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Surf Forecasts:
Cudmirrah Reef surfForecast / NSW – South Coast / Australia
48hr Weather and Surf, issued 10 pm Monday 15 Dec 2025 AEDTForecast update in hr min s Forecast update imminent
Cudmirrah Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cudmirrah Reef sea temperature is
20.5° C
(Which is normal for this time of year)How big are the waves at Cudmirrah Reef today?
The current surf forecast for Cudmirrah Reef at 6AM is: 1.7m 10s primary swell from a South direction and 0.4m 7s secondary swell from a East-northeast direction (forecast issued at 10:00pm December 15). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Dec) | 5ft (1.6m) | 10s |
| Afternoon (16 Dec) | 4.5ft (1.4m) | 12s |
| Evening (16 Dec) | 4.5ft (1.3m) | 12s |
Table - waves today at Cudmirrah Reef. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Mon 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | |||||||||||||||||||||
| 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) (?) | 7 | 10 | 10 | 10 | 10 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 6 | 6 | 11 | 6 | 10 | 10 | 10 | 6 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 135 | 530 | 660 | 600 | 484 | 596 | 566 | 556 | 464 | 449 | 361 | 298 | 242 | 237 | 189 | 224 | 231 | 79 | 93 | 73 | 73 | 75 | 199 | 366 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | glass | glass | cross- on | cross- on | cross | cross | cross- off | cross- off | off | cross- off | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross |
High Tide / height (m) | 6:08PM 0.98 | 6:30AM 1.35 | 7:01PM 0.96 | 7:08AM 1.40 | 7:49PM 0.97 | 7:46AM 1.45 | ||||||||||||||||||
Low Tide / height (m) | 11:50PM 0.42 | 1:16PM 0.37 | 12:30AM 0.44 | 1:59PM 0.31 | 1:10AM 0.44 | 2:39PM 0.25 | ||||||||||||||||||
Mon 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:37 | - | - | - |
| Sunset | 8:07 | - | - | - | - | - | - | - | 8:07 | - | - | - | - | - | - | - | 8:07 | - | - | - | - | - | - | - |
 |  | | | | |  | | | |  | |  | | | | | | |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 17 | 17 | 16 | 15 | 16 | 18 | 18 | 19 | 18 | 18 | 17 | 16 | 17 | 23 | 25 | 23 | 20 | 19 | 18 | 17 | 22 | 32 | 33 | 30 |
| Feels °C (?) | 14 | 15 | 15 | 15 | 16 | 17 | 16 | 17 | 17 | 18 | 17 | 16 | 16 | 21 | 21 | 20 | 18 | 19 | 19 | 17 | 22 | 32 | 32 | 28 |
- 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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