Surf Break

Lat Long: 33.71° S 151.31° E

Narrabeen-Alley Rights 48 hour detailed Surf Forecast

Issued: 9 am 29 Sep 2026 (local time)

Forecast update in  hr  min

Today's Narrabeen-Alley Rights sea temperature is
19.0°C
0.6° 

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


How big are the waves at Narrabeen-Alley Rights today (29 Sep):

  • Morning surf: Morning surf (29 Sep, local time) - 2ft (0.6m), 9s period with ENE swell.
  • Afternoon surf: Afternoon surf (29 Sep, local time) - 2.5ft (0.8m), 9s period with ENE swell.
  • Evening surf: Evening surf (29 Sep, local time) - 3.5ft (1.1m), 4s period with NE swell.

The current surf forecast for Narrabeen-Alley Rights at 6PM is: 0.2m 20s primary swell from a South-southeast direction and 1.0m 4s secondary swell from a Northeast direction (forecast issued at 09:00am September 29). An open ocean swell of 1.0m 10s is not directed at the surf break, a second open ocean swell of 0.5m 17s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (AEST) & DateWave HeightWave Period
Morning (29 Sep)2ft (0.6m)9s
Afternoon (29 Sep)2.5ft (0.8m)9s
Evening (29 Sep)3.5ft (1.1m)4s

Table - waves today at Narrabeen-Alley Rights. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 27°C on Thu morning, min 13°C on Tue night). Winds increasing (light winds from the NE on Tue morning, fresh winds from the NNE by Wed afternoon).

Tuesday
29
Wednesday
30
Thursday
1
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
0
0
0
0
0
0
0
0
0
0
0
0
2
1
1
1
1
0
0
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
ENE
9
0.6
ENE
9
0.6
ENE
9
0.8
ENE
9
1
NE
4
1.2
NE
5
0.4
NE
9
0.9
NE
5
0.9
NE
5
0.4
NE
9
1
NE
5
1.3
NE
5
1.8
NE
6
1.8
NE
7
1.4
NE
7
1.2
NE
7
1.1
NE
7
1
NE
7
1
NE
7
1.6
NE
6
1.9
NE
6
1.8
NE
7
Wave Graph
Metric surfscale
Energy kJ
52
52
52
99
35
63
20
47
41
29
49
84
239
275
183
135
109
93
91
150
275
284
Wind (km/h)
5
NW
5
NE
20
ENE
20
NE
25
NE
20
N
10
N
10
N
10
NNW
10
NNE
20
NE
25
NE
25
NNE
10
N
10
NW
10
NNW
10
NW
10
N
15
ENE
25
NE
25
NNE
15
N
Wind State
glassy
cross
cross
cross
cross
cross-off
cross-off
cross-off
off
cross-off
cross
cross
cross-off
cross-off
off
off
off
cross-off
cross
cross
cross-off
cross-off
High Tide
9:30AM1.58m
9:55PM1.26m
10:13AM1.57m
10:47PM1.16m
11:02AM1.54m
Low Tide
3:56PM0.14m
3:47AM0.22m
4:49PM0.17m
4:30AM0.30m
5:49PM0.22m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
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5:33
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5:33
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—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
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5:54
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—
—
—
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5:55
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—
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5:55
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 mm
—
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—
—
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Temp °C
15
17
18
17
16
16
15
14
13
19
20
19
19
19
19
20
20
26
27
22
22
24
Feels °C
13
14
14
12
11
13
13
11
11
16
15
14
15
16
17
17
17
22
23
17
18
20
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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