Manly Surf Break

Lat Long: 33.80° S 151.30° E

Manly Surf Forecast and Surf Report

Issued: 3 pm 31 Jul 2026 (local time)

Forecast update in  hr  min

Today's Manly sea temperature is
17.7° C
0.3° 

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


Manly surf forecast from 31 Jul 2026:

  • Best quality surf: Sunday 2 Aug, 7AM (local time) - 5ft (1.6m), 13s period, SSE swell with cross-offshore winds.
  • Most powerful swell: Sunday 2 Aug, 1PM (local time) - 5.5ft (1.7m), 13s period, SSE swell with 904 kJ wave energy.
  • Next surfable swell (1★+): Saturday 1 Aug, 1AM (local time) - 6ft (1.8m), 10s period with S swell.

Best Forecast Surf Conditions for Manly this week:

The surf forecast for Manly over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 01) at 1AM. The primary swell is predicted to be 1.8m and 10s period with a secondary swell of 0.2m and 7s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Manly in the next 16 days are 1.7m 13s and forecast to arrive on Sunday (Aug 02) at 1PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 6s period and expected on Tuesday (Aug 04) at 7PM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Sat 1st Aug)6ft (1.8m) 10s
Best Surf 7AM (Sun 2nd Aug)5ft (1.6m) 13s
Most Powerful 1PM (Sun 2nd Aug)5.5ft (1.7m) 13s

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


The Lowdown

Alright, Rusty here. Let’s have a look at what’s coming down the line for Manly.

Alright, Manly, it’s looking like a bit of a mixed bag for the next couple of weeks. We’ve got a few windows of clean surf, but a lot of slop and wind to deal with in between. The overall pattern is not a point-and-shoot classic, but there are a couple of decent mornings to set your alarm for.

First up, the best of the bunch is Saturday the 1st of August. We’ve got a solid 4.9ft to 5.2ft SSE swell with a 9-second period, which is a nice, workable energy for the point. The wind is looking sweet – glassy in the afternoon and a light offshore in the morning. That’s the kind of clean face you want to draw on. Water temp is sitting at 63.9°, which is about normal for this time of year, nothing to complain about. The combined swell energy is moderate (413-450), so there’s a bit of push, but not a freight train. This is the standout window. Get out there.

The Sunday the 2nd of August starts with a similar 5.2ft SSE swell, but the wind turns cross-on, then onshore, and the period jumps to 13 seconds. That long period might make it a bit straight at the beach, but for a point break like Manly, it could actually hold its shape. Still, the wind is the killer here, so it’s less of a lock.

Monday the 3rd drops right off, and then we hit a real dry spell. From Tuesday the 4th right through to Thursday the 13th of August, it’s a whole lot of nothing. We’re talking over a week of small, weak, or wind-blown junk. There are a few mornings with offshore winds, but the swell is just too small to get excited about – 1.6ft to 3.6ft with pathetic energy (36-284). It’s a long, quiet stretch.

There’s a faint glimmer on Thursday the 6th and Friday the 7th of August, with a 5.2ft S swell and clean offshore winds in the morning. That’s a decent combo, but the combined energy is moderate (418-454), and it’s not quite the same quality as that Saturday window. The weekend of the 8th and 9th is a write-off with onshore winds again.

The final chance to look at is Thursday the 13th of August. The swell is tiny (2.0ft) with a long 11-second period from the east, but the wind is light and variable. It’s a surfable wave, but very ordinary. You’d be scratching for a ride.

So, to sum it up: the best bet is the weekend of the 1st and 2nd of August, with Saturday the 1st being the clear winner. After that, it’s a long wait until maybe the 6th or 7th, but the quality drops off. Keep your expectations realistic for the rest of the fortnight.

Short Range Forecast

Some drizzle, heaviest during Sat morning. Very mild (max 19°C on Mon morning, min 12°C on Fri night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 20°C on Mon afternoon, min 9°C on Tue night). Wind will be generally light.

Fri
31
Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
2
2
2
1
1
0
1
0
0
0
0
0
0
0
0
2
2
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2
S
9
1.8
S
10
1.6
SSE
9
1.5
SSE
9
1.3
SSE
9
1.6
SSE
13
1.7
SE
12
1.3
SSE
12
1
SE
11
0.8
SE
11
0.4
SSE
10
0.5
SSW
5
0.5
S
6
0.9
SSW
7
1.1
S
10
1.3
S
10
1.8
S
10
1.6
S
9
1.5
S
8
1.3
S
8
Wave Graph
Metric surfscale
Energy kJ
700
593
442
343
238
822
888
449
233
137
43
17
18
74
250
327
635
398
305
212
Wind (km/h)
20
S
15
WSW
10
WSW
5
ENE
10
NNW
10
N
20
NE
10
NW
15
NW
15
NW
15
W
10
W
10
SW
25
WSW
20
WSW
15
ESE
15
WSW
10
WSW
15
SE
10
W
Wind State
cross-off
cross-off
off
glassy
cross
cross-on
on
cross
cross
cross
cross-off
cross-off
off
cross-off
cross-off
cross
cross-off
cross-off
cross
cross-off
High Tide
9:18PM1.54m
10:00AM1.17m
9:54PM1.49m
10:38AM1.21m
10:31PM1.41m
11:18AM1.26m
11:12PM1.31m
12:03PM1.29m
00:01AM1.20m
12:53PM1.33m
1:00AM1.09m
1:52PM1.36m
2:14AM1.00m
Low Tide
3:57AM0.13m
3:38PM0.34m
4:28AM0.13m
4:22PM0.36m
5:01AM0.16m
5:10PM0.39m
5:37AM0.20m
6:06PM0.41m
6:18AM0.25m
7:13PM0.42m
7:07AM0.31m
8:30PM0.41m
clear
part cloud
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:47
6:47
6:46
6:45
6:43
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:14
5:14
5:15
5:15
5:15
5:16
5:17
 mm
1
Temp °C
15
15
13
14
15
16
16
15
19
20
16
16
18
11
16
15
14
14
15
14
Feels °C
11
12
12
13
12
12
11
11
14
15
12
12
14
5
12
10
12
11
12
13
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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 Manly Surf forecast

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

Manly is 6 km (4 miles) from Dee Why. If you plan a holiday in Sydney North Coast, look for hotels and other accommodation in Dee Why. Dee Why has rooms for a wide range of budgets as well as car hire and transport links.

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