Peak Rock Surf Break

Lat Long: 38.44° S 145.05° E

Peak Rock Surf Forecast and Surf Report

Issued: 9 am 01 Aug 2026 (local time)

Forecast update in  hr  min

Today's Peak Rock sea temperature is
13.4° C
0.5° 

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 1 Aug 2026:

  • Best quality surf: Saturday 1 Aug, 7PM (local time) - 5ft (1.5m), 17s period, SW swell with offshore winds.
  • Most powerful swell: Saturday 1 Aug, 10PM (local time) - 7ft (2.1m), 17s period, SW swell with 2,442 kJ wave energy.
  • Next surfable swell (1★+): Saturday 1 Aug, 7PM (local time) - 5ft (1.5m), 17s 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 Saturday (Aug 01) at 7PM. The primary swell is predicted to be 1.5m and 17s period with a secondary swell of 1.3m and 13s. 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 2.1m 17s and forecast to arrive on Saturday (Aug 01) at 10PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 5s period and expected on Monday (Aug 03) at 1PM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 7PM (Sat 1st Aug)5ft (1.5m) 17s
Best Surf 7PM (Sat 1st Aug)5ft (1.5m) 17s
Most Powerful10PM (Sat 1st Aug)7ft (2.1m) 17s

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


The Lowdown

Alright, Rusty here again, looking at the same stretch but in feet and miles per hour.

Peak Rock is the only spot in the picture for the next 16 days, and it’s a real mixed bag. The water is about 56°F, which is pretty normal for this time of year.

The first good window opens Saturday, August 1st. Morning brings a 4ft SW swell with a 12-second period, a light NNE cross-off breeze at 9 mph, and moderate wave energy (809). It’s a clean start. But the real standout is Saturday afternoon: the swell jumps to 6ft out of the SW, period stretches to a very long 17 seconds, and we get a clean offshore NNW wind at 9 mph. The energy is cranking at 2005, making for excellent conditions – but this is for experienced surfers only, because that size and power is serious.

Sunday, August 2nd, keeps a 6ft SW swell going with a 16-second period, but the wind swings to a fresh N offshore at 18 mph. The morning is still clean, but the wind is strong. The energy is still high (1744). By afternoon, it drops to 5ft, same direction, still a strong offshore wind.

Monday, August 3rd, things get messy. The swell drops to 5ft, but the wind goes cross-off from the NW at 25 mph, with rain showers. The energy is moderate (940). The quality drops off hard, and it stays poor through Tuesday with onshore winds and rain.

From Wednesday, August 5th, through Thursday, August 6th, the swell fades to under 3ft, with cross or cross-onshore winds and light energy readings (under 400). Not worth the paddle.

Now, Friday, August 7th, is a major highlight. The morning shows a 5ft SW swell with a long 16-second period, and a light offshore NNW wind at just 6 mph. The energy is strong at 1483, and it’s clean. This is a top-tier session for experienced surfers. The afternoon holds 5ft with a 15-second period, but the wind goes light cross-on from the ESE, so slightly less perfect.

Next big standout is a full week away, on Tuesday, August 11th. The afternoon brings an 8ft WSW swell, 15-second period, with a light cross-off W wind at 6 mph. The energy is massive at 4385. This is big, powerful, and clean – but strictly for experts.

Wednesday, August 12th, the swell peaks at 10ft out of the SW, with a 15-second period, and a light cross-off WNW wind in the morning. The energy is enormous (3519). It’s for the pros, but the afternoon gets lumpy with a fresh cross-shore wind.

From Thursday, August 13th, all the way through Sunday, August 16th, it’s a write-off. Strong onshore winds, rain, and messy conditions. The swell stays around 5ft to 7ft, but the wind is all wrong. No good options.

So, the best bets are Saturday afternoon, August 1st, and Friday morning, August 7th, for clean, powerful surf. The biggest, most exciting swell hits on Tuesday, August 11th afternoon, but it’s only for the brave. The rest of the run is mostly blown out or too small. Keep an eye on that 11th – it’s a long-range promise but could be a beauty.

Rusty out.

Short Range Forecast

Moderate rain (total 14mm), heaviest on Mon afternoon. Very mild (max 15°C on Sun afternoon, min 8°C on Sat morning). Winds increasing (light winds from the NNE on Sat morning, strong winds from the NW by Mon morning).

Days 4-6 Weather Summary

Light rain (total 9mm), mostly falling on Tue morning. Very mild (max 13°C on Tue afternoon, min 9°C on Thu night). Winds decreasing (fresh winds from the W on Tue morning, calm by Thu night).

Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
Friday
7
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
4
3
3
3
2
0
1
2
1
0
0
0
0
0
2
0
3
4
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
SW
18
1.8
SW
17
2.1
SW
16
1.8
SW
16
1.6
SW
16
1.6
SW
15
1.5
SW
15
1.4
SW
15
1.7
WSW
13
1.7
SW
12
1.5
SW
12
1.5
SW
12
1.1
SW
11
0.9
SW
14
1.1
SW
13
0.9
SW
12
0.6
SW
16
0.8
SW
18
1.6
SW
16
1.5
SW
15
1.8
SW
17
Wave Graph
Metric surfscale
Energy kJ
386
1837
2413
1591
1297
1034
940
856
975
822
583
583
268
346
380
212
151
401
1240
1019
1839
Wind (km/h)
15
NNE
15
NNW
15
N
30
N
30
N
30
NNW
45
NW
35
WNW
25
W
35
W
25
SW
25
SW
15
SW
15
WSW
20
WSW
15
W
20
SW
5
WSW
10
NNW
5
ESE
15
NNE
Wind State
cross-off
off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-on
glassy
off
cross-on
cross-off
High Tide
2:01PM1.96m
1:51AM1.68m
2:32PM2.01m
2:34AM1.76m
3:01PM2.03m
3:15AM1.84m
3:29PM2.04m
3:56AM1.91m
3:57PM2.03m
4:37AM1.95m
4:28PM2.02m
5:22AM1.97m
5:02PM1.99m
Low Tide
8:12PM0.73m
8:00AM0.42m
8:45PM0.61m
8:38AM0.43m
9:16PM0.49m
9:15AM0.47m
9:47PM0.38m
9:52AM0.52m
10:20PM0.27m
10:30AM0.60m
10:55PM0.19m
11:11AM0.69m
11:36PM0.14m
clear
clear
clear
clear
clear
rain showers
rain showers
mod rain
rain showers
rain showers
rain showers
rain showers
clear
rain showers
part cloud
rain showers
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:22
7:20
7:20
7:18
7:18
7:16
7:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
5:31
5:32
5:34
5:34
5:35
 mm
1
2
7
4
4
2
1
1
1
Temp °C
12
14
12
13
15
13
11
12
11
12
13
12
12
12
12
12
12
12
10
11
11
Feels °C
7
9
8
6
8
7
2
5
5
7
8
7
8
8
7
8
7
10
9
9
7
  • 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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