Treachery Head Surf Break

Lat Long: 32.45° S 152.53° E

Treachery Head 48 hour detailed Surf Forecast

Issued: 9 pm 07 Jul 2026 (local time)

Forecast update in  hr  min

Today's Treachery Head sea temperature is
19.9° C
0.8° 

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 (08 Jul):

  • Morning surf: Morning surf (08 Jul, local time) - 10ft (3.0m), 11s period with SE swell.
  • Afternoon surf: Afternoon surf (08 Jul, local time) - 8ft (2.5m), 11s period with SSE swell.
  • Evening surf: Evening surf (08 Jul, local time) - 8ft (2.4m), 10s period with SE swell.

The current surf forecast for Treachery Head at 4AM is: 3.0m 11s primary swell from a South-southeast direction and 0.2m 16s secondary swell from a South-southwest direction (forecast issued at 09:00pm July 07). The wind direction is predicted to be onshore.

Time (AEST) & DateWave HeightWave Period
Morning (08 Jul)10ft (3.0m)11s
Afternoon (08 Jul)8ft (2.5m)11s
Evening (08 Jul)8ft (2.4m)10s

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


Short Range Forecast

Moderate rain (total 19mm), heaviest on Tue night. Very mild (max 18°C on Tue night, min 13°C on Thu night). Winds decreasing (fresh winds from the S on Tue night, calm by Fri afternoon).

Tue
7
Wednesday
8
Thursday
9
Friday
10
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
2
1
2
2
1
0
1
1
3
3
3
2
2
1
2
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)
3.5
SSE
11
3.5
SSE
11
3.5
SSE
11
3
SSE
11
3
SSE
11
3
SSE
11
2.5
SSE
11
2.5
SSE
11
2.1
SSE
11
2.4
SE
10
2.1
SSE
11
2
SSE
10
2
SSE
10
2.2
SE
10
2.1
SE
10
2.1
SE
10
1.9
SE
10
1.9
SE
10
1.8
SE
9
1.7
SE
9
1.7
SE
9
1.6
SE
10
1.7
SE
10
1.6
SE
10
Wave Graph
Metric surfscale
Energy kJ
3511
3229
2592
2248
2015
1798
1538
1466
974
1195
992
778
726
951
800
800
681
667
549
502
502
476
557
517
Wind (km/h)
35
S
30
S
30
S
25
S
25
SSE
30
S
30
S
25
S
25
S
15
S
15
SSE
15
SSE
10
S
15
S
20
SSE
15
SSE
10
S
5
WSW
10
W
10
W
15
WSW
15
WSW
10
SSW
10
S
Wind State
cross-on
on
on
on
on
on
on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
glassy
cross-off
cross-off
cross
cross
cross-on
cross-on
High Tide
1:12AM1.25m
2:22PM1.33m
2:17AM1.15m
3:22PM1.43m
3:31AM1.08m
Low Tide
7:18PM0.51m
7:43AM0.23m
8:34PM0.49m
8:35AM0.25m
9:53PM0.43m
9:33AM0.26m
rain showers
rain showers
rain showers
light rain
light rain
rain showers
clear
clear
clear
rain showers
rain showers
light rain
rain showers
light rain
rain showers
clear
part cloud
light rain
light rain
light rain
light rain
light rain
cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:50
6:50
6:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:58
4:58
4:59
 mm
1
1
1
1
2
1
1
1
2
1
1
1
1
1
1
1
1
1
Temp °C
17
18
17
17
16
17
17
17
16
16
15
15
16
15
16
16
16
14
13
13
13
13
15
15
Feels °C
10
12
11
12
11
11
11
11
11
13
12
12
14
12
12
12
13
13
11
10
10
10
13
13
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Treachery Head surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Nearest locationNearest