Surf Forecasts:
How big are the waves at Devonport Rivermouth today (18 Jun):
- Morning surf: Morning surf (18 Jun, local time) - 1.5ft (0.4m), 5s period with NNW swell.
- Afternoon surf: Afternoon surf (18 Jun, local time) - 3ft (0.9m), 5s period with NNW swell.
- Evening surf: Evening surf (18 Jun, local time) - 6ft (1.9m), 7s period with NW swell.
The current surf forecast for Devonport Rivermouth at 1AM is: 0.4m 5s primary swell from a North-northwest direction and 0.1m 10s secondary swell from a Northeast direction (forecast issued at 09:00pm June 17). The wind direction is predicted to be glassy.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | 1.5ft (0.4m) | 5s |
| Afternoon (18 Jun) | 3ft (0.9m) | 5s |
| Evening (18 Jun) | 6ft (1.9m) | 7s |
Table - waves today at Devonport Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 28mm), heaviest during Thu afternoon. Very mild (max 15°C on Thu afternoon, min 9°C on Sat afternoon). Winds increasing (calm on Wed night, fresh winds from the NNW by Thu afternoon). | ||||||||||||||||||||||||
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) | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NW 5 | NNW 5 | NNW 5 | NNW 6 | NW 7 | NW 7 | NNW 7 | NNW 6 | NNW 6 | NNW 7 | NNW 8 | NNW 8 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NW 14 | NNW 6 | NE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 13 | 9 | 11 | 11 | 11 | 14 | 29 | 60 | 111 | 352 | 276 | 150 | 97 | 123 | 346 | 590 | 496 | 280 | 203 | 111 | 64 | 30 | 11 | 11 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | cross | cross | cross-on | on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | glassy | cross-off | off | off | cross-off | cross-off | cross-off |
High Tide | 1:15AM3.42m | 2:11PM3.48m | 2:11AM3.36m | 3:04PM3.42m | 3:07AM3.27m | 3:55PM3.32m | ||||||||||||||||||
Low Tide | 7:22PM0.95m | 7:46AM0.24m | 8:18PM0.92m | 8:40AM0.33m | 9:12PM0.92m | 9:33AM0.49m | ||||||||||||||||||
 |  | | | |  | | |  |  | |  | | | | | | | | | |  | |  | |
 | — | — | — | — | 7:39 | — | — | — | — | — | — | — | 7:39 | — | — | — | — | — | — | — | 7:39 | — | — | — |
 | — | — | — | — | — | — | — | 4:51 | — | — | — | — | — | — | — | 4:52 | — | — | — | — | — | — | — | 4:52 |
mm | — | — | — | — | — | 1 | 2 | 5 | 3 | 2 | — | — | — | 1 | 3 | 4 | 2 | 2 | 1 | 2 | — | — | — | — |
Temp °C | 14 | 14 | 13 | 13 | 13 | 14 | 14 | 15 | 15 | 13 | 13 | 12 | 11 | 13 | 12 | 12 | 12 | 11 | 10 | 10 | 10 | 11 | 11 | 12 |
Feels °C | 15 | 14 | 13 | 12 | 12 | 13 | 13 | 11 | 10 | 9 | 10 | 9 | 9 | 8 | 6 | 7 | 9 | 10 | 6 | 7 | 7 | 9 | 8 | 9 |
Swell 1 Height (m) Direction Period (s) | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NW 5 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NNW 7 | NE 5 | NE 11 | NE 11 | NW 18 | NNW 8 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 6 | NNW 6 | NNW 6 |
| kJ | 13 | 9 | 11 | 11 | 11 | 14 | 4 | 4 | 4 | 4 | 4 | 150 | 4 | 4 | 5 | 12 | 496 | 280 | 203 | 111 | 64 | 30 | 11 | 6 |
Swell 2 Height (m) Direction Period (s) | NW 13 | NW 13 | NE 10 | NE 10 | NE 10 | NE 10 | NW 12 | W 12 | — | — | — | NE 5 | NE 10 | NW 19 | — | — | NNE 9 | NE 8 | NE 7 | NE 8 | NE 9 | NE 8 | NE 8 | NE 8 |
| kJ | 7 | 7 | 4 | 4 | 4 | 4 | 6 | 3 | — | — | — | 4 | 4 | 14 | — | — | 7 | 10 | 2 | 2 | 13 | 11 | 11 | 11 |
Swell 3 Height (m) Direction Period (s) | NE 7 | NE 10 | NE 4 | NE 4 | NE 4 | NW 12 | — | — | — | — | — | NE 10 | N 20 | — | — | — | NW 17 | NW 17 | NW 17 | NE 11 | NW 16 | NW 14 | NW 13 | ESE 3 |
| kJ | 2 | 4 | 1 | 1 | 1 | 6 | — | — | — | — | — | 4 | 7 | — | — | — | 12 | 12 | 12 | 5 | 10 | 29 | 7 | 1 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | ENE 2 | NNW 5 | NNW 5 | NNW 6 | NW 7 | NW 7 | — | NNW 6 | NNW 6 | NNW 7 | NNW 8 | — | — | — | S 2 | SSE 2 | SSE 3 | SE 3 | SE 3 |
| kJ | — | — | — | — | — | 1 | 29 | 60 | 111 | 352 | 276 | — | 97 | 123 | 346 | 590 | — | — | — | 1 | 1 | 1 | 2 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 131 | 131 | 131 | 184 | 216 | 216 | 218 | 184 | 184 | 216 | 180 | 180 | 180 | 131 | 131 | 131 | 131 | 0 | 86 | 0 | 0 | 544 | 211 | 131 |
Best forecast wave conditions in North Coast of Tasmania | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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