Glenelg Rivermouth Surf Break

Lat Long: 38.06° S 140.99° E

Issued: 2 am 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Glenelg Rivermouth sea temperature is
16.0° C

1.5°C warmer than normal for this time of year

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 (21 Jun):

  • Morning surf: Morning surf (21 Jun, local time) - 8ft (2.5m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (21 Jun, local time) - 8ft (2.5m), 13s period with SSW swell.
  • Evening surf: Evening surf (21 Jun, local time) - 7.5ft (2.3m), 13s period with SSW swell.

The current surf forecast for Glenelg Rivermouth at 10AM is: 2.5m 14s primary swell from a South-southwest direction (forecast issued at 02:30am June 21). The wind direction is predicted to be cross-onshore.

Time (ACST) & DateWave HeightWave Period
Morning (21 Jun)8ft (2.5m)14s
Afternoon (21 Jun)8ft (2.5m)13s
Evening (21 Jun)7.5ft (2.3m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 5mm), mostly falling on Tue afternoon. Very mild (max 14°C on Tue morning, min 10°C on Sun night). Wind will be generally light.

Sunday
21
Monday
22
Tuesday
23
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)
!
2
2
2
3
2
3
4
4
4
4
4
4
4
4
3
3
4
4
4
2
2
3
3
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
SSW
14
2.5
SSW
15
2.5
SSW
14
2.5
SSW
14
2.5
SSW
14
2.5
SSW
13
2.4
SSW
13
2.3
SSW
13
2.2
SSW
13
2.2
SSW
14
2.2
SW
15
2.2
SW
15
2.1
SSW
15
2.1
SW
15
2
SSW
15
2.1
SW
14
2.3
SW
14
2.3
SW
14
2.3
SW
14
2.4
SW
14
2.5
SW
14
2.5
SW
14
2.4
SW
14
2.5
SW
14
Wave Graph
Metric surfscale
Energy kJ
3170
2913
2834
2717
2441
2211
2060
1887
1778
2053
1956
1956
1860
1941
1714
1752
2004
1919
2125
2261
2405
2356
2253
2405
Wind (km/h)
15
SSE
10
SSE
10
SSE
10
SSE
10
SSE
10
SSE
5
SE
5
E
0
NE
5
NNW
5
NNW
10
NNW
10
NNW
15
NW
15
NNW
15
NNW
15
NW
15
NW
15
NW
15
NW
10
WSW
10
SSE
10
SSE
10
SE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
glassy
glassy
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross
High Tide
2:06AM0.52m
3:19PM0.77m
3:28AM0.53m
3:30PM0.71m
5:13AM0.54m
3:30PM0.65m
Low Tide
9:42PM0.40m
8:10AM0.22m
10:05PM0.33m
8:48AM0.35m
10:37PM0.28m
9:27AM0.47m
rain showers
part cloud
part cloud
rain showers
light rain
part cloud
clear
clear
part cloud
clear
clear
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
light rain
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:22
7:22
7:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:52
4:52
4:52
 mm
1
1
1
1
2
Temp °C
12
12
12
12
12
12
12
12
11
11
10
10
12
12
12
11
11
11
12
12
14
12
13
12
Feels °C
9
9
9
9
9
9
10
11
10
9
8
7
9
9
9
7
8
8
9
10
12
10
11
10
Swell 1
Height (m)
Direction
Period (s)
3
SSW
14
2.5
SSW
15
2.5
SSW
14
2.5
SSW
14
2.5
SSW
14
2.5
SSW
13
2.4
SSW
13
2.3
SSW
13
2.2
SSW
13
2.2
SSW
14
2.2
SW
15
2.2
SW
15
2.1
SSW
15
2.1
SW
15
2
SSW
15
2.1
SW
14
2.3
SW
14
2.3
SW
14
2.3
SW
14
2.4
SW
14
2.5
SW
14
2.5
SW
14
2.4
SW
14
2.5
SW
14
Energy kJ
3170
2913
2834
2717
2441
2211
2060
1887
1778
2053
1956
1956
1860
1941
1714
1752
2004
1919
2125
2261
2405
2356
2253
2405
Swell 2
Height (m)
Direction
Period (s)
0.2
ESE
6
0.2
ESE
6
0.2
ESE
6
0.6
SW
17
1.3
SSW
15
0.4
SW
18
Energy kJ
3
3
3
241
730
111
Swell 3
Height (m)
Direction
Period (s)
0.2
ESE
6
Energy kJ
3
Wind waves
Height (m)
Direction
Period (s)
0.4
NW
3
0.5
W
4
0.9
WNW
5
0.7
NW
4
0.8
NW
5
Energy kJ
3
7
32
16
29
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
4
4
4
4
4
2
4
Distance (km)
147
147
147
147
147
147
28
0
0
0
0
0
0
0
0
61
61
0
0
0
61
266
282
28
Best forecast wave conditions in Far West of Victoria
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
3
4
4
4
4
2
Best forecast wave conditions in Australia
Rating
(10 max)
5
5
5
4
4
4
4
4
4
4
4
4
5
4
4
4
4
4
4
4
4
4
3
5
Header Global
Rating
(10 max)
5
5
5
9
9
9
8
8
7
7
7
6
6
6
7
7
5
5
5
5
5
6
5
5
  • 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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