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Surf Forecasts:

Marion Bay surfForecast / TAS – East Coast / Australia

information circle48hr Weather and Surf, issued 4 pm Tuesday 17 Feb 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 9PM is: 2.1m 7s primary swell from a North-northeast direction and 1.4m 7s secondary swell from a Northeast direction, 0.4m 16s secondary swell from a South-southeast direction (forecast issued at 04:00pm February 17). The wind direction is predicted to be cross-offshore and the swell rating is 11.

Time (AEDT) & DateWave HeightWave Period
Morning (17 Feb)--
Afternoon (17 Feb)6ft (1.8m)7s
Evening (17 Feb)7ft (2.1m)7s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM
Rating
(10 max)
0
0
!
2
0
0
1
0
1
0
1
1
1
1
1
0
0
0
0
1
2
2
2
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.8
NE
2
NE
2.1
NNE
1.1
NE
1.1
NE
0.8
NE
0.7
NE
0.7
NE
0.4
S
0.4
S
0.5
S
0.5
S
0.4
SSE
0.4
SSE
0.4
SSE
0.4
SSE
0.5
S
0.5
S
0.5
S
0.6
S
0.7
S
0.7
S
0.7
S
0.6
S
Period(s) (?)6777777815151514141414141414141416151515
Wave
Graph
(?)Metric surfscale
Energy kJ (?)273379431134121755455716910410668666463949496148239227215159
Wind
(km/h)
35
NNE
30
NNE
5
WNW
15
WNW
25
W
25
W
20
W
25
W
25
W
25
WNW
25
W
20
WNW
25
W
20
WNW
25
WNW
25
WSW
25
SW
25
SW
15
SSW
10
SW
5
NNW
5
NNW
10
NNW
15
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrossoffoffcross-
off		cross-
off		offoffoffoffoffoffoffoffoffcross-
off		cross-
off		cross-
off		crosscross-
off		glasscross-
off		cross-
off		cross
High Tide
/ height (m)
9:51PM
0.77
9:09AM
1.09
10:28PM
0.81
9:58AM
1.06
11:06PM
0.86
10:50AM
1.01
Low Tide
/ height (m)
2:49AM
0.46
4:10PM
0.15
3:45AM
0.43
4:48PM
0.18
4:42AM
0.39
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Sunrise------6:31-------6:33-------6:35-
Sunset--8:13-------8:10-------8:09-----
clear
part cloud
light rain
light rain
clear
clear
clear
clear
cloud
cloud
clear
cloud
clear
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
--13--------------------
Temp. °C242521181413141820191716161516182020161311101217
Feels °C (?)19202117979121514131211101114141412101081013
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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