Derrynane Surf Break

Derrynane 48 hour detailed Surf Forecast

Lat Long: 51.76° N 10.17° W

Issued: 6 pm 10 Jun 2026 (local time)

Forecast update in  hr  min

Today's Derrynane sea temperature is
13.2° C

Normal for this time of year

Derrynane surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Derrynane today (10 Jun):

  • Afternoon surf: Afternoon surf (10 Jun, local time) - 0.5ft (0.1m), 12s period with SW swell.
  • Evening surf: Evening surf (10 Jun, local time) - 5.5ft (1.7m), 9s period with W swell.

The current surf forecast for Derrynane at 10PM is: 1.7m 9s primary swell from a West direction and 0.1m 12s secondary swell from a Southwest direction (forecast issued at 06:00pm June 10). The wind direction is predicted to be cross-onshore.

Time (IST) & DateWave HeightWave Period
Morning (10 Jun)--
Afternoon (10 Jun)0.5ft (0.1m)12s
Evening (10 Jun)5.5ft (1.7m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 12mm), heaviest on Wed night. Very mild (max 14°C on Thu afternoon, min 11°C on Wed night). Winds decreasing (fresh winds from the WSW on Wed night, light winds from the WNW by Sat morning).

Wed
10
Thursday
11
Friday
12
Sat
13
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
0
0
0
0
0
0
0
0
1
2
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.1
SW
12
0.1
S
21
1.7
W
9
1.7
WSW
9
2.3
WSW
7
2.5
WSW
8
2.5
WSW
8
2.4
WSW
8
2.5
WSW
8
2.4
W
9
2.4
W
9
2.5
W
9
2.5
W
10
2.5
W
10
2.5
W
10
2.5
W
12
2.5
W
12
2.5
W
12
2.5
W
12
0.2
SSW
17
0.1
SW
16
0.1
SW
16
0.1
SW
16
0.1
SW
16
Wave Graph
Metric surfscale
Energy kJ
6
9
439
442
588
846
807
745
812
879
940
1111
1170
1232
1412
1839
1825
1680
1678
29
11
10
10
10
Wind (km/h)
25
W
20
WSW
20
SSW
25
S
35
WSW
35
WSW
30
WSW
30
W
25
W
20
WSW
25
WSW
25
WSW
25
WSW
35
WSW
30
W
25
W
25
W
15
W
10
W
15
WNW
10
WNW
10
WNW
5
WNW
5
W
Wind State
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
High Tide
1:06PM2.75m
1:24AM2.82m
2:04PM2.92m
2:25AM2.98m
3:00PM3.11m
3:24AM3.15m
Low Tide
7:11PM0.91m
7:40AM0.63m
8:11PM0.73m
8:37AM0.49m
9:07PM0.51m
9:30AM0.37m
cloud
cloud
light rain
light rain
mod rain
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:22
5:22
5:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:57
9:58
9:59
9:59
 mm
1
5
6
Temp °C
12
12
11
11
13
13
13
13
14
13
13
13
13
14
13
13
13
13
12
12
12
12
13
14
Feels °C
7
8
7
6
7
7
8
8
10
10
9
9
10
9
8
9
9
10
10
9
10
10
12
13
Swell 1
Height (m)
Direction
Period (s)
0.1
SW
12
1.7
W
9
1.7
W
9
0.1
SW
12
0.1
SW
12
0.1
S
12
0.1
S
12
0.1
S
12
0.1
S
19
0.1
SW
19
0.1
S
11
0.1
S
11
0.1
SW
11
0.1
S
11
0.4
W
13
0.1
S
11
2.5
W
12
2.5
W
12
2.5
W
12
2.5
W
12
2.4
W
12
2.3
W
11
2.1
W
11
2
W
11
Energy kJ
6
440
439
6
6
3
3
3
7
14
3
2
5
2
55
2
1825
1680
1678
1680
1530
1311
1037
924
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
12
0.1
SW
12
0.1
SW
12
0.1
S
18
0.1
S
19
0.1
SW
19
0.1
S
19
0.1
S
19
0.1
S
18
0.1
S
18
0.1
S
11
0.1
S
17
0.1
S
11
0.1
SW
17
0.2
SSW
17
0.2
SSW
17
0.1
SW
16
0.1
SW
16
0.1
SW
16
0.1
SW
16
Energy kJ
6
6
6
6
7
14
7
7
7
6
2
6
2
12
30
29
11
10
10
10
Swell 3
Height (m)
Direction
Period (s)
0.1
S
21
0.1
S
18
0.1
SW
17
0.1
S
11
0.1
S
11
0.1
S
11
0.1
S
11
0.1
S
11
0.1
S
11
Energy kJ
9
6
12
2
2
2
2
2
2
Wind waves
Height (m)
Direction
Period (s)
1.8
W
9
1.5
W
9
1.7
WSW
9
2.3
WSW
7
2.5
WSW
8
2.5
WSW
8
2.4
WSW
8
2.5
WSW
8
2.4
W
9
2.4
W
9
2.5
W
9
2.5
W
10
2.5
W
10
2.5
W
10
2.5
W
12
2.4
W
12
Energy kJ
493
343
442
588
846
807
745
812
879
940
1111
1170
1232
1412
1839
1522
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
3
2
2
3
1
1
2
1
2
2
3
1
2
2
2
4
4
4
4
4
4
Distance (km)
904
55
51
37
286
286
403
448
813
55
832
55
55
287
448
544
544
544
54
54
49
49
49
49
Best forecast wave conditions in Kerry
Rating
(10 max)
1
2
3
2
2
2
4
4
4
4
4
4
Best forecast wave conditions in Ireland
Rating
(10 max)
1
3
3
2
2
3
1
2
2
3
3
1
4
4
4
4
4
4
Header Global
Rating
(10 max)
7
8
9
8
7
5
7
7
6
6
6
6
6
7
7
8
8
8
7
6
5
5
5
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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