
2
WSW
10
2
WSW
10
2.3
WSW
13
3
WSW
13
3
WSW
13
3
WSW
9
3.5
WSW
9
Wave Graph
Metric surfscale
Energy kJ
1121
961
988
1054
892
919
711
763
716
611
752
537
537
750
885
804
772
804
853
1820
2817
2634
1474
1859
Wind (km/h)
20
S
20
S
25
SSW
20
SSW
15
SSW
20
SSE
25
SW
20
SW
15
SW
15
S
20
WSW
15
WSW
20
WNW
20
WNW
25
NW
20
WNW
20
W
20
W
10
SW
30
S
30
WSW
30
SW
35
WSW
35
WSW
cross-on
cross-on
cross-on
on
on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
on
cross-on
on
on
cross-on
on
High Tide
5:35PM3.14m
5:58AM3.04m
6:11PM3.14m
6:35AM3.00m
6:48PM3.10m
7:13AM2.92m
Low Tide
11:39PM0.50m
11:51AM0.61m
00:15AM0.51m
12:27PM0.66m
00:52AM0.56m
cloud
light rain
light rain
light rain
cloud
mod rain
light rain
cloud
part cloud
light rain
rain showers
rain showers
rain showers
part cloud
part cloud
clear
cloud
cloud
part cloud
light rain
rain showers
light rain
light rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:28
5:26
5:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:47
9:49
9:50
9:51
1
2
1
7
4
1
3
1
1
1
2
1
3
1
Temp °C
14
14
14
14
14
14
14
14
14
13
13
12
12
13
13
13
14
14
13
13
14
13
13
13
11
11
11
12
12
11
10
11
11
11
10
10
9
10
8
9
11
10
11
8
9
8
7
6
Swell 1
Height (m)
Direction
Period (s)
2.2
WSW
11
2
WSW
11
0.4
SSW
14
0.4
SSW
14
2
WSW
11
1.9
WSW
10
0.4
SSW
14
0.4
SSW
14
2
WSW
10
1.8
WSW
10
1.8
WSW
9
1.8
WSW
9
1.8
WSW
9
2.1
WSW
9
2.3
WSW
9
2.2
WSW
9
2
WSW
10
2
WSW
10
2
WSW
10
2.3
WSW
13
0.2
SSW
16
0.2
SSW
13
0.2
SSW
16
0.2
SSW
16
Energy kJ
1121
961
81
81
892
720
81
81
716
611
586
537
537
750
885
804
772
804
853
1820
26
16
25
25
Swell 2
Height (m)
Direction
Period (s)
0.4
SSW
14
0.4
SSW
14
0.1
NW
9
0.4
SSW
14
0.4
SSW
14
0.1
S
20
0.1
S
20
0.4
SSW
14
0.4
SSW
14
0.4
SW
14
0.4
SW
13
0.3
SSW
13
0.2
SSW
13
0.2
SSW
13
0.2
SSW
13
0.3
SSW
13
0.2
SSW
13
0.7
WSW
15
0.2
SSW
13
0.2
SSW
16
0.2
SSW
16
Energy kJ
82
81
3
81
81
7
7
81
80
49
45
34
17
17
17
34
17
222
17
25
25
Swell 3
Height (m)
Direction
Period (s)
0.1
NW
10
0.1
NW
9
0.1
S
19
0.1
SW
19
0.1
SW
19
0.1
SW
19
0.1
SW
18
0.1
SW
18
0.2
SSW
18
0.2
SSW
18
0.2
WSW
16
0.2
SSW
18
0.2
SSW
13
0.2
SSW
16
Energy kJ
4
3
7
15
15
14
13
12
31
30
26
30
17
26
Wind waves
Height (m)
Direction
Period (s)
2.1
WSW
11
2.1
WSW
11
2.1
WSW
10
1.9
WSW
10
2
WSW
10
2.1
WSW
10
1.3
SSW
5
3
WSW
13
3
WSW
13
3
WSW
9
3.5
WSW
9
Energy kJ
988
1054
919
711
763
752
92
2817
2634
1474
1859
Nearest Offshore or Glassy
Rating
(10 max)
3
2
3
2
2
3
2
1
3
3
2
2
2
2
2
1
3
1
3
1
4
3
3
1
Distance (km)
287
54
37
54
54
37
54
282
49
49
54
49
49
108
108
148
148
148
49
225
136
286
287
452
Best forecast wave conditions in Kerry
Rating
(10 max)
2
3
2
2
3
2
3
3
2
2
2
3
Best forecast wave conditions in Ireland
Rating
(10 max)
3
2
3
2
2
3
2
2
3
3
2
2
2
2
2
1
3
2
3
2
4
3
3
1
Header Global
Rating
(10 max)
6
5
5
5
5
5
5
4
5
5
5
8
5
4
6
4
5
4
5
5
5
4
4
5
  • 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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