Marion Bay Surf Break

Lat Long: 42.80° S 147.87° E

Marion Bay 48 hour detailed Surf Forecast

Issued: 9 pm 07 Jul 2026 (local time)

Forecast update in  hr  min

Today's Marion Bay sea temperature is
13.1° C
0.7° 

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 (08 Jul):

  • Morning surf: Morning surf (08 Jul, local time) - 2ft (0.6m), 18s period with S swell.
  • Afternoon surf: Afternoon surf (08 Jul, local time) - 2.5ft (0.7m), 18s period with S swell.
  • Evening surf: Evening surf (08 Jul, local time) - 2ft (0.6m), 17s period with S swell.

The current surf forecast for Marion Bay at 5AM is: 0.4m 16s primary swell from a South direction and 0.5m 11s secondary swell from a East direction, 0.5m 5s secondary swell from a Southeast direction (forecast issued at 09:00pm July 07). The wind direction is predicted to be glassy.

Time (AEST) & DateWave HeightWave Period
Morning (08 Jul)2ft (0.6m)18s
Afternoon (08 Jul)2.5ft (0.7m)18s
Evening (08 Jul)2ft (0.6m)17s

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


Short Range Forecast

Some drizzle, heaviest during Tue night. Very mild (max 12°C on Fri morning, min 7°C on Wed night). Wind will be generally light.

Tue
7
Wednesday
8
Thursday
9
Friday
10
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
7 AM
10 AM
1 PM
4 PM
Rating
(10 max)
1
1
1
1
2
2
2
2
2
2
2
2
1
1
1
1
2
2
2
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)
0.4
SSE
16
0.4
SSE
15
0.4
S
16
0.4
S
16
0.6
S
19
0.7
S
18
0.7
S
18
0.7
S
17
0.6
S
17
0.6
S
16
0.5
S
16
0.5
S
16
0.5
S
16
0.4
SSE
16
0.4
SSE
15
0.4
SSE
15
0.5
S
18
0.6
S
17
0.6
S
16
0.5
S
16
0.5
S
16
0.4
SSE
16
0.4
SSE
16
0.4
S
16
Wave Graph
Metric surfscale
Energy kJ
80
75
76
77
262
321
304
297
212
195
131
129
129
81
75
73
163
215
188
129
124
80
84
78
Wind (km/h)
10
WSW
5
SW
5
SW
5
WSW
5
W
5
W
0
N
5
ENE
5
NNE
5
NW
5
WNW
5
W
5
WNW
5
WNW
5
N
5
NE
10
N
5
NW
5
WNW
5
NW
5
NW
10
NNW
15
NNW
15
N
Wind State
cross-off
cross-off
glassy
glassy
cross-off
glassy
glassy
glassy
glassy
cross-off
off
off
off
off
glassy
glassy
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
High Tide
1:23AM0.84m
2:22PM0.99m
2:36AM0.79m
3:06PM1.05m
3:54AM0.77m
3:54PM1.12m
Low Tide
7:43PM0.45m
7:41AM0.28m
8:50PM0.36m
8:27AM0.33m
9:56PM0.26m
9:17AM0.38m
part cloud
cloud
light rain
cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:37
7:37
7:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:47
4:49
4:49
 mm
1
Temp °C
11
10
9
9
9
9
11
11
10
9
8
7
7
8
11
11
10
9
8
7
7
9
12
12
Feels °C
8
8
7
7
7
7
10
9
8
7
6
4
4
5
9
9
7
6
5
4
4
6
8
8
  • 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 Marion Bay 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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