Annascaul Rivermouth Surf Break

Lat Long: 52.13° N 10.05° W

Annascaul Rivermouth 48 hour detailed Surf Forecast

Issued: 6 pm 03 Sep 2026 (local time)

Forecast update in  hr  min

Today's Annascaul Rivermouth sea temperature is
17.2°C
1.4° 

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 (04 Sep):

  • Morning surf: Morning surf (04 Sep, local time) - 1.5ft (0.4m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (04 Sep, local time) - 1.5ft (0.4m), 14s period with SW swell.
  • Evening surf: Evening surf (04 Sep, local time) - 1.5ft (0.4m), 14s period with SW swell.

The current surf forecast for Annascaul Rivermouth at 12AM is: 2.4m 10s primary swell from a West direction and 0.4m 15s secondary swell from a Southwest direction (forecast issued at 06:00pm September 03). An open ocean swell of 0.4m 10s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (IST) & DateWave HeightWave Period
Morning (04 Sep)1.5ft (0.4m)14s
Afternoon (04 Sep)1.5ft (0.4m)14s
Evening (04 Sep)1.5ft (0.4m)14s

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


Short Range Forecast

Moderate rain (total 10mm), heaviest on Thu night. Very mild (max 18°C on Sun morning, min 12°C on Fri night). Winds decreasing (fresh winds from the W on Fri morning, light winds from the S by Fri night).

Thu
3
Friday
4
Saturday
5
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
1
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
Wave
Height (m)
Direction
Period (s)
2.1
WSW
9
2.1
W
8
2.2
W
9
2.5
W
10
3
W
10
4
WNW
11
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.3
SSW
14
0.3
SSW
13
1.2
SSW
5
1.6
SSW
6
1.7
SSW
6
Wave Graph
Metric surfscale
Energy kJ
616
647
736
1333
2091
3730
54
53
53
52
52
51
51
50
36
35
69
176
213
Wind (km/h)
20
SSW
15
SW
10
SW
25
W
30
W
30
W
30
W
30
W
30
W
25
W
20
W
15
WSW
10
WSW
10
S
10
SSE
15
SSE
15
SSE
15
SSE
15
SSE
Wind State
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
9:42PM2.86m
10:15AM2.79m
10:54PM2.65m
11:34AM2.66m
Low Tide
3:14PM0.71m
3:42AM0.81m
4:19PM0.92m
4:56AM1.04m
5:53PM1.03m
cloud
light rain
mod rain
light rain
cloud
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:23
8:22
8:19
 mm
3
6
1
Temp °C
17
16
15
15
15
14
15
16
16
15
15
15
14
12
13
14
15
14
15
Feels °C
15
15
15
12
10
8
9
10
10
10
11
12
12
10
11
11
13
12
14
  • 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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