Treachery Head Surf Break

Lat Long: 32.45° S 152.53° E

Treachery Head 48 hour detailed Surf Forecast

Issued: 9 pm 02 Sep 2026 (local time)

Forecast update in  hr  min

Today's Treachery Head sea temperature is
18.7°C
0.1° 

Treachery Head surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Treachery Head today (03 Sep):

  • Morning surf: Morning surf (03 Sep, local time) - 1.5ft (0.5m), 10s period with S swell.
  • Afternoon surf: Afternoon surf (03 Sep, local time) - 2ft (0.6m), 10s period with S swell.
  • Evening surf: Evening surf (03 Sep, local time) - 1.5ft (0.5m), 10s period with S swell.

The current surf forecast for Treachery Head at 1AM is: 0.6m 10s primary swell from a South direction and 0.4m 5s secondary swell from a Northeast direction (forecast issued at 09:00pm September 02). The wind direction is predicted to be offshore.

Time (AEST) & DateWave HeightWave Period
Morning (03 Sep)1.5ft (0.5m)10s
Afternoon (03 Sep)2ft (0.6m)10s
Evening (03 Sep)1.5ft (0.5m)10s

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


Short Range Forecast

Mostly dry. Warm (max 27°C on Thu morning, min 14°C on Thu night). Mainly fresh winds.

Wed
2
Thursday
3
Friday
4
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
1
1
1
1
1
0
0
1
0
0
0
0
0
0
1
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
S
11
0.6
S
10
0.6
S
10
0.6
S
10
0.5
S
10
0.5
S
10
0.6
S
10
0.6
S
10
0.6
S
10
0.5
S
10
0.5
S
10
0.9
SSW
6
1.4
SSW
7
1
S
7
1
S
12
1.4
S
11
1.2
S
10
1
S
9
Wave Graph
Metric surfscale
Energy kJ
108
78
72
73
51
50
73
73
73
51
51
61
163
86
273
451
273
160
Wind (km/h)
15
N
15
NW
15
NW
15
NNW
20
NNW
20
N
30
WSW
35
W
5
SSE
20
WSW
25
WSW
25
SW
20
WSW
15
SW
15
S
10
ESE
20
NNE
25
N
Wind State
off
off
off
off
off
off
cross
cross-off
glassy
cross
cross
cross
cross
cross
on
cross-on
cross-off
off
High Tide
11:37PM1.17m
12:15PM1.47m
00:39AM1.04m
1:20PM1.45m
Low Tide
5:45PM0.33m
5:35AM0.29m
6:54PM0.37m
6:28AM0.37m
8:18PM0.39m
clear
clear
clear
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:32
5:34
 mm
Temp °C
24
23
21
21
20
25
27
26
22
20
17
16
14
16
16
17
18
17
Feels °C
21
19
18
17
16
20
21
19
21
15
11
11
10
13
13
16
14
13
  • 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
How to use the Wavefinder 

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