Annascaul Rivermouth Surf Break

Lat Long: 52.13° N 10.05° W

Annascaul Rivermouth 48 hour detailed Surf Forecast

Issued: 6 am 25 Aug 2026 (local time)

Forecast update in  hr  min

Today's Annascaul Rivermouth sea temperature is
17.8°C
1.8° 

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


How big are the waves at Annascaul Rivermouth today (25 Aug):

  • Morning surf: Morning surf (25 Aug, local time) - 3.5ft (1.1m), 9s period with W swell.
  • Afternoon surf: Afternoon surf (25 Aug, local time) - 3.5ft (1.0m), 9s period with W swell.
  • Evening surf: Evening surf (25 Aug, local time) - 2.5ft (0.8m), 8s period with W swell.

The current surf forecast for Annascaul Rivermouth at 12PM is: 1.1m 9s primary swell from a West direction and 0.2m 13s secondary swell from a South-southwest direction (forecast issued at 06:00am August 25). The wind direction is predicted to be cross-offshore.

Time (IST) & DateWave HeightWave Period
Morning (25 Aug)3.5ft (1.1m)9s
Afternoon (25 Aug)3.5ft (1.0m)9s
Evening (25 Aug)2.5ft (0.8m)8s

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


Short Range Forecast

Mostly dry. Very mild (max 18°C on Tue morning, min 13°C on Tue night). Wind will be generally light.

Tuesday
25
Wednesday
26
Thursday
27
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)
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
1.2
W
10
1.2
W
10
1.1
W
9
1
W
9
0.9
W
9
0.9
W
8
0.8
W
8
0.7
W
8
0.7
W
8
0.6
W
8
0.6
W
8
0.6
W
7
0.6
W
7
0.8
W
10
0.9
WNW
10
0.2
SSW
12
0.2
SSW
12
0.1
SW
12
0.1
SW
12
0.1
SW
12
0.1
SW
12
0.2
S
8
0.3
S
8
Wave Graph
Metric surfscale
Energy kJ
273
268
196
157
122
111
84
61
57
41
41
39
38
127
160
14
14
6
6
6
6
6
10
Wind (km/h)
5
SE
5
ESE
10
ESE
15
ESE
10
E
10
ENE
10
ESE
10
ESE
5
ESE
5
ESE
5
ENE
5
N
10
N
10
NNE
5
ENE
5
E
10
NE
10
NE
15
N
15
N
15
N
15
NNW
10
NNW
Wind State
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
cross-off
off
cross-off
cross-off
cross-off
off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
3:54AM2.70m
4:05PM2.94m
4:32AM2.90m
4:41PM3.16m
5:06AM3.09m
5:14PM3.34m
Low Tide
9:52AM0.89m
10:19PM0.64m
10:28AM0.70m
10:52PM0.43m
11:00AM0.53m
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:39
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:44
8:42
8:39
 mm
Temp °C
15
14
17
18
15
17
15
14
13
13
15
18
18
17
17
16
15
15
16
18
18
17
17
Feels °C
14
12
16
15
14
16
14
13
12
12
14
17
17
16
17
16
15
15
15
16
16
16
17
  • 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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