Peak Rock Surf Break

Lat Long: 38.44° S 145.05° E

Peak Rock Surf Forecast and Surf Report

Issued: 9 am 20 Jul 2026 (local time)

Forecast update in  hr  min

Today's Peak Rock sea temperature is
13.8° C
0.6° 

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


Peak Rock surf forecast from 20 Jul 2026:

  • Best quality surf: Monday 20 Jul, 4PM (local time) - 3.5ft (1.0m), 15s period, WSW swell with offshore winds.
  • Most powerful swell: Friday 24 Jul, 7AM (local time) - 11ft (3.5m), 15s period, WSW swell with 5,489 kJ wave energy.
  • Next surfable swell (1★+): Monday 20 Jul, 1PM (local time) - 3.5ft (1.0m), 16s period with SW swell.

Best Forecast Surf Conditions for Peak Rock this week:

The surf forecast for Peak Rock over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 20) at 1PM. The primary swell is predicted to be 1.0m and 16s period with a secondary swell of 0.2m and 10s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Peak Rock in the next 16 days are 3.5m 15s and forecast to arrive on Friday (Jul 24) at 7AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Wednesday (Jul 22) at 1PM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 1PM (Mon 20th Jul)3.5ft (1.0m) 16s
Best Surf 4PM (Mon 20th Jul)3.5ft (1.0m) 15s
Most Powerful 7AM (Fri 24th Jul)11ft (3.5m) 15s

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


The Lowdown

Alright folks, Rusty here. Let’s have a look at what’s cooking for Peak Rock over the next couple of weeks.

We’ve got a slow start, but the waiting game pays off. The first real action kicks off on Monday, 20 July. It’s not huge, but a nice 4ft SSW groundswell with a long 16-second period rolls in, and we’ve got a clean offshore NNW breeze at 16 mph. The water is sitting at 57°, which is about normal for this time of year. The combined energy is moderate (590). The reef setup at Peak Rock should handle that long period well, offering up some proper shaped waves. It’s a fairly consistent spot, but crowds are possible here, so keep your eyes peeled.

Monday afternoon sees a slight drop to 3ft but the period stays a solid 15 seconds from the WSW, and the wind holds offshore. The energy picks up a bit (754). This is clean, surfable stuff.

Tuesday, 21 July, is a ripper. Morning brings 5ft WSW swell at 14 seconds with that same NNW offshore wind at 12 mph. The energy is solid (931). The afternoon is a touch smaller at 5ft but still holding a good 13-second period and a clean N offshore. These are the best days of the first week – consistent, clean, and plenty of push.

Wednesday, 22 July, gets messy. The wind swings cross-offshore and picks up to 19 mph, and the swell drops off in quality. Thursday, 23 July, sees the swell jumping to 10ft, but a howling 28 mph W wind tears it up Thursday afternoon. That’s too big and blown out for most, unless you’re an expert and don’t mind the chop. Friday, 24 July, is even bigger at 12ft, with a long 16-second period, but the wind is howling cross-offshore at 28 mph. The energy is massive (7948), but it’s a mess. This is more of a kite-surfing show than a paddle session.

The weekend of 25-26 July hangs in there with 10ft to 6ft SW swells, but the wind is cross-offshore and the quality is just marginal. It’s not a total write-off, but it’s not the pick of the window.

Now, the real standout. Mark your calendars for Sunday, 2 August. The morning session delivers 8ft of WSW groundswell with a 14-second period, and a light offshore NNE breeze at 6 mph. The energy is pumping (5943). The afternoon is even better: glassy conditions with a NE breeze, and a solid 8ft SW swell. The energy is still high (4610). This is the best on offer – clean, powerful, and for experienced surfers only. The conditions are excellent.

Monday, 3 August, is a nice follow-up with 6ft SW swell and a gentle offshore breeze, and Tuesday, 4 August, fades out with smaller 4ft waves and light winds. The second week has some promise, especially that 2 August Sunday, but it’s a bit further out, so keep an eye on the forecasts.

So, overall, the first half of the week is a wash, but Monday and Tuesday (20-21 July) are the early picks, and 2 August is the absolute standout. Everything else is either too windy, too big, or just average. Stay patient, and you’ll get your waves.

Rusty.

Short Range Forecast

Light rain (total 8mm), mostly falling on Wed afternoon. Very mild (max 14°C on Mon afternoon, min 8°C on Wed night). Mainly fresh winds.

Days 4-6 Weather Summary

Moderate rain (total 14mm), heaviest on Thu morning. Very mild (max 13°C on Fri night, min 8°C on Thu morning). Mainly strong winds.

Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
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
3
2
3
3
1
1
0
1
3
0
0
3
2
2
2
2
0
2
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SW
16
1
WSW
15
1
WSW
14
1.5
WSW
14
1.4
SW
13
1.2
SW
12
1.2
SW
12
1
SW
12
2.4
SW
11
2.5
SW
14
3
SW
14
3.5
SW
15
3.5
SW
16
3
SW
15
3
SW
14
3
SW
13
2.5
SW
13
2.5
SW
12
2.1
SW
12
1.8
SW
12
1.8
SW
11
Wave Graph
Metric surfscale
Energy kJ
587
461
437
895
711
449
421
301
1401
2726
4135
5255
5341
4547
3743
2699
2201
1805
1250
913
836
Wind (km/h)
20
NNW
15
NNW
20
NNW
20
NNW
15
N
30
NNW
30
NNW
35
W
30
WSW
30
W
40
WSW
40
WSW
35
WNW
45
WNW
35
W
30
WNW
30
W
35
WSW
25
W
30
W
25
W
Wind State
off
off
off
off
off
off
off
cross-off
cross
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
High Tide
3:58PM2.18m
4:31AM1.96m
4:35PM2.11m
5:19AM1.91m
5:09PM2.01m
6:06AM1.84m
5:43PM1.90m
6:53AM1.77m
6:17PM1.80m
7:43AM1.70m
6:53PM1.70m
8:41AM1.65m
7:37PM1.61m
Low Tide
10:20PM0.25m
10:27AM0.49m
11:01PM0.24m
11:09AM0.63m
11:41PM0.27m
11:50AM0.77m
00:20AM0.32m
12:31PM0.90m
1:00AM0.39m
1:17PM1.01m
1:45AM0.46m
2:12PM1.10m
2:37AM0.50m
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
light rain
rain showers
rain showers
rain showers
rain showers
part cloud
light rain
rain showers
cloud
rain showers
rain showers
part cloud
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:31
7:30
7:30
7:28
7:28
7:28
7:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:20
5:21
5:22
5:22
5:23
5:23
5:24
 mm
5
3
2
1
2
1
4
2
2
2
Temp °C
12
14
12
12
14
12
13
11
11
10
11
11
11
12
13
13
13
12
12
13
13
Feels °C
6
9
7
7
10
6
7
4
3
2
2
2
2
3
7
7
7
5
7
8
8
  • 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 Peak Rock Surf forecast

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

Peak Rock is 25 km (16 miles) from Mornington. If you plan a holiday in Mornington Peninsula, look for hotels and other accommodation in Mornington. Mornington has rooms for a wide range of budgets as well as car hire and transport links.

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