Glenelg Rivermouth Surf Break

Lat Long: 38.06° S 140.99° E

Glenelg Rivermouth 48 hour detailed Surf Forecast

Issued: 2 am 11 Jul 2026 (local time)

Forecast update in  hr  min

Today's Glenelg Rivermouth sea temperature is
15.3° C
1.1° 

Glenelg 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 Glenelg Rivermouth today (11 Jul):

  • Morning surf: Morning surf (11 Jul, local time) - 5ft (1.6m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (11 Jul, local time) - 11ft (3.5m), 9s period with W swell.
  • Evening surf: Evening surf (11 Jul, local time) - 20ft (6.0m), 12s period with WSW swell.

The current surf forecast for Glenelg Rivermouth at 10AM is: 1.6m 14s primary swell from a Southwest direction (forecast issued at 02:30am July 11). An open ocean swell of 0.9m 8s is not directed at the surf break, a second open ocean swell of 1.8m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (ACST) & DateWave HeightWave Period
Morning (11 Jul)5ft (1.6m)14s
Afternoon (11 Jul)11ft (3.5m)9s
Evening (11 Jul)20ft (6.0m)12s

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


Short Range Forecast

Heavy rain (total 25mm), heaviest during Sat night. Very mild (max 14°C on Mon morning, min 10°C on Sat afternoon). Winds decreasing (strong winds from the W on Sat night, moderate winds from the WSW by Mon night).

Saturday
11
Sunday
12
Monday
13
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
4
4
3
3
1
!
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)
1.9
SW
15
1.8
SW
14
1.7
SW
14
1.6
SW
14
1.6
SW
14
3.5
W
9
4
W
10
6
WSW
12
7
WSW
13
6
WSW
13
6
WSW
13
6
WSW
12
6
WSW
13
6
WSW
13
6
WSW
13
6
SW
13
6
SW
14
6
SW
15
6
SW
15
6
SW
16
6.5
WSW
16
6
SW
16
6
SW
15
6.5
SW
15
Wave Graph
Metric surfscale
Energy kJ
1563
1402
1179
1079
951
1770
3461
9963
15101
12632
10723
11372
12237
11406
11441
12105
13470
16315
17880
17656
21198
17760
18154
17528
Wind (km/h)
20
N
25
N
25
N
30
N
35
NW
30
WNW
35
WNW
50
W
40
W
35
W
35
W
40
W
35
W
35
W
30
W
30
W
35
WNW
35
WNW
30
WNW
30
WNW
35
WNW
30
W
30
W
30
W
Wind State
off
off
off
off
cross-off
cross
cross
cross-on
cross-on
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
11:09AM0.84m
11:48AM0.94m
12:24PM1.01m
Low Tide
11:07PM0.16m
11:48PM0.12m
1:28AM0.10m
cloud
cloud
part cloud
cloud
light rain
rain showers
cloud
light rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
light rain
part cloud
part cloud
part cloud
clear
rain showers
light rain
light rain
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:20
7:20
7:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:00
5:01
5:02
 mm
3
4
5
1
1
1
2
1
1
1
1
1
Temp °C
10
11
12
13
11
10
10
10
11
11
12
12
13
13
13
13
13
13
13
14
14
13
13
13
Feels °C
5
6
6
7
4
2
1
0
2
3
4
4
5
6
6
6
6
6
7
8
8
7
7
7
  • 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 Glenelg 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.


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