Cudmirrah Reef Surf Break

Lat Long: 35.19° S 150.58° E

Issued: 3 pm 03 Jul 2026 (local time)

Forecast update in  hr  min

Today's Cudmirrah Reef sea temperature is
18.6° C

1.4°C warmer than normal for this time of year

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


Cudmirrah Reef surf forecast from 3 Jul 2026:

  • Best quality surf: Wednesday 8 Jul, 4AM (local time) - 8ft (2.4m), 10s period, SSE swell with cross-offshore winds.
  • Most powerful swell: Sunday 5 Jul, 4PM (local time) - 8ft (2.5m), 12s period, S swell with 1,857 kJ wave energy.
  • Next surfable swell (1★+): Saturday 4 Jul, 4AM (local time) - 2.5ft (0.8m), 9s period with S swell.

Best Forecast Surf Conditions for Cudmirrah Reef this week:

The surf forecast for Cudmirrah Reef over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 04) at 4AM. The primary swell is predicted to be 0.8m and 9s period with a secondary swell of 0.6m and 12s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Cudmirrah Reef in the next 16 days are 2.5m 12s and forecast to arrive on Sunday (Jul 05) at 4PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Friday (Jul 03) at 10PM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Sat 4th Jul)2.5ft (0.8m) 9s
Best Surf 4AM (Wed 8th Jul)8ft (2.4m) 10s
Most Powerful 4PM (Sun 5th Jul)8ft (2.5m) 12s

Table - best surf conditions forecast for Cudmirrah Reef over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Alright, Rusty here. Let’s have a look at the outlook for Cudmirrah Reef.

Straight up, the next week and a bit is a mixed bag. We’ve got some size coming, but the wind is a persistent problem. The early days are small and ordinary, with a real gap in quality surf. The water temp is sitting at 66°, which is a touch warmer than usual for this time of year, so that’s a nice little bonus for any sessions.

Friday the 3rd and Saturday the 4th are a write-off – tiny 1 ft to 3 ft swell, and while the wind is light at times, it’s not blowing in a good way. A proper slow start. Sunday the 5th sees a jump in size to 8 ft from the south with a moderate cross-onshore breeze, making for choppy, poor conditions. Not recommended at all.

The surf stays up through Monday the 6th (7-7 ft) and Tuesday the 7th (6-6 ft), but the wind stays cross or cross-onshore, leaving the waves messy. Combined energy values are in the moderate range, but the quality just isn’t there. The pattern continues through Wednesday and Thursday the 8th and 9th, with more 7 ft to 8 ft swell from the SSE, but again the onshore wind kills it. Energy values get strong, but it’s all blown out. For these sizes and the reef nature, it might be more interesting for kite surfing than a paddle session.

Now, a little brighter spot. Friday the 10th is still marginal with 6 ft swell and light winds, but then we get to Saturday the 11th. The morning shows 4 ft from the SE with glassy conditions – that’s the standout of the first week. The water will likely stay clean, and the swell period of 10 seconds is decent. Crowds are possible here at Cudmirrah Reef, so keep that in mind. It’s your best chance for a clean wave in that first stretch, even if energy is low.

After that, it dries right up. Sunday the 12th through Wednesday the 15th morning sees a dramatic drop to tiny 0.7 ft to 2 ft swell. A real gap in the action. But hold on – Tuesday the 14th morning brings a very different story. A solid 12 ft south swell rolls in, with a 10-second period and light offshore winds (WNW at 15 km/h). The energy is massive and the conditions are clean and excellent. That’s the big one, folks. For experienced surfers only, as 12 ft is well into expert territory. The reef will handle that size well.

The rest of the 14th and the 15th onward, the wind turns fresh and cross or cross-onshore again, with the swell dropping quickly. Thursday the 16th onward is back to small, onshore slop, with nothing worth paddling out for. The energy drops to weak levels.

So, if you’re looking for the best on offer: Get up early on Saturday the 11th for a glassy, clean 4 ft session, but keep an eye on Tuesday the 14th morning. That 12 ft south groundswell with offshore wind is the true standout for the whole outlook, but it’s only for the brave and skilled.

Rusty.

Short Range Forecast

Light rain (total 4mm), mostly falling on Sun morning. Very mild (max 14°C on Fri afternoon, min 10°C on Fri night). Winds decreasing (fresh winds from the W on Fri afternoon, calm by Sat afternoon).

Days 5-7 Weather Summary

Some drizzle, heaviest during Wed morning. Very mild (max 15°C on Tue afternoon, min 10°C on Wed night). Wind will be generally light.

Fri
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
0
1
0
0
0
0
1
1
1
2
2
0
2
2
0
2
2
1
3
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
NE
8
0.7
S
8
0.9
S
8
0.9
S
8
1.9
S
11
2.5
S
10
2.5
S
12
2.4
SSE
10
2.2
SSE
9
2.1
SSE
10
1.7
SE
9
1.8
SE
9
1.7
SE
9
2.3
SSE
10
2.2
SSE
9
2.4
SSE
9
2.5
SSE
9
2.5
S
9
2.3
SSE
11
2.2
SSE
10
1.9
SSE
10
Wave Graph
Metric surfscale
Energy kJ
20
61
107
92
828
1406
1857
1111
804
799
471
538
502
1001
809
893
1067
1055
1207
1001
725
Wind (km/h)
35
W
20
WNW
5
WSW
10
ESE
20
SSW
25
SSW
20
S
15
SSE
10
S
15
S
15
SW
15
SSW
15
S
15
SSW
20
SSW
20
SSW
15
SW
15
SW
20
SSW
10
SSW
10
SW
Wind State
cross-off
cross-off
cross-off
on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross
cross
cross-on
cross
cross
cross-on
cross
cross
cross-on
cross-on
cross
High Tide
10:22PM1.45m
11:19AM1.06m
11:00PM1.39m
12:01PM1.10m
11:41PM1.32m
12:46PM1.15m
00:29AM1.24m
1:35PM1.22m
1:26AM1.16m
2:28PM1.29m
2:34AM1.09m
3:24PM1.38m
3:49AM1.04m
Low Tide
5:11AM0.20m
4:42PM0.48m
5:46AM0.21m
5:32PM0.50m
6:23AM0.22m
6:29PM0.50m
7:04AM0.25m
7:35PM0.49m
7:49AM0.28m
8:47PM0.45m
8:41AM0.31m
10:01PM0.36m
9:39AM0.33m
clear
clear
clear
clear
part cloud
light rain
light rain
light rain
part cloud
part cloud
part cloud
part cloud
clear
part cloud
light rain
part cloud
part cloud
part cloud
rain showers
rain showers
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
7:05
7:05
7:05
7:05
7:05
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:55
4:57
4:57
4:58
4:58
4:59
4:59
5:00
 mm
1
2
1
1
1
3
Temp °C
14
13
14
14
13
12
13
13
13
14
13
14
15
13
12
14
12
14
14
12
13
Feels °C
6
8
12
12
11
6
8
8
10
11
10
10
11
10
7
9
7
9
10
10
10
Swell 1
Height (m)
Direction
Period (s)
0.4
NE
8
0.7
S
8
0.9
S
8
0.9
S
8
0.2
ENE
7
0.1
E
13
0.2
E
13
0.2
S
21
2.2
SSE
9
2.1
SSE
10
1.7
SE
9
1.8
SE
9
1.7
SE
9
2.1
SE
10
1.9
SSE
9
0.1
S
15
0.1
S
16
2.2
SSE
9
2.3
SSE
11
2.2
SSE
10
1.9
SSE
10
Energy kJ
20
61
107
92
5
3
14
35
804
799
471
538
502
833
612
4
5
820
1207
1001
725
Swell 2
Height (m)
Direction
Period (s)
0.1
E
12
0.5
S
11
0.5
S
12
0.4
S
11
0.1
E
12
0.1
NE
7
0.1
E
13
0.1
E
13
0.1
E
13
0.1
E
16
1
S
10
0.7
S
11
0.8
ESE
12
0.5
S
9
0.9
SE
12
0.2
S
16
0.4
ESE
12
0.4
ESE
11
0.2
E
10
0.6
SE
13
Energy kJ
3
57
66
41
3
2
3
3
3
5
202
112
199
42
209
19
49
41
8
104
Swell 3
Height (m)
Direction
Period (s)
0.4
NE
8
0.3
NE
8
0.3
NE
7
0.1
E
15
0.1
E
14
0.1
E
13
0.1
E
16
0.1
E
13
0.1
E
15
0.1
S
17
0.7
S
10
0.1
S
16
0.1
E
15
0.4
SE
10
0.1
S
16
Energy kJ
17
9
9
4
4
3
5
3
4
6
100
5
4
35
5
Wind waves
Height (m)
Direction
Period (s)
1.3
WSW
5
0.7
W
4
0.2
W
3
1.9
S
11
2.5
S
10
2.5
S
12
2.4
SSE
10
0.9
SSW
5
2.3
SSE
10
2.2
SSE
9
2.4
SSE
9
2.5
SSE
9
2.5
S
9
Energy kJ
69
16
1
828
1406
1857
1111
42
1001
809
893
1067
1055
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
4
2
4
4
3
3
3
3
2
4
2
3
4
4
3
4
3
Distance (km)
438
2
0
64
17
17
39
82
7
7
2
7
17
7
17
17
7
7
17
7
7
Best forecast wave conditions in South Coast - New South Wales
Rating
(10 max)
1
1
4
2
4
3
3
3
3
3
4
4
3
4
4
3
4
4
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
4
3
4
5
6
6
4
4
9
7
4
5
5
5
4
4
4
4
4
Header Global
Rating
(10 max)
5
8
5
4
5
5
9
6
7
6
9
7
5
6
9
9
9
6
5
6
6
  • Map Icons:
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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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Information about the Cudmirrah Reef Surf forecast

The above surf forecast table for Cudmirrah Reef provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Cudmirrah Reef can be found by selecting the local surf guide option on the grey menu. Our Cudmirrah Reef 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 (Cudmirrah Reef) 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 Cudmirrah Reef 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.

Are you planning a holiday in South Coast - New South Wales? If you are looking for accommodation near Cudmirrah Reef, camping, hotels and holiday cottages in South Coast - New South Wales, consider staying in Nowra which is 34 km (21 miles) away. Other places in and around South Coast - New South Wales where you can find information about places to rent, and car hire include Port Kembla which is 82 km (51 miles) away, Wollongong and Goulburn.

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