Treachery Head surfForecast / NSW – Port Macquarie / Australia

information circle48hr Weather and Surf, issued 4 pm Saturday 28 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
25.1° C
(Which is 1.5°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 11PM is: 4.5m 12s primary swell from a South direction and 4.0m 12s secondary swell from a South direction, 0.4m 10s secondary swell from a East direction (forecast issued at 04:00pm March 28). The wind direction is predicted to be cross-onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (28 Mar)--
Afternoon (28 Mar)18ft (5.5m)13s
Evening (28 Mar)15ft (4.5m)13s

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


Updates in  hr  min  s Forecast update imminent
Saturday
28
Sunday
29
Monday
30
Tuesday
31
2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM
Rating
(10 max)
!
!
0
0
6
0
4
0
0
0
0
0
3
2
2
2
1
1
1
0
2
2
2
2
Swell
Height Map
Wave Height (m) & direction (?)
5.5
S
5.5
S
4.5
S
4.5
S
4
S
4
S
4
S
3.5
S
3
S
2.5
S
2.5
SSE
2.4
SSE
2.2
SSE
2.1
SSE
1.9
SSE
1.8
SSE
1.6
SSE
1.5
SSE
1.4
SSE
1.3
SSE
1.2
SSE
1.1
SSE
1
SSE
0.6
S
Period(s) (?)13131312121212111111101010101010999998814
Wave
Graph
(?)Metric surfscale
Energy kJ (?)11611101696498620450644445381329592134169314291153954817644567433359301257217160128131
Wind
(km/h)
40
SW
40
SW
35
SSW
30
SSW
25
SW
30
SW
30
SW
30
SW
25
SSW
25
S
25
SSE
20
SSE
10
S
10
SW
10
SW
10
SW
10
S
15
ESE
15
E
15
ENE
10
NE
10
N
5
N
5
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
on
crosscross-
on
cross-
on
cross-
on
ononcross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
cross-
on
crosscross-
off
cross-
off
glassglass
High Tide
/ height (m)
6:20PM
1.08
6:16AM
1.51
7:09PM
1.19
7:07AM
1.52
7:49PM
1.30
7:51AM
1.51
Low Tide
/ height (m)
12:15PM
0.22
11:51PM
0.44
1:02PM
0.16
12:50AM
0.36
1:41PM
0.13
1:40AM
0.29
Saturday
28
Sunday
29
Monday
30
Tuesday
31
Sunrise------6:58-------6:58-------7:00-
Sunset-6:51-------6:50-------6:49------
part cloud
clear
clear
clear
light rain
light rain
rain showers
part cloud
clear
part cloud
clear
clear
clear
clear
cloud
cloud
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
cloud
Rain (mm)
----111-----------------
Temp. °C181920201919191921212121212020202122222121202021
Feels °C (?)101113151414151517171718201919192020201920202021
  • 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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