Trigg Beach Surf Break

Lat Long: 31.87° S 115.74° E

Issued: 1 pm 14 Jun 2026 (local time)

Forecast update in  hr  min

Today's Trigg Beach sea temperature is
18.9° C

1.7°C colder than average for this time of year

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


Trigg Beach surf forecast from 14 Jun 2026:

  • Best quality surf: Monday 15 Jun, 2AM (local time) - 8ft (2.5m), 16s period, SW swell with cross-offshore winds.
  • Most powerful swell: Monday 15 Jun, 2AM (local time) - 8ft (2.5m), 16s period, SW swell with 3,301 kJ wave energy.
  • Next surfable swell (1★+): Sunday 14 Jun, 11PM (local time) - 7ft (2.1m), 12s period with SW swell.

Best Forecast Surf Conditions for Trigg Beach this week:

The surf forecast for Trigg Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jun 14) at 11PM. The primary swell is predicted to be 2.1m and 12s period with a secondary swell of 1.0m and 17s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Trigg Beach in the next 16 days are 2.5m 16s and forecast to arrive on Monday (Jun 15) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 5s period and expected on Monday (Jun 15) at 11AM.

Wave TypeTime (AWST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Sun 14th Jun)7ft (2.1m) 12s
Best Surf 2AM (Mon 15th Jun)8ft (2.5m) 16s
Most Powerful 2AM (Mon 15th Jun)8ft (2.5m) 16s

Table - best surf conditions forecast for Trigg Beach over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 29mm), heaviest during Sun night. Very mild (max 18°C on Sun afternoon, min 10°C on Mon morning). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Very mild (max 16°C on Fri afternoon, min 11°C on Wed night). Wind will be generally light.

Sun
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
1
5
2
3
3
2
2
3
1
0
2
3
3
3
3
3
3
1
0
0
2
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)
1.9
WSW
11
2.5
SW
16
2.4
SW
15
2.3
SW
14
2.1
SW
13
1.8
SW
13
1.7
SW
12
1.6
SW
12
1.3
SW
12
1.1
SW
12
0.9
SW
12
1.1
SW
14
1.2
WSW
16
1.6
WSW
16
1.6
WSW
16
1.6
WSW
15
1.3
WSW
15
1.2
WSW
14
1.2
WSW
14
1.4
WSW
14
2
WSW
14
Wave Graph
Metric surfscale
Energy kJ
853
3301
2525
2095
1568
1018
874
706
455
319
199
482
709
1289
1241
1067
763
577
569
743
1600
Wind (km/h)
20
SSW
10
SSE
30
SE
20
SSE
20
SSE
20
SSE
20
SSE
15
SSE
20
SSE
20
S
10
SE
15
SSE
15
SSE
10
ENE
10
ENE
5
S
15
NE
20
NNE
20
N
25
N
20
NNW
Wind State
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
cross-off
cross-off
cross
cross
cross
High Tide
8:59AM0.82m
9:43AM0.81m
10:26AM0.77m
11:03AM0.70m
11:22AM0.61m
10:51AM0.52m
10:07AM0.45m
Low Tide
5:52PM-0.07m
6:48PM-0.07m
7:47PM-0.05m
8:46PM0.01m
9:36PM0.08m
10:04PM0.16m
8:30PM0.22m
mod rain
heavy rain
mod rain
light rain
rain showers
clear
part cloud
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
rain showers
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:13
7:15
7:15
7:15
7:16
7:16
7:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:19
5:19
5:19
5:19
5:20
5:20
5:20
5:20
 mm
8
13
6
1
1
10
2
Temp °C
18
14
11
12
12
12
14
13
14
15
14
13
15
14
13
16
14
14
18
16
17
Feels °C
13
13
6
8
8
7
7
8
8
9
9
9
11
11
10
14
11
9
13
11
14
Swell 1
Height (m)
Direction
Period (s)
1.9
WSW
11
2.5
SW
16
2.4
SW
15
2.3
SW
14
2.1
SW
13
1.8
SW
13
1.7
SW
12
1.6
SW
12
1.3
SW
12
1.1
SW
12
0.9
SW
12
1.1
SW
14
1.2
WSW
16
1.6
WSW
16
1.6
WSW
16
1.6
WSW
15
1.3
WSW
15
1.2
WSW
14
1.2
WSW
14
1.4
WSW
14
2
WSW
14
Energy kJ
853
3301
2525
2095
1568
1018
874
706
455
319
199
482
709
1289
1241
1067
763
577
569
743
1600
Swell 2
Height (m)
Direction
Period (s)
0.2
WSW
18
1.3
WSW
16
0.1
W
22
0.5
SW
20
0.8
WSW
18
1
SW
13
Energy kJ
30
808
10
190
404
336
Swell 3
Height (m)
Direction
Period (s)
0.4
SW
16
0.6
SSW
6
0.4
SW
6
Energy kJ
62
27
8
Wind waves
Height (m)
Direction
Period (s)
1
SSE
5
0.6
SSE
4
1.1
SSW
7
1
SSW
5
0.4
NE
3
0.7
N
4
0.8
NW
5
0.8
NNW
4
Energy kJ
40
10
127
58
3
13
25
24
Nearest Offshore or Glassy
Rating
(10 max)
2
5
4
3
3
2
2
3
3
3
2
3
3
3
3
3
3
4
2
3
3
Distance (km)
409
0
67
160
160
160
160
0
41
108
0
0
0
0
0
0
0
331
330
330
336
Best forecast wave conditions in Perth City Coast
Rating
(10 max)
5
4
3
3
3
3
3
4
4
4
4
3
Best forecast wave conditions in Australia
Rating
(10 max)
3
7
7
4
5
5
5
4
4
4
4
4
5
5
4
4
5
5
4
4
3
Header Global
Rating
(10 max)
4
5
9
5
5
5
5
5
4
4
5
5
5
9
9
9
5
5
4
5
7
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Trigg Beach Surf forecast

The above surf forecast table for Trigg Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Trigg Beach can be found by selecting the local surf guide option on the grey menu. Our Trigg Beach surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Trigg Beach) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Trigg Beach may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Perth City Coast? If you are looking for accommodation near Trigg Beach, camping, hotels and holiday cottages in Perth City Coast, consider staying in Perth which is 14 km (9 miles) away. Other places in and around Perth City Coast where you can find information about places to rent, and car hire include Fremantle which is 21 km (13 miles) away, Canning Vale, Gosnells and Kwinana.

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