Treachery Head surfForecast / NSW – Port Macquarie / Australia

information circle48hr Weather and Surf, issued 9 pm Wednesday 15 Apr 2026 AEST
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
24.2° C
(Which is 1.1°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 3AM is: 1.2m 9s primary swell from a South direction and 0.3m 10s secondary swell from a East direction (forecast issued at 09:00pm April 15). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (AEST) & DateWave HeightWave Period
Morning (16 Apr)3.5ft (1.1m)9s
Afternoon (16 Apr)4ft (1.2m)10s
Evening (16 Apr)3ft (0.9m)9s

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


Updates in  hr  min  s Forecast update imminent
Wed
15
Thursday
16
Friday
17
Saturday
18
7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM
Rating
(10 max)
1
2
2
2
2
2
0
1
0
2
1
0
0
0
0
0
1
0
0
0
2
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.3
S
1.3
S
1.2
S
1.1
S
1.1
S
1.1
S
1.2
S
1.2
S
0.9
S
0.9
S
0.8
S
0.8
S
0.8
S
0.7
S
0.7
S
0.6
S
0.6
S
1.4
S
2
S
2.3
S
3
S
3
S
2.5
S
3
S
Period(s) (?)101010999101099999888857810101112
Wave
Graph
(?)Metric surfscale
Energy kJ (?)33132525520521021026627114013299979368665045833646861690188015482559
Wind
(km/h)
10
ESE
10
N
10
NNW
10
WNW
10
WNW
5
N
15
ENE
20
NE
25
NNE
25
N
15
WNW
20
W
25
W
20
W
20
SSW
5
E
20
NNW
40
S
40
SSW
30
SSW
25
WSW
25
SW
25
SSW
35
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
offoffcross-
off
cross-
off
glasscrosscross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
on
cross-
on
offcross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
cross-
on
High Tide
/ height (m)
Low Tide
/ height (m)
Wed
15
Thursday
16
Friday
17
Saturday
18
Sunrise----6:11-------6:11-------6:11---
Sunset-------5:28-------5:27-------5:24
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
light rain
part cloud
part cloud
clear
clear
clear
Rain (mm)
------------------1-----
Temp. °C212019171618202122212020202426262420191916181918
Feels °C (?)191918161517181920191815151922241915121311131311
  • 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

FREE! Surf-Forecast.com widget for your website

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.


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