Surf Forecasts:
How big are the waves at Marion Bay today (18 Jun):
- Morning surf: Morning surf (18 Jun, local time) - 1.5ft (0.4m), 10s period with NE swell.
- Afternoon surf: Afternoon surf (18 Jun, local time) - 1.5ft (0.4m), 10s period with SSE swell.
- Evening surf: Evening surf (18 Jun, local time) - 2.5ft (0.8m), 6s period with NE swell.
The current surf forecast for Marion Bay at 4AM is: 0.4m 10s primary swell from a Northeast direction and 0.3m 8s secondary swell from a South direction (forecast issued at 09:00pm June 17). The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | 1.5ft (0.4m) | 10s |
| Afternoon (18 Jun) | 1.5ft (0.4m) | 10s |
| Evening (18 Jun) | 2.5ft (0.8m) | 6s |
Table - waves today at Marion Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Fri night. Very mild (max 17°C on Thu morning, min 9°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Wed 17 | Thursday 18 | Friday 19 | Saturday 20 | |||||||||||||||||||||
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 | 1 PM | 4 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NE 9 | NE 9 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | SSE 10 | NE 6 | NE 6 | SSE 16 | S 15 | SSE 14 | S 14 | S 13 | SSE 17 | S 17 | S 17 | S 16 | S 16 | S 7 | S 7 | S 8 | S 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 41 | 42 | 57 | 34 | 37 | 27 | 27 | 33 | 39 | 58 | 83 | 109 | 111 | 93 | 90 | 99 | 215 | 210 | 186 | 977 | 210 | 176 | 413 | 227 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | glassy | cross-off | cross-off | cross | cross | cross | cross | cross-off |
High Tide | 9:43PM1.25m | 11:46AM0.81m | 10:41PM1.19m | 12:37PM0.83m | 11:39PM1.09m | 1:25PM0.86m | ||||||||||||||||||
Low Tide | 5:06AM-0.05m | 4:27PM0.51m | 5:58AM0.01m | 5:33PM0.50m | 6:46AM0.09m | |||||||||||||||||||
 |  | | | |  | | | |  | | | | | | | | | |  | | | | | |
 | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:39 | — | — | — |
 | — | — | — | — | — | — | — | 4:39 | — | — | — | — | — | — | — | 4:39 | — | — | — | — | — | — | — | 4:39 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — |
Temp °C | 15 | 14 | 14 | 13 | 13 | 16 | 17 | 16 | 16 | 16 | 13 | 11 | 10 | 12 | 13 | 12 | 11 | 11 | 11 | 11 | 10 | 9 | 11 | 10 |
Feels °C | 14 | 13 | 13 | 12 | 11 | 14 | 14 | 13 | 12 | 12 | 11 | 8 | 7 | 8 | 9 | 10 | 9 | 9 | 8 | 6 | 4 | 4 | 7 | 6 |
Swell 1 Height (m) Direction Period (s) | NE 9 | NE 9 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | SSE 10 | SSE 10 | NE 10 | NE 6 | NE 6 | NE 6 | NNE 6 | S 13 | ENE 12 | NE 10 | NE 10 | S 16 | NE 11 | NE 11 | NE 11 | SSE 7 | SSE 7 |
| kJ | 41 | 42 | 57 | 34 | 37 | 27 | 27 | 33 | 19 | 26 | 45 | 38 | 31 | 26 | 90 | 55 | 84 | 110 | 186 | 140 | 94 | 92 | 143 | 101 |
Swell 2 Height (m) Direction Period (s) | S 8 | S 8 | SSE 8 | S 8 | S 8 | S 8 | S 8 | NE 10 | NE 10 | S 10 | SSE 16 | S 15 | SSE 14 | S 14 | ENE 11 | SSE 17 | S 17 | S 17 | ENE 11 | NE 11 | S 16 | SSE 16 | NE 11 | ENE 11 |
| kJ | 13 | 12 | 22 | 12 | 11 | 11 | 11 | 27 | 27 | 7 | 83 | 109 | 111 | 93 | 48 | 99 | 215 | 210 | 76 | 101 | 127 | 83 | 92 | 76 |
Swell 3 Height (m) Direction Period (s) | S 14 | S 13 | S 13 | SSE 10 | SSE 11 | SSE 11 | S 11 | S 23 | S 22 | S 16 | NE 10 | NE 10 | ENE 11 | ENE 11 | NNE 6 | SSE 13 | ENE 12 | NE 9 | NE 8 | — | — | ENE 11 | SSE 16 | SSE 15 |
| kJ | 15 | 4 | 3 | 11 | 22 | 22 | 20 | 11 | 9 | 21 | 27 | 28 | 46 | 47 | 16 | 56 | 30 | 90 | 39 | — | — | 81 | 82 | 78 |
Wind waves Height (m) Direction Period (s) | — | NNW 2 | WNW 2 | — | NNE 6 | NE 6 | NE 3 | NE 5 | NE 6 | NE 6 | WNW 4 | — | NNE 6 | — | — | — | — | — | — | S 16 | S 7 | S 7 | S 8 | S 8 |
| kJ | — | 1 | 1 | — | 21 | 9 | 2 | 14 | 39 | 58 | 7 | — | 85 | — | — | — | — | — | — | 977 | 210 | 176 | 413 | 227 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 21 | 21 | 21 | 21 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 220 | 220 | 651 | 31 | 0 |
Best forecast wave conditions in East Coast of Tasmania | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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