Doonbeg Castle Surf Break

Lat Long: 52.74° N 9.54° W

Doonbeg Castle 48 hour detailed Surf Forecast

Issued: 12 am 18 Oct 2026 (local time)

Forecast update in  hr  min

Today's Doonbeg Castle sea temperature is
15.0°C
1.9° 

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


How big are the waves at Doonbeg Castle today (18 Oct):

  • Morning surf: Morning surf (18 Oct, local time) - 3ft (0.9m), 10s period with W swell.
  • Afternoon surf: Afternoon surf (18 Oct, local time) - 5ft (1.5m), 13s period with W swell.
  • Evening surf: Evening surf (18 Oct, local time) - 4.5ft (1.4m), 11s period with W swell.

The current surf forecast for Doonbeg Castle at 3AM is: 0.9m 11s primary swell from a West-northwest direction and 0.7m 10s secondary swell from a West direction (forecast issued at 12:00am October 18). The wind direction is predicted to be cross-shore.

Time (IST) & DateWave HeightWave Period
Morning (18 Oct)3ft (0.9m)10s
Afternoon (18 Oct)5ft (1.5m)13s
Evening (18 Oct)4.5ft (1.4m)11s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Tue afternoon. Very mild (max 12°C on Tue morning, min 7°C on Sun night). Winds increasing (calm on Sun morning, fresh winds from the SSE by Tue afternoon).

Sunday
18
Monday
19
Tuesday
20
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
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
1
1
1
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
2
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)
0.9
WNW
11
0.9
WNW
11
0.7
NW
11
0.9
W
10
1.1
W
10
1.5
W
13
1.5
W
12
1.3
WSW
10
0.8
WNW
17
1.1
W
16
1.5
WNW
15
1.9
W
15
2.2
WNW
14
2.3
WNW
14
2.3
WNW
14
2.2
WNW
13
2.2
WNW
13
2.2
WNW
13
2.1
WNW
13
2
WNW
13
1.9
WNW
13
1.9
W
13
2.1
W
13
3.5
W
12
Wave Graph
Metric surfscale
Energy kJ
204
200
115
146
239
713
604
377
394
635
935
1568
1868
1901
1858
1679
1630
1654
1452
1279
1174
1152
1420
3826
Wind (km/h)
10
SE
10
SE
5
SE
10
ESE
5
E
5
NNE
5
NE
10
ESE
10
ESE
10
ESE
10
ESE
10
E
20
ENE
20
E
15
E
15
E
20
ESE
20
ESE
25
SE
20
SE
30
SSE
35
SSE
15
SW
40
WNW
Wind State
cross
cross
cross
cross
glassy
glassy
glassy
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-off
cross-off
off
cross-off
High Tide
10:17PM2.84m
10:40AM2.93m
11:37PM2.69m
12:04PM2.86m
1:05AM2.73m
1:23PM2.96m
Low Tide
3:58AM1.58m
4:57PM1.53m
5:25AM1.75m
6:52PM1.55m
7:24AM1.70m
8:13PM1.35m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
clear
clear
clear
cloud
part cloud
part cloud
cloud
light rain
light rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
8:07
—
—
—
—
—
—
—
8:10
—
—
—
—
—
—
—
8:11
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:37
—
—
—
—
—
—
—
6:35
—
—
—
—
—
—
—
6:32
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
4
2
Temp °C
9
9
9
8
9
10
10
10
9
8
7
7
9
9
10
9
9
8
9
10
12
11
10
10
Feels °C
6
6
7
5
8
8
8
7
6
5
4
4
4
4
7
5
5
3
3
5
5
4
6
2
  • 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
How to use the Wavefinder 

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