Annascaul Rivermouth Surf Break

Lat Long: 52.13° N 10.05° W

Annascaul Rivermouth 48 hour detailed Surf Forecast

Issued: 6 pm 23 Sep 2026 (local time)

Forecast update in  hr  min

Today's Annascaul Rivermouth sea temperature is
16.9°C
2.1° 

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 (24 Sep):

  • Morning surf: Morning surf (24 Sep, local time) - 5.5ft (1.7m), 6s period with SW swell.
  • Afternoon surf: Afternoon surf (24 Sep, local time) - 10ft (3.0m), 10s period with WSW swell.
  • Evening surf: Evening surf (24 Sep, local time) - 15ft (4.5m), 16s period with W swell.

The current surf forecast for Annascaul Rivermouth at 1AM is: 0.8m 4s primary swell from a South direction and 0.1m 11s secondary swell from a South direction (forecast issued at 06:00pm September 23). An open ocean swell of 1.8m 11s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (IST) & DateWave HeightWave Period
Morning (24 Sep)5.5ft (1.7m)6s
Afternoon (24 Sep)10ft (3.0m)10s
Evening (24 Sep)15ft (4.5m)16s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Thu afternoon. Very mild (max 17°C on Thu morning, min 12°C on Wed night). Wind will be generally light.

Wed
23
Thursday
24
Friday
25
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)
3
0
0
0
0
0
0
0
0
4
6
4
3
4
4
2
0
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.3
WNW
12
0.1
S
12
0.1
S
11
0.8
S
4
1.2
S
5
0.9
W
10
1.7
SW
6
2.2
WSW
10
3
WSW
10
4
W
17
5
W
16
5
W
16
4.5
W
15
4.5
W
15
4.5
W
14
4.5
W
14
4
W
13
4
W
13
3.5
W
12
Wave Graph
Metric surfscale
Energy kJ
1444
3
2
16
61
167
238
906
1618
9644
12330
11725
9466
9773
8433
6575
5364
4829
3925
Wind (km/h)
5
NNE
0
WSW
10
S
15
SSE
20
S
20
SSE
30
SSW
25
S
20
S
10
SSW
10
SW
15
W
10
W
10
WSW
10
SSW
15
SW
25
SW
20
SW
20
SSW
Wind State
glassy
glassy
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
on
on
on
on
on
High Tide
3:31PM2.94m
3:59AM2.94m
4:06PM3.17m
4:32AM3.16m
4:40PM3.37m
Low Tide
9:46PM0.61m
9:57AM0.69m
10:18PM0.37m
10:29AM0.48m
part cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
light rain
light rain
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:28
7:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:37
7:35
7:31
 mm
2
1
Temp °C
14
14
13
12
14
14
16
17
16
15
14
14
13
14
14
15
15
14
13
Feels °C
13
14
12
9
11
11
12
14
14
15
13
12
11
12
12
12
11
11
10
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Annascaul Rivermouth surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Nearest locationNearest