Peak Rock Surf Break

Lat Long: 38.44° S 145.05° E

Peak Rock Surf Forecast and Surf Report

Issued: 3 am 13 Jul 2026 (local time)

Forecast update in  hr  min

Today's Peak Rock sea temperature is
13.8° 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 12 Jul 2026:

  • Best quality surf: Wednesday 15 Jul, 7PM (local time) - 7.5ft (2.3m), 14s period, SW swell with cross-offshore winds.
  • Most powerful swell: Monday 13 Jul, 10PM (local time) - 15ft (4.5m), 16s period, SW swell with 9,205 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 15 Jul, 7PM (local time) - 7.5ft (2.3m), 14s 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 Wednesday (Jul 15) at 7PM. The primary swell is predicted to be 2.3m and 14s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Peak Rock in the next 16 days are 4.5m 16s and forecast to arrive on Monday (Jul 13) 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 1.4m 5s period and expected on Monday (Jul 13) at 10AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 7PM (Wed 15th Jul)7.5ft (2.3m) 14s
Best Surf 7PM (Wed 15th Jul)7.5ft (2.3m) 14s
Most Powerful10PM (Mon 13th Jul)15ft (4.5m) 16s

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


Alright, this is Rusty. Let’s get into it.

We’ve got a solid run of swell lining up for Peak Rock over the next couple of weeks, but it’s not all clean. The first few days are gonna require a bit of grit. Monday the 13th kicks off with a strong 12ft SW groundswell packing some serious energy (5397 combined energy), but a howling NW wind at 25 mph is blowing straight offshore. That makes for clean, ridable faces, but you’ll be wrestling a strong offshore to get out the back. Not for the faint-hearted. The period around 15 seconds tells you this is proper groundswell – long lines, long waits, and it’s gonna run fast. Peak Rock is a reef setup, so those long-period SW swells should groove in nicely.

By Thursday the 16th, the swell has dropped a bit to 7ft from the SW, but the wind goes glassy in the morning – NNW at 3 mph. That is a standout window. The water is sitting at 57°F, which is pretty normal for this time of year. That Thursday morning session is clean, lined up, and the reef will be working.

Friday the 17th is another good call. Morning sees a light N breeze, cross-off, and the swell holds around 7ft from the SW, period back up to 16 seconds. The afternoon goes dead calm, glassy. That Friday afternoon window might be the pick of the first week. Long period SW groundswell on a reef with nothing but blue sky and no wind? That’s worth the wait.

The weekend drops off. Saturday the 18th has a smaller 5ft SW swell, clean with a light offshore, but the energy is below 1000. It’s a fun-size wave. Sunday smaller again, down around 3ft. Still clean, but you’re looking at longboard or foil territory.

Then we get a pulse mid-week. Tuesday the 21st swings back up to 5ft SW, moderate offshore NNW wind, clean. Energy around 743 – nothing huge, but it’ll be rideable and tidy.

The standout in the long-range window comes on Friday the 24th of July. After a few days of small surf, we see a 6ft SW groundswell pushing in, period a very long 17 seconds, and the wind swings moderate offshore from the NNW. The combined energy is nearly 2000. This is a proper clean groundswell on a reef – long lines, good shape, and with that long period, the sets will be well-spaced and will hold up nicely. This Friday afternoon is the second big highlight of the outlook.

Saturday the 25th stays similar in size, but the wind gets stiff again – raw conditions.

The final week gets chunky. By Tuesday the 28th of July, the swell spikes to 13ft from the SW, but the period has dropped to 10 seconds. The energy is massive (3539), but that shorter period and a strong offshore wind will make it a wild, challenging day. This is expert-only territory – big, powerful, and unruly with that cross-off breeze.

Overall, the first two weeks have two clear standout windows: Thursday 16th July morning and Friday 17th July afternoon in the first week, then Friday 24th July afternoon in the second week. Everything else is either smaller, wind-affected, or for the brave. The first few days are decent but raw, and you’ll earn every wave. Crowds at Peak Rock are listed as “sometimes” – on those clean days with decent swell expect a few wise locals to be out, but it shouldn’t be a zoo.

– Rusty

Short Range Forecast

Light rain (total 8mm), mostly falling on Mon afternoon. Very mild (max 14°C on Mon morning, min 9°C on Tue night). Winds decreasing (strong winds from the NW on Mon morning, light winds from the WNW by Wed night).

Days 4-6 Weather Summary

Mostly dry. Very mild (max 14°C on Sat afternoon, min 9°C on Sat morning). Wind will be generally light.

Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
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
2
7
5
5
4
3
2
4
4
3
4
4
4
4
3
2
2
2
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3.5
SW
15
3.5
SW
16
4.5
WSW
15
3.5
SW
16
3.5
SW
15
3
SW
15
2.5
SW
14
2.4
SW
14
2.1
SW
14
2.1
SW
14
2.2
SW
14
2.1
SW
15
2.2
SW
16
2.1
SW
16
1.8
SW
14
1.6
SW
14
1.4
SW
13
1.1
SW
13
1
SW
13
0.9
SW
12
0.6
SW
18
Wave Graph
Metric surfscale
Energy kJ
5231
5973
9083
5771
5127
4054
2570
2166
1712
1712
1983
1784
2384
2185
1307
975
642
431
311
205
252
Wind (km/h)
40
NW
45
WNW
30
NW
35
WNW
35
W
20
W
20
WNW
20
WSW
10
NW
5
NW
10
SSW
5
SSE
10
N
0
NE
10
N
15
NNW
5
WNW
15
N
20
N
15
N
20
NNW
Wind State
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
glassy
cross-on
glassy
cross-off
glassy
off
off
glassy
off
off
off
off
High Tide
8:58PM1.79m
11:03AM1.99m
10:14PM1.79m
12:07PM2.07m
11:30PM1.83m
1:04PM2.14m
00:42AM1.89m
1:53PM2.19m
1:47AM1.95m
2:38PM2.22m
2:46AM1.99m
3:20PM2.21m
3:41AM1.99m
Low Tide
3:36PM1.03m
3:55AM0.09m
4:52PM1.00m
5:05AM0.07m
6:03PM0.89m
6:11AM0.05m
7:05PM0.74m
7:11AM0.07m
8:00PM0.58m
8:06AM0.12m
8:50PM0.43m
8:57AM0.22m
9:37PM0.31m
part cloud
light rain
rain showers
clear
rain showers
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:35
7:33
7:33
7:33
7:33
7:31
7:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:15
5:15
5:16
5:17
5:17
5:19
5:20
 mm
3
4
1
Temp °C
14
14
12
13
14
12
11
13
13
13
13
12
11
12
12
11
14
13
12
14
12
Feels °C
4
5
5
7
7
7
7
10
11
12
11
10
10
11
10
8
12
10
8
11
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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