Treachery Head surfForecast / NSW – Port Macquarie / Australia

information circle48hr Weather and Surf, issued 4 am Wednesday 26 Nov 2025 AEDT
Forecast update in hr  min  s Forecast update imminent
Treachery Head surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Treachery Head sea temperature is
22.7° C
(Which is 1.3°C warmer than normal for this time of year)


How big are the waves at Treachery Head today?

The current surf forecast for Treachery Head at 7AM is: 0.8m 10s primary swell from a East direction and 0.9m 9s secondary swell from a South-southeast direction (forecast issued at 04:00am November 26). The wind direction is predicted to be offshore and the swell rating is 2.

Time (AEDT) & DateWave HeightWave Period
Morning (26 Nov)3ft (0.9m)9s
Afternoon (26 Nov)2.5ft (0.8m)11s
Evening (26 Nov)2.5ft (0.8m)11s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
26
Thursday
27
Friday
28
2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM
Rating
(10 max)
1
2
2
1
0
1
1
2
2
1
1
0
0
0
0
0
0
0
1
1
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.9
SSE
0.9
SSE
0.9
SSE
0.8
E
0.8
E
0.8
E
0.8
E
0.8
E
0.8
E
0.8
E
0.8
E
0.8
E
0.7
E
0.7
E
0.7
E
0.6
E
0.6
E
0.7
E
0.7
E
1.1
S
1.3
S
1.1
S
0.7
E
0.8
S
Period(s) (?)9991011111110101010101010101010111171081110
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1401301331411461461431381351331271279898987374112114117327169114130
Wind
(km/h)
20
N
20
N
15
N
15
NNE
30
NE
10
S
20
N
10
N
10
W
15
WSW
10
WSW
10
SSE
15
ESE
20
ESE
10
ESE
5
S
15
SSW
15
S
10
SE
10
E
25
E
30
ENE
35
NNE
40
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
offcross-
off
cross-
off
cross-
off
oncross-
off
cross-
off
cross-
off
crosscrossoncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
crosscrosscross-
off
cross-
off
High Tide
/ height (m)
12:44AM
0.94
12:36PM
1.45
1:43AM
0.96
1:26PM
1.41
2:47AM
1.01
2:23PM
1.36
Low Tide
/ height (m)
5:53AM
0.50
7:42PM
0.29
6:51AM
0.55
8:33PM
0.27
8:03AM
0.58
9:23PM
0.23
Wednesday
26
Thursday
27
Friday
28
Sunrise--5:35-------5:35-------5:35-----
Sunset-----7:37-------7:37-------7:38--
part cloud
clear
clear
clear
cloud
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
cloud
Rain (mm)
-----1------------------
Temp. °C222224272923242323222325262524242120202121212121
Feels °C (?)202124262625232423212325252323242019212118181616
  • 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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