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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 9 am Wednesday 27 May 2026 AESTForecast 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
14.8° C
(Which is 1.5°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 3PM is: 2.2m 8s primary swell from a East direction and 0.3m 14s secondary swell from a South-southeast direction, 1.4m 8s secondary swell from a East-southeast direction (forecast issued at 09:00am May 27). The wind direction is predicted to be cross-onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 May) | 4.5ft (1.4m) | 12s |
| Afternoon (27 May) | 7ft (2.2m) | 8s |
| Evening (27 May) | 7ft (2.2m) | 8s |
Table - waves today at Marion Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 18mm), heaviest on Wed night. Very mild (max 16°C on Thu morning, min 11°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 27 | Thursday 28 | Friday 29 | Sat 30 | |||||||||||||||||||||
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 | 1 AM | 4 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ENE 12 | ENE 12 | ENE 12 | E 8 | E 13 | E 8 | ENE 9 | ENE 8 | E 8 | E 8 | E 8 | E 12 | E 12 | E 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | |
692 | 589 | 887 | 791 | 1796 | 612 | 1073 | 782 | 533 | 359 | 381 | 800 | 699 | 576 | 478 | 452 | 424 | 416 | 433 | 365 | 416 | 522 | 532 | 522 | |
Wind (km/h) | ||||||||||||||||||||||||
on | cross-on | cross-on | on | on | on | on | cross-on | glassy | glassy | glassy | glassy | cross | cross-off | glassy | off | glassy | glassy | glassy | glassy | glassy | glassy | cross-off | cross-off | |
High Tide | 5:08AM0.75m | 5:22PM0.99m | 6:10AM0.71m | 5:54PM1.01m | 7:09AM0.70m | 6:28PM1.03m | ||||||||||||||||||
Low Tide | 10:45AM0.40m | 00:15AM0.32m | 11:19AM0.45m | 1:01AM0.27m | 11:55AM0.49m | 1:44AM0.23m | ||||||||||||||||||
 |  | | | | | |  | |  |  |  |  |  | | | | | | | | | |  | |
 | 7:24 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:26 | — | — | — | — | — | — | 7:26 |
 | — | — | — | 4:45 | — | — | — | — | — | — | — | 4:45 | — | — | — | — | — | — | — | 4:45 | — | — | — | 4:44 |
2 | 3 | 1 | 1 | 2 | 2 | 5 | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 14 | 15 | 14 | 13 | 14 | 14 | 14 | 15 | 15 | 16 | 16 | 14 | 14 | 13 | 12 | 12 | 13 | 15 | 14 | 13 | 12 | 12 | 11 |
10 | 10 | 12 | 11 | 11 | 11 | 12 | 13 | 16 | 15 | 17 | 16 | 14 | 13 | 12 | 11 | 11 | 12 | 15 | 13 | 13 | 11 | 11 | 10 | |
Swell 1 Height (m) Direction Period (s) | ENE 12 | ENE 12 | ENE 12 | E 8 | E 8 | SSE 14 | E 8 | E 8 | E 8 | E 8 | E 8 | E 12 | E 12 | E 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 |
 kJ | 692 | 589 | 887 | 577 | 594 | 37 | 736 | 632 | 533 | 359 | 381 | 800 | 699 | 576 | 478 | 452 | 424 | 416 | 433 | 365 | 416 | 522 | 532 | 522 |
Swell 2 Height (m) Direction Period (s) | S 14 | S 14 | S 14 | SSE 14 | SSE 14 | S 13 | SSE 15 | E 12 | ENE 12 | ENE 12 | S 15 | S 14 | S 16 | S 16 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 |
| kJ | 36 | 34 | 33 | 36 | 37 | 125 | 47 | 247 | 252 | 240 | 17 | 16 | 5 | 20 | 17 | 17 | 16 | 16 | 16 | 15 | 14 | 14 | 13 | 13 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | S 16 | — | SSE 15 | SSE 15 | SSE 15 | — | S 8 | S 13 | S 16 | — | — | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | — | — | — |
| kJ | — | — | — | — | — | 45 | — | 42 | 42 | 42 | — | 5 | 3 | 21 | — | — | 69 | 66 | 62 | 58 | 57 | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | E 8 | E 13 | E 8 | ENE 9 | ENE 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 302 | 375 | 224 | 791 | 1796 | 612 | 1073 | 782 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 242 | 242 | 242 | 21 | 21 | 32 | 242 | 21 | 0 | 0 | 0 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in East Coast of Tasmania | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
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Ocean Swells (m)- Wind Speed (km/h)
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