Glenelg Rivermouth Surf Break

Lat Long: 38.06° S 140.99° E

Glenelg Rivermouth 48 hour detailed Surf Forecast

Issued: 8 pm 13 Jul 2026 (local time)

Forecast update in  hr  min

Today's Glenelg Rivermouth sea temperature is
15.2° C
1.0° 

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 (14 Jul):

  • Morning surf: Morning surf (14 Jul, local time) - 18ft (5.5m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (14 Jul, local time) - 16ft (5.0m), 15s period with SW swell.
  • Evening surf: Evening surf (14 Jul, local time) - 15ft (4.5m), 14s period with SW swell.

The current surf forecast for Glenelg Rivermouth at 12AM is: 6.0m 16s primary swell from a Southwest direction (forecast issued at 08:30pm July 13). The wind direction is predicted to be cross-onshore and the swell rating is 11.

Time (ACST) & DateWave HeightWave Period
Morning (14 Jul)18ft (5.5m)15s
Afternoon (14 Jul)16ft (5.0m)15s
Evening (14 Jul)15ft (4.5m)14s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Mon night. Very mild (max 14°C on Tue morning, min 12°C on Tue night). Wind will be generally light.

Mon
13
Tuesday
14
Wednesday
15
Thursday
16
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
Rating
(10 max)
!
!
!
!
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0
0
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
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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)
6.5
SW
16
6.5
SW
16
6
SW
16
6
SW
16
5.5
SW
16
5.5
SW
15
5
SW
15
5
SW
15
5
SW
15
4.5
SW
14
4.5
SW
14
4
SW
14
4
SW
14
3.5
SW
14
3.5
SW
14
3.5
SW
14
3.5
SW
14
3.5
SW
14
3.5
SW
14
3.5
SW
14
3.5
SW
15
3.5
SW
15
3.5
SW
15
3.5
SW
15
Wave Graph
Metric surfscale
Energy kJ
20657
19779
18278
16844
15270
13430
12393
11435
9805
8727
7583
6658
5898
5400
4675
4247
4309
4323
4716
4823
5120
5358
5261
5025
Wind (km/h)
25
W
25
W
20
W
25
WSW
25
W
25
WSW
25
WSW
25
WSW
15
WSW
15
W
15
WNW
15
W
15
W
15
WSW
15
W
15
W
10
W
10
W
10
WSW
5
W
5
WNW
5
WNW
5
WNW
5
W
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross
glassy
glassy
cross
cross-on
High Tide
12:55PM1.05m
1:22PM1.04m
1:44PM1.00m
Low Tide
3:21AM0.07m
4:37AM0.04m
5:35AM0.02m
light rain
light rain
light rain
rain showers
rain showers
cloud
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
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>
5:02
5:04
5:05
 mm
1
1
1
1
1
Temp °C
13
13
13
13
13
13
14
13
13
12
12
12
12
12
13
13
14
13
13
13
13
13
13
14
Feels °C
8
8
9
8
7
8
8
8
10
9
9
9
9
9
11
10
12
11
11
11
12
12
11
12
  • 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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