Annascaul Rivermouth surfForecast / Kerry / Ireland

information circle48hr Weather and Surf, issued 6 pm Thursday 21 May 2026 IST
Forecast update in hr  min  s Forecast update imminent
Annascaul Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Annascaul Rivermouth sea temperature is
12.2° C
(Which is normal for this time of year)

How big are the waves at Annascaul Rivermouth today?

The current surf forecast for Annascaul Rivermouth at 10PM is: 2.5m 11s primary swell from a Southwest direction (forecast issued at 06:00pm May 21). An open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (IST) & DateWave HeightWave Period
Morning (21 May)--
Afternoon (21 May)7ft (2.1m)10s
Evening (21 May)8ft (2.5m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 6mm), mostly falling on Thu afternoon. Very mild (max 18°C on Sun morning, min 11°C on Fri night). Wind will be generally light.

Thu
21
Friday
22
Saturday
23
Sun
24
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
2
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)
2.1
WSW
10
2.5
SW
10
2.5
SW
11
2.5
SW
11
2.5
SW
11
2.3
SW
11
2.2
SW
10
1.9
WSW
10
2
SW
10
2
SW
10
1.9
WSW
10
1.7
WSW
10
1.7
WSW
9
1.7
WSW
10
1.6
WSW
10
1.5
WSW
10
1.4
WSW
9
1.6
WSW
9
1.5
WSW
9
1.6
WSW
9
1.7
WSW
9
1.8
WSW
9
1.7
WSW
9
1.6
W
9
Wave Graph
Metric surfscale
Energy kJ
838
1234
1473
1459
1411
1146
1048
755
804
784
684
576
501
522
470
411
322
398
368
424
477
544
495
449
Wind (km/h)
20
S
20
SSE
15
SSE
15
SSE
10
S
10
SSE
15
S
25
SSW
25
SSW
15
SSW
15
SSW
10
S
10
S
10
SSE
15
SSW
15
SW
20
SSW
15
SSW
10
S
10
S
10
S
10
S
10
S
10
SSW
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
9:18PM3.18m
10:02AM2.91m
10:21PM3.02m
11:11AM2.78m
11:29PM2.90m
12:20PM2.74m
Low Tide
2:50PM0.66m
3:31AM0.50m
3:54PM0.87m
4:42AM0.65m
5:08PM1.00m
5:57AM0.73m
rain showers
light rain
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
rain showers
clear
clear
part cloud
part cloud
part cloud
clear
cloud
part cloud
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
5:35
5:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:36
9:37
9:38
9:39
4
1
1
Temp °C
15
15
14
13
13
13
15
16
15
13
12
11
11
11
13
15
15
14
13
12
12
12
15
18
12
11
12
11
12
11
12
11
11
10
10
9
9
9
10
11
11
11
11
10
10
10
13
15
Swell 1
Height (m)
Direction
Period (s)
2.1
WSW
10
2.5
SW
10
2.5
SW
11
2.5
SW
11
2.5
SW
11
2.3
SW
11
2.2
SW
10
1.9
WSW
10
2
SW
10
0.2
SSW
14
1.9
WSW
10
1.7
WSW
10
1.7
WSW
9
1.7
WSW
10
1.6
WSW
10
1.5
WSW
10
1.4
WSW
9
1.6
WSW
9
1.5
WSW
9
1.6
WSW
9
1.7
WSW
9
1.8
WSW
9
1.7
WSW
9
1.6
W
9
Energy kJ
838
1234
1473
1459
1411
1146
1048
755
804
19
684
576
501
522
470
411
322
398
368
424
477
544
495
449
Swell 2
Height (m)
Direction
Period (s)
0.5
NNW
9
0.4
NNW
8
0.4
NNW
9
0.4
NNW
9
0.3
NNW
9
0.3
NNW
9
0.2
NNW
8
0.2
NNW
8
0.2
SSW
14
0.2
N
7
0.1
SW
16
0.1
SW
13
0.1
SW
16
0.2
SSW
16
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.3
WNW
16
Energy kJ
43
26
32
26
16
15
6
6
18
4
10
7
10
24
18
18
19
20
20
20
20
20
20
51
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
15
0.3
NNW
10
0.2
SSW
15
0.2
SSW
15
0.2
SSW
14
0.1
SW
18
0.1
SW
18
0.1
SW
18
0.2
NNW
8
0.1
SW
13
0.1
SW
16
0.1
SW
13
0.1
SW
13
0.1
SW
16
0.1
N
6
0.1
N
6
0.1
W
18
0.2
SSW
14
Energy kJ
21
18
21
21
21
12
12
12
6
7
10
7
7
10
1
1
6
18
Wind waves
Height (m)
Direction
Period (s)
1
S
4
1.3
SSE
5
0.7
SSE
4
0.9
S
4
2
SW
10
0.1
S
6
0.6
S
4
0.5
S
4
0.4
S
3
0.3
SSE
3
0.6
S
4
Energy kJ
41
78
15
32
784
1
9
6
3
1
9
Nearest Offshore or Glassy
Rating
(10 max)
2
2
4
3
2
3
2
2
2
1
2
2
2
2
1
1
1
1
2
2
2
2
2
2
Distance (km)
13
13
8
13
13
8
13
244
244
244
13
13
8
8
13
244
244
13
13
13
8
8
13
13
Best forecast wave conditions in Kerry
Rating
(10 max)
2
2
4
3
2
3
2
2
2
2
2
1
1
2
2
2
2
2
2
Best forecast wave conditions in Ireland
Rating
(10 max)
2
2
4
3
2
3
2
2
2
1
2
2
2
2
2
1
1
2
2
2
2
2
2
2
Header Global
Rating
(10 max)
5
5
5
4
5
7
7
7
6
6
6
5
6
7
8
8
7
6
5
5
5
5
6
6
  • 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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