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Tam O'Shanter Surf Forecast
/ TAS – North Coast (6 breaks) / Tasmania (59 breaks) /
Surf Forecasts:
Tam O'Shanter surfForecast / TAS – North Coast / Australia
48hr Weather and Surf, issued 9 pm Wednesday 20 May 2026 AESTForecast update in hr min s Forecast update imminent
Tam O'Shanter surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tam O'Shanter sea temperature is
15.9° C
(Which is slightly warmer than usual)How big are the waves at Tam O'Shanter today?
The current surf forecast for Tam O'Shanter at 4AM is: 0.3m 5s primary swell from a West-northwest direction and 0.1m 11s secondary swell from a North direction (forecast issued at 09:00pm May 20). The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 May) | 0.5ft (0.1m) | 11s |
| Afternoon (21 May) | 0.5ft (0.1m) | 14s |
| Evening (21 May) | 0.5ft (0.1m) | 14s |
Table - waves today at Tam O'Shanter. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 15°C on Sat morning, min 8°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 20 | Thursday 21 | Friday 22 | Saturday 23 | |||||||||||||||||||||
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 |   |    |    |    | ||||||||||||||||||||
WNW 6 | WNW 6 | WNW 6 | WNW 5 | N 11 | N 11 | NW 14 | NW 14 | NW 14 | NW 14 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 14 | NW 16 | NW 16 | NW 16 | NW 15 | N 4 | N 5 | N 5 | |
30 | 22 | 12 | 5 | 4 | 4 | 8 | 8 | 8 | 7 | 7 | 7 | 6 | 6 | 6 | 7 | 8 | 10 | 10 | 10 | 9 | 9 | 16 | 25 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | cross-off | cross-off | cross-off | glassy | cross | cross | glassy | cross-off | cross-off | glassy | cross-off | glassy | glassy | glassy | glassy | cross | cross | cross | cross | cross-on | cross-on | cross-on | |
High Tide | 2:30AM2.95m | 3:27PM2.98m | 3:26AM2.94m | 4:17PM2.96m | 4:20AM2.88m | |||||||||||||||||||
Low Tide | 8:33PM0.57m | 8:59AM-0.16m | 9:27PM0.51m | 9:51AM-0.09m | 10:20PM0.48m | 10:42AM0.03m | ||||||||||||||||||
 | | | | |  | | | | | | | | |  | |  |  | | | |  | | | |
 | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — | — | — | 7:18 | — | — | — |
 | — | — | — | — | — | — | — | 4:59 | — | — | — | — | — | — | — | 4:58 | — | — | — | — | — | — | — | 4:58 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 10 | 9 | 8 | 8 | 9 | 11 | 11 | 12 | 11 | 10 | 9 | 9 | 9 | 12 | 12 | 11 | 11 | 10 | 12 | 13 | 14 | 15 | 15 |
8 | 6 | 6 | 5 | 6 | 7 | 9 | 8 | 11 | 9 | 8 | 7 | 7 | 7 | 11 | 11 | 10 | 9 | 8 | 10 | 10 | 11 | 12 | 12 | |
Swell 1 Height (m) Direction Period (s) | WNW 6 | WNW 6 | WNW 6 | WNW 5 | WNW 5 | WNW 5 | NW 5 | NW 14 | NW 14 | NW 4 | WNW 4 | WNW 4 | WNW 4 | — | NW 13 | NW 13 | NW 14 | NW 16 | NW 16 | NNE 3 | NNE 4 | NW 15 | NW 14 | NW 14 |
 kJ | 30 | 22 | 12 | 5 | 2 | 2 | 1 | 8 | 8 | 1 | 1 | 1 | 1 | — | 6 | 7 | 8 | 10 | 10 | 1 | 2 | 8 | 8 | 8 |
Swell 2 Height (m) Direction Period (s) | N 11 | N 11 | N 11 | N 11 | NW 10 | N 11 | N 11 | NW 5 | N 11 | NW 14 | NW 13 | NW 13 | NW 13 | NW 13 | — | N 10 | N 10 | N 10 | N 10 | NW 16 | NW 15 | N 9 | N 9 | — |
| kJ | 10 | 9 | 2 | 2 | 4 | 2 | 2 | 1 | 2 | 7 | 7 | 7 | 6 | 6 | — | 2 | 2 | 2 | 2 | 10 | 9 | 2 | 2 | — |
Swell 3 Height (m) Direction Period (s) | W 16 | NW 11 | NW 10 | NW 10 | N 11 | NW 10 | NW 14 | N 11 | NW 4 | N 11 | N 11 | N 10 | N 10 | N 10 | N 10 | — | — | — | — | N 10 | N 10 | — | — | — |
| kJ | 5 | 5 | 4 | 4 | 2 | 4 | 8 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | — | — | — | — | 2 | 2 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 4 | N 5 | N 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 16 | 25 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 148 | 148 | 148 | 148 | 148 | 148 | 164 | 164 | 148 | 148 | 148 | 148 | 148 | 148 | 178 | 178 | 164 | 164 | 148 | 148 | 148 | 178 | 178 | 178 |
Best forecast wave conditions in North Coast of Tasmania | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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