Diamond Head Surf Break

Lat Long: 31.72° S 152.80° E

Issued: 9 am 24 Jun 2026 (local time)

Forecast update in  hr  min

Today's Diamond Head sea temperature is
20.0° C

Normal for this time of year

Diamond Head surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Diamond Head surf forecast from 24 Jun 2026:

  • Best quality surf: Wednesday 24 Jun, 10PM (local time) - 7ft (2.1m), 8s period, S swell with cross-offshore winds.
  • Most powerful swell: Wednesday 24 Jun, 10PM (local time) - 7ft (2.1m), 8s period, S swell with 553 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 24 Jun, 10PM (local time) - 7ft (2.1m), 8s period with S 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 Wednesday (Jun 24) at 10PM. The primary swell is predicted to be 2.1m and 8s period with a secondary swell of 0.2m and 8s. Another secondary swell of 0.1m and 7s is also forecast. 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 2.1m 8s and forecast to arrive on Wednesday (Jun 24) at 10PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Saturday (Jun 27) at 7AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+)10PM (Wed 24th Jun)7ft (2.1m) 8s
Best Surf10PM (Wed 24th Jun)7ft (2.1m) 8s
Most Powerful10PM (Wed 24th Jun)7ft (2.1m) 8s

Table - best surf conditions forecast for Diamond Head over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 9mm), mostly falling on Wed night. Very mild (max 17°C on Wed morning, min 13°C on Wed morning). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 19mm), heaviest on Sat afternoon. Very mild (max 16°C on Sun morning, min 13°C on Sat morning). Wind will be generally light.

Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
0
2
1
1
2
2
2
2
2
0
2
2
2
2
2
0
1
1
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
S
8
1.7
S
7
1.9
S
8
2
SSE
8
1.7
SSE
8
1.1
SE
7
1.4
SE
8
1.3
SE
8
1.4
SE
8
1.4
SE
8
1.4
SE
8
1.4
SE
9
1.3
SE
8
1.6
SE
10
1.5
ESE
8
1.3
ESE
7
1.1
SE
7
1
ESE
7
1
ESE
7
0.7
SE
7
0.9
ESE
9
Wave Graph
Metric surfscale
Energy kJ
248
302
489
464
331
134
229
188
256
256
273
304
222
450
322
178
122
102
88
47
121
Wind (km/h)
15
SW
20
SSW
10
SW
10
SSE
10
SSE
5
SW
5
SW
5
SW
10
WSW
10
SW
10
SSE
5
SW
10
WSW
10
ESE
5
SW
5
WSW
10
ESE
5
WSW
5
NW
10
ENE
10
NNW
Wind State
cross-off
cross
cross-off
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-off
cross-off
on
glassy
cross-off
on
glassy
glassy
cross-on
cross-off
High Tide
4:43PM0.97m
4:27AM0.76m
5:34PM1.03m
5:23AM0.72m
6:20PM1.09m
6:17AM0.71m
7:02PM1.15m
7:08AM0.71m
7:42PM1.19m
7:56AM0.73m
8:21PM1.23m
8:41AM0.74m
8:59PM1.25m
Low Tide
11:09PM0.38m
10:38AM0.22m
00:10AM0.35m
11:20AM0.22m
1:01AM0.32m
12:03PM0.21m
1:45AM0.28m
12:46PM0.20m
2:27AM0.23m
1:28PM0.19m
3:06AM0.20m
2:10PM0.19m
3:44AM0.17m
part cloud
clear
rain showers
light rain
cloud
part cloud
cloud
light rain
cloud
part cloud
rain showers
rain showers
rain showers
rain showers
part cloud
rain showers
light rain
rain showers
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:48
6:48
6:48
6:48
6:48
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:52
4:52
4:53
4:53
4:53
4:54
4:54
 mm
5
3
1
4
3
1
4
1
4
2
Temp °C
17
17
14
14
16
16
13
14
14
15
15
15
16
16
16
16
15
15
17
17
15
Feels °C
13
13
11
13
13
13
12
13
12
13
13
14
15
14
15
16
14
15
16
16
14
Swell 1
Height (m)
Direction
Period (s)
0.3
S
12
0.2
S
15
1.9
S
8
0.1
S
15
0.1
S
14
1.1
SE
7
1.4
SE
8
1.3
SE
8
1.4
SE
8
1.4
SE
8
1.4
SE
8
1.4
SE
9
1.3
SE
8
1.6
SE
10
0.2
S
14
1.3
ESE
7
1.1
SE
7
1
ESE
7
1
ESE
7
0.7
SE
7
0.9
ESE
9
Energy kJ
28
17
489
4
4
134
229
188
256
256
273
304
222
450
15
178
122
102
88
47
121
Swell 2
Height (m)
Direction
Period (s)
0.2
E
9
0.2
ENE
8
0.2
ENE
8
0.1
NE
8
0.9
S
8
0.4
S
10
0.6
S
9
0.1
S
16
0.4
SE
12
0.2
S
18
0.5
ESE
12
0.8
ESE
11
0.4
S
15
0.2
S
11
0.4
ESE
9
0.3
S
11
0.3
S
10
0.3
ESE
10
0.4
ESE
9
0.5
NE
5
Energy kJ
6
7
7
3
90
30
58
5
38
25
87
151
67
9
33
21
18
20
29
11
Swell 3
Height (m)
Direction
Period (s)
0.1
NE
7
0.1
S
12
0.1
NE
9
0.2
ENE
8
0.2
S
16
0.2
S
15
0.1
S
16
0.2
S
19
0.2
ESE
15
0.3
S
17
0.4
S
16
0.3
S
12
0.2
S
18
0.2
S
17
0.3
S
10
0.3
S
10
0.3
S
9
Energy kJ
2
3
3
6
20
17
5
28
22
53
77
24
25
23
17
16
14
Wind waves
Height (m)
Direction
Period (s)
1.5
S
8
1.7
S
7
2
SSE
8
1.7
SSE
8
0.4
SSW
3
1.5
ESE
8
0.5
ENE
5
0.6
NNE
5
Energy kJ
248
302
464
331
4
322
14
14
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
2
2
2
1
2
2
1
1
1
1
1
Distance (km)
0
39
0
10
10
0
0
0
0
0
10
0
0
48
0
0
62
0
0
85
0
Best forecast wave conditions in Port Macquarie
Rating
(10 max)
3
2
3
2
2
2
2
2
3
2
2
3
3
3
3
2
2
2
1
1
1
Best forecast wave conditions in Australia
Rating
(10 max)
4
3
4
3
4
4
4
4
4
4
4
4
4
4
3
3
3
2
3
3
1
Header Global
Rating
(10 max)
9
8
5
5
4
5
5
5
5
5
6
5
9
7
6
6
7
5
5
5
4
  • 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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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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