Watermans Surf Break

Lat Long: 31.83° S 115.74° E

Issued: 1 am 04 Jul 2026 (local time)

Forecast update in  hr  min

Today's Watermans sea temperature is
18.3° C

1.7°C colder than average for this time of year

Watermans surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Watermans surf forecast from 3 Jul 2026:

  • Best quality surf: Monday 6 Jul, 11AM (local time) - 8ft (2.5m), 16s period, WSW swell with offshore winds.
  • Most powerful swell: Tuesday 7 Jul, 2AM (local time) - 10ft (3.0m), 16s period, WSW swell with 3,623 kJ wave energy.
  • Next surfable swell (1★+): Sunday 5 Jul, 11PM (local time) - 5ft (1.5m), 15s period with WSW 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 Sunday (Jul 05) at 11PM. The primary swell is predicted to be 1.5m and 15s period with a secondary swell of 0.7m and 6s. 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 16s and forecast to arrive on Tuesday (Jul 07) at 2AM. Winds are predicted to be 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 Saturday (Jul 04) at 11AM.

Wave TypeTime (AWST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Sun 5th Jul)5ft (1.5m) 15s
Best Surf11AM (Mon 6th Jul)8ft (2.5m) 16s
Most Powerful 2AM (Tue 7th Jul)10ft (3.0m) 16s

Table - best surf conditions forecast for Watermans over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Alright, let’s break it down in feet and miles per hour for you.

The standout in this whole run is Watermans. It’s a reef break, exposed to the swell, and it likes a WSW direction. The water’s running a bit colder than normal for this time of year, about 65°, with the anomaly sitting at -3°, so it’s a little nippier than usual for July.

We’ve got a bit of a wait for the good stuff. The first few days are a bit average with some cross-off or cross-shore wind and marginal conditions. But hold onto your board – things really kick off on Monday 6th July. The morning brings a clean 8ft swell from the WSW with a long 16-second period and light offshore ESE winds. The combined energy is pumping hard at 3118 – that’s strong wave energy. This is one for the experienced crew; it’s a bit too big for beginners. The afternoon stays clean with an 8ft swell and light SSE cross-off breeze.

Tuesday 7th July morning is another cracker: 8ft of WSW groundswell, pure offshore ESE wind at just 3 mph, glassy clean conditions, and energy at 2777. Again, this is expert territory.

The pattern holds through the week. Wednesday 8th morning serves up 5ft of clean WSW swell with NNE cross-off wind, and Monday 13th July looks absolutely mint – morning shows 8ft of WSW groundswell with a very long 17-second period and gentle ENE offshore wind. Energy hits 3339, and it’s clean as a whistle. That Monday is a real standout if you’ve got the skill.

Into the second week, things get a bit wild. Thursday 16th July is messy with cross-onshore winds, and Friday 17th July brings an 8ft cross-shore slop with rain – not great. Saturday 18th July is a write-off for paddle surfing: a massive 15ft to 16ft of WSW swell with onshore and strong cross-onshore winds up to 25 mph. The energy is off the charts at 9300 to 11203, but it’s an onshore mess – that’s kite-surfing territory, not yours.

Sunday 19th July settles down a bit: 12ft to 10ft of WSW swell with SSE cross-off wind, clean but still big. The energy is strong at 5168 in the morning. It’s a step back towards manageable, but definitely for experts only.

The best on offer? No doubt, Monday 6th July and Monday 13th July mornings are the standouts – clean, powerful, long-period groundswell, and offshore winds. If you’re experienced, those are the sessions to circle.

Rusty.

Short Range Forecast

Light rain (total 5mm), mostly falling on Sun night. Very mild (max 19°C on Mon afternoon, min 11°C on Sat morning). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 6mm), mostly falling on Thu night. Very mild (max 19°C on Wed afternoon, min 14°C on Tue morning). Winds increasing (calm on Wed night, fresh winds from the SSW by Thu night).

Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
3
2
0
0
4
5
5
5
4
1
4
4
3
4
3
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
SW
16
1.6
SW
16
1.4
SW
16
1
SW
15
0.9
WSW
15
1.7
WSW
14
2.5
WSW
16
2.5
WSW
15
3
WSW
16
2.5
WSW
15
2.3
WSW
15
1.8
WSW
15
1.6
WSW
14
2.3
WSW
16
2.3
WSW
15
2.1
WSW
14
2
WSW
14
1.4
WSW
13
2.2
WSW
10
2
WSW
14
1.6
WSW
11
Wave Graph
Metric surfscale
Energy kJ
1367
1318
894
418
372
1130
3118
3158
3623
2777
2423
1409
1010
2750
2242
1800
1576
633
990
1516
651
Wind (km/h)
25
NE
15
NE
25
NE
20
N
15
NNW
10
NE
10
ESE
10
SSE
10
E
5
ESE
15
SSW
10
ENE
10
NNE
10
WSW
0
ESE
5
WNW
25
WSW
35
SW
25
SSW
30
SW
30
SSW
Wind State
cross-off
cross-off
cross-off
cross
cross-on
cross-off
off
cross-off
off
off
cross-on
cross-off
cross-off
cross-on
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
10:40AM0.60m
10:59AM0.54m
4:04AM0.39m
11:09AM0.47m
4:11AM0.45m
10:34AM0.39m
4:33AM0.51m
5:06AM0.58m
5:46AM0.65m
Low Tide
7:11PM0.13m
7:24PM0.16m
6:18AM0.38m
7:36PM0.18m
8:44AM0.39m
7:40PM0.21m
7:05PM0.23m
3:20PM0.14m
3:43PM0.05m
part cloud
cloud
part cloud
part cloud
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
rain showers
rain showers
rain showers
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:16
7:16
7:16
7:16
7:16
7:16
7:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:23
5:24
5:24
5:25
5:25
5:27
5:27
 mm
1
4
1
5
1
1
Temp °C
14
17
16
16
18
17
16
19
18
16
18
17
17
19
18
17
18
18
16
16
18
Feels °C
8
11
12
11
14
15
14
17
15
15
16
15
15
17
17
17
15
13
9
9
11
Swell 1
Height (m)
Direction
Period (s)
1.6
SW
16
1.6
SW
16
1.4
SW
16
1
SW
15
0.9
WSW
15
1.7
WSW
14
2.5
WSW
16
2.5
WSW
15
3
WSW
16
2.5
WSW
15
2.3
WSW
15
1.8
WSW
15
1.6
WSW
14
2.3
WSW
16
2.3
WSW
15
2.1
WSW
14
2
WSW
14
1.4
WSW
13
2.2
WSW
10
2
WSW
14
1.6
WSW
11
Energy kJ
1367
1318
894
418
372
1130
3118
3158
3623
2777
2423
1409
1010
2750
2242
1800
1576
633
990
1516
651
Swell 2
Height (m)
Direction
Period (s)
0.9
WSW
16
0.4
WSW
18
0.7
WNW
6
1.1
WSW
19
0.4
W
18
0.7
WSW
16
0.9
WSW
13
0.1
W
24
Energy kJ
427
104
39
876
98
259
277
11
Swell 3
Height (m)
Direction
Period (s)
0.3
WSW
7
Energy kJ
10
Wind waves
Height (m)
Direction
Period (s)
0.8
NNE
4
0.5
N
3
0.7
NNE
4
0.9
NNW
5
0.7
NW
5
0.5
N
3
0.7
W
4
1.6
SW
6
Energy kJ
14
6
13
36
27
6
14
196
Nearest Offshore or Glassy
Rating
(10 max)
5
4
4
3
3
4
5
5
5
4
4
4
4
4
4
4
4
3
3
2
3
Distance (km)
344
18
108
335
200
0
0
0
0
0
82
0
0
163
0
30
367
384
924
1751
362
Best forecast wave conditions in Perth City Coast
Rating
(10 max)
4
4
4
5
5
5
5
4
4
4
4
Best forecast wave conditions in Australia
Rating
(10 max)
7
5
6
4
9
7
6
8
8
7
5
4
6
8
5
5
4
4
4
4
4
Header Global
Rating
(10 max)
7
5
6
5
9
7
5
6
8
7
4
5
9
8
9
6
5
5
8
5
8
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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