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Marion Bay Surf Forecast
/ TAS – East Coast (46 breaks) / Tasmania (59 breaks) /
Surf Forecasts:
Marion Bay surfForecast / TAS – East Coast / Australia
48hr Weather and Surf, issued 10 am Wednesday 22 Oct 2025 AEDT
How big are the waves at Marion Bay today?
The current surf forecast for Marion Bay at 1PM is: 0.6m 13s primary swell from a South-southeast direction and 0.3m 3s secondary swell from a Northeast direction (forecast issued at 10:00am October 22). The wind direction is predicted to be glassy.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Oct) | 2.5ft (0.7m) | 13s |
| Afternoon (22 Oct) | 2ft (0.6m) | 13s |
| Evening (22 Oct) | 2ft (0.6m) | 12s |
Table - waves today at Marion Bay. (Swell directed towards the surf break)
Wednesday 22 | Thursday 23 | Friday 24 | Sat 25 | |||||||||||||||||||||
| 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 12 | 12 | 5 | 9 | 9 | 10 | 10 | 10 | 9 | 9 | 9 | 10 | 10 | 10 | 9 | 8 | 8 | 8 | 8 | 8 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 187 | 135 | 129 | 108 | 104 | 122 | 40 | 51 | 153 | 120 | 90 | 81 | 57 | 39 | 89 | 64 | 49 | 37 | 50 | 47 | 46 | 46 | 33 | 50 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | glass | cross- off | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off |
High Tide / height (m) | 9:01AM 0.97 | 10:12PM 0.78 | 9:34AM 0.98 | 11:04PM 0.76 | 10:09AM 0.98 | 11:55PM 0.74 | ||||||||||||||||||
Low Tide / height (m) | 3:53PM 0.26 | 3:22AM 0.49 | 4:37PM 0.23 | 3:58AM 0.53 | 5:21PM 0.22 | 4:36AM 0.55 | ||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Sat 25 | |||||||||||||||||||||
| Sunrise | 6:07 | - | - | - | - | - | - | - | 6:05 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 7:37 | - | - | - | - | - | - | - | 7:39 | - | - | - | - | - | - | - | 7:40 | - | - | - | - |
 |  | | |  |  |  | |  |  |  | |  | | | | | | | | |  | | | |
Rain (mm) | 1 | 7 | 7 | 7 | 9 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 7 | 9 | 11 | 14 | 14 | 11 | 10 | 9 | 9 | 9 | 11 | 14 | 15 | 11 | 8 | 7 | 7 |
| Feels °C (?) | 7 | 9 | 9 | 7 | 4 | 2 | 2 | 0 | 4 | 6 | 9 | 8 | 6 | 4 | 4 | 4 | 4 | 6 | 9 | 10 | 7 | 5 | 3 | 3 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for TAS - East Coast
Continuing clean conditions at Marion Bay (light winds from the NW at Dunalley(StroudPoint) 14 km from Marion Bay). 1.2m 13s groundswell from the SSE with a 0.6m 3s local chop from the NE and a 0.6m 4s local chop from the NNE. 3 swells combining so expect closeout sets.
Actual: 52 min ago
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