Trigg Beach Surf Break

Lat Long: 31.87° S 115.74° E

Trigg Beach 48 hour detailed Surf Forecast

Issued: 7 am 21 Jul 2026 (local time)

Forecast update in  hr  min

Today's Trigg Beach sea temperature is
17.9° C
1.7° 

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


How big are the waves at Trigg Beach today (21 Jul):

  • Morning surf: Morning surf (21 Jul, local time) - 4.5ft (1.4m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (21 Jul, local time) - 5ft (1.6m), 14s period with SW swell.
  • Evening surf: Evening surf (21 Jul, local time) - 5.5ft (1.7m), 13s period with SW swell.

The current surf forecast for Trigg Beach at 10AM is: 1.4m 14s primary swell from a Southwest direction (forecast issued at 07:00am July 21). The wind direction is predicted to be glassy and the swell rating is 3.

Time (AWST) & DateWave HeightWave Period
Morning (21 Jul)4.5ft (1.4m)14s
Afternoon (21 Jul)5ft (1.6m)14s
Evening (21 Jul)5.5ft (1.7m)13s

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


Short Range Forecast

Mostly dry. Very mild (max 16°C on Tue afternoon, min 10°C on Wed morning). Wind will be generally light.

Tuesday
21
Wednesday
22
Thursday
23
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)
2
3
3
2
1
2
2
3
3
3
3
3
4
3
3
3
3
3
3
3
3
2
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)
1.3
WSW
14
1.4
SW
14
1.5
SW
14
1.5
SW
14
1.7
SW
14
1.7
SW
13
1.7
SW
13
1.6
SW
13
1.5
SW
13
1.5
SW
13
1.5
SW
13
1.5
SW
13
1.7
SW
16
1.6
SW
15
1.6
SW
15
1.6
SW
14
1.6
SW
14
1.5
SW
14
1.5
SW
14
1.4
SW
14
1.4
SW
14
1.3
SW
14
1.1
SW
14
Wave Graph
Metric surfscale
Energy kJ
663
671
816
890
1130
1006
976
796
723
734
757
746
1402
1251
1124
1094
992
915
902
731
711
612
465
Wind (km/h)
5
ENE
5
NNE
5
E
10
S
20
S
15
SSE
15
SE
15
ESE
10
ESE
15
ESE
15
ESE
15
ESE
15
E
15
ESE
15
ESE
20
ESE
20
E
20
E
20
ENE
20
ENE
15
E
15
E
15
E
Wind State
glassy
cross-off
off
cross
cross
cross-off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
off
off
off
off
off
off
off
off
off
High Tide
3:23AM0.50m
4:04AM0.54m
4:51AM0.58m
Low Tide
5:44PM0.18m
4:18PM0.15m
4:09PM0.11m
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:13
7:11
7:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:32
5:34
5:35
 mm
Temp °C
15
14
14
16
16
15
13
12
11
10
12
15
16
15
14
12
11
10
13
16
16
16
15
Feels °C
14
12
12
14
12
11
9
8
7
6
8
11
12
11
10
7
7
6
8
11
12
12
11
  • 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 Trigg Beach 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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