Treachery Head Surf Break

Lat Long: 32.45° S 152.53° E

Treachery Head 48 hour detailed Surf Forecast

Issued: 4 am 09 Oct 2026 (local time)

Forecast update in  hr  min

Today's Treachery Head sea temperature is
21.3°C
1.8° 

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 (09 Oct):

  • Morning surf: Morning surf (09 Oct, local time) - 6.5ft (2.0m), 11s period with SSE swell.
  • Afternoon surf: Afternoon surf (09 Oct, local time) - 6.5ft (2.0m), 10s period with SSE swell.
  • Evening surf: Evening surf (09 Oct, local time) - 5.5ft (1.7m), 10s period with SSE swell.

The current surf forecast for Treachery Head at 9AM is: 2.0m 11s primary swell from a South-southeast direction and 0.3m 8s secondary swell from a East-northeast direction (forecast issued at 04:00am October 09). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (AEDT) & DateWave HeightWave Period
Morning (09 Oct)6.5ft (2.0m)11s
Afternoon (09 Oct)6.5ft (2.0m)10s
Evening (09 Oct)5.5ft (1.7m)10s

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 14°C on Fri morning). Mainly fresh winds.

Friday
9
Saturday
10
Sunday
11
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)
3
3
3
3
1
1
1
0
0
2
2
2
2
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)
1.3
SSE
9
1.7
SSE
9
1.9
SSE
11
2.1
SSE
11
2.1
SSE
11
1.9
SSE
10
1.7
SSE
10
1.6
SSE
10
1.5
SSE
10
1.3
SSE
9
1.2
SSE
9
1.1
SSE
9
1
SSE
9
1.1
NE
7
1.1
NE
7
0.9
NE
7
0.8
NE
8
0.8
NE
8
0.7
NE
8
0.6
NE
7
0.4
NE
7
0.5
NE
7
0.5
S
6
0.5
S
6
Wave Graph
Metric surfscale
Energy kJ
305
466
837
972
954
776
586
491
428
287
232
180
141
121
115
91
84
75
57
33
17
22
18
18
Wind (km/h)
10
W
10
W
10
NW
10
ENE
20
ENE
30
ENE
35
NNE
35
NNE
30
N
15
N
15
N
0
SSE
15
NE
30
NE
25
NNE
15
WNW
20
WSW
30
SW
20
SW
20
SSW
20
SE
20
E
30
NNE
30
NNE
Wind State
cross-off
cross-off
off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
off
off
glassy
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
on
cross
cross-off
cross-off
High Tide
8:00AM1.45m
8:07PM1.47m
8:36AM1.53m
8:47PM1.41m
9:10AM1.59m
9:26PM1.33m
Low Tide
1:46AM0.08m
2:02PM0.21m
2:19AM0.09m
2:46PM0.17m
2:50AM0.12m
3:28PM0.15m
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
cloud
cloud
light rain
part cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:18
—
—
—
—
—
—
—
6:16
—
—
—
—
—
—
—
6:15
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:55
—
—
—
—
—
—
—
6:57
—
—
—
—
—
—
—
6:58
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
1
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
14
14
14
16
17
18
19
19
18
18
20
18
22
22
23
26
25
19
19
19
20
20
20
21
Feels °C
12
12
13
14
13
13
14
14
14
17
18
19
21
18
21
23
21
16
18
18
19
18
17
18
  • 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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