Triangles Surf Break

Lat Long: 33.26° S 151.57° E

Triangles 48 hour detailed Surf Forecast

Issued: 3 pm 18 Jul 2026 (local time)

Forecast update in  hr  min

Today's Triangles sea temperature is
18.7° C
0.4° 

Triangles surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Triangles today (18 Jul):

  • Afternoon surf: Afternoon surf (18 Jul, local time) - 4.5ft (1.4m), 7s period with ESE swell.
  • Evening surf: Evening surf (18 Jul, local time) - 5ft (1.5m), 8s period with E swell.

The current surf forecast for Triangles at 7PM is: 1.4m 8s primary swell from a East-southeast direction (forecast issued at 03:00pm July 18). An open ocean swell of 0.5m 10s is not directed at the surf break, a second open ocean swell of 0.3m 20s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (AEST) & DateWave HeightWave Period
Morning (18 Jul)--
Afternoon (18 Jul)4.5ft (1.4m)7s
Evening (18 Jul)5ft (1.5m)8s

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


Short Range Forecast

Mostly dry. Very mild (max 17°C on Sat afternoon, min 12°C on Mon night). Wind will be generally light.

Sat
18
Sunday
19
Monday
20
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
7 PM
10 PM
Rating
(10 max)
0
0
0
0
1
!
!
!
!
2
1
1
2
2
3
3
2
1
1
1
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
ESE
7
1.3
ESE
7
1.4
ESE
8
1.6
E
8
1.9
E
11
2.2
E
11
2.2
E
11
2.2
E
11
2.1
E
10
2
E
10
2
E
10
2
E
11
2
E
11
1.9
ENE
11
1.9
ENE
11
1.8
ENE
11
1.8
ENE
11
1.7
ENE
11
1.7
ENE
10
1.6
ENE
10
Wave Graph
Metric surfscale
Energy kJ
149
181
232
334
795
1191
1165
1107
973
818
851
917
934
831
831
763
763
672
659
566
Wind (km/h)
20
SE
20
SE
25
SE
25
SE
20
SE
20
SE
20
SE
20
SE
15
SE
15
SE
15
SE
10
SE
10
SE
5
SSE
5
SW
5
SSW
5
E
10
ENE
15
NE
15
NNE
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
glassy
glassy
on
on
cross-on
cross-on
High Tide
11:20AM1.25m
11:15PM1.51m
12:09PM1.27m
00:01AM1.34m
12:59PM1.28m
Low Tide
5:01PM0.35m
5:51AM0.13m
5:58PM0.42m
6:30AM0.22m
7:01PM0.48m
clear
clear
clear
clear
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:05
5:06
5:06
 mm
Temp °C
17
17
17
17
17
16
16
17
16
16
15
16
15
14
13
13
14
14
15
14
Feels °C
13
13
12
13
12
11
11
12
13
14
13
14
14
13
13
13
13
12
13
12
  • 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 Triangles 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.


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