
Surf Forecasts:
Watermans surf forecast from 24 Jul 2026:
- Best quality surf: Monday 27 Jul, 2AM (local time) - 10ft (3.0m), 14s period, SW swell with cross-offshore winds.
- Most powerful swell: Sunday 26 Jul, 11PM (local time) - 10ft (3.0m), 14s period, SW swell with 3,517 kJ wave energy.
- Next surfable swell (1★+): Monday 27 Jul, 2AM (local time) - 10ft (3.0m), 14s period with SW swell.
Best Forecast Surf Conditions for Watermans this week:
The surf forecast for Watermans over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 27) at 2AM. The primary swell is predicted to be 3.0m and 14s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Watermans in the next 16 days are 3.0m 14s and forecast to arrive on Sunday (Jul 26) at 11PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 3s period and expected on Saturday (Jul 25) at 8AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Mon 27th Jul) | 10ft (3.0m) 14s |
| Best Surf | 2AM (Mon 27th Jul) | 10ft (3.0m) 14s |
| Most Powerful | 11PM (Sun 26th Jul) | 10ft (3.0m) 14s |
Table - best surf conditions forecast for Watermans over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's have a look at what Watermans has got cookin' for us over the next couple of weeks. It's a bit of a mixed bag, but there are some definite windows of opportunity if you're willing to wait and pick your moments.
Right off the bat, the water is sitting at about 65°, which is a bit colder than you'd expect for this time of year, so you might want an extra mm of rubber. The overall pattern is a slow build-up into some serious size and energy, but we have to wade through a lot of wind-affected slop to get there.
The first few days are pretty ordinary. This Saturday the 25th has a clean morning with a waist-high 4ft swell from the WSW, and the energy is moderate at 439. The wind is howling though, so it's not really one to get excited about. Sunday the 26th is a write-off – a 7ft to 8ft swell is on the cards, but with strong winds and short, fat periods of 8 to 12 seconds, it’s going to be lumpy, choppy, and a mess. Not worth the paddle out.
Things start to turn around on Monday the 27th. The wind drops right out, and we get a clean, cross-off breeze with a solid 7ft swell (moderate energy at 1725). The period jumps to 13 seconds, giving it some real grunt. This is for experienced surfers only, as it's over the 5ft mark, but the conditions are excellent. Tuesday the 28th is even better. We get proper offshore wind from the east all day, with a 6ft to 5ft SW groundswell running a very long 14 seconds. The energy is still moderate (1271), but it’ll be clean, lined-up, and waving. This is a standout.
The middle of the week stays clean, with Wednesday the 29th offering a 5ft, 17-second groundswell in the afternoon – that’s a very long period, which will have plenty of push and be super fun on the reef, though the 5ft size keeps it just in range for strong intermediates too. The crowd factor is "often" here, so expect some company.
Looking at the long-range forecast, it gets big. Around Thursday the 7th of August and into the weekend, we're looking at solid 10ft+ swell from the WSW. The energy readings are huge, into the thousands (5070), but the winds are cross-offshore. Saturday the 8th of August morning looks like a winner with light east winds and a clean 10ft swell – that's expert territory, but the conditions should be epic. By Sunday the 9th, we see an easing trend with nice offshore winds again and an 8ft groundswell. This whole end of the second week is for experienced surfers only, though, as the size is consistently over 8ft.
The absolute best bet on offer is Tuesday the 28th of July at Watermans. You've got a 6ft SW groundswell, a super-long 14-second period, and gentle offshore wind from the east all day. It will be clean, organised, and powerful. Saturday the 8th of August morning is the other standout for the more experienced crew. It's a long way out, so less certain, but a clean 10ft swell with offshore wind is a serious prospect.
Rusty.
Short Range ForecastSome drizzle, heaviest during Sun morning. Very mild (max 19°C on Sat afternoon, min 12°C on Sat morning). Winds decreasing (fresh winds from the SW on Sun morning, light winds from the SE by Sun night). | Days 4-6 Weather SummaryMostly dry. Warm (max 20°C on Thu afternoon, min 11°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | |||||||||||||||
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 13 | WSW 13 | WSW 13 | WSW 8 | WSW 12 | SW 14 | WSW 13 | WSW 12 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 17 | SW 16 | SW 16 | WSW 16 | WSW 18 | SW 16 | SW 16 | SW 17 |
Wave Graph | |||||||||||||||||||||
427 | 484 | 312 | 635 | 1888 | 3104 | 1725 | 1256 | 1231 | 1154 | 1049 | 816 | 586 | 1305 | 929 | 711 | 801 | 1199 | 1693 | 1224 | 3110 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | cross | off | off | off | off | cross-off | cross-off | cross-off | cross-off | on | cross-off | cross | on | cross |
High Tide | 7:11AM0.65m | 7:52AM0.67m | 8:28AM0.68m | 9:00AM0.68m | 9:28AM0.67m | 9:52AM0.63m | 00:59AM0.32m | ||||||||||||||
Low Tide | 4:38PM0.07m | 4:58PM0.06m | 5:17PM0.06m | 5:32PM0.06m | 5:40PM0.08m | 5:45PM0.10m | 5:49PM0.12m | 3:22AM0.30m | |||||||||||||
7:09 | — | — | 7:09 | — | — | 7:09 | — | — | 7:09 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | |
— | 5:36 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:38 | — | — | 5:39 | — | |
mm | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 19 | 18 | 16 | 15 | 16 | 13 | 16 | 14 | 13 | 17 | 15 | 14 | 18 | 17 | 16 | 20 | 18 | 16 | 18 | 18 |
Feels °C | 9 | 15 | 14 | 9 | 9 | 12 | 11 | 12 | 10 | 9 | 12 | 11 | 8 | 14 | 12 | 10 | 16 | 16 | 13 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 13 | WSW 13 | SW 16 | WSW 12 | SW 14 | WSW 13 | WSW 12 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 17 | SW 16 | SW 16 | WSW 16 | WSW 18 | SW 16 | SW 16 | SW 17 |
427 | 484 | 312 | 248 | 1888 | 3104 | 1725 | 1256 | 1231 | 1154 | 1049 | 816 | 586 | 1305 | 929 | 711 | 801 | 1199 | 1693 | 1224 | 3110 | |
Swell 2 Height (m) Direction Period (s) | — | SW 17 | SW 16 | WSW 12 | — | — | — | — | SW 24 | SW 21 | SW 21 | SW 19 | WSW 18 | WSW 17 | WSW 24 | WSW 22 | WSW 20 | SW 14 | WSW 24 | SW 20 | — |
— | 76 | 124 | 109 | — | — | — | — | 22 | 117 | 115 | 384 | 399 | 377 | 55 | 181 | 790 | 742 | 55 | 1192 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | W 26 | WSW 24 | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | 13 | 55 | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | N 4 | NW 5 | NW 5 | WSW 8 | — | — | — | — | — | ENE 3 | — | E 3 | NE 3 | — | ENE 3 | NNE 3 | — | — | — | — | — |
12 | 28 | 76 | 635 | — | — | — | — | — | 3 | — | 5 | 5 | — | 9 | 5 | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 335 | 296 | 285 | 401 | 1625 | 0 | 0 | 163 | 0 | 0 | 0 | 0 | 4 | 0 | 4 | 30 | 18 | 0 | 108 | 412 | 296 |
Best forecast wave conditions in Perth City Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Watermans Surf forecast
The above surf forecast table for Watermans provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Watermans can be found by selecting the local surf guide option on the grey menu. Our Watermans 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 (Watermans) 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 Watermans 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 Perth City Coast? If you are looking for accommodation near Watermans, camping, hotels and holiday cottages in Perth City Coast, consider staying in Perth which is 17 km (11 miles) away. Other places in and around Perth City Coast where you can find information about places to rent, and car hire include Fremantle which is 25 km (16 miles) away, Canning Vale, Gosnells and Kwinana.










