Glenelg Rivermouth Surf Break

Lat Long: 38.06° S 140.99° E

Glenelg Rivermouth 48 hour detailed Surf Forecast

Issued: 2 am 10 Jul 2026 (local time)

Forecast update in  hr  min

Today's Glenelg Rivermouth sea temperature is
15.4° C
1.2° 

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 (10 Jul):

  • Morning surf: Morning surf (10 Jul, local time) - 8ft (2.5m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (10 Jul, local time) - 8ft (2.4m), 15s period with SW swell.
  • Evening surf: Evening surf (10 Jul, local time) - 7ft (2.1m), 15s period with SW swell.

The current surf forecast for Glenelg Rivermouth at 9AM is: 2.5m 15s primary swell from a Southwest direction (forecast issued at 02:30am July 10). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 4.

Time (ACST) & DateWave HeightWave Period
Morning (10 Jul)8ft (2.5m)15s
Afternoon (10 Jul)8ft (2.4m)15s
Evening (10 Jul)7ft (2.1m)15s

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


Short Range Forecast

Heavy rain (total 20mm), heaviest during Sat morning. Very mild (max 14°C on Fri afternoon, min 8°C on Fri morning). Winds increasing (light winds from the N on Fri afternoon, fresh winds from the W by Sat night).

Friday
10
Saturday
11
Sunday
12
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)
5
5
4
4
3
3
4
4
4
4
3
3
!
!
!
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)
2.5
SW
16
2.5
SW
15
2.5
SW
15
2.5
SW
15
2.3
SW
15
2.4
SW
15
2.2
WSW
15
2.1
SW
15
1.9
SW
15
1.8
SW
15
1.8
SW
14
1.6
SW
14
3
W
14
3
W
10
4
WSW
12
5
WSW
12
5.5
WSW
12
6
WSW
13
6
WSW
13
6
WSW
13
6
WSW
13
6
WSW
13
5.5
WSW
13
5.5
WSW
13
Wave Graph
Metric surfscale
Energy kJ
3534
3023
2972
2869
2553
2425
2140
1825
1563
1325
1289
1064
3508
1419
4409
7175
9421
11014
10860
11894
12645
11441
10583
10102
Wind (km/h)
15
NNE
15
N
15
N
15
N
15
N
15
N
15
N
20
N
20
N
25
N
30
N
30
N
35
WNW
30
WNW
35
W
35
W
35
W
35
W
35
W
35
W
35
W
35
W
30
WNW
30
WNW
Wind State
off
off
off
off
cross-off
cross-off
off
off
off
off
off
off
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross
cross
cross
High Tide
10:18AM0.72m
11:09AM0.84m
11:48AM0.94m
Low Tide
10:49PM0.20m
11:07PM0.16m
11:48PM0.12m
part cloud
part cloud
part cloud
cloud
part cloud
clear
part cloud
clear
part cloud
cloud
clear
cloud
mod rain
light rain
rain showers
cloud
rain showers
light rain
light rain
light rain
light rain
clear
clear
cloud
<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
5:00
5:01
 mm
7
4
2
1
1
1
2
1
Temp °C
10
9
9
8
12
14
12
11
10
11
11
12
10
10
9
11
11
11
12
12
13
13
14
13
Feels °C
7
6
5
4
8
10
9
6
5
6
5
5
3
4
1
2
3
3
4
4
6
6
7
6
  • 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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