Treachery Head Surf Break

Lat Long: 32.45° S 152.53° E

Treachery Head 48 hour detailed Surf Forecast

Issued: 4 am 22 Oct 2026 (local time)

Forecast update in  hr  min

Today's Treachery Head sea temperature is
21.0°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 (22 Oct):

  • Morning surf: Morning surf (22 Oct, local time) - 7ft (2.1m), 7s period with ENE swell.
  • Afternoon surf: Afternoon surf (22 Oct, local time) - 7ft (2.1m), 8s period with ENE swell.
  • Evening surf: Evening surf (22 Oct, local time) - 5.5ft (1.7m), 7s period with ENE swell.

The current surf forecast for Treachery Head at 12PM is: 2.2m 7s primary swell from a East-northeast direction and 0.1m 10s secondary swell from a South direction (forecast issued at 04:00am October 22). The wind direction is predicted to be cross-shore.

Time (AEDT) & DateWave HeightWave Period
Morning (22 Oct)7ft (2.1m)7s
Afternoon (22 Oct)7ft (2.1m)8s
Evening (22 Oct)5.5ft (1.7m)7s

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


Short Range Forecast

Heavy rain (total 26mm), heaviest during Thu morning. Warm (max 21°C on Sat night, min 17°C on Thu morning). Winds decreasing (strong winds from the ENE on Thu morning, light winds from the NNW by Sat morning).

Thursday
22
Friday
23
Saturday
24
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
0
0
0
0
0
0
0
0
2
3
2
1
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)
1.6
ENE
8
1.9
ENE
7
2
ENE
7
2.2
ENE
7
2.1
ENE
8
2
ENE
8
1.7
ENE
7
1.5
ENE
7
1.4
ENE
7
1.4
ENE
7
1.4
ENE
6
1.5
ENE
6
1.6
ENE
7
1.8
ENE
7
1.6
ENE
7
1.7
ENE
7
2.1
NE
8
2.1
NE
8
1.5
ENE
8
1.5
ENE
8
1.6
ENE
8
1.7
ENE
8
1.9
ENE
8
1.8
NE
8
Wave Graph
Metric surfscale
Energy kJ
296
379
417
522
487
447
294
242
197
186
170
175
216
290
258
294
469
525
291
291
300
347
403
388
Wind (km/h)
35
ENE
40
ENE
40
ENE
40
ENE
40
NE
30
NE
30
NE
30
NE
30
NE
30
NE
35
NE
35
NE
35
NE
30
NE
30
NNE
25
NNE
20
NNE
15
NNW
10
NNW
15
NE
25
NE
30
NNE
35
NNE
35
NNE
Wind State
cross
cross
cross
cross
cross-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
off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
6:14AM1.17m
6:02PM1.34m
6:51AM1.31m
6:47PM1.37m
7:27AM1.45m
7:32PM1.38m
Low Tide
11:57PM0.27m
11:58AM0.47m
00:32AM0.20m
12:48PM0.36m
1:06AM0.14m
1:34PM0.26m
cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
cloud
clear
part cloud
cloud
clear
clear
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:01
—
—
—
—
—
—
—
6:01
—
—
—
—
—
—
—
6:00
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:06
—
—
—
—
—
—
—
7:07
—
—
—
—
—
—
—
7:07
—
—
 mm
—
2
3
5
3
1
1
1
2
1
4
3
2
—
—
—
—
—
—
—
—
—
—
—
Temp °C
19
17
17
18
18
19
19
19
18
19
18
18
18
19
20
19
19
17
18
19
20
20
21
20
Feels °C
14
11
11
12
12
15
15
16
14
16
14
14
13
16
17
16
17
16
18
18
18
17
17
17
  • 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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