
Surf Forecasts:
Dunes surf forecast from 6 Jul 2026:
- Best quality surf: Thursday 9 Jul, 5AM (local time) - 4.5ft (1.3m), 18s period, WSW swell with offshore winds.
- Most powerful swell: Thursday 9 Jul, 8PM (local time) - 5ft (1.6m), 16s period, WSW swell with 1,273 kJ wave energy.
- Next surfable swell (1★+): Monday 6 Jul, 2PM (local time) - 3ft (0.9m), 15s period with SW swell.
Best Forecast Surf Conditions for Dunes this week:
The surf forecast for Dunes over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 06) at 2PM. The primary swell is predicted to be 0.9m and 15s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Dunes in the next 16 days are 1.6m 16s and forecast to arrive on Thursday (Jul 09) at 8PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 4s period and expected on Tuesday (Jul 07) at 2AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2PM (Mon 6th Jul) | 3ft (0.9m) 15s |
| Best Surf | 5AM (Thu 9th Jul) | 4.5ft (1.3m) 18s |
| Most Powerful | 8PM (Thu 9th Jul) | 5ft (1.6m) 16s |
Table - best surf conditions forecast for Dunes over the next 16 days.
Updates in hr min s Forecast update imminent
Alright folks, Rusty here. Let’s have a look at what’s on offer for the next couple of weeks.
We’re kicking things off with a bit of a slow start, but the week ahead has some promise. The main event is going to be Dunes (reef), and it’s the only spot in the game. The water temp is sitting at 76°, which is pretty much bang on average for this time of year, so no surprises there.
The early part of the week is a bit of a struggle. Monday the 6th has some small, 3ft SW swell creeping in with a long 15-second period, but the wind is messy and the energy is weak (349). It’s honestly not worth paddling out for. Tuesday the 7th is where things start to get interesting. The swell picks up to 5ft from the WSW, still with that long 15-second period, and the morning has a clean offshore wind from the SSE. The combined energy jumps right up to 991 (moderate), and the forecast is calling for very good surf. This is the standout of the whole window. The wind is clean, the swell is solid, and it’s a consistent reef break. Just be aware that with crowds “sometimes” here, you might have some company.
Wednesday the 8th holds onto 4ft SW swell, but the wind goes cross-offshore, so it’s still clean but a bit less punchy. The energy drops to 720. Thursday the 9th is another good one with 5ft WSW swell, a very long 16-second period, and strong energy (1184). The wind is light and cross-off in the morning, making for clean conditions. This is a solid run of surf.
Friday the 10th has a morning offshore wind and 5ft swell, but the afternoon is the real gem with a clean 4ft swell and lighter winds. Saturday the 11th is a bit smaller, dropping to 3ft, but the Saturday afternoon session is pure glass. The wind goes to glassy, the swell is a clean 3ft from the WSW, and it’s a perfect window for a longboard or a funboard. The energy is light (218), but the conditions are pristine.
After that, we hit a bit of a lull. Sunday the 12th is tiny, with a messy 1ft swell and a very long 21-second period that’s better suited to a point or reef, but the wind is a mess. The next few days, from Monday the 13th through to the end of the week, are all 4ft or less, with mostly moderate to strong winds and a lot of chop. The energy is weak to moderate, and the conditions are poor for surfing. The wind is mostly cross-off, but it’s strong, making it more of a kite session than a paddle session.
The second week keeps the same theme. The swell is small and the wind is often too strong. There’s a brief glimmer on Sunday the 19th with a morning offshore wind and 4ft swell, but it’s not enough to get excited about. The rest of the period is a write-off for paddle surfing, with strong winds and small, messy waves. If you’re a kite surfer, the 25 mph winds on the 20th and 21st might look alright, but for a surfer, this is a long, quiet spell.
The pick of the whole window is Tuesday the 7th and Thursday the 9th. Get out there for those sessions.
Rusty.
Short Range ForecastMostly dry. Warm (max 24°C on Mon afternoon, min 19°C on Mon morning). Winds decreasing (fresh winds from the S on Mon night, calm by Wed night). | Days 4-6 Weather SummaryMostly dry. Warm (max 25°C on Fri afternoon, min 20°C on Thu night). Winds increasing (calm on Thu night, fresh winds from the SSE by Fri night). | ||||||||||||||||||||
Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | |||||||||||||||
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) | SW 15 | WSW 15 | WSW 16 | WSW 15 | WSW 15 | SW 15 | WSW 15 | SW 14 | SW 14 | WSW 16 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | SW 13 | SW 14 | SW 21 | SW 19 |
Wave Graph | |||||||||||||||||||||
344 | 372 | 811 | 987 | 1001 | 893 | 711 | 529 | 390 | 1184 | 1112 | 1024 | 845 | 522 | 367 | 269 | 212 | 202 | 100 | 157 | 441 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | off | cross-off | cross-off | off | glassy | cross-off | cross-off | cross | glassy |
High Tide | 2:38PM1.76m | 3:19AM1.76m | 3:19PM1.63m | 3:55AM1.78m | 4:08PM1.48m | 4:39AM1.79m | 5:13PM1.31m | 5:36AM1.79m | 6:52PM1.19m | 6:49AM1.79m | 9:06PM1.20m | 8:15AM1.83m | 10:33PM1.31m | ||||||||
Low Tide | 8:37AM0.72m | 8:54PM0.50m | 9:22AM0.71m | 9:24PM0.59m | 10:17AM0.71m | 9:58PM0.70m | 11:29AM0.71m | 10:42PM0.82m | 1:02PM0.68m | 11:47PM0.93m | 2:37PM0.58m | 1:29AM1.00m | 3:53PM0.43m | 3:06AM0.98m | |||||||
7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | |
— | 5:52 | — | — | 5:52 | — | — | 5:53 | — | — | 5:53 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 24 | 23 | 20 | 24 | 23 | 22 | 24 | 23 | 22 | 23 | 23 | 21 | 25 | 24 | 22 | 25 | 23 | 23 | 23 | 23 |
Feels °C | 16 | 20 | 16 | 14 | 20 | 18 | 18 | 20 | 23 | 20 | 22 | 23 | 17 | 22 | 20 | 18 | 24 | 21 | 22 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | SW 15 | WSW 15 | WSW 16 | WSW 15 | WSW 15 | SW 15 | WSW 15 | SW 14 | SW 14 | WSW 16 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | SW 13 | SW 9 | SW 13 | SW 19 |
344 | 372 | 811 | 987 | 1001 | 893 | 711 | 529 | 390 | 1184 | 1112 | 1024 | 845 | 522 | 367 | 269 | 212 | 202 | 50 | 144 | 441 | |
Swell 2 Height (m) Direction Period (s) | NW 11 | NNW 11 | NW 10 | SW 5 | N 10 | NE 7 | NW 12 | SW 21 | SW 18 | N 14 | NNE 14 | ENE 5 | NE 7 | NE 7 | NW 13 | NW 12 | ESE 4 | NW 13 | SW 14 | SW 9 | SW 13 |
5 | 12 | 4 | 4 | 2 | 2 | 6 | 18 | 327 | 15 | 18 | 9 | 12 | 7 | 7 | 6 | 3 | 7 | 100 | 27 | 215 | |
Swell 3 Height (m) Direction Period (s) | NE 6 | NE 6 | — | N 10 | NE 7 | — | W 13 | NW 12 | NNE 13 | — | — | NW 13 | NW 12 | NW 12 | NE 6 | NE 8 | NW 12 | SW 16 | WSW 12 | SW 21 | NE 7 |
1 | 1 | — | 2 | 2 | — | 3 | 6 | 18 | — | — | 7 | 6 | 6 | 2 | 2 | 6 | 10 | 29 | 157 | 7 | |
Wind waves Height (m) Direction Period (s) | S 4 | SW 4 | S 4 | SSE 4 | SSW 5 | S 4 | ESE 3 | NE 4 | — | E 2 | NE 4 | SSW 3 | SSE 4 | SSW 5 | S 4 | SE 4 | — | SE 3 | ESE 4 | NE 7 | — |
6 | 3 | 35 | 9 | 5 | 12 | 4 | 6 | — | 1 | 5 | 3 | 11 | 5 | 13 | 16 | — | 3 | 5 | 9 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 227 | 772 | 660 | 0 | 1091 | 660 | 227 | 660 | 0 | 227 | 15 | 753 | 659 | 0 | 660 | 0 | 0 | 0 | 0 | 659 | 0 |
Best forecast wave conditions in North West WA | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Dunes Surf forecast
The above surf forecast table for Dunes provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Dunes can be found by selecting the local surf guide option on the grey menu. Our Dunes 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 (Dunes) 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 Dunes 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 North West WA? If you are looking for accommodation near Dunes, camping, hotels and holiday cottages in North West WA, consider staying in Exmouth which is 15 km (9 miles) away.










