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Surf Forecasts:

Treachery Head surfForecast / NSW – Port Macquarie / Australia

information circle48hr Weather and Surf, issued 10 pm Monday 09 Mar 2026 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
24.4° C
 (Which is normal for this time of year)

How big are the waves at Treachery Head today?

The current surf forecast for Treachery Head at 6AM is: 1.3m 8s primary swell from a South-southeast direction and 1.0m 7s secondary swell from a East direction (forecast issued at 10:00pm March 09). The wind direction is predicted to be cross-onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (10 Mar)4.5ft (1.3m)8s
Afternoon (10 Mar)4ft (1.2m)8s
Evening (10 Mar)3.5ft (1.1m)8s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Mon
09
Tuesday
10
Wednesday
11
Thursday
12
8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM
Rating
(10 max)
0
0
1
1
0
0
0
0
0
0
2
2
2
1
0
1
0
0
1
3
3
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.7
SSE
1.6
SSE
1.4
SSE
1.4
SSE
1.3
SSE
1.3
SSE
1.2
SSE
1.1
ENE
1.1
E
1
E
0.8
ENE
1.2
ENE
1.2
ENE
1.2
E
1.3
ENE
1.7
ENE
1.4
E
1.8
ENE
1.6
ENE
1.5
E
1.6
E
1.6
E
1.6
E
1.6
E
Period(s) (?)8888888888988899910101010121111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)344311226232204178154151153127104207207210258427327587512441504678607618
Wind
(km/h)
15
ESE
10
ESE
10
ESE
10
ESE
15
ESE
15
ESE
15
SE
15
ESE
15
ESE
15
E
15
NE
10
NNE
15
N
20
NNE
30
NE
30
NE
35
NNE
35
NNE
30
NNE
20
N
15
NNW
20
SSW
40
SSW
30
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscross-
off		cross-
off		offcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offoffcross-
on		cross-
on		on
High Tide
/ height (m)
1:07AM
1.33
1:26PM
0.93
2:01AM
1.27
2:35PM
0.85
3:11AM
1.24
4:10PM
0.83
Low Tide
/ height (m)
6:25PM
0.42
7:51AM
0.49
7:05PM
0.50
9:05AM
0.54
8:01PM
0.57
10:31AM
0.53
Mon
09
Tuesday
10
Wednesday
11
Thursday
12
Sunrise----6:45-------6:45-------6:46---
Sunset-------7:15-------7:13-------7:12
thunderstorm
thunderstorm
thunderstorm
rain showers
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
Rain (mm)
33222-------------------
Temp. °C232323232424242424242322212223242423232122252423
Feels °C (?)232425242423242424242323222120212019201921232020
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Treachery Head 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 Treachery Head at:
surf-forecast.com

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