
Surf Forecasts:
Blue Holes surf forecast from 4 Aug 2026:
- Best quality surf: Wednesday 5 Aug, 8PM (local time) - 10ft (3.0m), 16s period, WSW swell with cross-shore winds.
- Most powerful swell: Tuesday 11 Aug, 5AM (local time) - 13ft (4.0m), 19s period, SW swell with 11,224 kJ wave energy.
- Next surfable swell (1★+): Wednesday 5 Aug, 2AM (local time) - 8ft (2.5m), 17s period with WSW swell.
Best Forecast Surf Conditions for Blue Holes this week:
The surf forecast for Blue Holes over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 05) at 2AM. The primary swell is predicted to be 2.5m and 17s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Blue Holes in the next 16 days are 4.0m 19s and forecast to arrive on Tuesday (Aug 11) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Tuesday (Aug 11) at 8AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Wed 5th Aug) | 8ft (2.5m) 17s |
| Best Surf | 8PM (Wed 5th Aug) | 10ft (3.0m) 16s |
| Most Powerful | 5AM (Tue 11th Aug) | 13ft (4.0m) 19s |
Table - best surf conditions forecast for Blue Holes over the next 16 days.
The Lowdown
Alright, Rusty here, let’s take a look at what’s cooking for the next couple of weeks.
We’ve only got one spot on the radar, Blue Holes, and it’s a reef break that’s exposed to the swell. Right off the bat, the water’s feeling about average for this time of year, so nothing wild there.
The pattern for the next 16 days is a bit of a rollercoaster. We’ve got a solid, long-period groundswell from the WSW that’s going to be pumping through the whole period. The energy is massive, with combined energy values hitting four digits throughout - that’s strong to very strong wave energy (2615). But here’s the catch: that swell is just too big for most of the time. The real standout is the beginning.
Wednesday morning, August 5th, is your best bet for a paddle. The swell is 8 ft from the WSW, with a very long 16 second period, and the wind is a light cross-offshore from the SE. The water’s going to be clean. This is excellent surf for experienced surfers. The energy is powerful (2615). The combination of that long period groundswell and clean conditions means the reef will be handling it well. Crowds are possible here, so don’t expect solitude.
The rest of the first week gets gnarly. The swell jumps up to 10 ft on Thursday, and the wind is onshore, making it messy. Friday morning, August 7th, has a moment of glassy conditions with that 8 ft swell, but it’s still a lot of wave for most. The weekend, August 8th and 9th, is a write-off for surfing. The swell is huge, up to 13 ft, and the wind is howling from the south. This is more of a kite-surfing setup than a paddling one.
The second week doesn’t offer much relief. The swell stays above 8 ft for most of the time, with the wind often onshore or strong. The mornings of August 13th and 14th have clean offshore winds, but the swell is still 8 ft and 8 ft, and the energy is high (2931, 3039). It’s still only for the experienced crew. The long period (16-17 seconds) means the sets will be powerful and well-spaced, but at a beach break it would be a challenge. On a reef like Blue Holes, it’s a different story.
The final few days, from August 16th onward, the swell is just too big again, 10 ft to 13 ft, with cross-on winds. Not a good time to be in the water with a board.
So, to sum it up: Wednesday morning, August 5th, is the clear winner. It’s the one time the swell is manageable and the wind is your friend. After that, it’s a long wait for the next real clean window, and even then, it’s only for the guys who can handle a serious reef.
Rusty.
Short Range ForecastMostly dry. Warm (max 21°C on Wed afternoon, min 15°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 5mm), mostly falling on Mon afternoon. Very mild (max 18°C on Fri night, min 13°C on Sun morning). Winds decreasing (fresh winds from the S on Sat afternoon, light winds from the ESE by Sun night). | ||||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | ||||||||||||||
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 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | SW 14 | SW 17 | SW 18 | SW 17 | SW 16 | SW 15 | SW 14 | SW 19 |
Wave Graph | |||||||||||||||||||
3909 | 2615 | 3685 | 5128 | 5256 | 4432 | 3378 | 3074 | 2958 | 2930 | 2119 | 4370 | 9281 | 9055 | 7779 | 4531 | 2831 | 1154 | 10110 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-on | cross | cross-on | cross-on | cross | glassy | cross | cross-on | cross-on | cross | cross-off | cross-off | cross-on | cross-off | cross | cross | cross-off |
High Tide | 2:52AM0.77m | 2:10PM0.58m | 3:38AM0.83m | 4:41AM0.87m | 6:04AM0.89m | 7:27AM0.91m | 8:35AM0.92m | ||||||||||||
Low Tide | 11:49AM0.58m | 6:50PM0.55m | 5:27PM0.50m | 5:17PM0.44m | 5:33PM0.39m | 5:57PM0.36m | 6:24PM0.34m | ||||||||||||
— | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:58 | — | — | |
5:54 | — | 5:55 | — | — | 5:55 | — | — | 5:57 | — | — | 5:57 | — | — | 5:58 | — | — | 5:58 | — | |
mm | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | 3 | 1 |
Temp °C | 17 | 19 | 21 | 16 | 18 | 19 | 17 | 17 | 17 | 18 | 18 | 16 | 15 | 16 | 17 | 15 | 18 | 17 | 15 |
Feels °C | 15 | 16 | 18 | 13 | 16 | 16 | 14 | 17 | 16 | 14 | 11 | 8 | 9 | 12 | 13 | 11 | 16 | 14 | 10 |
Swell 1 Height (m) Direction Period (s) | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | SW 14 | SW 17 | SW 18 | SW 17 | SW 16 | SW 15 | SW 14 | SW 19 |
3909 | 2615 | 3685 | 5128 | 5256 | 4432 | 3378 | 3074 | 2958 | 2930 | 2119 | 4370 | 9281 | 9055 | 7779 | 4531 | 2831 | 1154 | 10110 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | NW 13 | WNW 12 | NW 12 | NW 11 | WNW 11 | — | — | — | WSW 20 | SW 18 | — |
— | — | — | — | — | — | — | — | 7 | 15 | 22 | 20 | 12 | — | — | — | 432 | 703 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | WSW 4 | — | SW 8 | — | — | — | — | — | S 5 | SSW 7 | — |
— | — | — | — | — | — | — | — | 11 | — | 432 | — | — | — | — | — | 38 | 397 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 121 | 2 | 2 | 875 | 2 | 0 | 875 | 1876 | 2050 | 2067 | 2 | 2 | 2067 | 2 | 2 | 2 | 445 |
Best forecast wave conditions in North West WA | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
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Information about the Blue Holes Surf forecast
The above surf forecast table for Blue Holes provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Blue Holes can be found by selecting the local surf guide option on the grey menu. Our Blue Holes 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 (Blue Holes) 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 Blue Holes 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 Blue Holes, camping, hotels and holiday cottages in North West WA, consider staying in Geraldton which is 126 km (78 miles) away.











