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) - 5ft (1.5m), 6s period with NNW swell.
- Evening surf: Evening surf (18 Jun, local time) - 7.5ft (2.3m), 7s period with NNW swell.
The current surf forecast for Devonport Rivermouth at 8AM is: 0.4m 5s primary swell from a North-northwest direction and 0.1m 10s secondary swell from a Northeast direction (forecast issued at 03:00am June 18). The wind direction is predicted to be cross-shore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | 1.5ft (0.4m) | 5s |
| Afternoon (18 Jun) | 5ft (1.5m) | 6s |
| Evening (18 Jun) | 7.5ft (2.3m) | 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 29mm), heaviest during Thu night. Very mild (max 15°C on Thu afternoon, min 8°C on Sat night). Winds decreasing (fresh winds from the NNW on Thu afternoon, light winds from the SSW by Fri night). | ||||||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | ||||||||||||||||||||||
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) | NNW 5 | NNW 5 | NNW 5 | NW 5 | NNW 5 | NNW 6 | NNW 7 | NW 8 | NNW 7 | NNW 7 | NNW 6 | NNW 6 | NNW 7 | NNW 8 | NNW 8 | NNW 8 | NNW 7 | NNW 7 | NNW 6 | NNW 6 | NNW 6 | NE 8 | NE 8 | NNE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 11 | 11 | 11 | 14 | 35 | 136 | 268 | 724 | 325 | 170 | 117 | 114 | 374 | 661 | 368 | 276 | 193 | 99 | 59 | 28 | 11 | 11 | 10 | 9 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-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 | 7:46AM0.24m | 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 | 4 | 5 | 2 | 6 | — | — | — | — | 6 | 3 | 2 | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 14 | 13 | 14 | 14 | 15 | 14 | 13 | 11 | 11 | 11 | 13 | 12 | 12 | 12 | 10 | 10 | 9 | 9 | 10 | 11 | 11 | 9 | 8 |
Feels °C | 13 | 14 | 12 | 13 | 11 | 11 | 9 | 9 | 8 | 8 | 8 | 9 | 7 | 7 | 10 | 8 | 8 | 6 | 5 | 6 | 7 | 7 | 5 | 4 |
Swell 1 Height (m) Direction Period (s) | NNW 5 | NNW 5 | NNW 5 | NW 5 | NE 10 | NE 10 | NE 10 | NNW 7 | NE 10 | NNE 5 | NNW 6 | NE 5 | NW 18 | NNW 8 | NNW 8 | NNW 8 | NNW 7 | NNW 7 | NNW 6 | NNW 6 | NNW 6 | NE 8 | NE 8 | NNE 8 |
| kJ | 11 | 11 | 11 | 14 | 4 | 4 | 4 | 584 | 4 | 3 | 117 | 5 | 13 | 501 | 368 | 276 | 193 | 99 | 59 | 28 | 10 | 11 | 10 | 6 |
Swell 2 Height (m) Direction Period (s) | NE 10 | NE 10 | NE 10 | NE 10 | NW 12 | W 12 | — | — | — | NE 10 | NNE 5 | NE 11 | — | NW 18 | NW 17 | NE 8 | NE 8 | NE 9 | NE 9 | NE 8 | NE 8 | N 5 | N 5 | NW 15 |
| kJ | 4 | 4 | 4 | 4 | 6 | 3 | — | — | — | 4 | 3 | 4 | — | 12 | 12 | 10 | 9 | 13 | 12 | 11 | 11 | 5 | 2 | 9 |
Swell 3 Height (m) Direction Period (s) | NE 4 | NE 4 | NE 4 | NW 12 | — | — | — | — | — | — | NE 10 | NW 19 | — | — | — | NW 17 | NW 17 | NW 17 | NW 16 | NW 14 | NW 13 | NW 13 | NW 13 | NE 11 |
| kJ | 1 | 1 | 1 | 6 | — | — | — | — | — | — | 4 | 14 | — | — | — | 12 | 12 | 11 | 10 | 7 | 7 | 7 | 7 | 5 |
Wind waves Height (m) Direction Period (s) | — | — | — | ENE 3 | NNW 5 | NNW 6 | NNW 7 | NW 8 | NNW 7 | NNW 7 | — | NNW 6 | NNW 7 | NNW 8 | — | — | — | SSE 2 | SE 3 | SE 3 | ESE 4 | ESE 4 | ESE 3 | ESE 3 |
| kJ | — | — | — | 1 | 35 | 136 | 268 | 724 | 325 | 170 | — | 114 | 374 | 661 | — | — | — | 1 | 2 | 4 | 5 | 2 | 3 | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 131 | 184 | 216 | 216 | 218 | 186 | 218 | 184 | 0 | 180 | 180 | 180 | 131 | 131 | 0 | 0 | 0 | 0 | 86 | 239 | 201 | 178 | 131 | 131 |
Best forecast wave conditions in North Coast of Tasmania | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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