Marion Bay Surf Break

Lat Long: 42.80° S 147.87° E

Issued: 9 am 19 Jun 2026 (local time)

Forecast update in  hr  min

Today's Marion Bay sea temperature is
13.7° C

1.0°C warmer than normal for this time of year

Marion Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Marion Bay today (19 Jun):

  • Morning surf: Morning surf (19 Jun, local time) - 3.5ft (1.0m), 7s period with NNE swell.
  • Afternoon surf: Afternoon surf (19 Jun, local time) - 1.5ft (0.4m), 17s period with SSE swell.
  • Evening surf: Evening surf (19 Jun, local time) - 1.5ft (0.5m), 17s period with S swell.

The current surf forecast for Marion Bay at 6PM is: 0.6m 17s primary swell from a South direction and 0.8m 10s secondary swell from a Northeast direction (forecast issued at 09:00am June 19). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.

Time (AEST) & DateWave HeightWave Period
Morning (19 Jun)3.5ft (1.0m)7s
Afternoon (19 Jun)1.5ft (0.4m)17s
Evening (19 Jun)1.5ft (0.5m)17s

Table - waves today at Marion Bay. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Fri night. Very mild (max 14°C on Fri morning, min 8°C on Sun night). Wind will be generally light.

Friday
19
Saturday
20
Sunday
21
Mon
22
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
Rating
(10 max)
2
2
1
2
2
0
0
0
0
0
2
2
2
2
2
2
2
2
1
1
1
1
1
1
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)
1.1
NNE
7
0.5
S
14
0.5
S
13
0.4
SSE
17
0.6
S
17
0.5
S
17
0.5
S
16
0.5
S
16
1.2
S
7
0.6
S
16
0.6
NE
11
0.9
SSE
8
0.6
ENE
11
0.6
ENE
11
0.6
ENE
11
0.5
S
14
0.5
S
14
0.5
S
14
0.5
S
14
0.4
SSE
14
0.4
SSE
14
0.4
SSE
14
0.5
S
15
0.5
S
15
Wave Graph
Metric surfscale
Energy kJ
111
94
90
97
215
147
132
129
130
177
92
94
80
78
78
106
104
98
96
64
67
70
109
112
Wind (km/h)
15
NNW
15
NNW
15
NW
10
NW
10
WNW
20
S
25
S
25
SSW
20
SSW
15
SSW
10
SW
10
WSW
10
SW
10
WSW
10
SW
5
WSW
5
W
5
W
5
SW
0
SE
5
N
5
NNW
5
NW
10
NW
Wind State
cross-off
cross-off
off
cross-off
off
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
glassy
glassy
glassy
cross-off
off
off
High Tide
12:37PM0.83m
11:39PM1.09m
1:25PM0.86m
00:38AM0.98m
2:10PM0.90m
1:38AM0.87m
Low Tide
5:58AM0.01m
5:33PM0.50m
6:46AM0.09m
6:44PM0.49m
7:29AM0.18m
7:56PM0.47m
cloud
cloud
cloud
cloud
part cloud
light rain
light rain
part cloud
part cloud
cloud
part cloud
part cloud
cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:37
7:39
7:39
7:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:39
4:39
4:39
4:40
 mm
1
1
Temp °C
11
12
14
13
11
11
10
9
9
10
11
10
10
10
9
9
9
10
12
11
10
9
9
8
Feels °C
8
9
10
10
9
7
5
3
4
5
8
7
7
7
6
7
6
7
9
9
8
6
6
5
Swell 1
Height (m)
Direction
Period (s)
0.7
NE
7
0.6
NNE
7
0.6
NNE
7
0.4
NNE
7
0.8
NE
10
0.8
NE
10
0.6
ENE
10
0.6
NE
11
0.6
NE
11
0.6
NE
11
0.9
SSE
7
0.9
SSE
8
0.7
SSE
9
0.6
SSE
8
0.6
SSE
8
0.5
SSE
8
0.6
ENE
11
0.6
ENE
11
0.4
ENE
11
0.4
SSE
14
0.4
SSE
14
0.4
SSE
14
0.5
S
15
0.5
S
15
Energy kJ
44
31
31
19
122
110
73
94
94
92
78
81
80
55
53
38
78
78
46
64
67
70
109
112
Swell 2
Height (m)
Direction
Period (s)
0.5
SSE
14
0.5
S
14
0.5
S
13
0.4
ENE
12
0.6
S
17
0.5
S
17
0.5
S
16
0.5
S
16
0.5
S
16
0.4
SSE
16
0.6
NE
11
0.6
NE
11
0.6
ENE
11
0.6
ENE
11
0.6
ENE
11
0.6
ENE
11
0.5
S
8
0.5
S
8
0.5
S
14
0.4
ENE
11
0.4
ENE
11
0.4
ENE
11
0.4
ENE
11
0.4
ENE
11
Energy kJ
111
93
90
55
215
147
132
129
127
83
92
94
78
78
78
78
33
33
96
45
39
39
40
40
Swell 3
Height (m)
Direction
Period (s)
0.4
ENE
11
0.4
ENE
11
0.4
ENE
11
0.4
SSE
17
0.5
S
17
0.4
SSE
12
0.5
NE
8
0.6
NE
11
0.5
NE
11
0.6
S
16
0.4
SSE
16
0.4
SSE
15
0.3
SSE
15
0.4
SSE
15
0.4
SSE
14
0.5
S
14
0.5
S
14
0.5
S
14
0.4
SSE
8
0.4
SSE
7
0.4
SSE
8
0.3
SSE
7
0.3
SSE
7
0.3
S
7
Energy kJ
45
47
48
97
147
48
28
101
61
177
82
78
43
71
70
106
104
98
20
18
19
11
11
9
Wind waves
Height (m)
Direction
Period (s)
1.1
NNE
7
1
N
7
0.4
NW
3
0.9
N
7
0.4
NW
3
1
S
4
1.3
S
6
1.2
S
7
1
SSE
8
0.3
W
2
Energy kJ
102
94
4
74
3
37
126
130
120
1
Nearest Offshore or Glassy
Rating
(10 max)
2
2
1
2
2
1
2
1
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
Distance (km)
0
0
0
0
0
25
55
651
32
31
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Best forecast wave conditions in East Coast of Tasmania
Rating
(10 max)
4
4
4
4
3
2
3
2
2
2
2
4
4
4
4
4
3
4
3
3
4
4
4
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
6
4
4
4
4
4
4
4
5
5
4
5
5
5
5
4
4
3
4
4
4
4
Header Global
Rating
(10 max)
5
5
6
6
6
6
4
4
4
4
5
5
4
6
5
5
8
9
9
9
8
8
7
7
  • 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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