Treachery Head Surf Break

Lat Long: 32.45° S 152.53° E

Treachery Head 48 hour detailed Surf Forecast

Issued: 4 am 28 Oct 2026 (local time)

Forecast update in  hr  min

Today's Treachery Head sea temperature is
21.0°C
0.9° 

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 (28 Oct):

  • Morning surf: Morning surf (28 Oct, local time) - 2.5ft (0.8m), 8s period with S swell.
  • Afternoon surf: Afternoon surf (28 Oct, local time) - 3.5ft (1.1m), 7s period with S swell.
  • Evening surf: Evening surf (28 Oct, local time) - 3.5ft (1.1m), 7s period with S swell.

The current surf forecast for Treachery Head at 11AM is: 0.9m 8s primary swell from a South direction and 0.5m 7s secondary swell from a Northeast direction (forecast issued at 04:00am October 28). An open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (28 Oct)2.5ft (0.8m)8s
Afternoon (28 Oct)3.5ft (1.1m)7s
Evening (28 Oct)3.5ft (1.1m)7s

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


Short Range Forecast

Mostly dry. Warm (max 20°C on Wed morning, min 16°C on Wed night). Winds increasing (calm on Thu night, fresh winds from the NNE by Fri night).

Wednesday
28
Thursday
29
Friday
30
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)
1
0
0
0
0
0
0
0
0
0
2
2
0
0
2
4
4
4
4
2
2
0
1
1
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)
0.9
S
8
0.8
S
8
0.8
S
8
0.9
S
8
1.1
S
7
1
S
7
1.1
S
7
0.9
S
7
1.1
S
7
1
S
7
1.1
S
7
1.2
S
11
1.6
S
11
1.7
S
11
1.7
S
11
1.7
S
13
1.7
S
13
1.2
S
15
1.1
S
15
1.1
S
15
1.7
S
14
1.5
S
14
1.4
S
13
1.3
S
13
Wave Graph
Metric surfscale
Energy kJ
107
76
72
90
134
104
131
82
116
92
116
317
596
661
661
914
914
648
524
510
1179
865
660
560
Wind (km/h)
20
NW
25
WSW
25
WSW
20
SW
15
SSE
15
ESE
15
SE
10
S
10
SSW
10
WSW
10
W
10
SSE
15
SE
15
SE
15
ESE
15
ENE
5
WSW
5
E
5
NE
10
ENE
20
ENE
25
ENE
30
NE
35
NNE
Wind State
off
cross
cross
cross-on
on
cross-on
on
on
cross-on
cross
cross-off
on
cross-on
cross-on
cross-on
cross-off
glassy
glassy
cross-off
cross
cross
cross
cross-off
cross-off
High Tide
10:05AM1.79m
10:40PM1.20m
10:53AM1.77m
11:35PM1.11m
11:45AM1.72m
Low Tide
3:34AM0.15m
4:46PM0.05m
4:17AM0.21m
5:42PM0.08m
5:04AM0.29m
6:43PM0.13m
rain showers
cloud
part cloud
clear
cloud
part cloud
clear
clear
clear
clear
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>
—
5:56
—
—
—
—
—
—
—
5:54
—
—
—
—
—
—
—
5:54
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:10
—
—
—
—
—
—
—
7:12
—
—
—
—
—
—
—
7:13
—
—
 mm
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
17
16
17
20
20
19
19
19
18
16
16
17
18
19
18
18
18
17
17
18
18
18
19
19
Feels °C
15
12
13
15
16
16
16
17
16
14
15
16
15
17
16
16
19
17
17
17
15
14
15
14
  • 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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