Flat Rocks Beach (WA) Surf Break

Lat Long: 29.02° S 114.78° E

Issued: 1 am 12 Jun 2026 (local time)

Forecast update in  hr  min

Today's Flat Rocks Beach (WA) sea temperature is
21.5° C

Slightly cooler than normal

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 (12 Jun):

  • Morning surf: Morning surf (12 Jun, local time) - 8ft (2.5m), 17s period with SW swell.
  • Afternoon surf: Afternoon surf (12 Jun, local time) - 8ft (2.5m), 16s period with SW swell.
  • Evening surf: Evening surf (12 Jun, local time) - 8ft (2.4m), 15s period with SW swell.

The current surf forecast for Flat Rocks Beach (WA) at 9AM is: 2.5m 17s primary swell from a Southwest direction and 0.3m 7s secondary swell from a West-northwest direction, 1.4m 6s secondary swell from a Southwest direction (forecast issued at 01:00am June 12). The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (12 Jun)8ft (2.5m)17s
Afternoon (12 Jun)8ft (2.5m)16s
Evening (12 Jun)8ft (2.4m)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

Light rain (total 7mm), mostly falling on Sun night. Very mild (max 19°C on Fri morning, min 13°C on Fri night). Winds decreasing (fresh winds from the SSW on Fri morning, calm by Sun morning).

Friday
12
Saturday
13
Sunday
14
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
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
3
3
3
3
4
4
4
3
3
3
3
3
3
2
2
1
0
1
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)
2.5
SW
18
2.5
SW
17
2.5
SW
17
2.3
SW
16
2.5
SW
16
2.5
SW
16
2.4
SW
16
2.4
SW
15
2.2
SW
15
2.1
SW
15
2
SW
15
2
SW
14
1.9
SW
14
1.8
SW
14
1.6
SW
14
1.5
SW
13
1.4
SW
13
1.3
SW
13
1.1
SW
13
1.1
SW
13
1.1
SW
13
1.1
SW
12
1.3
SW
12
1.4
SW
12
Wave Graph
Metric surfscale
Energy kJ
4091
4043
3950
2643
3301
3059
2808
2425
2089
1941
1672
1626
1387
1236
976
780
623
543
431
374
405
373
455
551
Wind (km/h)
25
SSW
25
SSW
30
SSW
25
SSW
25
S
20
S
25
SE
20
SE
15
ESE
15
E
15
ENE
10
NE
10
SSW
10
S
10
ESE
10
ESE
10
ESE
10
ESE
5
E
5
SSE
10
WSW
15
SW
15
SW
10
WNW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
off
off
off
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
on
on
on
cross-on
High Tide
6:41AM0.70m
7:19AM0.77m
8:04AM0.82m
Low Tide
3:48PM0.06m
4:38PM-0.02m
5:32PM-0.07m
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
part cloud
clear
clear
clear
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:11
7:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
5:30
 mm
Temp °C
19
19
19
19
18
18
17
15
15
13
13
16
17
17
16
15
15
14
14
16
16
18
18
18
Feels °C
15
14
13
13
13
14
12
10
11
10
10
14
15
15
14
13
13
12
12
15
14
15
15
16
Swell 1
Height (m)
Direction
Period (s)
2.5
SW
18
2.5
SW
17
2.5
SW
17
2.3
SW
16
2.5
SW
16
2.5
SW
16
2.4
SW
16
2.4
SW
15
2.2
SW
15
2.1
SW
15
2
SW
15
2
SW
14
1.9
SW
14
1.8
SW
14
1.6
SW
14
1.5
SW
13
1.4
SW
13
1.3
SW
13
1.1
SW
13
1.1
SW
13
1.1
SW
13
1.1
SW
12
1.3
SW
12
1.4
SW
12
Energy kJ
4091
4043
3950
2643
3301
3059
2808
2425
2089
1941
1672
1626
1387
1236
976
780
623
543
431
374
405
373
455
551
Swell 2
Height (m)
Direction
Period (s)
0.4
WNW
7
0.4
NW
7
0.3
WNW
7
0.3
WNW
7
0.3
WNW
7
0.3
WNW
7
0.2
WNW
7
0.2
WNW
7
0.1
SW
20
0.1
SW
19
0.1
SW
19
0.1
SW
19
0.2
SSW
18
0.4
SW
20
Energy kJ
18
11
9
10
10
9
5
5
15
15
15
14
31
148
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
22
Energy kJ
19
Wind waves
Height (m)
Direction
Period (s)
1.4
SW
6
1.3
SSW
6
Energy kJ
122
132
Nearest Offshore or Glassy
Rating
(10 max)
5
4
4
4
3
4
4
4
4
4
4
4
4
4
3
3
3
3
2
2
3
2
2
3
Distance (km)
156
484
2185
484
504
327
33
22
22
0
0
0
32
22
0
0
0
0
0
0
484
504
156
36
Best forecast wave conditions in North West WA
Rating
(10 max)
5
4
5
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
Best forecast wave conditions in Australia
Rating
(10 max)
5
5
5
5
4
4
5
5
5
4
4
4
4
4
4
4
4
5
4
4
4
4
7
4
Header Global
Rating
(10 max)
5
6
6
6
7
7
9
9
4
4
5
6
5
5
5
5
4
5
4
4
7
7
6
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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