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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 4 am Thursday 04 Dec 2025 AEDTForecast 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
14.0° C
(Which is slightly cooler than normal)How big are the waves at Devonport Rivermouth today?
The current surf forecast for Devonport Rivermouth at 9AM is: 0.1m 11s primary swell from a Northwest direction and 0.3m 5s secondary swell from a Northwest direction, 0.3m 4s secondary swell from a North direction (forecast issued at 04:00am December 04). The wind direction is predicted to be glassy.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Dec) | 1ft (0.3m) | 5s |
| Afternoon (04 Dec) | 3ft (0.9m) | 5s |
| Evening (04 Dec) | 4.5ft (1.4m) | 6s |
Table - waves today at Devonport Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 04 | Friday 05 | Saturday 06 | ||||||||||||||||||||||
| 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 5 | 5 | 5 | 16 | 4 | 5 | 6 | 6 | 6 | 6 | 5 | 13 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 5 | 5 | 5 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 17 | 12 | 5 | 10 | 26 | 80 | 145 | 109 | 27 | 11 | 10 | 6 | 30 | 29 | 29 | 29 | 28 | 27 | 27 | 26 | 78 | 69 | 45 | 60 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- on | cross- on | cross- on | cross | cross- off | cross | cross- off | cross | cross- on | cross | cross- off | cross- off | cross- off |
High Tide / height (m) | 10:52AM 3.18 | 11:54PM 3.16 | 11:55AM 3.23 | 12:58AM 3.25 | 12:55PM 3.28 | |||||||||||||||||||
Low Tide / height (m) | 4:41AM 1.05 | 5:20PM 0.47 | 5:50AM 1.06 | 6:26PM 0.35 | 6:57AM 1.03 | 7:28PM 0.25 | ||||||||||||||||||
Thursday 04 | Friday 05 | Saturday 06 | ||||||||||||||||||||||
| Sunrise | - | - | 5:35 | - | - | - | - | - | - | - | 5:35 | - | - | - | - | - | - | - | 5:35 | - | - | - | - | - |
| Sunset | - | - | - | - | - | - | 8:32 | - | - | - | - | - | - | - | 8:34 | - | - | - | - | - | - | - | 8:35 | - |
 | |  | |  | |  |  | | | | | | | | | |  | | | |  | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - |
| Temp. °C | 13 | 13 | 15 | 18 | 19 | 20 | 18 | 13 | 10 | 8 | 10 | 14 | 15 | 15 | 13 | 11 | 10 | 10 | 12 | 15 | 15 | 12 | 13 | 10 |
| Feels °C (?) | 12 | 12 | 14 | 16 | 15 | 17 | 13 | 8 | 6 | 5 | 8 | 11 | 11 | 11 | 10 | 8 | 6 | 7 | 10 | 11 | 10 | 7 | 8 | 4 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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