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Surf Forecasts:

Marion Bay surfForecast / TAS – East Coast / Australia

information circle48hr Weather and Surf, issued 10 pm Monday 12 Jan 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
17.0° C
 (Which is 1.8°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 1AM is: 0.8m 6s primary swell from a Northeast direction and 0.5m 9s secondary swell from a Southeast direction (forecast issued at 10:00pm January 12). The wind direction is predicted to be cross-onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (13 Jan)1.5ft (0.4m)9s
Afternoon (13 Jan)1.5ft (0.4m)16s
Evening (13 Jan)1.5ft (0.5m)15s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Mon
12
Tuesday
13
Wednesday
14
Thursday
15
8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM
Rating
(10 max)
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
SSE
0.5
SE
0.8
NE
0.4
SE
0.4
SE
0.4
SE
0.4
SSE
0.4
SSE
0.5
S
0.5
S
0.5
S
0.5
S
0.6
S
0.6
S
0.5
S
0.5
S
0.5
S
0.4
SSE
0.4
SSE
0.4
SSE
0.3
SSE
0.8
E
1.2
E
1.2
E
Period(s) (?)996999161515141514141414141313131313556
Wave
Graph
(?)Metric surfscale
Energy kJ (?)304346272524837511010710910715014898939260595834307686
Wind
(km/h)
10
E
5
SSE
10
SSW
10
SW
10
SSW
10
SSE
15
SE
15
SSE
10
SSE
10
S
5
SSW
5
SSW
5
S
5
SSE
10
ESE
15
E
15
E
10
E
10
ENE
10
E
10
E
15
E
20
E
20
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on		crosscross-
off		crosscross-
on		cross-
on		cross-
on		cross-
on		crosscrosscrosscrosscross-
on		onononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		on
High Tide
/ height (m)
4:39AM
0.99
5:44PM
0.64
5:17AM
1.00
6:47PM
0.64
5:57AM
1.03
Low Tide
/ height (m)
9:43PM
0.45
11:56AM
0.35
10:21PM
0.48
12:43PM
0.30
11:05PM
0.51
1:27PM
0.26
Mon
12
Tuesday
13
Wednesday
14
Thursday
15
Sunrise----5:45-------5:46-------5:47---
Sunset8:47-------8:46-------8:46-------
cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
light rain
cloud
light rain
light rain
light rain
cloud
Rain (mm)
---------11-------1-111-
Temp. °C161414131416161514121212131415151514141415151615
Feels °C (?)151312111214141212101111121213121312131313131211
  • 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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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.

View detailed surf forecast for Marion Bay at:
surf-forecast.com

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