
Surf Forecasts:
Cozies and Geeries surf forecast from 6 Sep 2026:
- Best quality surf: Sunday 6 Sep, 11PM (local time) - 10ft (3.0m), 18s period, WSW swell with offshore winds.
- Most powerful swell: Sunday 6 Sep, 11PM (local time) - 10ft (3.0m), 18s period, WSW swell with 5,150 kJ wave energy.
- Next surfable swell (1★+): Sunday 6 Sep, 11PM (local time) - 10ft (3.0m), 18s 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 Sunday (Sep 06) at 11PM. The primary swell is predicted to be 3.0m and 18s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Cozies and Geeries in the next 16 days are 3.0m 18s and forecast to arrive on Sunday (Sep 06) at 11PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Monday (Sep 07) at 11PM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sun 6th Sep) | 10ft (3.0m) 18s |
| Best Surf | 11PM (Sun 6th Sep) | 10ft (3.0m) 18s |
| Most Powerful | 11PM (Sun 6th Sep) | 10ft (3.0m) 18s |
Table - best surf conditions forecast for Cozies and Geeries over the next 16 days.
The Lowdown
G'day, Rusty here. We've got a solid run of surf on the horizon at Cozies and Geeries, a reef and point set-up that handles the WSW groundswell like a charm. The water's sitting at 64°, which is about average for this time of year, so no surprises there. The first swell of note arrives Sunday afternoon, with a building 8ft WSW groundswell, but that 19 mph SE offshore wind is blowing fresh. It's clean, but the energy is already strong at 2616, so the ocean's got some push. It's a bit of a tester, not the best of the run.
The real standout, without a doubt, is Monday the 7th. We've got a 8ft WSW groundswell with a very long 17-second period, and the wind is a gentle 9 mph offshore from the SE. The energy is pumping at 3123, and conditions are glassy and clean. This is a dream for experienced surfers. That long period groundswell will wrap beautifully around the reef and point, offering long, powerful lines. The crowd situation can be "sometimes" busy, but with waves this good, you'll want to get out there early. This is the session to circle on the calendar.
Tuesday the 8th keeps the pace up with another 8ft WSW groundswell, still packing a 17-second period, but the offshore wind is a bit stronger at 19 mph from the ESE. The energy is huge at 3636. It's clean, but the wind is fresh, so it'll be a bit more challenging, still excellent for those with experience.
Wednesday the 9th sees the swell dip slightly to 7ft, with a 15-second period, and the wind swings to a cross-off from the ENE, 19 mph in the morning but easing to a gentle 9 mph in the afternoon. The afternoon session looks better with clean conditions and energy at 1663.
Thursday the 10th, the swell drops to 4ft, and the wind turns cross-shore. Not much to write home about. Friday the 11th, the swell is small and onshore, forget it.
Then we get a second pulse. Saturday the 12th, a 6ft W groundswell arrives, but the wind is cross-shore and then cross-on. It's messy.
But then, Sunday the 13th afternoon, things turn around. A 8ft WSW groundswell with a 14-second period, and a light cross-off breeze from the SSW. The energy is strong at 1914, and it's clean. This is another good window.
Monday the 14th morning is a beauty: 8ft WSW groundswell, 14-second period, and glassy conditions with a slight air from the NNW. Energy at 2027. This is a top-tier session for experienced surfers.
Tuesday the 15th morning is also glassy with a 6ft WSW groundswell. It's clean and inviting.
Wednesday the 16th, the swell is back to 7ft with a 16-second period, but the wind is light and cross-shore, so the surface might have a few ripples.
Thursday the 17th, the wind goes onshore, not great. Friday the 18th, it's cross-shore with fresh wind and rain, messy.
Saturday the 19th, cross-onshore wind and choppy, poor. Sunday the 20th, the swell builds to 10ft with a 17-second period, but the wind is cross-onshore and choppy. Too big and messy for a good paddle.
Monday the 21st, the biggest swell of the run hits: an 12ft WSW groundswell with an 18-second period, energy at 8167. The wind is a fresh cross-shore from the SW, so it's lumpy. This is a beast for experts only, and even then, the wind might ruin it. The afternoon gets worse with a strong cross-on.
All up, the standout is Monday the 7th, and then the glassy windows on Monday the 14th and Tuesday the 15th mornings are also very good. There's a gap of poor conditions from the 19th to the 21st, but the energy is there for those who can handle it.
Rusty.
Short Range ForecastMostly dry. Very mild (max 19°C on Tue afternoon, min 9°C on Wed morning). Mainly fresh winds. | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Sat morning. Warm (max 22°C on Thu afternoon, min 13°C on Thu morning). Wind will be generally light. | |||||||||||||||||||
Sun 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | ||||||||||||||
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 13 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 17 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 15 | WSW 14 | W 19 | W 17 | W 16 | W 16 | W 14 |
Wave Graph | ||||||||||||||||||||
1777 | 4708 | 3123 | 2365 | 2368 | 3636 | 3216 | 2310 | 1772 | 1663 | 1216 | 744 | 622 | 711 | 622 | 1186 | 1700 | 1630 | 1459 | 1715 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross | on | on | cross-on | cross | cross-on | cross-on |
High Tide | 6:33AM0.67m | 7:32AM0.68m | 8:22AM0.65m | 10:47PM0.32m | 9:06AM0.61m | 10:27PM0.37m | 9:46AM0.54m | 10:28PM0.43m | 10:20AM0.46m | 10:34PM0.49m | ||||||||||
Low Tide | 3:23PM-0.01m | 3:52PM-0.00m | 4:18PM0.03m | 4:36PM0.09m | 1:35AM0.30m | 4:40PM0.16m | 2:58AM0.27m | 4:26PM0.22m | 3:58AM0.25m | 4:04PM0.25m | 4:51AM0.23m | |||||||||
— | — | 6:28 | — | — | 6:26 | — | — | 6:24 | — | — | 6:24 | — | — | 6:22 | — | — | 6:20 | — | — | |
6:02 | — | — | 6:02 | — | — | 6:04 | — | — | 6:04 | — | — | 6:05 | — | — | 6:06 | — | — | 6:06 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — |
Temp °C | 16 | 13 | 16 | 18 | 18 | 16 | 19 | 16 | 15 | 20 | 20 | 17 | 22 | 21 | 18 | 18 | 18 | 17 | 17 | 16 |
Feels °C | 9 | 7 | 13 | 15 | 14 | 10 | 12 | 11 | 8 | 17 | 17 | 13 | 20 | 18 | 16 | 17 | 16 | 14 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 17 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 15 | WSW 14 | W 14 | W 17 | W 16 | W 16 | W 14 |
1777 | 4708 | 3123 | 2365 | 2368 | 3636 | 3216 | 2310 | 1772 | 1663 | 1216 | 744 | 622 | 711 | 622 | 627 | 1700 | 1630 | 1459 | 1715 | |
Swell 2 Height (m) Direction Period (s) | W 18 | — | — | — | — | — | — | — | — | — | W 26 | WSW 24 | WSW 23 | W 22 | W 20 | W 19 | W 13 | — | — | — |
839 | — | — | — | — | — | — | — | — | — | 53 | 109 | 107 | 236 | 485 | 1186 | 421 | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | N 5 | — | N 4 | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | 2 | — | 1 | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | SE 4 | — | S 4 | SE 4 | SE 4 | — | ESE 4 | E 4 | — | NE 4 | NE 4 | — | NE 3 | N 4 | — | WNW 4 | WSW 5 | WSW 6 | — |
— | 9 | — | 12 | 21 | 17 | — | 13 | 9 | — | 14 | 9 | — | 4 | 6 | — | 17 | 29 | 64 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 82 | 0 | 0 | 0 | 0 | 134 | 82 | 63 | 82 | 0 | 14 | 14 | 0 | 14 | 122 | 314 | 314 | 363 | 402 | 314 |
Best forecast wave conditions in Perth City Coast | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
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.










