Surf Forecasts:
How big are the waves at Devonport Rivermouth today (31 Jul):
- Morning surf: Morning surf (31 Jul, local time) - 0.5ft (0.1m), 12s period with NW swell.
- Afternoon surf: Afternoon surf (31 Jul, local time) - 0.5ft (0.1m), 12s period with NW swell.
- Evening surf: Evening surf (31 Jul, local time) - 0.5ft (0.1m), 13s period with W swell.
The current surf forecast for Devonport Rivermouth at 4AM is: 0.1m 12s primary swell from a Northwest direction and 0.2m 4s secondary swell from a West-northwest direction (forecast issued at 09:00pm July 30). The wind direction is predicted to be offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Jul) | 0.5ft (0.1m) | 12s |
| Afternoon (31 Jul) | 0.5ft (0.1m) | 12s |
| Evening (31 Jul) | 0.5ft (0.1m) | 13s |
Table - waves today at Devonport Rivermouth. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sun morning. Very mild (max 13°C on Fri afternoon, min 8°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | ||||||||||||||||
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) | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | W 13 | W 13 | W 13 | NW 19 | NW 18 | NW 18 | N 21 | NW 19 | NW 19 | NW 19 |
Wave Graph  | ||||||||||||||||||
 kJ | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 3 | 3 | 3 | 14 | 13 | 12 | 12 | 14 | 58 | 57 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | off | cross-off | glassy | cross-on | cross | cross-off | cross-off | off | off | glassy | glassy | cross-on | cross-on | cross-on | cross-on |
High Tide | 11:39PM2.91m | 12:34PM2.96m | 00:29AM2.90m | 1:18PM2.98m | ||||||||||||||
Low Tide | 5:44PM1.36m | 6:06AM0.83m | 6:35PM1.31m | 6:54AM0.85m | 7:24PM1.24m | |||||||||||||
 | |  | | |  |  |  | | | | |  | | | | | | |
 | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:17 | — | — | — | — | — | — | — | 5:19 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 10 | 9 | 8 | 8 | 8 | 9 | 12 | 13 | 12 | 10 | 9 | 8 | 9 | 10 | 11 | 12 | 10 | 10 |
Feels °C | 6 | 5 | 4 | 5 | 6 | 7 | 9 | 10 | 9 | 7 | 7 | 6 | 7 | 9 | 9 | 9 | 8 | 8 |
Swell 1 Height (m) Direction Period (s) | NW 13 | NW 13 | WNW 4 | WNW 4 | NW 4 | NW 4 | NW 12 | NW 12 | W 13 | W 13 | WNW 3 | — | — | — | — | NW 19 | NW 19 | NW 4 |
| kJ | 7 | 7 | 4 | 2 | 1 | 1 | 6 | 6 | 3 | 3 | 1 | — | — | — | — | 14 | 58 | 3 |
Swell 2 Height (m) Direction Period (s) | — | NW 13 | NW 12 | NW 12 | — | — | NW 12 | — | — | — | W 13 | NW 19 | NW 18 | NW 18 | NW 18 | — | — | NW 19 |
| kJ | — | 6 | 6 | 6 | — | — | 6 | — | — | — | 3 | 14 | 13 | 12 | 12 | — | — | 57 |
Swell 3 Height (m) Direction Period (s) | — | — | — | W 8 | NW 12 | NW 12 | — | — | — | — | — | W 13 | — | — | N 21 | — | — | — |
| kJ | — | — | — | 1 | 6 | 6 | — | — | — | — | — | 3 | — | — | 9 | — | — | — |
Wind waves Height (m) Direction Period (s) | W 5 | W 5 | SW 2 | — | — | — | NW 4 | NW 3 | WNW 3 | NW 3 | — | — | — | — | — | NNW 3 | NW 4 | — |
| kJ | 15 | 10 | 1 | — | — | — | 1 | 2 | 6 | 3 | — | — | — | — | — | 1 | 3 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 178 | 178 | 184 | 184 | 131 | 184 | 184 | 184 | 184 | 131 | 131 | 131 | 184 | 144 | 178 | 180 | 143 | 143 |
Best forecast wave conditions in North Coast of Tasmania | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
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