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Castles Surf Forecast
/ SA – Nullarbor (9 breaks) / South Australia (91 breaks) /
Surf Forecasts:
Castles surfForecast / SA – Nullarbor / Australia
48hr Weather and Surf, issued 3 pm Thursday 22 Jan 2026 ACDTForecast update in hr min s Forecast update imminent
Castles surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Castles sea temperature is
19.9° C
(Which is normal for this time of year)How big are the waves at Castles today?
The current surf forecast for Castles at 9PM is: 0.8m 13s primary swell from a Southwest direction and 1.0m 5s secondary swell from a South-southeast direction (forecast issued at 03:30pm January 22). The wind direction is predicted to be cross-offshore.
| Time (ACDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Jan) | - | - |
| Afternoon (22 Jan) | 3ft (0.9m) | 14s |
| Evening (22 Jan) | 2.5ft (0.8m) | 13s |
Table - waves today at Castles. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | |||||||||||||||||||||
| 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 | 7 AM | 10 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 13 | 13 | 12 | 18 | 18 | 18 | 17 | 16 | 16 | 16 | 16 | 16 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 327 | 215 | 208 | 205 | 199 | 134 | 132 | 128 | 95 | 72 | 51 | 48 | 58 | 42 | 40 | 328 | 799 | 1309 | 1454 | 322 | 432 | 432 | 567 | 560 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | glass | cross- off | off | cross- off | cross- off | cross- off | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross | cross- off |
High Tide / height (m) | 3:22AM 1.34 | 3:34PM 0.97 | 3:42AM 1.20 | 4:01PM 0.96 | 3:55AM 1.03 | |||||||||||||||||||
Low Tide / height (m) | 8:55PM 0.02 | 9:46AM 0.08 | 9:23PM 0.11 | 10:03AM 0.13 | 9:50PM 0.25 | 10:14AM 0.19 | ||||||||||||||||||
Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:54 | - | - | - | - | - | - | - | 6:54 | - |
| Sunset | - | - | 8:45 | - | - | - | - | - | - | - | 8:45 | - | - | - | - | - | - | - | 8:44 | - | - | - | - | - |
 | | |  | | | | | | | | |  | | | |  | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 20 | 19 | 19 | 18 | 18 | 19 | 22 | 31 | 37 | 34 | 34 | 30 | 33 | 32 | 29 | 28 | 22 | 20 | 19 | 18 | 17 | 17 | 17 | 19 |
| Feels °C (?) | 16 | 13 | 14 | 15 | 16 | 15 | 16 | 24 | 33 | 34 | 30 | 26 | 26 | 24 | 24 | 26 | 20 | 15 | 14 | 14 | 14 | 13 | 14 | 15 |
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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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Castles surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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