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Surf Forecasts:

Narrabeen-South surf break

Narrabeen-South surfForecast / NSW – Sydney North Coast / Australia

information circle12 Day Weather and Surf, issued 4 am Friday 21 Nov 2025 AEDT
Forecast update in hr  min  s Forecast update imminent
Narrabeen-South surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Narrabeen-South sea temperature is
20.2° C
 (Which is normal for this time of year)

Best Forecast Surf Conditions for Narrabeen-South this week:

The surf forecast for Narrabeen-South over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Nov 23) at 2AM. The primary swell is predicted to be 0.9m and 11s period with a secondary swell of 1.1m and 7s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Narrabeen-South in the next 12 days are 2.0m 11s and forecast to arrive on Thursday (Nov 27) at 8PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 6s period and expected on Wednesday (Nov 26) at 2AM.

Wave TypeTime (AEDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Sun 23rd Nov)3ft (0.9m) 11s
Best Surf 8PM (Thu 27th Nov)6.5ft (2.0m) 11s
Most Powerful 8PM (Thu 27th Nov)6.5ft (2.0m) 11s

Table - best surf conditions forecast for Narrabeen-South over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Light rain (total 5mm), mostly falling on Fri morning. Warm (max 24°C on Sun afternoon, min 17°C on Sat night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Warm (max 34°C on Wed afternoon, min 17°C on Mon night). Wind will be generally light.

Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
1
1
0
1
2
1
0
1
0
1
2
0
1
2
1
0
0
1
3
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.6
SSE
1.8
SSE
1.6
SE
1
E
1
E
0.9
E
0.9
E
0.8
E
0.7
E
0.7
E
0.7
E
1.3
SSE
1.4
SE
1.3
SE
1.3
SE
1.1
SE
0.9
SE
0.8
E
0.7
E
1.5
S
1.6
S
Period(s) (?)7771111111010101010891010991010109
Wave
Graph
(?)Metric surfscale
Energy kJ (?)220307247237233185167130969492217335327293203135138102450404
Wind
(km/h)
20
SSE
20
SSE
15
SE
20
SE
10
SE
5
WNW
10
NNE
15
NNE
15
SSW
25
S
15
S
5
NNW
15
NE
15
NNE
15
S
15
NNW
25
NNW
20
SE
5
NW
5
ENE
25
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		crosscrosscrossglasscross-
on		onoffcross-
off		cross-
off		glassononcross-
off		crosscrosscrossglassglasscross-
off
High Tide
/ height (m)
9:18AM
1.54
10:00PM
1.04
9:54AM
1.53
10:40PM
1.01
10:31AM
1.50
11:22PM
0.98
11:11AM
1.47
12:07AM
0.96
11:53AM
1.42
12:59AM
0.95
12:39PM
1.38
1:58AM
0.98
1:31PM
1.33
2:59AM
1.04
Low Tide
/ height (m)
4:06PM
0.20
3:23AM
0.40
4:45PM
0.21
3:58AM
0.43
5:26PM
0.24
4:36AM
0.47
6:10PM
0.26
5:18AM
0.51
6:55PM
0.28
6:07AM
0.55
7:44PM
0.28
7:07AM
0.59
8:33PM
0.27
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Sunrise5:39--5:39--5:39--5:39--5:37--5:37--5:37--
Sunset-7:39--7:40--7:42--7:43--7:44--7:45--7:45-
light rain
light rain
cloud
cloud
part cloud
rain showers
part cloud
rain showers
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
cloud
clear
clear
clear
part cloud
Rain (mm)
21---1-1-------------
Temp. °C181918191918232421202119242424313428252824
Feels °C (?)161615161717242321171919232324303026242724
  • 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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Latest Updates

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Quiksilver Teams Up With PrimaLoft® For World’s First Thermal Layering System for a Wetsuit.

Feel that? If you are in the northern hemisphere, you will have had that first bite of winter. The lick of a frost, the chill of a cold offshore breeze and the sound of winter swells pounding the shores. If you are near the mountains, your favourite jackets, gloves, and footwear might get dusted off and prepped for battle. And in that beautiful Venn diagram, you will find PrimaLoft. They have spent over 40 years developing innovative insulations that have powered your warmest winter gear. In t

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View detailed surf forecast for Narrabeen-South at:
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Information about the Narrabeen-South Surf forecast

The above surf forecast table for Narrabeen-South provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Narrabeen-South can be found by selecting the local surf guide option on the grey menu. Our Narrabeen-South 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-South) 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-South 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-South is 3 km (2 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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