Treachery Head Surf Break

Lat Long: 32.45° S 152.53° E

Treachery Head 48 hour detailed Surf Forecast

Issued: 3 am 24 Sep 2026 (local time)

Forecast update in  hr  min

Today's Treachery Head sea temperature is
21.5°C
2.2° 

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 (24 Sep):

  • Morning surf: Morning surf (24 Sep, local time) - 4.5ft (1.4m), 6s period with ENE swell.
  • Afternoon surf: Afternoon surf (24 Sep, local time) - 2ft (0.6m), 11s period with S swell.
  • Evening surf: Evening surf (24 Sep, local time) - 5.5ft (1.7m), 6s period with ENE swell.

The current surf forecast for Treachery Head at 9AM is: 1.4m 6s primary swell from a East-northeast direction and 0.7m 11s secondary swell from a South direction (forecast issued at 03:00am September 24). The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (24 Sep)4.5ft (1.4m)6s
Afternoon (24 Sep)2ft (0.6m)11s
Evening (24 Sep)5.5ft (1.7m)6s

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


Short Range Forecast

Mostly dry. Warm (max 22°C on Sat night, min 16°C on Thu night). Winds decreasing (strong winds from the NE on Fri afternoon, light winds from the N by Sat night).

Thursday
24
Friday
25
Saturday
26
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
ENE
6
1.5
ENE
6
0.7
S
12
1.4
ENE
6
0.6
S
11
1.8
ENE
6
1.7
ENE
6
1.7
ENE
6
1.5
ENE
6
1.3
ENE
6
1.2
ENE
6
1.2
ENE
6
0.4
S
10
1.8
NE
6
1.7
NE
6
1.6
NE
7
1.4
NE
7
1.2
NE
7
1.8
NE
7
1.8
NE
7
1.4
NE
7
1.8
NE
7
1.6
NE
7
1.5
NE
7
Wave Graph
Metric surfscale
Energy kJ
197
167
135
131
84
233
231
209
181
128
103
99
30
237
226
208
183
139
317
317
200
296
281
242
Wind (km/h)
35
NE
30
NE
30
NE
30
NE
35
NE
35
NE
35
NNE
35
NNE
35
NNE
35
NNE
30
NNE
35
NNE
40
NE
40
NE
40
NNE
40
NNE
35
NNE
25
N
25
NNE
25
NNE
40
NE
40
NNE
35
NNE
30
N
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
6:29AM1.19m
6:28PM1.50m
7:03AM1.31m
7:05PM1.52m
7:37AM1.42m
7:43PM1.51m
Low Tide
00:26AM0.21m
12:12PM0.35m
00:57AM0.14m
12:55PM0.27m
1:27AM0.09m
1:37PM0.20m
part cloud
cloud
cloud
cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
5:35
5:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:46
5:47
 mm
Temp °C
18
18
18
18
19
19
18
17
17
17
16
18
18
18
18
17
17
16
17
19
21
20
21
21
Feels °C
12
13
14
13
14
13
12
11
12
12
11
13
11
11
12
11
12
12
13
15
14
13
15
16
  • 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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