Surf Forecasts:
How big are the waves at Devonport Rivermouth today (13 Aug):
- Morning surf: Morning surf (13 Aug, local time) - 4ft (1.2m), 6s period with NW swell.
- Afternoon surf: Afternoon surf (13 Aug, local time) - 1.5ft (0.4m), 16s period with NW swell.
- Evening surf: Evening surf (13 Aug, local time) - 1.5ft (0.4m), 16s period with NW swell.
The current surf forecast for Devonport Rivermouth at 1AM is: 1.1m 6s primary swell from a West-northwest direction and 0.3m 17s secondary swell from a Northwest direction, 0.1m 10s secondary swell from a Northeast direction (forecast issued at 09:00pm August 12). The wind direction is predicted to be cross-shore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Aug) | 4ft (1.2m) | 6s |
| Afternoon (13 Aug) | 1.5ft (0.4m) | 16s |
| Evening (13 Aug) | 1.5ft (0.4m) | 16s |
Table - waves today at Devonport Rivermouth. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 14°C on Thu morning, min 8°C on Fri night). Wind will be generally light. | ||||||||||||||||||
Wed 12 | Thursday 13 | Friday 14 | ||||||||||||||||
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 7 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | NW 16 | NW 16 | NW 16 | NW 16 | NW 6 | WNW 6 | WNW 6 | NW 16 | NW 16 | NW 16 | NW 16 | NW 16 |
Wave Graph  | ||||||||||||||||||
 kJ | 149 | 109 | 80 | 123 | 128 | 103 | 93 | 90 | 89 | 90 | 93 | 95 | 96 | 93 | 66 | 89 | 88 | 88 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 10:41PM3.18m | 11:41AM3.12m | 11:48PM3.14m | 12:41PM3.13m | ||||||||||||||
Low Tide | 4:35PM1.15m | 5:11AM0.57m | 5:44PM1.09m | 6:18AM0.60m | 6:51PM0.99m | |||||||||||||
 |  |  | | |  | |  | | | | | | | | | | | |
 | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 10 | 10 | 11 | 12 | 12 | 14 | 14 | 11 | 12 | 11 | 11 | 11 | 12 | 13 | 13 | 11 | 11 |
Feels °C | 6 | 5 | 5 | 5 | 7 | 7 | 10 | 10 | 7 | 8 | 7 | 6 | 6 | 7 | 8 | 8 | 8 | 8 |
Swell 1 Height (m) Direction Period (s) | NW 18 | NW 18 | NW 17 | NW 16 | NW 16 | NW 16 | NW 16 | NW 16 | NW 16 | NW 16 | NW 16 | NW 16 | NW 16 | NW 16 | NW 16 | NW 16 | NW 16 | NW 16 |
| kJ | 51 | 49 | 45 | 42 | 91 | 94 | 93 | 90 | 89 | 90 | 93 | 95 | 94 | 93 | 66 | 89 | 88 | 88 |
Swell 2 Height (m) Direction Period (s) | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | N 10 | N 10 | N 10 | — | — | — | — | — | — |
| kJ | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 2 | 2 | 2 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 7 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | NW 6 | WNW 6 | NW 5 | WNW 5 | NW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 5 | WNW 5 |
| kJ | 149 | 109 | 80 | 123 | 128 | 103 | 73 | 57 | 42 | 47 | 72 | 93 | 96 | 75 | 53 | 39 | 25 | 14 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 184 | 180 | 180 | 180 | 180 | 178 | 178 | 178 | 178 | 178 | 180 | 178 | 180 | 211 | 178 | 178 | 0 | 0 |
Best forecast wave conditions in North Coast of Tasmania | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
Header Global | ||||||||||||||||||
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