Surf Break

Lat Long: 42.80° S 147.87° E

Marion Bay 48 hour detailed Surf Forecast

Issued: 10 am 13 Oct 2026 (local time)

Forecast update in  hr  min

Today's Marion Bay sea temperature is
13.6°C
1.5° 

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 (13 Oct):

  • Morning surf: Morning surf (13 Oct, local time) - 1.5ft (0.5m), 14s period with S swell.
  • Afternoon surf: Afternoon surf (13 Oct, local time) - 2.5ft (0.7m), 14s period with S swell.
  • Evening surf: Evening surf (13 Oct, local time) - 3.5ft (1.0m), 14s period with S swell.

The current surf forecast for Marion Bay at 1PM is: 0.6m 14s primary swell from a South direction and 0.2m 8s secondary swell from a East direction (forecast issued at 10:00am October 13). An open ocean swell of 1.3m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEDT) & DateWave HeightWave Period
Morning (13 Oct)1.5ft (0.5m)14s
Afternoon (13 Oct)2.5ft (0.7m)14s
Evening (13 Oct)3.5ft (1.0m)14s

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


Short Range Forecast

Some drizzle, heaviest during Tue morning. Very mild (max 13°C on Wed afternoon, min 7°C on Tue morning). Winds decreasing (fresh winds from the WSW on Tue afternoon, light winds from the W by Wed night).

Tuesday
13
Wednesday
14
Thursday
15
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
1
0
1
!
2
0
1
0
2
1
1
1
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
S
14
0.5
S
14
0.6
S
14
0.8
S
14
0.9
S
14
1.2
S
14
0.7
S
14
1.3
S
8
2.1
S
9
1.9
S
9
1.1
S
9
1.7
S
9
0.9
SSE
8
1.4
S
8
0.8
SSE
8
0.7
SSE
7
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.4
SSE
7
0.5
SE
6
0.5
SE
6
Wave Graph
Metric surfscale
Energy kJ
106
106
150
261
329
565
181
213
731
580
190
440
119
253
66
48
36
33
31
18
19
19
Wind (km/h)
30
W
35
WSW
40
WSW
35
WSW
30
SW
25
WSW
20
WSW
20
WSW
20
WSW
20
SW
20
SSW
15
S
10
SSW
5
WNW
5
W
10
W
10
WSW
10
SSW
10
SE
15
E
15
ENE
10
NNE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
off
off
cross-off
cross-off
cross
on
on
cross-on
cross
High Tide
10:17AM1.01m
11:47PM0.77m
10:56AM1.00m
00:41AM0.75m
11:36AM0.98m
Low Tide
5:20PM0.21m
4:44AM0.52m
6:07PM0.21m
5:24AM0.55m
6:55PM0.22m
part cloud
rain showers
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
cloud
part cloud
part cloud
cloud
part cloud
cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
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6:20
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—
—
—
—
—
—
6:18
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—
—
—
—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
7:28
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—
—
—
—
—
—
7:29
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—
—
—
—
—
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7:30
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 mm
—
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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Temp °C
7
9
11
11
9
8
7
7
7
11
12
13
10
9
9
8
9
12
12
12
10
10
Feels °C
0
0
1
2
1
1
1
2
2
5
6
8
7
6
7
5
6
9
9
9
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 

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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