Crackneck surfForecast / NSW – Newcastle / Australia

information circle48hr Weather and Surf, issued 4 am Wednesday 11 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
23.5° C
(Which is normal for this time of year)

How big are the waves at Crackneck today?

The current surf forecast for Crackneck at 7AM is: 1.0m 9s primary swell from a Northeast direction and 0.8m 7s secondary swell from a Southeast direction (forecast issued at 04:00am March 11). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (AEDT) & DateWave HeightWave Period
Morning (11 Mar)3.5ft (1.0m)9s
Afternoon (11 Mar)5ft (1.6m)8s
Evening (11 Mar)7.5ft (2.3m)6s

Table - waves today at Crackneck. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Wednesday
11
Thursday
12
Friday
13
2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM
Rating
(10 max)
2
2
2
0
0
0
0
0
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.2
ENE
1
ENE
1
NE
1
ENE
1.4
ENE
1.9
ENE
2.3
ENE
2.3
ENE
2.1
ENE
1.7
ENE
1.8
ENE
1.7
E
1.6
E
1.6
E
1.5
E
1.6
E
1.6
E
1.6
E
1.6
E
1.6
E
1.5
E
1.4
E
1.3
E
1.2
E
Period(s) (?)8898896610101212121212121212121212121111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)188137155130284512380432800528928786702690583664678690702702617529426344
Wind
(km/h)
10
N
10
NNW
10
NNW
20
NNE
25
NE
30
ENE
30
NNE
15
NNE
15
N
10
W
25
SSW
25
S
25
SSE
25
SSE
25
SSE
20
SE
20
SSE
15
SSE
15
SSE
15
SSE
30
S
35
S
30
SSE
25
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
crosscross-
on
cross-
on
crosscrosscross-
off
offcrosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
2:08AM
1.25
2:51PM
0.86
3:17AM
1.23
4:22PM
0.85
4:31AM
1.25
5:38PM
0.90
Low Tide
/ height (m)
9:12AM
0.53
8:12PM
0.58
10:35AM
0.52
9:32PM
0.61
11:43AM
0.46
10:52PM
0.58
Wednesday
11
Thursday
12
Friday
13
Sunrise--6:48-------6:50-------6:50-----
Sunset-----7:17-------7:16-------7:15--
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
cloud
light rain
cloud
light rain
light rain
light rain
cloud
cloud
part cloud
Rain (mm)
----------------1-111---
Temp. °C212020232525232222222223222221212019192020202021
Feels °C (?)222221222223212222212021201918191817181816141416
  • 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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