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Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
Catherine Hill Bay surfForecast / NSW – Newcastle / Australia
48hr Weather and Surf, issued 4 pm Monday 22 Dec 2025 AEDTForecast update in hr min s Forecast update imminent
Catherine Hill Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Catherine Hill Bay sea temperature is
23.8° C
(Which is slightly warmer than usual)How big are the waves at Catherine Hill Bay today?
The current surf forecast for Catherine Hill Bay at 8PM is: 0.6m 8s primary swell from a Northeast direction and 0.4m 9s secondary swell from a South direction, 0.9m 4s secondary swell from a East direction (forecast issued at 04:00pm December 22). The wind direction is predicted to be onshore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Dec) | - | - |
| Afternoon (22 Dec) | 3.5ft (1.0m) | 9s |
| Evening (22 Dec) | 2ft (0.6m) | 8s |
Table - waves today at Catherine Hill Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | |||||||||||||||||||||
| 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 | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 8 | 8 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 9 | 6 | 7 | 8 | 8 | 9 | 8 | 8 | 5 | 5 | 4 | 6 | 7 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 157 | 173 | 54 | 108 | 382 | 276 | 169 | 105 | 76 | 55 | 181 | 114 | 208 | 258 | 298 | 286 | 239 | 102 | 59 | 68 | 51 | 221 | 311 | 867 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | on | cross- on | cross | cross | cross | on | on | on | cross- on | cross- on | cross- on | glass | glass | glass | cross- on | cross- on | cross- on | cross- on | cross | cross- on | cross- on | cross- on |
High Tide / height (m) | 11:03PM 1.02 | 10:53AM 1.56 | 11:45PM 1.03 | 11:31AM 1.52 | 12:31AM 1.06 | |||||||||||||||||||
Low Tide / height (m) | 4:21AM 0.40 | 5:46PM 0.17 | 5:03AM 0.43 | 6:25PM 0.17 | 5:51AM 0.47 | |||||||||||||||||||
Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 5:41 | - | - | - | - | - | - | - | 5:41 | - | - | - | - | - | - | - | 5:41 | - |
| Sunset | - | - | 8:01 | - | - | - | - | - | - | - | 8:01 | - | - | - | - | - | - | - | 8:01 | - | - | - | - | - |
 |  |  |  | |  | | | | | |  | | | |  | | | |  | | | | | |
Rain (mm) | 1 | - | - | 1 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 22 | 23 | 22 | 21 | 20 | 20 | 21 | 23 | 23 | 23 | 22 | 20 | 20 | 20 | 20 | 21 | 23 | 23 | 22 | 21 | 20 | 19 | 19 | 20 |
| Feels °C (?) | 23 | 21 | 21 | 21 | 19 | 20 | 23 | 23 | 22 | 22 | 20 | 18 | 20 | 22 | 21 | 22 | 21 | 20 | 21 | 23 | 17 | 16 | 17 | 18 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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