Marion Bay surfForecast / TAS – East Coast / Australia

information circle48hr Weather and Surf, issued 3 am Saturday 25 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
15.6° C
(Which is 1.2°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 6AM is: 0.2m 15s primary swell from a South direction and 0.4m 6s secondary swell from a Northeast direction, 0.3m 8s secondary swell from a East direction (forecast issued at 03:00am April 25). The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (25 Apr)1ft (0.3m)17s
Afternoon (25 Apr)1.5ft (0.4m)16s
Evening (25 Apr)1.5ft (0.4m)16s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 24°C on Sun afternoon, min 10°C on Mon night). Wind will be generally light.

Saturday
25
Sunday
26
Monday
27
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.6
NE
6
0.2
S
15
0.2
S
16
0.3
S
17
0.4
SSE
16
0.4
SSE
16
0.4
SSE
16
0.3
S
16
0.3
S
16
0.3
S
15
0.2
S
14
0.2
S
14
0.2
S
14
0.2
S
14
0.6
NNE
6
0.5
NE
6
0.5
NE
6
0.4
NE
6
0.2
S
16
0.2
S
15
0.2
S
15
0.2
S
22
0.2
S
21
0.3
S
20
Wave Graph
Metric surfscale
Energy kJ
21
17
19
50
90
83
80
43
43
38
16
16
16
16
21
15
16
11
20
17
17
37
37
74
Wind (km/h)
10
NW
10
NW
10
NW
10
NW
10
WNW
0
W
10
NNW
10
NNW
10
NW
10
NNW
10
NW
15
NNW
15
NNW
10
NW
10
NW
10
NW
10
WNW
10
WNW
5
NW
5
WNW
0
NE
5
NE
5
ENE
5
WNW
off
cross-off
off
off
off
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
glassy
cross-on
glassy
glassy
High Tide
2:18AM1.04m
4:07PM0.82m
3:21AM0.99m
4:51PM0.85m
4:22AM0.93m
5:30PM0.88m
Low Tide
9:30AM0.15m
9:19PM0.50m
10:18AM0.20m
10:25PM0.46m
11:01AM0.26m
cloud
part cloud
part cloud
part cloud
clear
cloud
cloud
part cloud
cloud
cloud
clear
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:50
6:52
6:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:21
5:20
5:17
Temp °C
17
16
15
20
23
23
20
17
16
15
15
18
23
24
19
17
16
14
14
17
19
18
15
14
15
14
12
16
19
21
17
14
13
12
13
15
19
21
16
15
14
13
13
15
18
17
15
14
Swell 1
Height (m)
Direction
Period (s)
0.6
NE
6
0.5
NE
6
0.4
NE
6
0.4
NE
6
0.4
SSE
16
0.4
SSE
16
0.4
NE
6
0.4
NNE
6
0.4
NNE
6
0.4
NE
6
0.3
NE
5
0.3
NE
5
0.2
S
14
0.3
NE
5
0.6
NNE
6
0.5
NE
6
0.5
NE
6
0.4
NE
6
0.4
NE
6
0.3
NE
6
0.3
NE
6
0.4
NE
6
0.4
NE
6
0.4
NE
6
Energy kJ
21
15
11
11
90
83
9
13
13
8
4
4
16
5
21
15
16
11
8
6
6
10
14
14
Swell 2
Height (m)
Direction
Period (s)
0.3
E
8
0.3
E
8
0.3
E
8
0.3
S
17
0.4
NE
5
0.4
NE
5
0.4
SSE
16
0.3
S
16
0.3
S
16
0.3
S
15
0.2
S
14
0.2
S
14
0.2
NNE
5
0.2
S
14
0.2
S
14
0.1
S
13
0.1
S
10
0.1
S
9
0.2
S
16
0.2
S
8
0.2
S
8
0.2
S
15
0.3
S
14
0.3
S
20
Energy kJ
11
11
11
50
7
7
80
43
43
38
16
16
3
16
15
3
2
2
20
6
5
17
37
74
Swell 3
Height (m)
Direction
Period (s)
0.2
S
15
0.2
S
15
0.2
S
16
0.3
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
7
0.2
E
7
0.1
E
7
0.1
E
7
0.1
E
7
0.1
E
7
0.1
S
10
0.1
S
10
0.1
S
16
0.1
S
16
0.2
S
9
0.2
S
15
0.2
S
15
0.2
S
22
0.2
S
21
0.2
S
14
Energy kJ
17
17
19
11
5
5
5
4
4
4
1
1
1
1
2
2
5
5
6
17
17
37
36
16
Wind waves
Height (m)
Direction
Period (s)
0.6
NNE
6
0.7
NNE
6
0.4
NW
3
0.2
NNW
2
0.3
N
2
0.3
N
3
0.4
NW
3
0.4
NW
3
Energy kJ
24
34
3
1
1
2
2
2
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
3
1
1
Distance (km)
0
0
0
0
0
0
0
0
0
0
21
21
21
23
21
21
23
21
21
21
21
41
0
0
Best forecast wave conditions in East Coast of Tasmania
Rating
(10 max)
2
2
2
3
4
3
3
3
2
2
2
2
2
1
2
2
1
3
3
1
2
4
4
4
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
3
3
4
4
4
4
4
4
4
4
4
2
4
6
4
4
9
9
8
7
6
6
Header Global
Rating
(10 max)
5
4
5
5
5
5
5
5
4
4
5
7
7
4
6
6
5
4
9
9
8
7
6
6
  • 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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