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Diamond Head Surf Forecast
/ NSW – Port Macquarie (37 surf breaks) /
Surf Forecasts:
Diamond Head surfForecast / NSW – Port Macquarie / Australia
48hr Weather and Surf, issued 4 am Friday 05 Dec 2025 AEDTForecast update in hr min s Forecast update imminent
Diamond Head surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Diamond Head sea temperature is
21.0° C
(Which is 1.2°C colder than average for this time of year)How big are the waves at Diamond Head today?
The current surf forecast for Diamond Head at 10AM is: 1.0m 6s primary swell from a North-northeast direction and 0.3m 7s secondary swell from a Southeast direction, 0.2m 8s secondary swell from a South direction (forecast issued at 04:00am December 05). The wind direction is predicted to be cross-shore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Dec) | 3.5ft (1.0m) | 6s |
| Afternoon (05 Dec) | 5ft (1.6m) | 6s |
| Evening (05 Dec) | 6ft (1.9m) | 6s |
Table - waves today at Diamond Head. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 05 | Saturday 06 | Sunday 07 | ||||||||||||||||||||||
| 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 | 8 PM | 11 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 6 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 107 | 104 | 77 | 72 | 150 | 261 | 277 | 288 | 254 | 229 | 229 | 251 | 505 | 773 | 761 | 921 | 1399 | 602 | 408 | 276 | 217 | 156 | 136 | 181 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- on | cross- on | cross | cross | cross- off | cross- off | cross- off | cross- off | cross | cross- on | cross | cross | cross- off | cross- off | cross- off | cross | cross- off | cross | cross | cross- on | cross- on |
High Tide / height (m) | 9:24AM 1.38 | 9:51PM 0.85 | 10:15AM 1.41 | 10:46PM 0.83 | 11:05AM 1.40 | |||||||||||||||||||
Low Tide / height (m) | 2:40AM 0.08 | 4:06PM 0.08 | 3:28AM 0.10 | 5:00PM 0.08 | 4:18AM 0.13 | 5:53PM 0.10 | ||||||||||||||||||
Friday 05 | Saturday 06 | Sunday 07 | ||||||||||||||||||||||
| Sunrise | - | - | 5:35 | - | - | - | - | - | - | - | 5:35 | - | - | - | - | - | - | - | 5:35 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 7:42 | - | - | - | - | - | - | - | 7:43 | - | - | - | - | - | - | - | 7:43 | - | - |
 | |  | | | | | | | | | |  | | |  |  | |  | | |  |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 14 | 1 | 2 |
| Temp. °C | 19 | 17 | 21 | 29 | 28 | 28 | 24 | 21 | 19 | 19 | 23 | 31 | 31 | 29 | 25 | 23 | 22 | 22 | 24 | 26 | 22 | 20 | 20 | 20 |
| Feels °C (?) | 18 | 16 | 20 | 27 | 25 | 26 | 23 | 21 | 18 | 18 | 21 | 29 | 28 | 26 | 24 | 22 | 23 | 23 | 25 | 25 | 20 | 19 | 20 | 20 |
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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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