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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 Monday 20 Oct 2025 AEDT
How big are the waves at Diamond Head today?
The current surf forecast for Diamond Head at 6AM is: 0.6m 11s primary swell from a South direction and 0.7m 5s secondary swell from a East direction (forecast issued at 04:00am October 20). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Oct) | 3.5ft (1.0m) | 5s |
| Afternoon (20 Oct) | 5ft (1.6m) | 6s |
| Evening (20 Oct) | 6ft (1.9m) | 6s |
Table - waves today at Diamond Head. (Swell directed towards the surf break)
Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||||||
| 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) (?) | 5 | 11 | 5 | 10 | 5 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 8 | 9 | 6 | 7 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 34 | 83 | 50 | 49 | 96 | 258 | 296 | 314 | 271 | 335 | 187 | 118 | 73 | 60 | 60 | 138 | 92 | 269 | 247 | 549 | 1164 | 1473 | 1216 | 886 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross | cross- on | cross | cross | cross- off | cross- off | cross- off | cross | cross- on | cross- on | on | cross | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross | glass |
High Tide / height (m) | 8:35AM 1.08 | 8:43PM 1.01 | 9:08AM 1.13 | 9:17PM 0.96 | 9:42AM 1.16 | 9:51PM 0.91 | ||||||||||||||||||
Low Tide / height (m) | 2:19AM 0.14 | 2:44PM 0.18 | 2:47AM 0.12 | 3:23PM 0.17 | 3:16AM 0.12 | 4:01PM 0.18 | ||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||||||
| Sunrise | - | - | 6:03 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:01 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 7:02 | - | - | - | - | - | - | - | 7:04 | - | - | - | - | - | - | - | 7:04 | - | - |
 |  |  |  | | | | | | | | | | | | | | | | | |  | |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 15 | 18 | 26 | 28 | 26 | 21 | 19 | 19 | 19 | 19 | 23 | 22 | 21 | 19 | 19 | 18 | 18 | 21 | 30 | 33 | 32 | 24 | 24 |
| Feels °C (?) | 15 | 13 | 17 | 25 | 26 | 24 | 20 | 19 | 19 | 20 | 19 | 22 | 21 | 22 | 20 | 20 | 17 | 17 | 20 | 28 | 30 | 31 | 23 | 26 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for NSW - Port Macquarie
Continuing clean conditions at Diamond Head (calm at Hibbard wx 29 km from Diamond Head). 0.9m 4s local chop from the NNE with a 0.7m 9s swell from the S and a 0.5m 11s groundswell from the SSE as well as a 0.3m 8s swell from the ENE. 4 swells combining to make bigger set waves.
29 km away, 55 min ago
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