Cathedral Rock Surf Break

Lat Long: 38.52° S 144.00° E

Cathedral Rock Surf Forecast and Surf Report

Issued: 3 am 26 Jul 2026 (local time)

Forecast update in  hr  min

Today's Cathedral Rock sea temperature is
14.0° C
0.5° 

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


Cathedral Rock surf forecast from 25 Jul 2026:

  • Best quality surf: Sunday 26 Jul, 10AM (local time) - 8ft (2.5m), 11s period, SW swell with cross-offshore winds.
  • Most powerful swell: Wednesday 29 Jul, 10AM (local time) - 13ft (4.0m), 16s period, SW swell with 8,522 kJ wave energy.
  • Next surfable swell (1★+): Sunday 26 Jul, 10AM (local time) - 8ft (2.5m), 11s period with SW swell.

Best Forecast Surf Conditions for Cathedral Rock this week:

The surf forecast for Cathedral Rock over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 26) at 10AM. The primary swell is predicted to be 2.5m and 11s period with a secondary swell of 2.0m and 11s. Another secondary swell of 0.2m and 16s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Cathedral Rock in the next 16 days are 4.0m 16s and forecast to arrive on Wednesday (Jul 29) at 10AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 5s period and expected on Tuesday (Jul 28) at 4AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+)10AM (Sun 26th Jul)8ft (2.5m) 11s
Best Surf10AM (Sun 26th Jul)8ft (2.5m) 11s
Most Powerful10AM (Wed 29th Jul)13ft (4.0m) 16s

Table - best surf conditions forecast for Cathedral Rock over the next 16 days.


The Lowdown

Alright, Rusty here, dialling you in on what's shaping up for Cathedral Rock on the Mid North Coast. This is the spot that's got our attention for the next couple of weeks, so let's get into it.

We're kicking off on Sunday the 26th of July with a solid pulse of SW groundswell. The water's sitting at 57°, which is about average for this time of year. Sunday morning is the standout early call – 8ft of SW swell with a clean 11-second period and a light cross-off breeze from the West. The energy is pumping at 2418, and it's top-tier for experienced surfers. If you've got the chops, this is your window. The afternoon drops to 6ft but goes glassy, which is a treat.

Monday the 27th stays good. Morning has 6ft SW swell with a clean cross-off from the NW. The wind picks up a notch by the afternoon to a solid offshore from the NNW at 12 mph, keeping the 5ft SW swell clean and lined up. This is consistent, fun surf – not too big, not too small.

Tuesday the 28th sees the swell bump back up to 7ft in the morning with a longer 13-second period from the SW. The energy jumps to 2921. A cross-off NW breeze at 16 mph keeps it clean. By the afternoon, it's 8ft with a 14-second period, still cross-off but with rain showers around. It's a bit more of a handful, but still manageable for the keen.

Now, Wednesday the 29th is a write-off. That SW swell rockets to 13ft with a 16-second period, but the wind swings onshore out of the SW at 16 mph. The energy is huge at 8539, but it's a messy, choppy mess. This is expert-only territory at best, and honestly, it looks more interesting for kite surfing than paddle surfing. Leave it.

Thursday the 30th settles back to 8ft SW groundswell with a 13-second period. The wind goes cross-shore from the West, but there's a cross-chop that makes it a bit average. It's rideable, but not the best.

Then we get a golden run. Friday the 31st through to Monday the 3rd of August is where it's at. Friday morning is glassy and clear with 6ft SW swell, and the afternoon is the same. Saturday the 1st starts small at 4ft, but the afternoon brings 6ft SW swell with a long 16-second period and a cross-off breeze. Sunday the 2nd is the absolute peak – 7ft SW groundswell, 16-second period, and an offshore from the NNE at 3 mph. The energy is 1885, and it's clean all day. Monday the 3rd keeps the offshore flow going with 6ft SW swell. For a point break like Cathedral Rock, that long-period groundswell is going to draw beautifully down the reef – expect lined-up waves and longer lulls between sets, making the paddle out easier.

After that, Tuesday the 4th pushes up to 12ft from the WSW with a 13-second period. The morning has a cross-off NW wind, so the more experienced crew can get in on that. But by the afternoon, it gets messy with cross-shore wind. Wednesday the 5th and Thursday the 6th look hit-or-miss with the wind, but Thursday morning is special – 10ft of SW swell with an offshore breeze from the North at 6 mph. That's solid and clean. Friday the 7th and Saturday the 8th have a consistent 7ft to 8ft SW swell with a moderate NNW cross-off breeze. It's clean but a bit choppy on the surface.

The run fades into the second week. Sunday the 9th of August drops to 4ft with a fresh 19 mph NNW cross-off – small and blown out. Monday the 10th is a total loss with onshore SW winds and a messy, choppy sea state. Not worth paddling out.

So to sum it up, your best bets are Sunday morning the 26th for the experienced crew, and the golden window from Friday the 31st through to Monday the 3rd of August – that's the one to circle on the calendar. Crowds can show up at Cathedral Rock sometimes, so get there early.

Rusty.

Short Range Forecast

Moderate rain (total 10mm), heaviest on Tue night. Very mild (max 16°C on Mon morning, min 6°C on Tue night). Winds increasing (calm on Sun afternoon, fresh winds from the SW by Tue night).

Days 4-6 Weather Summary

Light rain (total 4mm), mostly falling on Wed morning. Very mild (max 12°C on Fri morning, min 8°C on Wed afternoon). Wind will be generally light.

Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
4
3
3
3
3
4
3
2
0
0
0
5
3
2
2
3
3
3
3
4
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
SW
11
1.8
SW
11
1.7
SW
11
1.7
SW
11
1.6
SW
11
2
SW
14
2
SW
13
2.3
SW
14
3
SW
14
4
SW
16
4
SW
15
3
SW
14
2.3
SW
13
2.4
SW
13
2.1
SW
12
1.8
SW
12
1.6
SW
11
1.5
SW
12
1.3
SW
12
1.8
SW
16
2.2
SW
16
Wave Graph
Metric surfscale
Energy kJ
1456
778
647
696
600
1401
1246
2247
3195
8522
6216
3893
1847
1892
1261
865
685
635
528
1591
2414
Wind (km/h)
10
W
5
W
10
NW
15
NW
20
NNW
25
NNW
25
NNW
25
WNW
20
SW
25
SW
20
SW
10
W
15
W
15
SW
5
WSW
5
WNW
5
S
5
NW
10
NW
10
NW
10
NW
Wind State
cross-off
glassy
cross-off
cross-off
off
off
cross-off
cross-off
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
glassy
glassy
cross-off
cross-off
cross-off
cross-off
High Tide
7:55PM1.45m
10:06AM1.66m
8:57PM1.38m
11:10AM1.69m
10:07PM1.36m
12:03PM1.75m
11:14PM1.38m
12:47PM1.81m
00:13AM1.43m
1:23PM1.86m
1:04AM1.51m
1:56PM1.90m
1:49AM1.60m
Low Tide
2:49PM1.01m
2:47AM0.41m
4:05PM1.04m
3:48AM0.44m
5:18PM1.02m
4:48AM0.43m
6:16PM0.95m
5:43AM0.41m
7:00PM0.85m
6:31AM0.38m
7:37PM0.75m
7:15AM0.36m
8:09PM0.63m
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
rain showers
rain showers
rain showers
part cloud
light rain
cloud
rain showers
clear
part cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:31
7:30
7:30
7:28
7:28
7:26
7:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:29
5:30
5:30
5:31
5:31
5:32
5:34
 mm
4
6
2
1
1
Temp °C
15
14
12
16
15
13
14
11
9
10
11
9
11
11
10
12
11
11
13
14
9
Feels °C
13
13
11
12
11
7
8
6
3
3
5
5
7
7
8
10
10
10
10
11
6
  • 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 Cathedral Rock Surf forecast

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

Cathedral Rock is 52 km (32 miles) from the city of Geelong West. If you plan a holiday in Cape Otway, look for hotels and other accommodation in Geelong West. Geelong West has rooms for a wide range of budgets as well as car hire and transport links.

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