Annascaul Rivermouth Surf Break

Lat Long: 52.13° N 10.05° W

Annascaul Rivermouth 48 hour detailed Surf Forecast

Issued: 6 am 20 Jul 2026 (local time)

Forecast update in  hr  min

Today's Annascaul Rivermouth sea temperature is
18.1° C
2.3° 

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 (20 Jul):

  • Morning surf: Morning surf (20 Jul, local time) - 2ft (0.6m), 11s period with W swell.
  • Afternoon surf: Afternoon surf (20 Jul, local time) - 2ft (0.6m), 10s period with W swell.
  • Evening surf: Evening surf (20 Jul, local time) - 2ft (0.6m), 10s period with W swell.

The current surf forecast for Annascaul Rivermouth at 10AM is: 0.6m 11s primary swell from a West direction (forecast issued at 06:00am July 20). An open ocean swell of 0.9m 6s is not directed at the surf break, a second open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (IST) & DateWave HeightWave Period
Morning (20 Jul)2ft (0.6m)11s
Afternoon (20 Jul)2ft (0.6m)10s
Evening (20 Jul)2ft (0.6m)10s

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


Short Range Forecast

Mostly dry. Very mild (max 16°C on Mon morning, min 11°C on Tue night). Wind will be generally light.

Monday
20
Tuesday
21
Wednesday
22
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
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)
0.5
W
11
0.5
W
11
0.6
W
11
0.6
W
11
0.6
W
10
0.6
W
10
0.5
W
10
0.5
W
10
0.5
W
10
0.5
W
10
0.5
W
10
0.5
W
10
0.5
W
10
0.4
W
10
0.4
W
9
0.4
W
9
0.4
W
9
0.4
W
9
0.4
W
9
0.4
W
9
0.4
W
9
0.4
W
9
0.4
W
9
Wave Graph
Metric surfscale
Energy kJ
61
58
82
82
80
72
49
48
48
47
46
44
44
28
28
27
27
26
25
25
25
25
24
Wind (km/h)
10
NE
10
NE
10
NNE
15
N
15
N
15
N
15
N
10
NNE
15
NNE
10
NE
15
NNE
15
N
15
N
15
N
15
N
10
NNE
15
NE
10
NE
15
NNE
15
N
15
N
15
N
10
N
Wind State
off
off
off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
High Tide
9:53AM2.99m
10:07PM2.97m
10:42AM2.80m
11:00PM2.73m
11:36AM2.64m
Low Tide
3:46PM0.78m
4:16AM0.71m
4:40PM0.97m
5:10AM0.94m
5:45PM1.11m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:43
5:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:49
9:46
9:45
 mm
Temp °C
15
14
14
16
16
15
14
14
13
12
13
15
16
15
15
15
13
11
12
14
15
14
14
Feels °C
14
12
12
14
14
13
13
13
11
10
11
13
14
13
14
14
11
9
10
12
13
12
13
  • 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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