Surf Forecasts:
Trigg Beach surf forecast from 6 Jul 2026:
- Best quality surf: Monday 6 Jul, 8PM (local time) - 8ft (2.5m), 15s period, WSW swell with cross-offshore winds.
- Most powerful swell: Tuesday 7 Jul, 2AM (local time) - 10ft (3.0m), 16s period, WSW swell with 3,623 kJ wave energy.
- Next surfable swell (1★+): Monday 6 Jul, 8PM (local time) - 8ft (2.5m), 15s period with WSW 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 Monday (Jul 06) at 8PM. The primary swell is predicted to be 2.5m and 15s period. 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 3.0m 16s and forecast to arrive on Tuesday (Jul 07) at 2AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Saturday (Jul 11) at 8PM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Mon 6th Jul) | 8ft (2.5m) 15s |
| Best Surf | 8PM (Mon 6th Jul) | 8ft (2.5m) 15s |
| Most Powerful | 2AM (Tue 7th Jul) | 10ft (3.0m) 16s |
Table - best surf conditions forecast for Trigg Beach over the next 16 days.
Updates in hr min s Forecast update imminent
Alright, let’s talk Trigg Beach. You’re looking at a solid run of long-period groundswell and offshore breezes to start, but this is serious water for the experienced crew. Water temp is about 18°—a bit cooler than normal, so suit up.
Monday afternoon, July 6th, kicks it off with 8ft of clean WSW groundswell at a 15-second interval. Wind is offshore from the ESE at 9 mph. The energy is strong at 3116. This is for the experienced only.
Tuesday morning, July 7th, is even better—still 8ft, but with a 16-second period and light offshore wind. Energy at 3170. That’s the standout window. Tuesday arvo the wind turns cross-shore and the swell drops a bit.
Wednesday morning, July 8th, is 5ft from the WSW, cross-off breeze, still clean. Energy moderate at 2088. Wednesday afternoon jumps back to 8ft but the cross-on wind messes with it.
Thursday morning, July 9th, is a beauty—8ft, WSW, 15 seconds, and glassy calm. That’s a top session for the experienced. Energy strong at 2322.
Friday, July 10th morning drops to 5ft with a cross-off breeze, clean and more manageable. Energy light at 781. Saturday, July 11th morning is tiny at 3ft and glassy, but not much to ride.
Sunday, July 12th morning brings 6ft from the SW with offshore wind. Energy moderate at 1650. Monday, July 13th morning is back to 8ft, clean and offshore. Another good one for experienced surfers.
Tuesday, July 14th holds 6ft with clean conditions all day. Good consistency.
Then from Thursday, July 16th, the wind turns nasty with rain and strong onshore winds. Friday, July 17th sees a massive 12ft swell but with brutal cross-onshore winds at 19 mph and rain. That’s kite-surfing weather, not paddling.
The weekend of July 18th is blown out. Sunday, July 19th is still cross and choppy.
But Monday morning, July 20th, brings a calm, glassy 5ft SSW swell. Then Tuesday, July 21st, is the long-range call—8ft from the WSW, 16-second period, solid offshore wind at 12 mph, and energy at 3263. That one is promising but still a bit out.
Best bets: Tuesday morning July 7th and Thursday morning July 9th. Both are clean, powerful, and for the experienced. Intermediates, look at Friday July 10th or Sunday July 12th mornings.
Rusty
Short Range ForecastMostly dry. Very mild (max 18°C on Tue afternoon, min 13°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Very mild (max 17°C on Thu afternoon, min 11°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||
Mon 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | WSW 15 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 16 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 13 | WSW 14 | WSW 12 | SW 14 | SW 14 | SW 13 | SW 14 | SW 14 | SW 17 | SW 16 |
Wave Graph  | |||||||||||||||||||||
 kJ | 3116 | 3623 | 3170 | 2486 | 1428 | 1087 | 3304 | 3135 | 2322 | 1835 | 1299 | 781 | 754 | 433 | 373 | 934 | 919 | 1170 | 1004 | 1450 | 2829 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross | off | cross-off | cross-on | glassy | glassy | cross-on | cross-off | cross-off | cross | cross-off | glassy | cross | cross-off | off | cross | off | off |
High Tide | 4:13AM0.45m | 10:43AM0.39m | 4:35AM0.51m | 5:08AM0.58m | 5:49AM0.65m | 6:35AM0.72m | 7:24AM0.77m | 8:14AM0.80m | |||||||||||||
Low Tide | 7:39PM0.18m | 8:43AM0.39m | 7:43PM0.21m | 7:09PM0.23m | 3:23PM0.14m | 3:45PM0.05m | 4:21PM-0.03m | 5:03PM-0.07m | |||||||||||||
 |  |  | | | | | | | |  | | | | | | | | | | | |
 | — | — | 7:16 | — | — | 7:16 | — | — | 7:16 | — | — | 7:16 | — | — | 7:16 | — | — | 7:16 | — | — | 7:16 |
 | 5:24 | — | — | 5:25 | — | — | 5:25 | — | — | 5:27 | — | — | 5:27 | — | — | 5:28 | — | — | 5:28 | — | 5:29 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 15 | 15 | 18 | 16 | 16 | 18 | 16 | 16 | 17 | 17 | 15 | 17 | 16 | 13 | 14 | 14 | 13 | 16 | 15 | 13 |
Feels °C | 14 | 12 | 13 | 17 | 14 | 13 | 16 | 14 | 15 | 15 | 14 | 13 | 14 | 13 | 12 | 11 | 11 | 11 | 14 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | WSW 15 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 16 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 13 | WSW 14 | WSW 12 | SW 14 | SW 14 | SW 13 | SW 14 | SW 14 | SW 17 | SW 16 |
| kJ | 3116 | 3623 | 3170 | 2486 | 1428 | 1087 | 3304 | 3135 | 2322 | 1835 | 1299 | 781 | 754 | 433 | 373 | 934 | 919 | 1170 | 1004 | 1450 | 2829 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | WSW 19 | — | — | — | — | — | — | — | W 13 | WSW 12 | SW 21 | SW 17 | WSW 19 | WSW 18 | SW 13 | — |
| kJ | — | — | — | — | — | 1001 | — | — | — | — | — | — | — | 3 | 178 | 18 | 434 | 480 | 681 | 604 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 13 | W 26 | — | — | — | SW 22 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 13 | — | — | — | 73 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SSW 3 | S 4 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 11 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 79 | 0 | 0 | 30 | 0 | 0 | 160 | 0 | 0 | 160 | 0 | 0 | 85 | 0 | 0 | 41 | 0 | 0 |
Best forecast wave conditions in Perth City Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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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