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Bruny Island - Lagoons Surf Forecast
/ TAS – East Coast (46 breaks) / Tasmania (59 breaks) /
Surf Forecasts:
Bruny Island - Lagoons surfForecast / TAS – East Coast / Australia
48hr Weather and Surf, issued 10 pm Friday 20 Mar 2026 AEDTForecast update in hr min s Forecast update imminent
Bruny Island - Lagoons surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bruny Island - Lagoons sea temperature is
16.2° C
(Which is 1.4°C warmer than normal for this time of year)How big are the waves at Bruny Island - Lagoons today?
The current surf forecast for Bruny Island - Lagoons at 4AM is: 1.7m 14s primary swell from a Southwest direction and 0.1m 16s secondary swell from a East direction (forecast issued at 10:00pm March 20). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Mar) | 6ft (1.9m) | 14s |
| Afternoon (21 Mar) | 7.5ft (2.3m) | 14s |
| Evening (21 Mar) | 7.5ft (2.3m) | 14s |
Table - waves today at Bruny Island - Lagoons. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Fri 20 | Saturday 21 | Sunday 22 | Monday 23 | |||||||||||||||||||||
| 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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 14 | 14 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1021 | 1115 | 1115 | 1006 | 1133 | 1712 | 2066 | 2080 | 1942 | 1868 | 1610 | 1398 | 1255 | 1021 | 834 | 680 | 600 | 520 | 546 | 465 | 520 | 603 | 537 | 478 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- off | off | cross- off | cross- off | glass | cross- on | glass | cross | cross | off | off | cross- off | cross | cross- on | cross- on | on | cross- off | cross- off | glass | cross- off | cross- off | cross | cross |
High Tide / height (m) | 8:26PM 0.54 | 10:43AM 0.48 | 9:05PM 0.58 | 9:55PM 0.61 | ||||||||||||||||||||
Low Tide / height (m) | 3:36AM 0.28 | 2:46PM 0.44 | 5:23AM 0.21 | 6:48AM 0.13 | ||||||||||||||||||||
Fri 20 | Saturday 21 | Sunday 22 | Monday 23 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 7:13 | - | - | - | - | - | - | - | 7:13 | - | - | - | - | - | - | - | 7:16 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - | - | 7:20 | - | - | - | - | - | - | - | 7:19 |
 |  |  | |  |  | |  | | | | | | | | | | | | | |  | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 2 | 1 |
| Temp. °C | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 16 | 16 | 15 | 14 | 14 | 17 | 18 | 16 | 16 | 16 | 16 | 16 | 15 | 13 | 12 | 11 |
| Feels °C (?) | 15 | 15 | 15 | 15 | 15 | 17 | 15 | 17 | 15 | 15 | 15 | 13 | 13 | 16 | 16 | 13 | 16 | 15 | 14 | 15 | 12 | 9 | 7 | 7 |
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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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