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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 9 pm Thursday 30 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
16.6° C
(Which is 1.5°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 3AM is: 0.4m 5s primary swell from a North-northwest direction and 0.3m 4s secondary swell from a Northeast direction (forecast issued at 09:00pm April 30). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 May) | 1.5ft (0.5m) | 5s |
| Afternoon (01 May) | 1.5ft (0.4m) | 5s |
| Evening (01 May) | 1.5ft (0.5m) | 5s |
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 22mm), heaviest during Sun afternoon. Very mild (max 19°C on Fri morning, min 13°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 30 | Friday 1 | Saturday 2 | Sunday 3 | |||||||||||||||||||||
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 |   |    |    |    | ||||||||||||||||||||
NNE 4 | NE 4 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NW 5 | NW 5 | NE 7 | NE 7 | NNW 5 | E 4 | ENE 4 | NE 4 | NE 5 | NE 5 | NE 5 | NE 5 | NNE 6 | NNE 6 | NE 6 | NE 6 | |
8 | 8 | 8 | 9 | 14 | 14 | 9 | 9 | 12 | 13 | 10 | 10 | 10 | 12 | 13 | 15 | 21 | 30 | 37 | 43 | 63 | 96 | 80 | 49 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross | cross | cross-off | cross-off | cross | on | on | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | off | on | |
High Tide | 10:43PM2.95m | 11:27AM2.97m | 11:32PM3.01m | 12:18PM3.06m | 00:18AM3.08m | 1:04PM3.15m | ||||||||||||||||||
Low Tide | 4:35PM1.21m | 5:05AM0.90m | 5:31PM1.19m | 5:56AM0.77m | 6:21PM1.15m | 6:43AM0.67m | ||||||||||||||||||
 | | | | |  | | | | | | |  |  |  | | | | | | |  | |  | |
 | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | — |
 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:21 | — | — | — | — | — | — | — | 5:19 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 9 | |
Temp °C | 15 | 14 | 14 | 14 | 13 | 16 | 19 | 19 | 16 | 15 | 14 | 14 | 14 | 16 | 19 | 17 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 |
16 | 14 | 14 | 13 | 12 | 16 | 18 | 18 | 16 | 14 | 12 | 11 | 11 | 14 | 18 | 17 | 15 | 15 | 14 | 13 | 14 | 14 | 15 | 15 | |
Swell 1 Height (m) Direction Period (s) | NNE 4 | NE 4 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NW 5 | NW 5 | NNW 5 | NNW 5 | NNW 5 | NW 5 | NNW 5 | NNW 5 | NE 5 | NE 5 | NE 5 | NE 5 | NNE 6 | NNE 6 | NE 6 | NE 6 |
 kJ | 6 | 4 | 4 | 9 | 14 | 14 | 9 | 9 | 12 | 13 | 10 | 10 | 10 | 7 | 5 | 5 | 21 | 30 | 37 | 43 | 63 | 96 | 80 | 49 |
Swell 2 Height (m) Direction Period (s) | NW 15 | NW 14 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NNE 5 | NE 7 | NE 7 | NW 5 | NNW 5 | NW 6 | NW 6 | NW 5 | NW 6 | NW 5 | NNW 5 |
| kJ | 8 | 8 | 3 | 3 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 4 | 4 | 4 | 7 | 7 | 6 | 11 | 16 | 16 | 14 | 8 | 14 | 17 |
Swell 3 Height (m) Direction Period (s) | NE 8 | NW 4 | NW 14 | NW 14 | NW 14 | NW 14 | SSE 3 | NNE 6 | NE 6 | NE 7 | NE 7 | NE 7 | NNE 5 | NNE 7 | NW 14 | NW 13 | NE 7 | NE 7 | NE 7 | NE 8 | NE 8 | NW 16 | NW 15 | NE 9 |
| kJ | 3 | 1 | 8 | 8 | 8 | 8 | 1 | 4 | 6 | 7 | 7 | 7 | 2 | 5 | 7 | 7 | 8 | 8 | 8 | 9 | 9 | 10 | 9 | 22 |
Wind waves Height (m) Direction Period (s) | — | — | — | SE 2 | SE 3 | SE 3 | — | — | — | — | SE 2 | SE 3 | SE 3 | E 4 | ENE 4 | NE 4 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 1 | 2 | 2 | — | — | — | — | 2 | 3 | 5 | 12 | 13 | 15 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 131 | 131 | 143 | 143 | 144 | 216 | 184 | 143 | 131 | 143 | 143 | 143 | 143 | 216 | 216 | 216 | 184 | 131 | 131 | 131 | 0 | 0 | 0 | 216 |
Best forecast wave conditions in North Coast of Tasmania | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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