Trigg Beach Surf Forecast

/ WA – Perth City (29 breaks) / Western Australia (159 breaks) /

Australia (828 breaks) / Lat Long: (31.87° S 115.74° E)

Surf Forecasts:

Trigg Beach surfForecast / WA – Perth City / Australia

12 Day Weather and Surf, issued 1 am Sunday 09 Nov 2025 AWST

Forecast update in hr min s Forecast update imminent

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

Today's Trigg Beach sea temperature is 20.5° C
(Which is 1.1°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Trigg Beach this week:

The surf forecast for Trigg Beach over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Nov 09) at 11AM. The primary swell is predicted to be 0.9m and 13s period with a secondary swell of 0.3m and 16s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Trigg Beach in the next 12 days are 2.1m 16s and forecast to arrive on Saturday (Nov 15) at 8AM. 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 Saturday (Nov 15) at 2AM.

Wave Type	Time (AWST) & Date	Wave Height & Period
Next good surf (1 star+)	11AM (Sun 9th Nov)	3ft (0.9m) 13s
Best Surf	8AM (Sat 15th Nov)	7ft (2.1m) 16s
Most Powerful	8AM (Sat 15th Nov)	7ft (2.1m) 16s

Table - best surf conditions forecast for Trigg Beach over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Mostly dry. Warm (max 29°C on Mon afternoon, min 16°C on Sun night). Winds decreasing (fresh winds from the E on Sun night, calm by Tue night).									Days 3-6 Weather Summary Mostly dry. Warm (max 22°C on Wed morning, min 12°C on Fri night). Mainly fresh winds.
	Sunday 09			Monday 10			Tuesday 11			Wednesday 12			Thursday 13			Friday 14			Saturday 15
	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night
Rating (10 max)	2	0	1	2	1	0	0	0	1	0	0	0	0	0	1	1	0	3	0	1	2
Swell Height Map See all maps
Wave Height (m) & direction (?)	WSW	SW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	SW	SW	SSW	SW	SW	SSW	SW	WSW	WSW	WSW	WSW	WSW
Period(s) (?)	13	14	14	13	13	13	12	12	12	12	6	7	11	11	6	12	19	17	16	15	14
Wave Graph (?)
kJ (?)	299	482	328	362	299	206	193	190	174	135	231	379	133	488	169	428	495	969	1928	1431	834
Wind (km/h)	E	S	E	E	SE	E	NE	S	SE	SW	SSW	S	SSW	SSW	SSE	SW	SSW	SSE	SSW	SSW	SSE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	off	cross	off	off	cross- off	off	cross- off	cross	cross- off	cross- on	cross- on	cross	cross- on	cross- on	cross- off	cross- on	cross- on	cross- off	cross- on	cross	cross- off
High Tide / height (m)			10:55PM 0.71			11:14PM 0.64			11:15PM 0.56			11:02PM 0.49			10:30PM 4:54AM 0.44 0.38		7:40PM 0.45		6:24AM 0.33	7:25PM 0.51
Low Tide / height (m)	10:30AM 0.01			11:42AM 0.04			12:30PM 0.08			1:02PM 0.13			1:18PM 0.20		3:08AM 0.38	1:08PM 0.25		3:23AM 0.31	11:10AM 0.28		3:45AM 0.25

	Sunday 09			Monday 10			Tuesday 11			Wednesday 12			Thursday 13			Friday 14			Saturday 15
Sunrise	5:13	-	-	5:13	-	-	5:11	-	-	5:11	-	-	5:11	-	-	5:09	-	-	5:09	-	-
Sunset	-	6:47	-	-	6:49	-	-	6:49	-	-	6:50	-	-	6:51	-	-	6:52	-	-	6:52	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	25	24	23	25	29	27	29	29	24	22	21	18	15	17	17	17	17	16	16	17	17
Feels °C (?)	22	19	17	19	25	21	24	27	21	20	16	11	12	12	12	15	12	11	11	11	11

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 12 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.