Surf Forecasts:
How big are the waves at Marion Bay today (04 Sep):
- Morning surf: Morning surf (04 Sep, local time) - 3ft (0.9m), 16s period with S swell.
- Afternoon surf: Afternoon surf (04 Sep, local time) - 3ft (0.9m), 17s period with S swell.
- Evening surf: Evening surf (04 Sep, local time) - 3ft (0.9m), 17s period with S swell.
The current surf forecast for Marion Bay at 3PM is: 0.9m 17s primary swell from a South direction (forecast issued at 09:00am September 04). An open ocean swell of 0.5m 8s is not directed at the surf break, a second open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Sep) | 3ft (0.9m) | 16s |
| Afternoon (04 Sep) | 3ft (0.9m) | 17s |
| Evening (04 Sep) | 3ft (0.9m) | 17s |
Table - waves today at Marion Bay. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 32mm), heaviest during Sat afternoon. Very mild (max 15°C on Sun morning, min 8°C on Sun night). Winds increasing (calm on Sun morning, fresh winds from the SW by Sun night). | ||||||||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | ||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | S 16 | S 16 | S 17 | S 17 | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | S 6 | S 6 | S 7 | ESE 6 | ESE 6 | ESE 7 | ESE 6 | ESE 7 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 417 | 432 | 443 | 443 | 443 | 438 | 432 | 334 | 330 | 322 | 245 | 179 | 126 | 124 | 121 | 108 | 56 | 75 | 75 | 73 | 59 | 58 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross | cross | cross-off | cross-off | glassy | cross-on | cross | cross-off |
High Tide | 1:17PM1.08m | 2:52AM0.75m | 2:15PM1.11m | 4:01AM0.74m | 3:15PM1.13m | |||||||||||||||||
Low Tide | 6:49AM0.45m | 8:29PM0.17m | 7:44AM0.48m | 9:35PM0.13m | 8:44AM0.49m | |||||||||||||||||
 |  | | |  |  | | | |  | |  |  |  | | |  | | | | |  | |
 | 6:31 | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:46 | — | — |
mm | — | — | — | — | — | — | — | — | — | 1 | 4 | 10 | 8 | 4 | 3 | 1 | — | — | — | — | — | — |
Temp °C | 10 | 11 | 14 | 14 | 12 | 10 | 10 | 10 | 11 | 11 | 12 | 12 | 11 | 11 | 12 | 12 | 11 | 13 | 15 | 14 | 12 | 11 |
Feels °C | 4 | 5 | 8 | 9 | 7 | 6 | 6 | 7 | 8 | 8 | 11 | 11 | 9 | 8 | 8 | 8 | 8 | 11 | 14 | 12 | 10 | 9 |
Swell 1 Height (m) Direction Period (s) | S 16 | S 16 | S 17 | S 17 | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | NE 7 | NE 8 | NE 8 | NE 8 | NE 8 | ESE 6 | ESE 6 | ESE 6 | ESE 7 | ESE 6 | ESE 7 |
| kJ | 417 | 432 | 443 | 443 | 443 | 438 | 432 | 334 | 330 | 322 | 245 | 86 | 99 | 67 | 45 | 28 | 56 | 75 | 75 | 73 | 59 | 58 |
Swell 2 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | E 11 | S 8 | S 8 | NNE 6 | NE 7 | S 16 | S 16 | S 16 | SSE 15 | S 15 | NE 8 | S 7 | S 6 | S 6 | S 7 | S 7 |
| kJ | 21 | 21 | 21 | 34 | 21 | 21 | 2 | 12 | 12 | 4 | 35 | 179 | 126 | 124 | 75 | 38 | 21 | 43 | 29 | 19 | 10 | 10 |
Swell 3 Height (m) Direction Period (s) | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 7 | N 11 | E 11 | — | NE 10 | S 8 | S 8 | S 8 | S 10 | — | — | S 15 | NE 8 | S 14 | S 14 | S 14 | NE 9 |
| kJ | 5 | 5 | 5 | 5 | 5 | 2 | 2 | 2 | — | 4 | 11 | 11 | 11 | 2 | — | — | 38 | 15 | 37 | 16 | 15 | 12 |
Wind waves Height (m) Direction Period (s) | W 4 | W 3 | WNW 3 | WNW 3 | WNW 2 | WNW 2 | N 6 | NNE 6 | NNE 6 | NE 4 | NNE 6 | — | — | S 3 | S 6 | S 6 | S 7 | — | — | — | — | — |
| kJ | 9 | 3 | 2 | 3 | 1 | 1 | 7 | 7 | 16 | 3 | 130 | — | — | 5 | 121 | 108 | 55 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 21 | 21 | 21 | 0 | 32 | 211 | 211 | 0 | 0 | 0 | 32 | 21 | 0 |
Best forecast wave conditions in East Coast of Tasmania | ||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||
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