Glenelg Rivermouth Surf Break

Lat Long: 38.06° S 140.99° E

Issued: 8 pm 17 Jun 2026 (local time)

Forecast update in  hr  min

Today's Glenelg Rivermouth sea temperature is
16.1° 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 (18 Jun):

  • Morning surf: Morning surf (18 Jun, local time) - 3.5ft (1.1m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (18 Jun, local time) - 3.5ft (1.0m), 12s period with SW swell.
  • Evening surf: Evening surf (18 Jun, local time) - 2.5ft (0.8m), 21s period with SSW swell.

The current surf forecast for Glenelg Rivermouth at 3AM is: 1.3m 12s primary swell from a Southwest direction (forecast issued at 08:30pm June 17). An open ocean swell of 0.6m 7s is not directed at the surf break, a second open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.

Time (ACST) & DateWave HeightWave Period
Morning (18 Jun)3.5ft (1.1m)12s
Afternoon (18 Jun)3.5ft (1.0m)12s
Evening (18 Jun)2.5ft (0.8m)21s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 21mm), heaviest during Fri night. Very mild (max 17°C on Wed night, min 10°C on Thu night). Mainly fresh winds.

Wed
17
Thursday
18
Friday
19
Saturday
20
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)
3
3
3
2
1
1
1
1
2
3
3
2
0
0
0
0
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)
1.5
SW
13
1.5
SW
13
1.3
SW
12
1.3
SW
12
1.1
SW
12
1.1
SW
12
1.1
SW
12
1
SW
12
0.7
SW
22
0.8
SSW
21
1
SSW
20
1.2
SSW
19
1.5
SSW
18
1.8
SSW
18
5
SW
12
4.5
SW
12
4.5
SW
12
5
SW
12
5
SSW
12
5
SSW
12
4.5
SSW
12
3.5
SSW
11
3.5
SSW
11
3.5
SSW
14
Wave Graph
Metric surfscale
Energy kJ
721
688
546
473
361
355
314
277
471
567
798
993
1513
2070
7194
6029
5885
7240
7906
6587
5138
3259
2521
4851
Wind (km/h)
15
NNE
25
NNE
20
NNE
25
N
20
NNW
20
NNW
20
NNW
25
NW
20
NNW
20
N
25
N
30
N
30
WSW
35
W
35
W
25
WSW
25
SW
30
S
30
S
30
S
25
S
20
SSE
20
SSE
20
S
Wind State
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
High Tide
2:18PM0.98m
11:27PM0.49m
2:42PM0.91m
00:51AM0.51m
3:02PM0.84m
Low Tide
6:03AM-0.04m
9:44PM0.48m
6:47AM0.02m
9:31PM0.45m
7:30AM0.10m
light rain
cloud
light rain
light rain
light rain
light rain
clear
clear
part cloud
cloud
cloud
light rain
light rain
light rain
part cloud
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
light rain
<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>
4:52
4:52
4:52
 mm
1
1
1
3
1
1
1
1
1
2
3
4
1
1
Temp °C
16
17
16
16
15
14
15
14
11
10
11
11
12
13
13
13
13
12
12
11
11
11
12
12
Feels °C
14
13
13
13
12
11
11
9
6
5
5
5
6
6
6
7
8
6
6
5
5
6
7
7
Swell 1
Height (m)
Direction
Period (s)
1.5
SW
13
1.5
SW
13
1.3
SW
12
1.3
SW
12
1.1
SW
12
1.1
SW
12
1.1
SW
12
1
SW
12
1
SW
12
0.9
SW
12
1.6
WNW
9
1.2
SSW
19
1.5
SSW
18
1.8
SSW
18
1.4
SW
18
1.6
SSW
17
1.5
SSW
18
1.6
SW
17
0.9
SW
16
1.4
SW
16
1.4
SW
16
1.8
SW
16
1.4
SSW
16
3.5
SSW
14
Energy kJ
721
688
546
473
361
355
314
277
277
240
442
993
1513
2070
1136
1543
1399
1537
386
952
1057
1551
969
4851
Swell 2
Height (m)
Direction
Period (s)
0.4
WNW
8
0.4
WNW
8
0.4
WNW
8
0.6
WNW
7
0.1
S
6
0.1
SW
24
0.3
SW
24
0.4
SSW
23
0.7
SW
22
0.8
SSW
21
1
SSW
20
0.9
SW
12
0.8
SW
12
0.6
SW
13
1.2
SW
14
1.4
SW
15
Energy kJ
22
25
21
37
1
23
87
204
471
567
798
240
197
142
540
827
Swell 3
Height (m)
Direction
Period (s)
0.2
S
9
0.1
S
6
0.1
S
8
0.1
S
8
0.1
S
26
0.1
S
6
0.1
S
6
0.1
S
12
0.2
S
10
0.8
SW
12
0.8
SW
12
Energy kJ
6
1
1
1
13
1
1
3
8
203
167
Wind waves
Height (m)
Direction
Period (s)
0.4
NE
3
0.6
NNE
3
0.7
NNE
4
0.7
N
4
1.1
NW
7
1.2
WNW
8
1.3
WNW
8
1.7
WNW
8
1.9
WNW
8
2
WNW
9
0.9
NNW
4
1.7
WNW
9
1.9
W
6
3.5
WSW
8
5
SW
12
4.5
SW
12
4.5
SW
12
5
SW
12
5
SSW
12
5
SSW
12
4.5
SSW
12
3.5
SSW
11
3.5
SSW
11
2.1
SSE
9
Energy kJ
2
7
13
12
121
154
204
310
454
589
33
475
244
1360
7194
6029
5885
7240
7906
6587
5138
3259
2521
708
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
2
2
1
1
2
4
3
4
4
3
5
4
5
5
4
4
4
4
3
3
3
Distance (km)
0
0
0
0
189
61
61
61
9
0
172
172
267
558
266
457
67
246
266
435
435
435
435
435
Best forecast wave conditions in Far West of Victoria
Rating
(10 max)
3
3
3
3
2
2
2
2
3
3
4
4
5
Best forecast wave conditions in Australia
Rating
(10 max)
3
4
3
3
4
5
5
5
5
5
5
5
4
5
6
6
6
4
4
4
4
4
4
5
Header Global
Rating
(10 max)
5
4
4
4
5
5
9
9
9
6
5
5
6
5
6
6
6
7
4
4
7
4
4
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
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