Flat Rocks Beach (WA) Surf Break

Lat Long: 29.02° S 114.78° E

Issued: 7 pm 18 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 (19 Jun):

  • Morning surf: Morning surf (19 Jun, local time) - 5ft (1.6m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (19 Jun, local time) - 5ft (1.5m), 16s period with SW swell.
  • Evening surf: Evening surf (19 Jun, local time) - 4.5ft (1.4m), 15s period with SW swell.

The current surf forecast for Flat Rocks Beach (WA) at 2AM is: 1.6m 16s primary swell from a Southwest direction and 0.7m 7s secondary swell from a South direction (forecast issued at 07:00pm June 18). The wind direction is predicted to be offshore and the swell rating is 4.

Time (AWST) & DateWave HeightWave Period
Morning (19 Jun)5ft (1.6m)16s
Afternoon (19 Jun)5ft (1.5m)16s
Evening (19 Jun)4.5ft (1.4m)15s

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 21°C on Sun afternoon, min 10°C on Fri morning). Wind will be generally light.

Thu
18
Friday
19
Saturday
20
Sun
21
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)
4
3
3
4
4
4
4
4
4
3
3
3
2
3
2
2
2
3
2
2
2
3
2
2
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)
1.5
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
1.3
SW
14
1.2
SW
14
1.1
SW
14
1.1
SW
14
1.1
SW
14
1
SW
14
1.1
SW
16
1.1
SW
16
1.1
SW
16
1.1
SW
15
Wave Graph
Metric surfscale
Energy kJ
1275
1172
1256
1240
1096
1210
1096
1055
1001
871
696
767
677
677
668
590
499
478
478
371
627
619
611
595
Wind (km/h)
15
SE
20
ESE
15
E
20
E
20
E
20
ENE
15
ENE
15
E
10
E
15
E
20
ENE
20
ENE
20
NE
25
NE
25
NE
20
NNE
10
NE
15
NE
20
NE
20
NNE
15
NNE
15
NNE
15
NNE
5
NNW
Wind State
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
off
off
cross-off
off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
High Tide
11:58AM0.63m
12:08PM0.53m
9:10AM0.47m
Low Tide
8:52PM0.06m
9:11PM0.14m
8:32PM0.21m
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
cloud
part 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
14
12
11
11
10
13
17
18
17
16
15
15
14
16
20
20
20
19
18
17
17
18
21
Feels °C
12
9
8
6
6
5
9
13
15
14
11
10
10
8
11
15
17
16
14
13
13
13
14
19
Swell 1
Height (m)
Direction
Period (s)
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
1.3
SW
14
1.2
SW
14
1.1
SW
14
1.1
SW
14
1.1
SW
14
1
SW
14
1.1
SW
16
1.1
SW
16
1.1
SW
16
1.1
SW
15
Energy kJ
1275
1172
1256
1240
1096
1210
1096
1055
1001
871
696
767
677
677
668
590
499
478
478
371
627
619
611
595
Swell 2
Height (m)
Direction
Period (s)
0.9
SSW
7
0.8
SSW
7
1.2
SW
13
0.7
S
7
0.6
S
7
0.3
S
6
0.3
S
6
0.4
SW
18
0.4
SW
18
0.7
SW
16
Energy kJ
70
62
501
44
32
7
7
114
81
264
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
0.5
NNE
3
Energy kJ
6
Nearest Offshore or Glassy
Rating
(10 max)
4
3
3
4
4
4
4
4
4
3
3
3
3
3
3
3
2
3
3
3
3
3
3
3
Distance (km)
0
22
22
0
0
0
0
0
0
0
0
0
6
0
6
6
0
0
6
6
6
0
6
6
Best forecast wave conditions in North West WA
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
3
3
3
Best forecast wave conditions in Australia
Rating
(10 max)
5
5
4
4
4
4
5
4
6
4
4
4
4
4
5
5
3
3
5
5
4
4
3
3
Header Global
Rating
(10 max)
9
9
5
5
5
5
5
6
6
7
5
4
7
6
5
5
4
5
5
5
5
9
9
9
  • 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
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