
Surf Forecasts:
Cozies and Geeries surf forecast from 5 Aug 2026:
- Best quality surf: Sunday 9 Aug, 5AM (local time) - 13ft (4.0m), 18s period, WSW swell with cross-offshore winds.
- Most powerful swell: Saturday 8 Aug, 8PM (local time) - 16ft (5.0m), 17s period, WSW swell with 13,541 kJ wave energy.
- Next surfable swell (1★+): Thursday 6 Aug, 11PM (local time) - 10ft (3.0m), 16s period with WSW swell.
Best Forecast Surf Conditions for Cozies and Geeries this week:
The surf forecast for Cozies and Geeries over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 06) at 11PM. The primary swell is predicted to be 3.0m and 16s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Cozies and Geeries in the next 16 days are 5.0m 17s and forecast to arrive on Saturday (Aug 08) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Thu 6th Aug) | 10ft (3.0m) 16s |
| Best Surf | 5AM (Sun 9th Aug) | 13ft (4.0m) 18s |
| Most Powerful | 8PM (Sat 8th Aug) | 16ft (5.0m) 17s |
Table - best surf conditions forecast for Cozies and Geeries over the next 16 days.
The Lowdown
Alright, let’s get into it. The ocean’s been busy, and the next couple of weeks have some serious pulse in the water. We’re looking at a solid run of WSW groundswell, and the standout windows are going to be when the wind plays nice. There’s a bit of a wait for the first clean one, but it’s worth it.
The first real chance kicks off on Saturday the 8th. It’s going to be big and raw, but the morning is blown out with a near gale. The afternoon is the one to watch though. The wind swings cross-off, and we’ve got a solid 16ft of WSW swell at 16 seconds. This is a powerful, heavy groundswell, and the energy reading is up at 13389 – that’s strong, very strong. This is expert territory for sure, way over the 8ft mark. It’s going to be a washing machine out there, but for the right crew, it’ll be unforgettable. The water temp is 66°F, which is about average for this time of year, so a good 4/3 will do.
After that, Sunday morning the 9th shapes up nicely. The swell backs down a touch to 12ft, but the period is pumping at 17 seconds. The wind is light and cross-on, but with that much energy and period, it should still be holding some shape. The energy is still hefty at 7019. It’s another big day, but more manageable than Saturday. Still, this is for experienced surfers only.
Then we get to the real gem. Tuesday morning, the 11th of August. The wind drops to glass. The swell is a solid 12ft from the WSW with a 16-second period, and the energy is 5300. The conditions are listed as exceptional for experts. This is the one. Clean, powerful, lined-up groundswell. Cozies and Geeries (this region’s spot) is a reef and point setup, and this is exactly the kind of long-period swell that loves a point break – it’ll hold its shape and offer some proper waves. The glassy conditions are the key. This is the standout, no question.
Wednesday the 12th is another good one, especially for those who find Tuesday too heavy. Still glassy in the morning with 8ft of WSW swell at 16 seconds. It’s cleaner and more manageable, a step down in size but still quality. The energy is moderate at 2588. This is excellent for experienced surfers, and the morning session will be pure bliss.
Thursday the 13th is also worth a look. The swell holds at 8ft, but the period jumps to a very long 19 seconds. That’s a proper groundswell. It’s glassy again in the morning. The energy is up to 4918. This kind of period at a reef/point is going to be fast and hollow. Another excellent day for the experienced crew.
The following week starts to fade a bit. Saturday the 15th turns a little messy with a NW wind and the swell dropping to 6ft. The period is still up there, but the conditions aren’t as clean. There’s a bit of a lull here.
The next big pulse looks like it arrives around Monday the 17th. We see the swell jump back up to 15ft with an 18-second period, and the wind is cross-off in the afternoon. The energy is massive again, at 9937. This is another strong, powerful swell. It’s a week and a half out, so keep an eye on it, but the potential is there for another big-day session. The forecast confidence is lower that far out, but the signs are good.
After that, the waves start to get a bit more inconsistent and the winds turn a little more onshore. It’s not a total write-off, but the real quality is in that first week to ten days.
So, to wrap it up: The standout is Tuesday the 11th. Get on it. The mornings of the 12th and 13th are also prime. Saturday the 8th is for the brave, and Monday the 17th is one to watch. This Cozies and Geeries spot is a reef and point, so it’s not for beginners anyway, and with this much swell, it’s strictly for the experts. The crowds could be a factor on those good days, as word gets around.
Rusty.
Short Range ForecastModerate rain (total 17mm), heaviest on Thu night. Very mild (max 17°C on Wed afternoon, min 12°C on Fri night). Winds increasing (light winds from the SW on Thu night, near gales from the WSW by Fri night). | Days 4-6 Weather SummaryModerate rain (total 19mm), heaviest on Sat morning. Very mild (max 16°C on Sun night, min 12°C on Sat morning). Winds decreasing (strong winds from the SW on Sat morning, calm by Sun morning). | ||||||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | WSW 16 | WSW 16 | WSW 16 | WSW 16 | W 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 16 | WSW 18 | WSW 17 | WSW 16 | WSW 19 | WSW 11 | WSW 14 | WSW 17 | WSW 16 | WSW 16 | WSW 15 |
Wave Graph | |||||||||||||||||||||
3668 | 4543 | 4580 | 3937 | 3304 | 3594 | 3545 | 3578 | 5994 | 8313 | 12029 | 11792 | 6938 | 4451 | 6021 | 4491 | 6838 | 9408 | 6315 | 5110 | 3609 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross | on | cross-on | cross-off | cross | cross-on | cross | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 3:10AM0.57m | 4:23AM0.62m | 5:33AM0.67m | 6:37AM0.72m | 7:34AM0.76m | 8:26AM0.76m | |||||||||||||||
Low Tide | 5:23PM0.21m | 3:09PM0.14m | 3:18PM0.06m | 3:46PM-0.01m | 4:20PM-0.05m | 4:55PM-0.05m | 5:28PM-0.02m | ||||||||||||||
7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | |
— | 5:42 | — | — | 5:43 | — | — | 5:43 | — | — | 5:44 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | |
mm | — | — | — | — | — | 8 | 3 | — | 6 | 3 | 2 | 1 | — | 2 | 7 | 1 | 2 | 1 | — | — | — |
Temp °C | 16 | 17 | 17 | 17 | 17 | 17 | 15 | 16 | 15 | 12 | 13 | 13 | 13 | 15 | 16 | 13 | 13 | 14 | 15 | 16 | 16 |
Feels °C | 15 | 14 | 15 | 12 | 12 | 12 | 9 | 8 | 8 | 1 | 4 | 6 | 11 | 13 | 11 | 5 | 5 | 10 | 11 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | WSW 16 | WSW 16 | WSW 16 | WSW 16 | W 16 | WSW 16 | WSW 15 | — | — | NW 13 | — | WSW 18 | WSW 17 | WSW 16 | — | — | — | WSW 17 | WSW 16 | WSW 16 | WSW 15 |
3668 | 4543 | 4580 | 3937 | 3304 | 3594 | 3545 | — | — | 7 | — | 11792 | 6938 | 4451 | — | — | — | 9408 | 6315 | 5110 | 3609 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | W 22 | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | 236 | — | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 11 | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | 5 | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | WSW 15 | WSW 15 | WSW 15 | WSW 16 | — | — | — | WSW 19 | WSW 11 | WSW 14 | — | — | — | — |
— | — | — | — | — | — | — | 3578 | 5994 | 8313 | 12029 | — | — | — | 6021 | 4491 | 6838 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 14 | 157 | 3 | 299 | 314 | 0 | 314 | 363 | 1627 | 1982 | 2527 | 557 | 62 | 431 | 409 | 557 | 1987 | 0 | 0 | 122 | 0 |
Best forecast wave conditions in Perth City Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Cozies and Geeries Surf forecast
The above surf forecast table for Cozies and Geeries provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Cozies and Geeries can be found by selecting the local surf guide option on the grey menu. Our Cozies and Geeries 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 (Cozies and Geeries) 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 Cozies and Geeries 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.
Cozies and Geeries is 8 km (5 miles) from Mandurah. If you plan a holiday in Perth City Coast, look for hotels and other accommodation in Mandurah. Mandurah has rooms for a wide range of budgets as well as car hire and transport links.











