Glenelg Rivermouth Surf Break

Lat Long: 38.06° S 140.99° E

Glenelg Rivermouth 48 hour detailed Surf Forecast

Issued: 2 am 16 Jul 2026 (local time)

Forecast update in  hr  min

Today's Glenelg Rivermouth sea temperature is
15.1° C
0.9° 

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 (16 Jul):

  • Morning surf: Morning surf (16 Jul, local time) - 11ft (3.5m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (16 Jul, local time) - 11ft (3.5m), 15s period with SW swell.
  • Evening surf: Evening surf (16 Jul, local time) - 11ft (3.5m), 15s period with SW swell.

The current surf forecast for Glenelg Rivermouth at 7AM is: 3.5m 15s primary swell from a Southwest direction and 0.6m 12s secondary swell from a South direction (forecast issued at 02:30am July 16). The wind direction is predicted to be cross-onshore and the swell rating is 11.

Time (ACST) & DateWave HeightWave Period
Morning (16 Jul)11ft (3.5m)15s
Afternoon (16 Jul)11ft (3.5m)15s
Evening (16 Jul)11ft (3.5m)15s

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


Short Range Forecast

Mostly dry. Very mild (max 15°C on Sat afternoon, min 9°C on Thu night). Wind will be generally light.

Thursday
16
Friday
17
Saturday
18
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)
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4
4
4
4
4
3
4
4
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)
3.5
SW
15
3.5
SW
15
3.5
SW
15
3.5
SW
15
3.5
SW
15
3.5
SW
15
3.5
SW
15
3.5
SW
15
3
SW
15
3
SW
16
3
SW
16
3.5
SW
16
3
SW
16
3
SW
16
3
SW
15
3
SW
15
2.5
SW
14
2.5
SW
14
2.5
SW
14
2.4
WSW
14
2.2
WSW
13
2.1
WSW
13
2.1
WSW
13
2
WSW
13
Wave Graph
Metric surfscale
Energy kJ
5488
5538
5785
5614
6106
5924
5025
4733
4462
4598
5017
5351
4808
4209
3710
3197
2968
2756
2448
2064
1778
1520
1497
1359
Wind (km/h)
10
WSW
10
W
5
W
5
W
5
WNW
5
W
5
WNW
10
NW
10
NNW
10
N
10
N
10
NNW
10
NW
10
WNW
10
NW
10
NNW
10
NNW
10
NNW
10
NNW
10
NNW
10
NNW
10
WNW
5
NNW
10
N
Wind State
cross-on
cross-on
cross-on
glassy
glassy
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
off
High Tide
1:44PM1.00m
11:53PM0.46m
2:01PM0.94m
00:56AM0.53m
2:15PM0.88m
Low Tide
5:35AM0.02m
9:01PM0.41m
6:23AM0.04m
8:41PM0.38m
7:07AM0.10m
8:42PM0.32m
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
cloud
cloud
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:18
7:18
7:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:05
5:05
5:06
 mm
Temp °C
13
13
13
13
14
14
13
12
11
10
9
9
12
13
12
11
11
10
10
10
13
15
13
13
Feels °C
11
11
11
12
13
13
11
10
9
8
7
6
9
10
10
9
9
7
7
7
10
13
11
11
  • 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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