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Devonport Rivermouth Surf Forecast
/ TAS – North Coast (6 breaks) / Tasmania (59 breaks) /
Surf Forecasts:
Devonport Rivermouth surfForecast / TAS – North Coast / Australia
48hr Weather and Surf, issued 3 am Thursday 23 Apr 2026 AESTForecast update in hr min s Forecast update imminent
Devonport Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Devonport Rivermouth sea temperature is
16.4° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Devonport Rivermouth today?
The current surf forecast for Devonport Rivermouth at 11AM is: 0.5m 4s primary swell from a North-northeast direction and 0.1m 13s secondary swell from a Northeast direction (forecast issued at 03:00am April 23). An open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Apr) | 1.5ft (0.5m) | 5s |
| Afternoon (23 Apr) | 1ft (0.3m) | 15s |
| Evening (23 Apr) | 1ft (0.3m) | 13s |
Table - waves today at Devonport Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Sat morning, min 12°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 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 |    |    |    | |||||||||||||||||||||
NNE 5 | NNE 5 | NNE 5 | NNE 5 | NNE 4 | NW 15 | NW 14 | NW 13 | NW 13 | NW 12 | NW 12 | WNW 12 | NE 4 | NE 4 | NE 4 | NE 5 | NW 14 | NW 13 | NW 13 | NW 13 | NW 14 | NW 13 | NW 13 | NW 13 | |
28 | 20 | 17 | 12 | 11 | 35 | 29 | 27 | 27 | 25 | 23 | 14 | 5 | 5 | 5 | 5 | 7 | 7 | 7 | 28 | 29 | 28 | 27 | 27 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross-off | cross | cross | on | on | glassy | glassy | cross-off | cross-off | cross-off | cross-on | on | glassy | glassy | glassy | cross-off | glassy | cross-off | glassy | cross-on | cross-on | cross | glassy | |
High Tide | 3:42AM3.37m | 4:34PM3.42m | 4:34AM3.31m | 5:26PM3.32m | 5:28AM3.21m | 6:18PM3.19m | ||||||||||||||||||
Low Tide | 10:10AM0.29m | 10:39PM0.91m | 11:00AM0.40m | 11:29PM0.98m | 11:51AM0.56m | |||||||||||||||||||
 |  |  | |  | | | | | | | | |  |  | | | | | | | | | | |
 | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:32 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 13 | 13 | 14 | 17 | 16 | 14 | 13 | 13 | 13 | 13 | 15 | 17 | 17 | 15 | 14 | 15 | 14 | 14 | 16 | 18 | 16 | 14 | 15 |
13 | 12 | 12 | 14 | 17 | 15 | 14 | 13 | 12 | 12 | 12 | 14 | 16 | 17 | 16 | 14 | 14 | 13 | 13 | 16 | 16 | 14 | 13 | 15 | |
Swell 1 Height (m) Direction Period (s) | NNE 5 | NNE 5 | NNE 5 | NNE 5 | NNE 4 | NNE 4 | NE 4 | NW 13 | NW 13 | NW 12 | NNE 4 | NNE 4 | NE 4 | NE 4 | NE 4 | NE 5 | NNW 4 | NNW 4 | NNW 4 | NW 4 | NW 14 | NW 13 | NNW 5 | NNW 5 |
 kJ | 28 | 20 | 17 | 12 | 11 | 6 | 4 | 27 | 27 | 25 | 3 | 3 | 4 | 4 | 2 | 4 | 2 | 2 | 2 | 4 | 29 | 28 | 23 | 20 |
Swell 2 Height (m) Direction Period (s) | NW 14 | NW 14 | NE 13 | NE 13 | NW 16 | NW 15 | NW 14 | NE 4 | NNE 4 | NNE 4 | NW 12 | WNW 12 | NW 11 | NW 11 | NNW 4 | NNW 4 | NNE 5 | NE 5 | NW 13 | NW 13 | NE 5 | NE 6 | NW 13 | NW 13 |
| kJ | 8 | 8 | 7 | 6 | 10 | 35 | 29 | 3 | 2 | 2 | 23 | 14 | 5 | 5 | 1 | 1 | 3 | 1 | 7 | 28 | 1 | 1 | 27 | 27 |
Swell 3 Height (m) Direction Period (s) | NE 12 | NE 13 | NW 14 | NW 13 | NE 12 | NW 11 | NW 4 | NNW 4 | NNW 4 | — | NE 10 | NE 10 | — | — | NW 11 | NW 11 | NW 14 | NW 13 | NE 5 | NE 5 | — | — | NE 6 | NE 6 |
| kJ | 6 | 7 | 7 | 7 | 6 | 5 | 1 | 1 | 1 | — | 4 | 4 | — | — | 5 | 5 | 7 | 7 | 1 | 1 | — | — | 1 | 1 |
Wind waves Height (m) Direction Period (s) | — | — | — | ESE 2 | — | — | — | — | — | — | SE 2 | SE 2 | NNE 4 | — | — | — | — | — | — | — | NNW 4 | NNW 5 | — | — |
| kJ | — | — | — | 1 | — | — | — | — | — | — | 1 | 1 | 3 | — | — | — | — | — | — | — | 7 | 15 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 131 | 131 | 131 | 131 | 143 | 131 | 143 | 131 | 131 | 143 | 143 | 143 | 148 | 143 | 131 | 131 | 131 | 131 | 131 | 216 | 216 | 180 | 143 | 143 |
Best forecast wave conditions in North Coast of Tasmania | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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