Marion Bay surfForecast / TAS – East Coast / Australia

information circle48hr Weather and Surf, issued 3 am Sunday 03 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
16.1° C
(Which is 2.0°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 11AM is: 1.8m 9s primary swell from a Northeast direction and 1.4m 9s secondary swell from a Northeast direction, 0.2m 15s secondary swell from a South direction (forecast issued at 03:00am May 03). The wind direction is predicted to be cross-shore.

Time (AEST) & DateWave HeightWave Period
Morning (03 May)6ft (1.8m)8s
Afternoon (03 May)7ft (2.2m)9s
Evening (03 May)8ft (2.5m)9s

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 12mm), heaviest on Sun night. Very mild (max 19°C on Sun morning, min 12°C on Mon night). Wind will be generally light.

Sunday
3
Monday
4
Tuesday
5
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)
2
1
1
2
2
!
!
!
!
3
2
2
1
2
2
1
2
2
3
3
3
3
2
3
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)
1.6
NE
8
1.1
NE
8
1.2
NE
8
1.8
NE
8
2
NE
9
2.3
NE
9
2.4
NE
9
2.5
NE
9
2.5
NE
9
1.8
NE
9
1.7
ENE
9
1.6
ENE
9
1.6
ENE
9
1.6
ENE
10
1.6
ENE
10
1.5
ENE
10
1.4
ENE
9
1.4
ENE
9
1.3
ENE
10
1.4
ENE
10
1.4
ENE
10
1.4
ENE
10
1.3
ENE
10
1.4
ENE
10
Wave Graph
Metric surfscale
Energy kJ
305
155
192
433
623
846
942
1119
1202
539
460
441
450
470
480
421
327
327
319
378
378
378
346
410
Wind (km/h)
10
NNW
10
N
10
NNE
10
NNE
10
NNE
10
NNE
5
SW
5
N
5
NNE
10
NNW
5
SW
5
NE
10
NE
15
NNE
15
NNW
15
NNW
10
NNW
10
NW
5
WNW
10
WSW
10
WSW
10
SW
10
WNW
15
WNW
cross-off
cross-off
cross
cross
cross
cross
cross-off
glassy
cross
cross-off
glassy
glassy
cross-on
cross
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
off
off
High Tide
9:58AM0.75m
8:53PM1.01m
10:49AM0.74m
9:32PM1.00m
11:38AM0.73m
Low Tide
3:28AM0.20m
2:39PM0.54m
4:11AM0.19m
3:18PM0.56m
4:55AM0.19m
4:00PM0.58m
clear
part cloud
part cloud
clear
cloud
cloud
light rain
light rain
mod rain
cloud
part cloud
clear
part cloud
rain showers
part cloud
cloud
part cloud
light rain
clear
clear
clear
cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:58
7:00
7:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:09
5:08
5:07
2
2
6
1
1
Temp °C
17
16
16
19
19
18
16
16
15
15
14
15
17
17
15
14
13
13
12
14
17
16
13
12
14
14
13
16
17
17
16
17
15
14
14
14
15
14
11
10
10
11
11
12
15
14
10
8
Swell 1
Height (m)
Direction
Period (s)
1.1
NE
8
1.1
NE
8
1.2
NE
8
1.2
NE
8
1.4
NE
9
1.7
NE
9
1.8
NE
9
1.9
NE
9
1.9
NE
9
1.8
NE
9
1.7
ENE
9
1.6
ENE
9
1.6
ENE
9
1.6
ENE
10
1.6
ENE
10
1.5
ENE
10
1.4
ENE
9
1.4
ENE
9
1.3
ENE
10
1.4
ENE
10
1.4
ENE
10
1.4
ENE
10
1.3
ENE
10
1.4
ENE
10
Energy kJ
147
155
192
206
338
481
528
574
574
539
460
441
450
470
480
421
327
327
319
378
378
378
346
410
Swell 2
Height (m)
Direction
Period (s)
0.2
S
15
0.2
S
15
0.2
S
15
0.2
S
15
0.2
S
15
0.2
S
15
0.2
S
15
0.3
S
15
0.3
S
14
0.3
SSE
14
0.3
SSE
14
0.3
SSE
14
0.3
SSE
14
0.3
SSE
14
0.3
SSE
14
0.3
SSE
14
0.4
SSE
14
0.5
S
16
0.6
S
16
0.6
SSE
15
0.6
S
15
0.6
S
15
0.6
S
14
0.5
S
14
Energy kJ
17
17
17
18
17
17
17
39
37
38
36
36
41
40
37
36
62
131
181
186
165
157
153
106
Swell 3
Height (m)
Direction
Period (s)
0.1
E
13
0.1
E
13
0.1
S
10
0.2
SSW
9
0.1
S
10
0.1
S
9
0.1
S
9
0.1
S
8
0.1
S
8
0.1
S
8
0.1
S
8
0.1
S
8
0.1
S
8
0.3
S
18
0.4
SSW
12
0.9
SSW
16
0.1
S
24
0.6
SSW
5
0.2
S
6
Energy kJ
4
3
2
8
2
2
2
1
1
1
1
1
1
55
61
385
11
18
2
Wind waves
Height (m)
Direction
Period (s)
1.6
NE
8
1.8
NE
8
2
NE
9
2.3
NE
9
2.4
NE
9
2.5
NE
9
2.5
NE
9
0.3
S
3
0.6
NNW
4
0.4
SSW
4
Energy kJ
305
433
623
846
942
1119
1202
1
8
6
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
1
1
1
1
1
1
3
2
2
1
1
1
2
2
2
3
3
3
3
2
3
Distance (km)
0
0
21
21
21
21
21
21
21
0
0
0
21
21
21
21
0
0
0
0
0
0
0
0
Best forecast wave conditions in East Coast of Tasmania
Rating
(10 max)
2
2
2
2
2
2
4
4
2
3
3
2
2
2
2
2
3
4
4
4
3
3
3
3
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
Header Global
Rating
(10 max)
5
4
4
4
4
4
4
4
5
4
4
4
4
4
5
5
5
4
5
4
5
5
5
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

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