Narrabeen-Alley Rights Surf Break

Lat Long: 33.71° S 151.31° E

Narrabeen-Alley Rights Surf Forecast and Surf Report

Issued: 3 am 10 Jul 2026 (local time)

Forecast update in  hr  min

Today's Narrabeen-Alley Rights sea temperature is
18.4° C
0.3° 

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 10 Jul 2026:

  • Best quality surf: Thursday 16 Jul, 4PM (local time) - 10ft (3.0m), 8s period, SSE swell with cross-onshore winds.
  • Most powerful swell: Friday 17 Jul, 4AM (local time) - 13ft (4.0m), 11s period, SE swell with 3,208 kJ wave energy.
  • Next surfable swell (1★+): Friday 10 Jul, 4PM (local time) - 5.5ft (1.7m), 10s period with SE 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 Friday (Jul 10) at 4PM. The primary swell is predicted to be 1.7m and 10s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Narrabeen-Alley Rights in the next 16 days are 4.0m 11s and forecast to arrive on Friday (Jul 17) at 4AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 8s period and expected on Wednesday (Jul 15) at 4PM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 4PM (Fri 10th Jul)5.5ft (1.7m) 10s
Best Surf 4PM (Thu 16th Jul)10ft (3.0m) 8s
Most Powerful 4AM (Fri 17th Jul)13ft (4.0m) 11s

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


Alright, let’s get this sorted. Rusty here, lookin’ at the next couple of weeks for Narrabeen-Alley Rights.

First up, the water temp is sittin’ at 65°, which is pretty much spot on average for this time of year – no surprises there.

The first few days are a bit of a mixed bag, but don’t get too excited yet. Friday the 10th has some funky light rain and a 6ft swell from the SE, but the wind is swingin’ around. The morning is a bit dicey with a cross breeze, but Friday afternoon cleans right up with glassy conditions and a 6ft SE swell. That’s a decent window, but the combined energy is moderate at 580, so it’s not a standout.

Saturday the 11th starts clean in the morning with a light offshore breeze and a 3ft ESE swell, period around 12 seconds – nice long-period groundswell energy (385). That’s a good sign for shape, but the size is small. By afternoon, the nor’easter picks up and chops it out.

Sunday the 12th through to Thursday the 17th is mostly a write-off. Swell drops to nothing, winds are strong and messy, or the swell gets too big. On Thursday the 16th, the swell jumps to 10ft from the SSE, but it’s blown out by a cross-onshore wind – that’s a mess for a paddle surfer, honestly looks more like a kite day.

Friday the 17th and Saturday the 18th see a big pulse of 12ft from the ESE (energy 2981 and 3097 – that’s strong stuff), but the wind is onshore and cross-onshore, so it’s gonna be a washing machine. Only for the experts, and even then, it’s not clean.

Now, here’s the standout: Sunday the 19th. The swell drops to a solid 8ft, ESE at 12 seconds (long period), and we get a light offshore breeze from the north in the morning. Combined energy is 1900 – solid. That’s excellent conditions for experienced surfers at Narrabeen-Alley Rights. This is the pick of the whole forecast. The crowd can be a problem here though – it’s often packed, so get in early.

After that, the week of the 20th to the 25th settles into smaller, cleaner but less exciting waves. The 20th has a 5ft SE swell with offshore winds in the morning, nice and clean, but nothing special. The 24th has a 6ft ESE swell, but the wind is cross-off and the energy is moderate (755). The 25th morning has a 5ft ESE with light offshore, clean and tidy.

Overall, if you’re a punter, you’re waiting for Sunday the 19th. That’s the one. Before that, Friday afternoon the 10th is your only other decent window. The rest is either flat, blown out, or too big for comfort.

Rusty out.

Short Range Forecast

Light rain (total 5mm), mostly falling on Fri morning. Very mild (max 18°C on Sat afternoon, min 10°C on Sun night). Winds increasing (calm on Fri afternoon, fresh winds from the W by Sun morning).

Days 4-6 Weather Summary

Mostly dry. Very mild (max 18°C on Mon afternoon, min 11°C on Tue night). Winds increasing (light winds from the NW on Mon morning, fresh winds from the SSW by Wed morning).

Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
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
2
1
2
0
0
0
0
0
0
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)
1.8
SE
10
1.7
SE
10
1.4
SE
10
0.9
ESE
12
0.9
ESE
11
0.9
ESE
10
0.7
ESE
10
0.5
ESE
9
0.3
ESE
9
0.2
ESE
9
0.1
SE
8
0.1
E
8
0.1
S
16
0.1
S
16
1
SSW
5
0.1
E
10
3
S
8
3
S
8
2.5
SSE
8
3
SSE
8
3.5
SE
10
Wave Graph
Metric surfscale
Energy kJ
566
580
365
213
217
180
86
50
16
7
3
1
0
0
49
2
0
0
843
1071
2614
Wind (km/h)
10
SW
5
S
10
WNW
10
NW
10
NE
20
NNW
25
W
20
W
15
WNW
15
NW
10
W
15
NW
15
WNW
10
WSW
25
WSW
30
SSW
30
SSW
20
S
15
S
15
SSW
15
SE
Wind State
cross
glassy
off
off
cross
off
cross-off
cross-off
off
off
cross-off
off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
on
High Tide
4:25PM1.52m
4:58AM1.04m
5:23PM1.62m
6:07AM1.06m
6:19PM1.72m
7:08AM1.09m
7:13PM1.80m
8:04AM1.13m
8:04PM1.84m
8:56AM1.16m
8:54PM1.83m
9:45AM1.19m
9:42PM1.76m
Low Tide
11:12PM0.28m
10:38AM0.30m
00:15AM0.16m
11:38AM0.28m
1:13AM0.05m
12:36PM0.26m
2:06AM-0.02m
1:30PM0.24m
2:56AM-0.06m
2:23PM0.23m
3:44AM-0.06m
3:16PM0.24m
light rain
light rain
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
rain showers
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:58
6:58
6:58
6:58
6:56
6:56
6:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:00
5:00
5:01
5:01
5:02
5:02
5:04
 mm
4
1
1
4
2
Temp °C
14
14
13
17
18
14
15
15
11
17
18
13
17
18
14
13
15
15
15
13
16
Feels °C
12
13
11
14
15
10
8
9
6
14
14
8
13
15
8
5
9
9
11
9
12
  • 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 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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