Narrabeen-Alley Rights Surf Break

Lat Long: 33.71° S 151.31° E

Narrabeen-Alley Rights Surf Forecast and Surf Report

Issued: 3 am 30 Jul 2026 (local time)

Forecast update in  hr  min

Today's Narrabeen-Alley Rights sea temperature is
18.4° C
0.4° 

Narrabeen-Alley Rights surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Narrabeen-Alley Rights surf forecast from 29 Jul 2026:

  • Best quality surf: Sunday 2 Aug, 1AM (local time) - 6ft (1.8m), 13s period, SSE swell with cross-offshore winds.
  • Most powerful swell: Saturday 1 Aug, 10PM (local time) - 6ft (1.8m), 14s period, SSE swell with 1,230 kJ wave energy.
  • Next surfable swell (1★+): Saturday 1 Aug, 10AM (local time) - 5ft (1.6m), 9s period with SSE swell.

Best Forecast Surf Conditions for Narrabeen-Alley Rights this week:

The surf forecast for Narrabeen-Alley Rights over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 01) at 10AM. The primary swell is predicted to be 1.6m and 9s period with a secondary swell of 0.4m and 14s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Narrabeen-Alley Rights in the next 16 days are 1.8m 14s and forecast to arrive on Saturday (Aug 01) at 10PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 11s period and expected on Thursday (Jul 30) at 7AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+)10AM (Sat 1st Aug)5ft (1.6m) 9s
Best Surf 1AM (Sun 2nd Aug)6ft (1.8m) 13s
Most Powerful10PM (Sat 1st Aug)6ft (1.8m) 14s

Table - best surf conditions forecast for Narrabeen-Alley Rights over the next 16 days.


The Lowdown

G'day, I'm Rusty. Let's have a look at what's shaping up for Narrabeen-Alley Rights.

To be honest, the next few days are a bit of a write-off. We've got a run of small, weak waves and poor conditions hanging around until the end of the week. The swell is tiny, with combined energy barely registering (7) and the winds are all over the shop, keeping things messy. You'd be better off doing something else until things change.

And change they do. The first real standout arrives on Saturday, 1 August. The morning session is looking like the pick of the whole run. We've got a clean 6 ft SSE groundswell rolling in with a nice 9-second period, and the combined energy jumps up to a solid 595. The wind is a light cross-offshore, which is a major positive, so expect clean, lined-up waves. This is the best on offer, no question. The afternoon sees the wind swing onshore, so get in early.

Sunday, 2 August morning is also a beauty. The swell holds at 6 ft from the SSE, but the period stretches out to 12 seconds, giving it more grunt and shape (873 combined energy). The offshore north wind is light, so it'll be glassy perfection. The afternoon turns to junk with a strong NE sea breeze, so again, dawn patrol is the go.

Monday, 3 August morning has a moderate 4 ft SE swell with a clean offshore, but it's a step down in size and energy (250). The rest of the first week drops off again into tiny, poor surf.

Looking further ahead, there's a promising run of swell building from Tuesday, 11 August through Wednesday, 12 August. The swell is from the ESE with periods around 10-11 seconds, and the combined energy gets up to 786 – that's a lot of power. The waves will be around 6 ft to 6 ft, which is getting into expert territory. The Tuesday morning has a clean cross-offshore wind, which is a plus, but the Wednesday afternoon goes onshore. It's a long-range forecast, so keep an eye on it, but it's got potential. The morning of Friday, 14 August also looks clean with a 4 ft ESE swell.

For the standout, I'm sticking with Saturday, 1 August morning. That clean 6 ft SSE swell with light offshore wind is the clear winner. Expect some crowds though, as it's a spot that's often busy, and it's a very consistent break. The water temp is about average for this time of year.

This is Rusty, signing off.

Short Range Forecast

Mostly dry. Very mild (max 15°C on Fri night, min 11°C on Thu morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 21°C on Mon afternoon, min 9°C on Tue night). Mainly fresh winds.

Thursday
30
Friday
31
Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
2
2
4
3
1
2
2
1
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.1
E
13
0.1
E
12
2.1
S
10
0.2
ENE
7
0.2
ENE
7
0.2
ENE
7
1.6
SSE
9
1.5
SSE
9
1.8
SSE
13
1.8
SSE
12
1.8
SE
12
1.3
SSE
12
1
SE
11
0.8
SE
11
0.6
SE
10
0.8
SW
6
0.2
SSE
10
0.2
E
13
0.2
ENE
13
0.3
ENE
13
0.3
ENE
9
Wave Graph
Metric surfscale
Energy kJ
4
3
0
4
4
5
442
351
1186
984
925
449
233
140
68
42
10
14
17
33
16
Wind (km/h)
15
SW
15
SSE
10
W
15
SW
15
SSE
10
WSW
10
WSW
10
ENE
5
NNW
10
N
20
NE
10
NNW
20
NW
15
WNW
15
W
20
WSW
25
SW
15
W
20
WSW
10
SE
15
WSW
Wind State
cross-off
on
cross-off
cross
cross-on
cross-off
cross-off
cross
cross-off
cross-off
cross
cross-off
off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
on
cross-off
High Tide
8:43PM1.58m
9:23AM1.14m
9:17PM1.56m
9:59AM1.19m
9:52PM1.51m
10:37AM1.23m
10:29PM1.43m
11:17AM1.27m
11:10PM1.33m
12:02PM1.31m
11:58PM1.22m
12:53PM1.34m
00:57AM1.10m
Low Tide
2:17PM0.34m
3:25AM0.14m
2:56PM0.33m
3:56AM0.13m
3:37PM0.35m
4:27AM0.13m
4:21PM0.37m
5:00AM0.15m
5:09PM0.40m
5:36AM0.19m
6:05PM0.42m
6:17AM0.25m
7:11PM0.44m
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:48
6:47
6:46
6:46
6:45
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:13
5:14
5:14
5:15
5:15
5:16
5:16
 mm
Temp °C
13
14
13
14
14
15
15
15
15
16
16
15
19
21
14
17
16
11
17
16
13
Feels °C
9
10
10
10
10
12
13
12
12
12
12
11
13
16
8
12
8
5
14
12
8
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  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Narrabeen-Alley Rights Surf forecast

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

Narrabeen-Alley Rights is 5 km (3 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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