Treachery Head Surf Break

Lat Long: 32.45° S 152.53° E

Treachery Head 48 hour detailed Surf Forecast

Issued: 4 am 23 Oct 2026 (local time)

Forecast update in  hr  min

Today's Treachery Head sea temperature is
21.1°C
1.3° 

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 (23 Oct):

  • Morning surf: Morning surf (23 Oct, local time) - 4.5ft (1.4m), 6s period with ENE swell.
  • Afternoon surf: Afternoon surf (23 Oct, local time) - 5ft (1.6m), 7s period with ENE swell.
  • Evening surf: Evening surf (23 Oct, local time) - 5.5ft (1.7m), 7s 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 0.1m 17s secondary swell from a South direction, 0.1m 9s secondary swell from a South direction (forecast issued at 04:00am October 23). The wind direction is predicted to be cross-offshore.

Time (AEDT) & DateWave HeightWave Period
Morning (23 Oct)4.5ft (1.4m)6s
Afternoon (23 Oct)5ft (1.6m)7s
Evening (23 Oct)5.5ft (1.7m)7s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Fri morning. Warm (max 23°C on Sun afternoon, min 17°C on Fri morning). Winds increasing (light winds from the NNW on Sat morning, strong winds from the NNE by Sun afternoon).

Friday
23
Saturday
24
Sunday
25
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
1
3
2
2
1
0
0
0
2
1
2
0
0
0
0
4
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)
1.4
ENE
7
1.5
ENE
7
1.5
ENE
6
1.4
ENE
6
1.5
ENE
7
1.8
ENE
7
1.7
ENE
7
1.7
ENE
7
2.3
NE
8
2.1
NE
8
1.4
ENE
8
1.4
ENE
8
1.5
ENE
8
1.7
ENE
8
1.9
NE
8
1.8
NE
8
2.3
NE
8
2.3
NE
8
2.2
NE
8
1.6
NE
8
1.7
NE
8
1.8
NE
8
1.9
NE
8
2.5
NE
8
Wave Graph
Metric surfscale
Energy kJ
192
195
186
170
186
297
302
320
601
525
245
251
260
347
402
398
667
629
559
314
390
439
490
1026
Wind (km/h)
25
NE
30
NE
30
NE
25
NNE
35
NE
35
NE
30
NE
30
NNE
30
NNE
20
N
10
NNW
15
NE
25
NE
35
NE
35
NNE
35
NNE
25
NNE
25
NNE
25
N
25
NNE
40
NNE
45
NNE
30
NNE
25
N
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
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
off
High Tide
6:51AM1.31m
6:47PM1.37m
7:27AM1.45m
7:32PM1.38m
8:03AM1.58m
8:16PM1.37m
Low Tide
00:32AM0.20m
12:48PM0.36m
1:06AM0.14m
1:34PM0.26m
1:41AM0.10m
2:20PM0.16m
rain showers
light rain
light rain
light rain
light rain
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:01
—
—
—
—
—
—
—
6:00
—
—
—
—
—
—
—
5:58
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:07
—
—
—
—
—
—
—
7:07
—
—
—
—
—
—
—
7:08
—
—
 mm
2
3
4
3
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
19
18
17
18
18
19
19
19
19
17
17
18
20
21
21
20
19
19
19
22
23
22
23
21
Feels °C
16
14
13
15
13
14
15
16
16
15
17
17
18
18
17
17
17
17
17
19
18
17
20
19
  • 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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