Flat Rocks Beach (WA) Surf Break

Lat Long: 29.02° S 114.78° E

Issued: 7 pm 17 Jun 2026 (local time)

Forecast update in  hr  min

Today's Flat Rocks Beach (WA) sea temperature is
20.4° C

1.6°C colder than average for this time of year

Flat Rocks Beach (WA) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Flat Rocks Beach (WA) today (18 Jun):

  • Morning surf: Morning surf (18 Jun, local time) - 2.5ft (0.8m), 19s period with SW swell.
  • Afternoon surf: Afternoon surf (18 Jun, local time) - 4ft (1.2m), 14s period with SSW swell.
  • Evening surf: Evening surf (18 Jun, local time) - 5ft (1.5m), 16s period with SW swell.

The current surf forecast for Flat Rocks Beach (WA) at 3AM is: 0.9m 12s primary swell from a Southwest direction and 1.0m 7s secondary swell from a South-southwest direction (forecast issued at 07:00pm June 17). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (AWST) & DateWave HeightWave Period
Morning (18 Jun)2.5ft (0.8m)19s
Afternoon (18 Jun)4ft (1.2m)14s
Evening (18 Jun)5ft (1.5m)16s

Table - waves today at Flat Rocks Beach (WA). (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 20°C on Sat afternoon, min 10°C on Fri morning). Wind will be generally light.

Wed
17
Thursday
18
Friday
19
Sat
20
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
Rating
(10 max)
2
2
3
2
3
3
3
2
3
3
3
4
4
4
4
4
4
3
3
3
2
3
2
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
SW
12
1.2
SW
12
1.3
SSW
12
0.9
SW
12
0.6
SW
20
0.8
SW
20
0.9
SW
18
1.2
SSW
14
1.5
SW
17
1.5
SW
16
1.6
SW
16
1.6
SW
16
1.5
SW
16
1.6
SW
16
1.5
SW
16
1.5
SW
16
1.5
SW
15
1.4
SW
15
1.3
SW
15
1.3
SW
15
1.3
SW
15
1.3
SW
15
1.2
SW
14
1.1
SW
14
Wave Graph
Metric surfscale
Energy kJ
414
414
472
205
315
459
534
553
1290
1172
1256
1240
1096
1210
1096
1055
1001
871
696
767
677
677
598
520
Wind (km/h)
5
SE
5
E
5
E
10
E
10
ESE
15
ESE
15
ESE
15
SSE
15
SE
15
ESE
20
E
15
E
15
ENE
20
ENE
20
ENE
15
ENE
10
E
15
E
20
ENE
20
NE
20
NE
20
NE
20
NNE
15
N
Wind State
glassy
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
off
off
cross-off
off
cross-off
cross-off
High Tide
11:20AM0.73m
11:58AM0.63m
12:08PM0.53m
Low Tide
8:13PM-0.01m
8:52PM0.06m
9:11PM0.14m
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:13
7:13
7:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
5:30
5:30
 mm
Temp °C
16
16
16
15
14
13
14
15
16
15
13
12
11
10
13
17
18
16
16
15
15
15
17
20
Feels °C
15
15
15
13
11
10
11
11
12
11
8
8
7
6
9
14
15
12
11
11
10
10
12
17
Swell 1
Height (m)
Direction
Period (s)
1.2
SW
12
1.2
SW
12
1.3
SSW
12
1
SSW
7
0.9
SSW
7
1.2
SSW
12
1.2
SSW
12
1.2
SSW
14
1.5
SW
17
1.5
SW
16
1.6
SW
16
1.6
SW
16
1.5
SW
16
1.6
SW
16
1.5
SW
16
1.5
SW
16
1.5
SW
15
1.4
SW
15
1.3
SW
15
1.3
SW
15
1.3
SW
15
1.3
SW
15
1.2
SW
14
1.1
SW
14
Energy kJ
414
414
472
85
73
371
384
553
1290
1172
1256
1240
1096
1210
1096
1055
1001
871
696
767
677
677
598
520
Swell 2
Height (m)
Direction
Period (s)
0.1
S
24
0.1
SW
23
0.3
SW
22
0.9
SW
12
0.8
SW
12
0.8
SW
20
0.9
SW
18
0.9
SW
18
0.9
SSW
7
0.7
SSW
7
1.2
SW
13
0.5
S
6
0.3
S
6
0.3
S
6
Energy kJ
11
21
73
205
167
459
534
528
70
52
501
21
7
7
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
23
0.3
SW
22
0.4
SW
21
0.6
SW
20
0.9
SW
12
0.3
SW
15
0.9
SSW
7
Energy kJ
20
73
160
315
232
33
91
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
Nearest Offshore or Glassy
Rating
(10 max)
2
2
3
2
3
3
3
4
4
3
3
4
4
4
4
4
4
3
3
3
3
3
3
3
Distance (km)
0
0
0
0
0
22
0
28
32
22
22
0
0
0
0
0
0
0
0
0
6
0
6
0
Best forecast wave conditions in North West WA
Rating
(10 max)
3
3
3
3
3
4
3
4
4
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
Best forecast wave conditions in Australia
Rating
(10 max)
3
4
4
4
4
5
5
4
5
5
5
5
5
5
4
4
4
4
4
3
3
4
3
5
Header Global
Rating
(10 max)
5
4
4
4
5
5
9
9
9
6
5
5
6
5
6
6
6
7
4
4
7
4
4
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Flat Rocks Beach (WA) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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