Surf Forecasts:
How big are the waves at Devonport Rivermouth today (23 Aug):
- Morning surf: Morning surf (23 Aug, local time) - 1.5ft (0.4m), 14s period with NW swell.
- Afternoon surf: Afternoon surf (23 Aug, local time) - 1ft (0.3m), 15s period with NW swell.
- Evening surf: Evening surf (23 Aug, local time) - 1ft (0.3m), 16s period with NW swell.
The current surf forecast for Devonport Rivermouth at 9AM is: 0.4m 14s primary swell from a Northwest direction and 0.1m 18s secondary swell from a Northwest direction, 0.4m 4s secondary swell from a West-northwest direction (forecast issued at 03:00am August 23). The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | 1.5ft (0.4m) | 14s |
| Afternoon (23 Aug) | 1ft (0.3m) | 15s |
| Evening (23 Aug) | 1ft (0.3m) | 16s |
Table - waves today at Devonport Rivermouth. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Mon night. Very mild (max 14°C on Mon morning, min 9°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | ||||||||||||||||||||||
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 15 | NW 15 | NW 14 | NW 14 | NW 14 | NW 16 | NW 16 | NW 16 | NW 5 | NW 5 | NW 5 | NW 5 | NW 5 | NW 5 | NW 6 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NW 13 | NW 17 | NW 17 | NNW 16 | NW 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 76 | 75 | 73 | 53 | 32 | 40 | 39 | 39 | 47 | 37 | 35 | 35 | 44 | 53 | 59 | 36 | 23 | 14 | 7 | 7 | 12 | 11 | 26 | 40 |
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 | cross | cross | cross | cross | cross | cross | cross | cross | glassy | glassy | cross | cross | cross-off | on | cross | cross | cross-off |
High Tide | 7:14AM2.94m | 7:02PM3.04m | 7:53AM2.90m | 7:40PM2.97m | 8:35AM2.85m | 8:22PM2.90m | ||||||||||||||||||
Low Tide | 00:51AM0.76m | 1:01PM1.27m | 1:27AM0.81m | 1:38PM1.33m | 2:05AM0.86m | 2:20PM1.37m | ||||||||||||||||||
 |  |  | |  | |  | | | |  | | | | | |  | |  | | | | | | |
 | — | 6:54 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:42 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 2 | 1 | 1 | 2 | — | — |
Temp °C | 9 | 9 | 9 | 11 | 13 | 12 | 12 | 12 | 11 | 11 | 12 | 13 | 14 | 14 | 12 | 12 | 11 | 11 | 11 | 11 | 12 | 11 | 11 | 11 |
Feels °C | 5 | 5 | 5 | 7 | 8 | 7 | 8 | 8 | 7 | 7 | 9 | 10 | 10 | 11 | 10 | 11 | 10 | 10 | 10 | 9 | 11 | 10 | 9 | 8 |
Swell 1 Height (m) Direction Period (s) | NW 15 | NW 15 | NW 14 | NW 14 | NW 14 | NW 16 | NW 16 | NW 16 | NW 16 | WNW 15 | NW 14 | NW 14 | NW 14 | NW 14 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 4 | NNW 4 | NE 4 | NE 4 | NE 4 |
| kJ | 76 | 75 | 73 | 53 | 32 | 38 | 39 | 39 | 38 | 21 | 8 | 8 | 8 | 8 | 46 | 36 | 23 | 14 | 7 | 2 | 2 | 4 | 5 | 5 |
Swell 2 Height (m) Direction Period (s) | — | — | — | NW 18 | NW 18 | — | — | — | — | — | — | — | — | — | NW 14 | NW 13 | NW 13 | NE 8 | NE 8 | NE 7 | NE 7 | NW 17 | NNW 16 | NW 16 |
| kJ | — | — | — | 13 | 12 | — | — | — | — | — | — | — | — | — | 7 | 7 | 7 | 3 | 2 | 2 | 2 | 11 | 26 | 40 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NE 8 | NW 13 | NW 13 | NW 13 | NW 17 | NE 7 | NE 7 | NE 7 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 6 | 7 | 7 | 12 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | WNW 6 | WNW 5 | WNW 4 | WNW 4 | NW 4 | NW 4 | NW 4 | NW 4 | NW 5 | NW 5 | NW 5 | NW 5 | NW 5 | NW 5 | NW 6 | — | — | — | — | ENE 3 | NE 4 | — | — | NW 4 |
| kJ | 34 | 15 | 12 | 7 | 16 | 40 | 24 | 21 | 47 | 37 | 35 | 35 | 44 | 53 | 59 | — | — | — | — | 1 | 5 | — | — | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 178 | 178 | 178 | 184 | 178 | 211 | 211 | 211 | 211 | 211 | 211 | 211 | 211 | 184 | 131 | 131 | 131 | 131 | 131 | 143 | 184 | 184 | 184 |
Best forecast wave conditions in North Coast of Tasmania | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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