Treachery Head Surf Break

Lat Long: 32.45° S 152.53° E

Treachery Head 48 hour detailed Surf Forecast

Issued: 4 pm 27 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 (27 Oct):

  • Afternoon surf: Afternoon surf (27 Oct, local time) - 4.5ft (1.3m), 9s period with S swell.
  • Evening surf: Evening surf (27 Oct, local time) - 3.5ft (1.1m), 8s period with S swell.

The current surf forecast for Treachery Head at 10PM is: 1.0m 8s primary swell from a South direction and 0.4m 8s secondary swell from a East-northeast direction (forecast issued at 04:00pm October 27). An open ocean swell of 1.1m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEDT) & DateWave HeightWave Period
Morning (27 Oct)--
Afternoon (27 Oct)4.5ft (1.3m)9s
Evening (27 Oct)3.5ft (1.1m)8s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Wed afternoon, min 16°C on Tue night). Winds decreasing (fresh winds from the NE on Tue night, calm by Thu night).

Tue
27
Wednesday
28
Thursday
29
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
0
0
0
0
0
0
2
1
0
0
1
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
S
9
1.2
S
8
1.1
S
8
1
S
8
0.9
S
8
0.8
S
8
0.9
S
8
0.9
S
8
0.8
S
8
1
S
7
1
S
7
1
S
7
1
S
7
1
S
7
1
S
9
1.1
S
11
1.5
S
11
1.6
S
10
1
S
16
1.8
S
16
Wave Graph
Metric surfscale
Energy kJ
251
199
167
138
107
76
93
90
72
107
104
102
93
96
145
267
524
553
476
1571
Wind (km/h)
20
ENE
30
NE
30
NE
30
NNE
20
WNW
25
WSW
20
WSW
10
SW
15
SE
15
ENE
10
SE
10
SSE
10
SSW
10
SSW
10
W
10
SE
15
ESE
15
ESE
15
E
15
NE
Wind State
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
on
cross
cross-on
on
cross-on
cross-on
cross-off
on
cross-on
cross-on
cross-on
cross-off
High Tide
9:49PM1.28m
10:05AM1.79m
10:40PM1.20m
10:53AM1.77m
Low Tide
3:34AM0.15m
4:46PM0.05m
4:17AM0.21m
5:42PM0.08m
cloud
clear
part cloud
cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
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
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
7:09
—
—
—
—
—
—
—
7:10
—
—
—
—
—
—
—
7:12
—
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
18
18
19
18
16
16
17
20
21
20
20
19
18
17
16
17
18
18
18
18
Feels °C
15
13
14
14
14
12
13
17
18
16
18
17
16
15
15
16
15
15
16
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
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