
Surf Forecasts:
Turtles surf forecast from 5 Jul 2026:
- Best quality surf: Wednesday 8 Jul, 8AM (local time) - 7ft (2.1m), 15s period, SW swell with cross-offshore winds.
- Most powerful swell: Sunday 12 Jul, 11AM (local time) - 7.5ft (2.3m), 17s period, SW swell with 3,087 kJ wave energy.
- Next surfable swell (1★+): Wednesday 8 Jul, 8AM (local time) - 7ft (2.1m), 15s period with SW swell.
Best Forecast Surf Conditions for Turtles this week:
The surf forecast for Turtles over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jul 08) at 8AM. The primary swell is predicted to be 2.1m and 15s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Turtles in the next 16 days are 2.3m 17s and forecast to arrive on Sunday (Jul 12) at 11AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 6s period and expected on Sunday (Jul 12) at 2AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Wed 8th Jul) | 7ft (2.1m) 15s |
| Best Surf | 8AM (Wed 8th Jul) | 7ft (2.1m) 15s |
| Most Powerful | 11AM (Sun 12th Jul) | 7.5ft (2.3m) 17s |
Table - best surf conditions forecast for Turtles over the next 16 days.
Updates in hr min s Forecast update imminent
Alright, Rusty here. Let’s talk about Turtles. A solid, exposed reef break that’s for the advanced crew only. We’ve got a long stretch ahead, so let’s break it down day by day.
The first few days are a bit of a mixed bag. The swell is there, but the wind isn’t always playing nice. We kick off on the morning of Monday, July 6th, with a clean 5ft swell from the WSW, but a moderate cross-off breeze keeps it from being perfect. The energy is moderate (801). Monday afternoon gets messier as the wind swings cross-shore and the swell bumps up to 6ft, but the conditions turn lumpy.
Tuesday, July 7th, brings a bigger pulse. Both morning and afternoon see a solid 8ft swell from the WSW, with a very long period of 15 seconds. That’s groundswell, and it’s packing strong energy (2513 and 2624). The challenge is the wind: a moderate cross-off in the morning cleans it up a bit, but it’s still a cross-shore chop. This is expert territory—too big for beginners.
Wednesday, July 8th, morning is where we start to see a glimmer. The swell drops a little to 6ft from the SW, period still a long 15 seconds. The wind is a light breeze from the SE, creating clean, cross-off conditions. Energy is still strong (1597). This is excellent for the experienced surfer. The afternoon, though, turns onshore and choppy, so don’t sleep in.
Thursday, July 9th, morning is another standout. A 7ft WSW groundswell with a 16-second period, pushed by a gentle cross-off breeze. Clean lines, good energy (2109). This is a proper window.
Friday, July 10th, the swell starts to fade. The morning holds at 6ft but a fresh cross-off keeps it cleanish. By the afternoon, the wind is whipping and the waves get lumpy. The energy drops off.
We hit a lull from Saturday, July 11th, through to the end of that weekend. The swell dips to 3ft and the period drops to 12 seconds—weak energy (363). Poor conditions. Not worth paddling out.
The real gem of this forecast is Sunday, July 12th, morning. We’ve got a 8ft SW groundswell with a very long 17-second period. That’s serious energy (3094), and the wind is a fresh offshore from the ESE. Clean, lined-up waves for experts. The afternoon keeps the pulse at 8ft with a 16-second period and a gentle cross-off. Almost as good.
Monday, July 13th, morning holds serve: 6ft SW swell, 16-second period, moderate offshore. Clean and powerful. Another excellent session.
Tuesday, July 14th, morning is also solid. 6ft WSW groundswell, 17-second period, offshore breeze. The afternoon gets glassy with a 16-second period and next to no wind. Perfect conditions for the advanced crew.
The following week starts to taper. From Wednesday, July 15th, the swell slowly backs off. We get a few clean mornings but the energy drops (down to 1177 and below). By Friday, July 17th, though, there’s a moment: the morning goes completely glassy with a 7ft WSW groundswell at 15 seconds. That’s a beautiful thing, but it’s short-lived. The afternoon turns onshore, and from there it gets messy.
The final days from July 18th to the 21st are a mix of fading swell and unfriendly wind. There’s a final little pulse on Tuesday, July 21st, with a 4ft SW groundswell at 16 seconds and a gentle offshore. Expect very good surf, but it’s small. The energy is weak (796).
So, the standout windows are Wednesday, July 8th morning, Thursday, July 9th morning, Sunday, July 12th (all day, but especially morning), and Tuesday, July 14th morning and afternoon. That’s where you’ll find the best mix of size, power, and clean conditions.
Turtles is a fairly consistent reef, but it’s not for the faint of heart. The crowds can be there sometimes. The water temperature is about average for this time of year.
Rusty.
Short Range ForecastMostly dry. Warm (max 23°C on Tue afternoon, min 17°C on Mon morning). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 24°C on Sat afternoon, min 16°C on Fri morning). Winds increasing (light winds from the SSE on Thu morning, fresh winds from the SSE by Fri night). | ||||||||||||||||||||
Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sun 12 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SW 16 | WSW 14 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | SW 15 | SW 14 | WSW 17 | WSW 16 | WSW 16 | WSW 14 | WSW 13 | WSW 13 | WSW 12 | SW 12 | SSW 8 | WSW 15 | SW 17 | SW 16 |
Wave Graph | |||||||||||||||||||||
702 | 796 | 1379 | 1924 | 2513 | 2615 | 2098 | 1597 | 1203 | 2643 | 2109 | 2082 | 1484 | 1002 | 862 | 473 | 287 | 217 | 1001 | 3087 | 2643 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross-on | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | off | cross-off |
High Tide | 2:11AM0.97m | 1:23PM0.94m | 2:40AM1.02m | 2:11PM0.84m | 3:12AM1.07m | 3:10PM0.74m | 3:49AM1.11m | 4:30PM0.64m | 4:34AM1.16m | 6:18PM0.58m | 5:29AM1.20m | 8:35PM0.58m | 6:33AM1.24m | ||||||||
Low Tide | 7:36AM0.53m | 7:44PM0.25m | 8:32AM0.50m | 8:08PM0.32m | 9:37AM0.45m | 8:34PM0.38m | 10:57AM0.39m | 9:01PM0.45m | 12:27PM0.31m | 9:31PM0.52m | 1:49PM0.21m | 10:09PM0.57m | 2:54PM0.11m | ||||||||
— | 7:09 | — | — | 7:09 | — | — | 7:09 | — | — | 7:09 | — | — | 7:09 | — | — | 7:09 | — | — | 7:09 | — | |
5:51 | — | 5:51 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:53 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 20 | 22 | 20 | 20 | 23 | 21 | 21 | 22 | 21 | 20 | 22 | 20 | 19 | 22 | 20 | 19 | 24 | 22 | 20 | 25 |
Feels °C | 18 | 16 | 17 | 15 | 15 | 18 | 16 | 19 | 19 | 18 | 19 | 20 | 17 | 14 | 18 | 14 | 12 | 17 | 15 | 13 | 20 |
Swell 1 Height (m) Direction Period (s) | SW 16 | WSW 14 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | SW 15 | SW 14 | WSW 17 | WSW 16 | WSW 16 | WSW 14 | WSW 13 | WSW 13 | WSW 12 | SW 12 | SSW 8 | WSW 15 | SW 17 | SW 16 |
702 | 796 | 1379 | 1924 | 2513 | 2615 | 2098 | 1597 | 1203 | 2643 | 2109 | 2082 | 1484 | 1002 | 862 | 473 | 287 | 217 | 1001 | 3087 | 2643 | |
Swell 2 Height (m) Direction Period (s) | NW 12 | NW 11 | NW 11 | — | — | — | — | — | W 20 | — | — | — | — | NW 13 | NW 12 | NW 12 | SSW 6 | WSW 12 | NW 12 | NW 14 | NW 13 |
5 | 5 | 5 | — | — | — | — | — | 196 | — | — | — | — | 7 | 6 | 6 | 45 | 180 | 6 | 7 | 7 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 12 | — | WSW 18 | WSW 16 | — | — | NW 13 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | — | 31 | 147 | — | — | 7 | |
Wind waves Height (m) Direction Period (s) | S 4 | S 4 | S 4 | S 4 | S 4 | S 4 | S 4 | — | — | — | — | — | — | — | — | S 5 | SE 4 | SE 4 | S 6 | SE 4 | — |
9 | 10 | 13 | 16 | 13 | 9 | 16 | — | — | — | — | — | — | — | — | 53 | 12 | 14 | 139 | 18 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 422 | 243 | 241 | 25 | 25 | 1059 | 424 | 0 | 1059 | 0 | 0 | 1059 | 607 | 241 | 1693 | 424 | 537 | 241 | 521 | 521 | 0 |
Best forecast wave conditions in North West WA | |||||||||||||||||||||
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 Turtles Surf forecast
The above surf forecast table for Turtles provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Turtles can be found by selecting the local surf guide option on the grey menu. Our Turtles 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 (Turtles) 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 Turtles 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.











