Marion Bay surfForecast / TAS – East Coast / Australia

information circle48hr Weather and Surf, issued 9 pm Sunday 26 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
15.8° C
(Which is 1.4°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: 0.6m 6s primary swell from a Northeast direction and 0.1m 10s secondary swell from a South direction (forecast issued at 09:00pm April 26). The wind direction is predicted to be offshore.

Time (AEST) & DateWave HeightWave Period
Morning (27 Apr)0.5ft (0.2m)15s
Afternoon (27 Apr)0.5ft (0.2m)22s
Evening (27 Apr)1ft (0.3m)21s

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 20°C on Tue afternoon, min 11°C on Mon night). Wind will be generally light.

Sun
26
Monday
27
Tuesday
28
Wednesday
29
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
Rating
(10 max)
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
0
0
1
0
0
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><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)
0.8
NE
6
0.6
NE
6
0.6
NE
6
0.5
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
0.4
SSE
20
0.4
SSE
19
0.5
S
18
0.5
S
18
0.5
S
17
0.5
S
17
0.5
S
17
0.5
S
17
0.5
S
16
0.6
S
16
0.6
S
16
0.6
S
16
0.5
S
15
0.5
S
15
Wave Graph
Metric surfscale
Energy kJ
42
28
21
16
20
17
17
37
36
74
127
123
167
158
154
154
151
144
132
181
179
177
116
110
Wind (km/h)
5
W
5
WNW
10
W
5
W
5
WNW
10
WNW
5
SW
10
ENE
5
NNE
5
NW
10
W
10
WNW
10
WNW
10
WNW
10
NW
10
WNW
15
WNW
20
W
10
W
10
SSW
10
S
5
SE
10
ENE
20
NE
cross-off
off
off
off
off
off
glassy
cross-on
cross
cross-off
off
off
off
off
off
off
off
off
off
cross
cross
glassy
cross-on
cross
High Tide
4:51PM0.85m
4:22AM0.93m
5:30PM0.88m
5:21AM0.87m
6:05PM0.92m
6:19AM0.83m
Low Tide
10:25PM0.46m
11:01AM0.26m
11:26PM0.42m
11:39AM0.31m
00:22AM0.37m
12:15PM0.37m
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:54
6:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:17
5:16
5:15
Temp °C
18
17
17
15
14
17
18
18
15
14
12
11
11
14
18
20
17
15
14
13
12
12
13
14
16
15
15
14
12
15
16
16
14
13
10
9
9
12
15
17
13
11
11
11
10
11
10
10
Swell 1
Height (m)
Direction
Period (s)
0.8
NE
6
0.6
NE
6
0.6
NE
6
0.5
NE
6
0.4
NE
6
0.4
NE
6
0.4
NE
6
0.4
NE
6
0.3
NE
6
0.4
NE
6
0.4
SSE
20
0.4
SSE
19
0.5
S
18
0.5
S
18
0.5
S
17
0.5
S
17
0.5
S
17
0.5
S
17
0.5
S
16
0.6
S
16
0.6
S
16
0.6
S
16
0.5
S
15
0.5
S
15
Energy kJ
42
28
21
16
12
14
10
14
6
13
127
123
167
158
154
154
151
144
132
181
179
177
116
110
Swell 2
Height (m)
Direction
Period (s)
0.2
S
14
0.1
S
10
0.1
S
10
0.2
S
9
0.2
S
9
0.2
S
8
0.2
S
8
0.2
S
15
0.2
S
21
0.3
S
20
0.4
NE
6
0.4
NE
6
0.4
NE
6
0.4
NE
6
0.3
NE
6
0.3
NE
6
0.4
NE
6
0.3
NNE
6
0.3
NNE
6
0.4
NE
6
0.2
NNE
6
0.3
S
5
0.3
SSE
5
0.3
SSE
6
Energy kJ
15
2
2
6
6
6
5
17
36
74
13
9
9
9
5
5
8
6
7
8
3
4
5
6
Swell 3
Height (m)
Direction
Period (s)
0.1
S
10
0.1
S
13
0.1
S
16
0.1
S
16
0.2
S
16
0.2
S
15
0.2
S
15
0.2
S
22
0.2
S
14
0.2
S
14
0.2
S
14
0.2
S
14
0.1
S
13
0.1
S
8
0.4
NNE
6
0.1
N
9
0.1
NE
9
0.1
NE
5
0.1
NE
5
0.1
NE
9
Energy kJ
2
3
5
5
20
17
17
37
16
16
15
14
3
1
13
2
3
1
1
3
Wind waves
Height (m)
Direction
Period (s)
0.2
ENE
2
0.3
WNW
2
0.3
WNW
3
0.3
NW
3
0.6
N
6
0.4
NNE
3
0.3
W
3
0.6
SSW
4
0.3
S
4
0.3
NE
2
Energy kJ
1
1
1
1
24
4
1
12
3
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
3
5
Distance (km)
0
21
23
23
21
23
21
21
21
0
0
0
0
0
0
0
0
0
0
61
32
0
21
242
Best forecast wave conditions in East Coast of Tasmania
Rating
(10 max)
3
1
1
2
1
1
2
4
3
4
4
4
4
4
4
4
2
3
1
1
1
4
4
Best forecast wave conditions in Australia
Rating
(10 max)
4
6
7
7
9
9
8
7
6
6
6
5
5
5
5
5
5
5
5
6
5
6
5
5
Header Global
Rating
(10 max)
5
6
7
7
9
9
8
7
6
6
6
6
5
5
5
5
5
5
5
5
7
9
9
7
  • 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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