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Surf Forecasts:

Crackneck surfForecast / NSW – Newcastle / Australia

information circle16 Day Weather and Surf, issued 4 am Monday 16 Mar 2026 AEDT
Forecast update in hr  min  s Forecast update imminent
Crackneck surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Crackneck sea temperature is
23.7° C
 (Which is normal for this time of year)

Best Forecast Surf Conditions for Crackneck this week:

The surf forecast for Crackneck over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Mar 17) at 2AM. The primary swell is predicted to be 1.7m and 6s period with a secondary swell of 0.1m and 13s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Crackneck in the next 16 days are 1.8m 6s and forecast to arrive on Monday (Mar 16) at 11PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Wednesday (Mar 18) at 2PM.

Wave TypeTime (AEDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Tue 17th Mar)5.5ft (1.7m) 6s
Best Surf 2AM (Tue 17th Mar)5.5ft (1.7m) 6s
Most Powerful11PM (Mon 16th Mar)6ft (1.8m) 6s

Table - best surf conditions forecast for Crackneck over the next 16 days.

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

Short Range Forecast Moderate rain (total 10mm), heaviest on Wed afternoon. Warm (max 30°C on Tue afternoon, min 19°C on Mon morning). Mainly fresh winds.

Days 3-6 Weather Summary Light rain (total 6mm), mostly falling on Sat night. Warm (max 23°C on Thu afternoon, min 20°C on Thu morning). Wind will be generally light.

Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
NE
1.3
NE
1.7
NE
1.2
NE
0.9
ENE
0.6
NE
0.4
ENE
0.4
NE
0.4
NE
0.6
SE
0.7
SE
0.5
ENE
0.5
ENE
0.3
NE
0.5
ENE
0.6
ENE
0.5
E
0.4
E
0.8
E
0.8
E
0.7
E
Period(s) (?)5567666566689158881110109
Wave
Graph
(?)Metric surfscale
Energy kJ (?)31922171277129127827344042403851314013812583
Wind
(km/h)
15
NNE
30
NE
15
N
10
NNW
25
WNW
20
S
15
SSW
25
S
15
SSW
15
SSW
15
SE
10
SSW
10
SSE
15
SE
5
WSW
10
SSE
15
ESE
15
SE
15
SE
15
SE
5
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
off		cross-
off		offcross-
on		crosscross-
on		crosscrosscross-
on		crosscross-
on		cross-
on		glasscross-
on		ononcross-
on		oncross-
off
High Tide
/ height (m)
7:51PM
1.19
7:49AM
1.53
8:27PM
1.31
8:28AM
1.56
9:03PM
1.41
9:09AM
1.56
9:40PM
1.51
9:50AM
1.51
10:18PM
1.57
10:34AM
1.42
10:58PM
1.60
11:22AM
1.31
11:43PM
1.59
Low Tide
/ height (m)
1:47PM
0.19
1:32AM
0.34
2:20PM
0.12
2:16AM
0.26
2:53PM
0.06
3:00AM
0.19
3:27PM
0.05
3:45AM
0.14
4:02PM
0.07
4:31AM
0.12
4:38PM
0.12
5:21AM
0.13
5:17PM
0.20
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Sunrise6:52--6:54--6:54--6:54--6:56--6:56--6:58--
Sunset-7:10--7:09--7:08--7:07--7:06--7:05--7:02-
clear
part cloud
cloud
cloud
cloud
rain showers
part cloud
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
part cloud
clear
clear
clear
part cloud
rain showers
thunderstorm
thunderstorm
thunderstorm
Rain (mm)
-----1-63111-----3847
Temp. °C212323253026222222222323222322222323222223
Feels °C (?)202020242925222121222323222223232324222123
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Crackneck surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Crackneck at:
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Information about the Crackneck Surf forecast

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

Are you planning a holiday in Newcastle? If you are looking for accommodation near Crackneck, camping, hotels and holiday cottages in Newcastle, consider staying in Central Coast which is 18 km (11 miles) away. Other places in and around Newcastle where you can find information about places to rent, and car hire include Catherine Hill Bay which is 27 km (17 miles) away, Dee Why, Hornsby and Mosman.

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