Treachery Head Surf Break

Lat Long: 32.45° S 152.53° E

Treachery Head 48 hour detailed Surf Forecast

Issued: 4 am 08 Oct 2026 (local time)

Forecast update in  hr  min

Today's Treachery Head sea temperature is
20.4°C
1.0° 

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 (08 Oct):

  • Morning surf: Morning surf (08 Oct, local time) - 7ft (2.1m), 10s period with S swell.
  • Afternoon surf: Afternoon surf (08 Oct, local time) - 6ft (1.9m), 10s period with S swell.
  • Evening surf: Evening surf (08 Oct, local time) - 6ft (1.8m), 9s period with S swell.

The current surf forecast for Treachery Head at 9AM is: 2.1m 10s primary swell from a South direction and 0.3m 9s secondary swell from a East-northeast direction (forecast issued at 04:00am October 08). The wind direction is predicted to be cross-onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (08 Oct)7ft (2.1m)10s
Afternoon (08 Oct)6ft (1.9m)10s
Evening (08 Oct)6ft (1.8m)9s

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


Short Range Forecast

Some drizzle, heaviest during Sat morning. Warm (max 26°C on Sat night, min 13°C on Fri morning). Winds decreasing (fresh winds from the NNE on Fri night, calm by Sat morning).

Thursday
8
Friday
9
Saturday
10
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
1
1
0
0
0
2
3
3
3
2
1
0
0
1
0
1
2
2
1
0
0
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)
2.3
S
9
1.9
S
9
2.2
S
11
2
S
10
1.9
S
10
1.8
S
9
1.8
S
9
1.3
SSE
9
1.3
SSE
9
1.7
SSE
9
1.9
SSE
11
2.1
SSE
11
2.1
SSE
11
2
SSE
10
1.8
SSE
10
1.7
SSE
10
1.5
SSE
10
1.4
SSE
9
1.2
SSE
9
1.1
SSE
9
1
SSE
9
0.9
SSE
8
1
NE
8
0.9
NE
8
Wave Graph
Metric surfscale
Energy kJ
809
542
1075
761
646
533
529
280
299
466
853
972
954
839
663
586
437
348
232
194
141
108
108
101
Wind (km/h)
25
SSW
20
SSW
20
SSW
20
WSW
20
SSW
25
SSW
20
S
10
W
10
W
10
W
5
WNW
10
E
20
E
25
ENE
35
NNE
35
NNE
25
N
20
NNE
15
N
5
NE
10
ENE
25
NE
25
NNE
10
WNW
Wind State
cross-on
cross-on
cross-on
cross
cross-on
cross-on
on
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
off
glassy
cross
cross-off
cross-off
cross-off
High Tide
7:21AM1.33m
7:23PM1.51m
8:00AM1.45m
8:07PM1.47m
8:36AM1.53m
8:47PM1.41m
Low Tide
1:10AM0.10m
1:15PM0.28m
1:46AM0.08m
2:02PM0.21m
2:19AM0.09m
2:46PM0.17m
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
light rain
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:18
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—
—
—
—
6:18
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—
—
—
—
—
—
6:16
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—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:55
—
—
—
—
—
—
—
6:55
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—
—
—
—
—
—
6:57
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
—
—
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Temp °C
16
16
16
15
16
17
17
16
14
14
13
15
16
17
19
19
17
18
18
20
22
23
22
24
Feels °C
10
11
11
11
12
12
13
14
12
12
12
14
13
12
14
14
14
16
16
20
22
20
20
25
  • 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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