Marion Bay surfForecast / TAS – East Coast / Australia

information circle48hr Weather and Surf, issued 3 pm Monday 04 May 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
15.9° 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 8PM is: 1.5m 10s primary swell from a East-northeast direction and 0.3m 14s secondary swell from a South-southeast direction (forecast issued at 03:00pm May 04). The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (04 May)--
Afternoon (04 May)7ft (2.1m)9s
Evening (04 May)5ft (1.5m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 13mm), heaviest on Wed night. Very mild (max 18°C on Mon afternoon, min 8°C on Wed night). Wind will be generally light.

Mon
4
Tuesday
5
Wednesday
6
Thu
7
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
1 AM
4 AM
7 AM
10 AM
Rating
(10 max)
3
!
1
2
2
3
3
3
3
3
2
3
2
2
2
2
2
1
1
2
2
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><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1.6
ENE
10
2.1
NE
9
1.5
ENE
10
1.5
ENE
10
1.4
NE
9
1.5
ENE
10
1.6
ENE
10
1.6
ENE
10
1.6
ENE
10
1.5
ENE
10
1.3
ENE
10
1.3
ENE
10
1.3
ENE
10
1.3
ENE
10
1.3
ENE
10
1.2
ENE
10
1.1
ENE
10
1.1
ENE
11
1.1
ENE
11
1.1
ENE
11
1
ENE
10
0.9
ENE
10
0.9
ENE
10
0.9
ENE
10
Wave Graph
Metric surfscale
Energy kJ
470
780
421
421
360
386
471
471
471
419
346
353
353
346
302
281
265
256
260
256
210
195
191
149
Wind (km/h)
10
NNW
15
NNW
20
NNW
15
NNW
10
NNW
10
NNW
10
WSW
10
SW
15
WSW
15
WSW
15
NW
15
NW
20
NW
20
NW
15
NW
15
NW
20
NW
15
SSW
20
SW
10
SW
15
SW
20
SW
30
SW
30
SW
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
off
off
off
off
off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
9:32PM1.00m
11:38AM0.73m
10:12PM0.99m
12:25PM0.73m
10:54PM0.98m
Low Tide
3:18PM0.56m
4:55AM0.19m
4:00PM0.58m
5:39AM0.20m
4:43PM0.59m
6:22AM0.22m
part cloud
part cloud
clear
part cloud
cloud
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
cloud
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
7:03
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:08
5:07
5:06
5:05
3
5
3
1
1
Temp °C
19
18
15
13
13
13
13
15
16
16
13
12
15
15
15
16
18
15
9
8
9
8
8
8
16
14
11
10
10
11
12
12
12
12
9
8
10
10
11
12
13
12
5
5
5
3
1
1
Swell 1
Height (m)
Direction
Period (s)
1.6
ENE
10
1.7
ENE
10
1.5
ENE
10
1.5
ENE
10
1.4
NE
9
1.5
ENE
10
1.6
ENE
10
1.6
ENE
10
1.6
ENE
10
1.5
ENE
10
1.3
ENE
10
1.3
ENE
10
1.3
ENE
10
1.3
ENE
10
1.3
ENE
10
1.2
ENE
10
1.1
ENE
10
1.1
ENE
11
1.1
ENE
11
1.1
ENE
11
1
ENE
10
0.9
ENE
10
0.9
ENE
10
0.9
ENE
10
Energy kJ
470
501
421
421
360
386
471
471
471
419
346
353
353
346
302
281
265
256
260
256
210
195
191
149
Swell 2
Height (m)
Direction
Period (s)
0.3
SSE
14
0.3
SSE
14
0.3
SSE
14
0.3
SSE
14
0.3
SSE
14
0.5
S
16
0.6
S
16
0.6
S
15
0.6
S
15
0.6
S
15
0.6
S
14
0.6
S
14
0.5
S
14
0.5
S
14
0.5
S
14
0.4
SSE
14
0.4
SSE
14
0.5
S
14
0.5
S
14
0.5
S
5
0.4
SSE
13
0.4
SSE
13
0.4
SSE
14
0.4
S
14
Energy kJ
41
40
37
36
36
129
177
168
161
155
153
153
107
107
106
68
63
93
93
11
60
60
62
65
Swell 3
Height (m)
Direction
Period (s)
0.1
S
8
0.1
S
7
0.1
S
8
0.2
SSE
17
0.4
SSW
13
0.4
S
4
0.3
SSW
4
0.1
S
22
0.1
S
22
0.1
S
21
0.1
S
20
0.1
S
20
0.1
S
20
0.1
S
20
0.4
SSE
13
0.2
S
18
0.2
S
18
0.2
S
18
0.2
S
18
Energy kJ
1
1
1
28
63
6
3
9
9
9
8
8
8
8
60
25
25
25
25
Wind waves
Height (m)
Direction
Period (s)
2.1
NE
9
0.2
NNW
2
0.4
SW
3
0.7
SSW
4
0.9
SSW
5
0.3
W
2
0.4
WNW
3
0.2
NNW
2
0.2
NNW
2
0.8
NNW
4
0.2
NNW
2
0.2
NNW
2
0.4
SSW
3
0.7
SSW
4
1
SSW
6
0.4
SSW
5
0.6
SSW
3
0.8
SSW
4
1
SSW
4
Energy kJ
780
1
3
16
50
1
3
1
1
14
1
1
2
17
75
7
6
17
39
Nearest Offshore or Glassy
Rating
(10 max)
3
1
1
2
2
3
3
3
3
3
2
3
2
2
2
2
2
1
1
2
2
1
1
1
Distance (km)
0
21
21
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
31
0
0
25
25
732
Best forecast wave conditions in East Coast of Tasmania
Rating
(10 max)
3
2
2
2
3
4
4
3
3
4
4
3
2
4
4
2
2
1
1
2
2
1
1
Best forecast wave conditions in Australia
Rating
(10 max)
4
3
4
4
4
4
4
4
4
4
5
5
4
4
4
4
4
4
5
5
5
4
4
4
Header Global
Rating
(10 max)
4
4
4
5
5
4
5
4
5
5
5
5
5
5
5
5
5
5
5
9
6
5
8
5
  • 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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