Curl Curl surfForecast / NSW – Sydney North Coast / Australia

information circle12 Day Weather and Surf, issued 4 am Saturday 17 Jan 2026 AEDT
Forecast update in hr  min  s Forecast update imminent
Curl Curl surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Curl Curl sea temperature is
22.9° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for Curl Curl this week:

The surf forecast for Curl Curl over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jan 21) at 5PM. The primary swell is predicted to be 3.0m and 10s period with a secondary swell of 1.7m and 6s. The wind is predicted to be cross-shore as the swell arrives.

The most powerful waves expected at Curl Curl in the next 12 days are 4.0m 10s and forecast to arrive on Saturday (Jan 17) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.1m 15s period and expected on Monday (Jan 19) at 8PM.

Wave TypeTime (AEDT) & Date Wave Height & Period
Next good surf (1 star+) 5PM (Wed 21st Jan)10ft (3.0m) 10s
Best Surf 5PM (Wed 21st Jan)10ft (3.0m) 10s
Most Powerful 5PM (Sat 17th Jan)13ft (4.0m) 10s

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 175mm), heaviest during Sun morning. Warm (max 21°C on Sat morning, min 19°C on Sun morning). Winds decreasing (fresh winds from the SE on Sun morning, light winds from the SSE by Mon night).

Days 3-6 Weather Summary Moderate rain (total 10mm), heaviest on Tue night. Warm (max 21°C on Tue morning, min 18°C on Thu night). Winds decreasing (fresh winds from the S on Wed afternoon, light winds from the S by Thu night).

Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
1
0
0
0
0
!
2
1
0
3
3
1
2
Swell
Height Map
Wave Height (m) & direction (?)
3.5
SE
4
SE
3.5
ESE
4
ESE
3.5
ESE
2.4
SE
1.9
SE
1.8
SE
1.6
SE
1.9
SE
2.5
SE
3
SE
3.5
SE
3
ESE
2.5
ESE
2.5
ESE
2.2
ESE
2.2
ESE
2.1
ESE
2.1
ESE
1.9
ESE
Period(s) (?)101099999998910101010101010101111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)28102962223727602065827525492408445110219302195151313911163961961952997846
Wind
(km/h)
30
SE
30
SE
30
SE
40
SE
25
ESE
25
SE
25
SSE
25
SE
15
SSE
25
SE
30
SSE
30
SSE
30
S
35
S
25
S
25
S
25
S
10
S
10
SSE
15
ESE
5
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on
oncross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscross-
on
crosscross-
on
oncross-
on
High Tide
/ height (m)
8:07AM
1.53
8:49PM
1.01
8:46AM
1.58
9:26PM
1.05
9:22AM
1.61
10:04PM
1.09
9:58AM
1.62
10:41PM
1.12
10:34AM
1.60
11:20PM
1.17
11:12AM
1.55
12:01AM
1.21
11:52AM
1.46
12:45AM
1.25
Low Tide
/ height (m)
2:59PM
0.23
2:11AM
0.38
3:35PM
0.18
2:51AM
0.35
4:10PM
0.14
3:30AM
0.33
4:43PM
0.11
4:11AM
0.33
5:17PM
0.10
4:53AM
0.35
5:51PM
0.11
5:40AM
0.38
6:27PM
0.13
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Sunrise6:00--6:01--6:01--6:03--6:03--6:05--6:05--
Sunset-8:07--8:07--8:07--8:06--8:06--8:06--8:05-
thunderstorm
thunderstorm
thunderstorm
thunderstorm
heavy rain
mod rain
part cloud
rain showers
clear
rain showers
thunderstorm
thunderstorm
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
Rain (mm)
571988477-2-136---------
Temp. °C212120192021212121212120212120212120212120
Feels °C (?)181816151717171819181715161515161717201919
  • 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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Information about the Curl Curl Surf forecast

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

Curl Curl 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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