Marion Bay surfForecast / TAS – East Coast / Australia

information circle48hr Weather and Surf, issued 9 am Saturday 11 Apr 2026 AEST
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 2.3°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 6PM is: 0.5m 13s primary swell from a East-northeast direction and 0.4m 15s secondary swell from a South direction (forecast issued at 09:00am April 11). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (AEST) & DateWave HeightWave Period
Morning (11 Apr)2ft (0.6m)14s
Afternoon (11 Apr)1.5ft (0.5m)14s
Evening (11 Apr)2ft (0.6m)16s

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


Updates in  hr  min  s Forecast update imminent
Saturday
11
Sunday
12
Monday
13
Tue
14
7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM
Rating
(10 max)
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
1
2
1
0
0
1
1
2
2
Swell
Height Map
Wave Height (m) & direction (?)
0.6
ENE
0.6
ENE
0.6
ENE
0.5
ENE
0.5
ENE
0.6
S
0.8
S
0.9
S
0.9
S
0.9
S
0.8
S
0.7
S
0.6
S
0.6
E
0.6
E
0.7
E
0.7
E
0.7
E
0.7
E
0.6
E
0.8
E
0.7
E
0.7
E
0.6
E
Period(s) (?)141414131316161616151514141414141414141616141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)163156149102101183334406391367272203138132138206203200203176310206206148
Wind
(km/h)
30
NW
30
WNW
30
WNW
30
W
30
W
30
WNW
30
W
25
W
30
W
30
WSW
30
WSW
35
WSW
30
WSW
30
WSW
30
WSW
15
WSW
5
WNW
20
SW
30
SW
25
SW
25
WSW
15
WSW
10
W
10
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
offoffoffoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
3:56PM
0.74
2:50AM
0.95
Low Tide
/ height (m)
9:18AM
0.26
8:41PM
0.56
Saturday
11
Sunday
12
Monday
13
Tue
14
Sunrise6:35-------6:35-------6:37-------
Sunset---5:43-------5:42-------5:39----
clear
part cloud
light rain
rain showers
part cloud
cloud
rain showers
light rain
light rain
light rain
rain showers
cloud
cloud
light rain
part cloud
cloud
cloud
light rain
light rain
part cloud
clear
clear
clear
clear
Rain (mm)
--11--11111--1---11-----
Temp. °C810988788899101011111010131414121199
Feels °C (?)032100121222344689886766
  • 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

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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