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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 pm Saturday 09 May 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
16.0° 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 6PM is: 0.6m 5s primary swell from a West-northwest direction and 0.1m 13s secondary swell from a Northwest direction (forecast issued at 03:00pm May 09). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 May) | - | - |
| Afternoon (09 May) | 0.5ft (0.1m) | 13s |
| Evening (09 May) | 1.5ft (0.4m) | 5s |
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 afternoon, min 9°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 9 | Sunday 10 | Monday 11 | Tue 12 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NW 13 | NW 13 | WNW 5 | WNW 5 | NW 13 | NW 13 | NW 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | N 13 | NW 14 | NW 14 | NW 14 | NW 14 | NW 14 | NW 14 | NW 14 | NW 14 | NE 4 | NW 14 | |
7 | 7 | 17 | 10 | 7 | 6 | 6 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 8 | 8 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | cross-on | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross | |
High Tide | 4:47PM3.04m | 4:38AM2.90m | 5:21PM2.98m | 5:17AM2.86m | 5:58PM2.94m | 6:06AM2.84m | ||||||||||||||||||
Low Tide | 10:27AM0.83m | 10:52PM1.29m | 11:01AM0.91m | 11:27PM1.29m | 11:39AM0.99m | 00:09AM1.25m | ||||||||||||||||||
 | |  | | | | | | | | | | |  | |  |  | | | | | | | | |
 | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:11 | — |
 | — | 5:12 | — | — | — | — | — | — | — | 5:10 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | 5:08 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 19 | 18 | 14 | 11 | 9 | 10 | 11 | 14 | 17 | 16 | 14 | 14 | 13 | 13 | 13 | 14 | 15 | 17 | 16 | 15 | 15 | 15 | 13 | 13 |
16 | 14 | 11 | 8 | 6 | 7 | 8 | 12 | 16 | 15 | 13 | 13 | 11 | 11 | 11 | 13 | 15 | 16 | 15 | 13 | 13 | 13 | 11 | 11 | |
Swell 1 Height (m) Direction Period (s) | NW 13 | NW 13 | WNW 5 | WNW 5 | WNW 5 | — | NW 13 | ENE 4 | ENE 4 | — | — | — | W 12 | N 13 | — | — | — | — | — | NE 4 | NE 13 | NE 4 | NE 4 | NE 4 |
 kJ | 7 | 7 | 17 | 10 | 2 | — | 6 | 2 | 2 | — | — | — | 3 | 3 | — | — | — | — | — | 1 | 7 | 2 | 4 | 3 |
Swell 2 Height (m) Direction Period (s) | NW 5 | — | NW 13 | NW 13 | — | NW 13 | — | W 12 | W 12 | W 12 | W 12 | W 12 | — | — | NW 14 | NW 14 | NE 12 | NW 14 | NE 13 | NE 13 | NW 14 | NE 13 | NE 13 | NE 13 |
| kJ | 1 | — | 7 | 7 | — | 6 | — | 3 | 3 | 3 | 3 | 3 | — | — | 8 | 8 | 6 | 8 | 7 | 7 | 7 | 7 | 7 | 7 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | NW 13 | — | — | — | — | — | — | — | N 12 | — | N 13 | N 13 | NW 14 | N 14 | NW 14 | NW 14 | — | NW 14 | NW 14 | NW 14 |
| kJ | — | — | — | — | 7 | — | — | — | — | — | — | — | 3 | — | 3 | 3 | 8 | 4 | 8 | 8 | — | 7 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | W 4 | WNW 5 | SW 3 | SW 3 | SSE 2 | SE 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ENE 3 | — | — | SE 2 |
| kJ | 6 | 20 | 2 | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 184 | 184 | 184 | 178 | 178 | 131 | 131 | 131 | 131 | 131 | 143 | 148 | 131 | 131 | 131 | 131 | 131 | 131 | 143 | 147 | 131 | 131 | 131 | 131 |
Best forecast wave conditions in North Coast of Tasmania | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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