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Surf Forecasts:
Middleton Point surfForecast / SA – East Coast / Australia
48hr Weather and Surf, issued 9 am Wednesday 17 Dec 2025 ACDTForecast update in hr min s Forecast update imminent
Middleton Point surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Middleton Point sea temperature is
18.3° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Middleton Point today?
The current surf forecast for Middleton Point at 5PM is: 0.9m 10s primary swell from a South direction and 0.4m 11s secondary swell from a Southwest direction, 0.3m 2s secondary swell from a South-southwest direction (forecast issued at 09:30am December 17). The wind direction is predicted to be onshore.
| Time (ACDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Dec) | 3.5ft (1.1m) | 10s |
| Afternoon (17 Dec) | 3ft (0.9m) | 10s |
| Evening (17 Dec) | 2.5ft (0.8m) | 9s |
Table - waves today at Middleton Point. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
| 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 | 7 PM | 10 PM | 1 AM | 4 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 14 | 14 | 13 | 12 | 15 | 14 | 13 | 13 | 12 | 13 | 13 | 13 | 13 | 12 | 12 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 244 | 192 | 190 | 151 | 139 | 106 | 81 | 77 | 125 | 151 | 99 | 121 | 161 | 229 | 253 | 237 | 269 | 269 | 265 | 261 | 377 | 260 | 263 | 411 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | on | on | on | glass | off | cross- off | off | cross- off | cross- off | cross | cross- on | glass | glass | glass | cross- on | cross- on | cross- on | cross- on | on | on | on | cross- on |
High Tide / height (m) | 2:23AM 0.77 | 3:01AM 0.83 | 3:37AM 0.88 | |||||||||||||||||||||
Low Tide / height (m) | 12:20PM 0.11 | 11:54AM 0.07 | 11:58AM 0.03 | |||||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
| Sunrise | 5:54 | - | - | - | - | - | - | - | 5:54 | - | - | - | - | - | - | - | 5:54 | - | - | - | - | - | - | - |
| Sunset | - | - | - | - | 8:27 | - | - | - | - | - | - | - | 8:27 | - | - | - | - | - | - | - | 8:28 | - | - | - |
 | | | | |  | | | | | | | | |  |  |  | | | |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 22 | 30 | 31 | 30 | 29 | 23 | 23 | 22 | 26 | 35 | 37 | 36 | 25 | 25 | 25 | 26 | 22 | 25 | 21 | 20 | 16 | 15 | 15 | 13 |
| Feels °C (?) | 19 | 27 | 27 | 26 | 26 | 21 | 20 | 19 | 23 | 30 | 33 | 32 | 22 | 24 | 23 | 24 | 20 | 23 | 18 | 16 | 14 | 13 | 13 | 11 |
- 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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