Surf Forecasts:
How big are the waves at Devonport Rivermouth today (31 Aug):
- Morning surf: Morning surf (31 Aug, local time) - 0.5ft (0.1m), 21s period with N swell.
- Afternoon surf: Afternoon surf (31 Aug, local time) - 3.5ft (1.0m), 5s period with WNW swell.
- Evening surf: Evening surf (31 Aug, local time) - 2.5ft (0.8m), 5s period with WNW swell.
The current surf forecast for Devonport Rivermouth at 9AM is: 0.1m 21s primary swell from a North direction and 0.1m 15s secondary swell from a Northwest direction (forecast issued at 03:00am August 31). An open ocean swell of 0.6m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | 0.5ft (0.1m) | 21s |
| Afternoon (31 Aug) | 3.5ft (1.0m) | 5s |
| Evening (31 Aug) | 2.5ft (0.8m) | 5s |
Table - waves today at Devonport Rivermouth. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Tue night. Very mild (max 17°C on Mon morning, min 7°C on Mon night). Mainly fresh winds. | ||||||||||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | ||||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NW 14 | NW 14 | N 21 | N 21 | WNW 4 | WNW 5 | WNW 5 | NNW 18 | NW 17 | NW 16 | NW 16 | NW 4 | NW 6 | NNW 7 | NW 7 | NW 8 | NW 8 | NW 7 | NW 7 | NW 6 | NW 6 | NW 6 | NW 6 | NW 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 7 | 8 | 9 | 9 | 32 | 46 | 39 | 30 | 47 | 41 | 39 | 18 | 123 | 342 | 820 | 646 | 350 | 225 | 147 | 116 | 104 | 148 | 164 | 203 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross | glassy | cross-on | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross |
High Tide | 1:04AM2.89m | 1:35PM2.97m | 2:00AM3.00m | 2:21PM3.08m | 2:53AM3.13m | 3:07PM3.19m | ||||||||||||||||||
Low Tide | 7:23AM0.96m | 7:52PM0.95m | 8:15AM0.92m | 8:42PM0.76m | 9:05AM0.88m | 9:30PM0.58m | ||||||||||||||||||
 | |  | | | | | | | |  | |  | |  | |  | | | | | |  | | |
 | — | 6:41 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:50 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 3 | 1 | — | — | — | — | — | — | — |
Temp °C | 8 | 7 | 7 | 12 | 17 | 17 | 12 | 9 | 8 | 7 | 8 | 12 | 14 | 14 | 13 | 13 | 11 | 9 | 10 | 11 | 11 | 12 | 12 | 12 |
Feels °C | 4 | 3 | 3 | 9 | 12 | 12 | 8 | 6 | 5 | 4 | 7 | 9 | 9 | 8 | 7 | 7 | 7 | 4 | 5 | 6 | 6 | 7 | 7 | 6 |
Swell 1 Height (m) Direction Period (s) | NW 14 | NW 14 | NW 14 | NW 15 | NW 15 | NW 15 | NW 18 | NNW 18 | NW 17 | NW 16 | NW 16 | NW 16 | NW 16 | — | — | NW 15 | NW 15 | NW 14 | NW 15 | NW 15 | NW 15 | NNW 15 | NNW 15 | NE 8 |
| kJ | 7 | 8 | 8 | 8 | 9 | 9 | 12 | 30 | 47 | 41 | 39 | 10 | 10 | — | — | 8 | 8 | 8 | 9 | 9 | 9 | 22 | 21 | 2 |
Swell 2 Height (m) Direction Period (s) | — | — | N 21 | N 21 | NW 20 | NW 19 | NW 14 | NW 14 | — | — | — | — | — | — | — | — | — | N 18 | — | — | — | — | — | — |
| kJ | — | — | 9 | 9 | 15 | 15 | 8 | 8 | — | — | — | — | — | — | — | — | — | 6 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 5 | WNW 5 | WNW 5 | WNW 5 | WNW 4 | WNW 5 | WNW 5 | NW 5 | NW 4 | NW 4 | NW 3 | NW 4 | NW 6 | NNW 7 | NW 7 | NW 8 | NW 8 | NW 7 | NW 7 | NW 6 | NW 6 | NW 6 | NW 6 | NW 6 |
| kJ | 28 | 20 | 18 | 17 | 32 | 46 | 39 | 23 | 9 | 4 | 2 | 18 | 123 | 342 | 820 | 646 | 350 | 225 | 147 | 116 | 104 | 148 | 164 | 203 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 178 | 178 | 178 | 178 | 184 | 211 | 178 | 131 | 131 | 184 | 216 | 216 | 227 | 216 | 216 | 350 | 184 | 184 | 184 | 220 | 319 | 220 | 216 | 216 |
Best forecast wave conditions in North Coast of Tasmania | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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