Derrynane surf break

Derrynane surfForecast / Kerry / Ireland

information circle16 Day Weather and Surf, issued 12 pm Monday 30 Mar 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
9.8° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Derrynane this week:

The surf forecast for Derrynane over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Apr 01) at 10PM. The primary swell is predicted to be 2.4m and 11s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Derrynane in the next 16 days are 6.5m 14s and forecast to arrive on Monday (Apr 06) at 10AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.5m 16s period and expected on Monday (Mar 30) at 10PM.

Wave TypeTime (IST) & Date Wave Height & Period
Next good surf (1 star+)10PM (Wed 1st Apr)8ft (2.4m) 11s
Best Surf 7AM (Fri 3rd Apr)13ft (4.0m) 13s
Most Powerful10AM (Mon 6th Apr)21ft (6.5m) 14s

Table - best surf conditions forecast for Derrynane over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Very mild (max 13°C on Mon night, min 6°C on Wed night). Wind will be generally light.

Days 3-6 Weather Summary Heavy rain (total 35mm), heaviest during Sat morning. Very mild (max 11°C on Thu night, min 5°C on Sat night). Winds increasing (calm on Fri afternoon, gales from the WSW by Sat afternoon).

Monday
30
Tuesday
31
Wednesday
01
Thursday
02
Friday
03
Saturday
04
Sunday
05
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
3
0
0
0
!
4
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
4.5
W
3.5
W
3
W
2.5
WNW
2.2
W
2.2
W
2.4
W
2.4
W
2.1
W
1.6
W
1.8
WSW
2.5
WSW
3.5
W
3
W
4.5
SW
4
SW
3.5
SW
3.5
WSW
3.5
WSW
3
WSW
4
SSW
Period(s) (?)1615161413121211111010101312911111110108
Wave
Graph
(?)Metric surfscale
Energy kJ (?)000000159914019745095911324361422093041340127082445220015081734
Wind
(km/h)
25
NW
15
W
10
WNW
20
W
20
WSW
15
WSW
20
SW
30
W
10
NNE
15
SSE
30
SSW
40
SW
5
NW
5
NNE
50
SSW
20
WSW
45
SW
55
W
25
SW
30
SSW
70
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on
cross-
on
cross-
on
cross-
on
ononcross-
on
cross-
off
cross-
on
ononcrossglasscross-
on
ononcross-
on
oncross-
on
cross
High Tide
/ height (m)
4:12PM
3.13
4:22AM
3.31
4:50PM
3.28
5:00AM
3.42
5:24PM
3.38
5:35AM
3.46
5:56PM
3.42
6:08AM
3.44
6:27PM
3.39
6:40AM
3.35
6:57PM
3.30
7:13AM
3.21
7:28PM
3.17
Low Tide
/ height (m)
10:09PM
0.50
10:32AM
0.18
10:46PM
0.35
11:06AM
0.09
11:19PM
0.25
11:37AM
0.08
11:51PM
0.21
12:08PM
0.13
12:23AM
0.25
12:38PM
0.26
12:54AM
0.34
1:09PM
0.43
1:27AM
0.50
Monday
30
Tuesday
31
Wednesday
01
Thursday
02
Friday
03
Saturday
04
Sunday
05
Sunrise7:20--7:18--7:16--7:13--7:11--7:09--7:07--
Sunset-8:08--8:10--8:13--8:14--8:15--8:17--8:20-
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
light rain
light rain
light rain
mod rain
light rain
rain showers
rain showers
rain showers
rain showers
light rain
heavy rain
Rain (mm)
----------4516510131112
Temp. °C91113101111121089101110911886899
Feels °C (?)49116777455349813-3-7-12-6
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Quick surf report for Derrynane:

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Information about the Derrynane Surf forecast

The above surf forecast table for Derrynane provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Derrynane can be found by selecting the local surf guide option on the grey menu. Our Derrynane surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Derrynane) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Derrynane may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Kerry? If you are looking for accommodation near Derrynane, camping, hotels and holiday cottages in Kerry, consider staying in Valentia which is 18 km (11 miles) away. Other places in and around Kerry where you can find information about places to rent, and car hire include Bantry which is 50 km (31 miles) away, Fenit and Tra Li.

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