Marion Bay surfForecast / TAS – East Coast / Australia

information circle48hr Weather and Surf, issued 4 am Saturday 07 Mar 2026 AEDT
Forecast update in hr  min  s Forecast update imminent
Marion Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Marion Bay sea temperature is
17.7° C
(Which is 1.9°C warmer than normal for this time of year)

How big are the waves at Marion Bay today?

The current surf forecast for Marion Bay at 12PM is: 0.6m 15s primary swell from a South direction and 0.3m 8s secondary swell from a South direction (forecast issued at 04:00am March 07). The wind direction is predicted to be cross-shore.

Time (AEDT) & DateWave HeightWave Period
Morning (07 Mar)1.5ft (0.5m)15s
Afternoon (07 Mar)2ft (0.6m)16s
Evening (07 Mar)2ft (0.6m)15s

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


Updates in  hr  min  s Forecast update imminent
Saturday
07
Sunday
08
Monday
09
2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM
Rating
(10 max)
1
1
1
1
0
0
0
1
1
0
1
1
0
0
0
0
0
1
1
0
0
0
0
2
Swell
Height Map
Wave Height (m) & direction (?)
0.5
S
0.5
S
0.5
S
0.5
S
0.6
S
0.7
S
0.6
S
0.6
S
0.6
S
0.6
S
0.5
S
0.5
S
0.5
S
0.5
S
0.4
SSE
0.4
SSE
0.4
S
0.3
S
0.5
NE
0.5
NE
0.9
NE
1.3
NE
1.3
NE
1.5
NNE
Period(s) (?)151515151615151515151515151515141414101010555
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1161161161191742331681651681651151131131127169643650491636786125
Wind
(km/h)
10
WSW
10
W
5
W
15
SW
20
SSW
20
S
15
S
15
S
10
SSW
10
SSW
5
SSW
5
SSE
10
E
20
ENE
20
NE
20
NNE
20
NNE
15
N
15
N
20
NNE
25
NE
25
NE
15
NNE
10
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
offcross-
off
crosscrosscrosscrosscrosscrossglassglassoncross-
on
cross-
on
crosscrosscross-
off
cross-
off
crosscrosscrosscrossoff
High Tide
/ height (m)
11:34PM
0.92
12:02PM
0.82
12:10AM
0.94
12:56PM
0.76
12:47AM
0.94
1:53PM
0.72
Low Tide
/ height (m)
5:57AM
0.34
5:51PM
0.40
6:50AM
0.33
6:24PM
0.45
7:43AM
0.32
7:00PM
0.49
Saturday
07
Sunday
08
Monday
09
Sunrise--6:54-------6:54-------6:56-----
Sunset-----7:44-------7:42-------7:39--
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
Rain (mm)
------------------------
Temp. °C141213161615131313121214151413141312121618171614
Feels °C (?)1310111312109910910121198109991213131413
  • 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

Latest Updates

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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