Surf Forecasts:
Diamond Head surf forecast from 10 Nov 2026:
- Best quality surf: Tuesday 17 Nov, 11PM (local time) - 8ft (2.5m), 9s period, S swell with cross-offshore winds.
- Most powerful swell: Tuesday 17 Nov, 8PM (local time) - 10ft (3.0m), 9s period, S swell with 1,586 kJ wave energy.
- Next surfable swell (1★+): Tuesday 10 Nov, 11PM (local time) - 6ft (1.8m), 11s period with SSE swell.
Best Forecast Surf Conditions for Diamond Head this week:
The surf forecast for Diamond Head over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Nov 10) at 11PM. The primary swell is predicted to be 1.8m and 11s period with a secondary swell of 0.4m and 11s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Diamond Head in the next 16 days are 3.0m 9s and forecast to arrive on Tuesday (Nov 17) at 8PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Sunday (Nov 22) at 5AM.
| Wave Type | Time (AEDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Tue 10th Nov) | 6ft (1.8m) 11s |
| Best Surf | 11PM (Tue 17th Nov) | 8ft (2.5m) 9s |
| Most Powerful | 8PM (Tue 17th Nov) | 10ft (3.0m) 9s |
Table - best surf conditions forecast for Diamond Head over the next 16 days.
Short Range ForecastSome drizzle, heaviest during Wed night. Warm (max 24°C on Wed morning, min 15°C on Tue morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 28°C on Sat morning, min 18°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSE 11 | SSE 11 | SSE 11 | SSE 9 | SSE 9 | SSE 9 | NNE 8 | NNE 7 | SSE 8 | SSE 7 | SSE 6 | ENE 8 | NNE 6 | NE 6 | NNE 7 | NNE 7 | NE 6 | NE 7 | SSE 6 | S 7 | E 6 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1356 | 1061 | 643 | 293 | 199 | 106 | 150 | 62 | 79 | 55 | 28 | 23 | 145 | 134 | 311 | 86 | 157 | 156 | 96 | 251 | 167 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-off | glassy | cross | cross-off | cross-on | cross-on | glassy | cross-on | cross-on | cross-off | cross-on | cross | glassy | cross | cross-on | cross-off | cross-on | cross-on | cross |
High Tide | 9:50AM1.23m | 10:04PM0.81m | 10:28AM1.22m | 10:44PM0.77m | 11:07AM1.20m | 11:27PM0.72m | 11:47AM1.16m | 00:15AM0.69m | 12:30PM1.11m | 1:07AM0.66m | 1:14PM1.06m | 2:04AM0.65m | 2:02PM1.01m | 3:03AM0.66m | |||||||
Low Tide | 4:23PM0.17m | 3:45AM0.15m | 5:05PM0.20m | 4:19AM0.19m | 5:49PM0.22m | 4:56AM0.23m | 6:35PM0.24m | 5:36AM0.28m | 7:24PM0.25m | 6:23AM0.34m | 8:14PM0.26m | 7:16AM0.38m | 9:06PM0.25m | ||||||||
 | |  |  | |  | | |  | | | | | | |  | | | | |  | |
 | 5:45 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:41 | — | — | 5:41 | — | — | 5:41 | — | — |
 | — | 7:20 | — | — | 7:21 | — | — | 7:22 | — | — | 7:22 | — | — | 7:23 | — | — | 7:23 | — | — | 7:24 | — |
mm | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 |
Temp °C | 19 | 20 | 19 | 24 | 24 | 22 | 22 | 23 | 21 | 23 | 24 | 21 | 28 | 27 | 25 | 21 | 22 | 20 | 21 | 22 | 21 |
Feels °C | 17 | 17 | 17 | 24 | 22 | 22 | 21 | 22 | 23 | 24 | 24 | 22 | 29 | 28 | 25 | 20 | 22 | 21 | 22 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | SSE 11 | SSE 11 | SSE 11 | SSE 9 | SSE 9 | SSE 9 | NNE 8 | NNE 7 | SSE 8 | SSE 7 | SSE 6 | SE 6 | NE 6 | NE 6 | NE 7 | NNE 7 | S 12 | NE 7 | NNE 7 | NNE 7 | SSE 7 |
| kJ | 1356 | 1061 | 643 | 293 | 199 | 106 | 150 | 62 | 79 | 55 | 28 | 11 | 73 | 134 | 171 | 86 | 11 | 156 | 96 | 64 | 120 |
Swell 2 Height (m) Direction Period (s) | NE 12 | NE 12 | NNE 11 | NE 6 | S 10 | E 10 | SSE 8 | SSE 8 | NNE 6 | NE 6 | NE 6 | SSE 7 | SE 6 | ESE 6 | ESE 6 | E 10 | SSW 4 | E 11 | E 10 | E 10 | S 8 |
| kJ | 22 | 21 | 12 | 37 | 8 | 8 | 76 | 51 | 27 | 13 | 19 | 16 | 8 | 7 | 13 | 73 | 1 | 79 | 48 | 49 | 98 |
Swell 3 Height (m) Direction Period (s) | E 11 | ENE 11 | E 11 | NNE 11 | E 10 | S 10 | SE 11 | SE 10 | E 9 | E 9 | E 9 | ENE 8 | E 7 | S 7 | E 11 | E 12 | SSW 4 | S 4 | S 9 | S 15 | NNE 7 |
| kJ | 9 | 11 | 9 | 11 | 8 | 7 | 18 | 15 | 14 | 14 | 14 | 23 | 10 | 4 | 10 | 11 | 1 | 6 | 7 | 18 | 32 |
Wind waves Height (m) Direction Period (s) | — | — | NNE 5 | — | NE 6 | NNE 6 | SSW 4 | S 4 | — | — | — | NNE 4 | NNE 6 | — | NNE 7 | SW 3 | NE 6 | — | SSE 6 | S 7 | E 6 |
| kJ | — | — | 42 | — | 37 | 79 | 18 | 10 | — | — | — | 16 | 145 | — | 311 | 6 | 157 | — | 87 | 251 | 167 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 163 | 432 | 0 | 0 | 0 | 0 | 137 | 79 | 0 | 300 | 1003 | 137 | 30 | 15 | 0 | 57 | 10 | 0 | 10 | 10 | 0 |
Best forecast wave conditions in Port Macquarie | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Diamond Head Surf forecast
The above surf forecast table for Diamond Head provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Diamond Head can be found by selecting the local surf guide option on the grey menu. Our Diamond Head surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Diamond Head) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Diamond Head may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Diamond Head is 33 km (20 miles) from the city of Port Macquarie. If you plan a holiday in Port Macquarie, look for hotels and other accommodation in Port Macquarie. Port Macquarie has rooms for a wide range of budgets as well as car hire and transport links.
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