Flat Rocks Beach (WA) Surf Break

Lat Long: 29.02° S 114.78° E

Flat Rocks Beach (WA) 48 hour detailed Surf Forecast

Issued: 1 pm 30 Jul 2026 (local time)

Forecast update in  hr  min

Today's Flat Rocks Beach (WA) sea temperature is
18.7° C
1.8° 

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 (30 Jul):

  • Morning surf: Morning surf (30 Jul, local time) - 4.5ft (1.3m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (30 Jul, local time) - 4.5ft (1.3m), 16s period with SW swell.
  • Evening surf: Evening surf (30 Jul, local time) - 4ft (1.2m), 15s period with SW swell.

The current surf forecast for Flat Rocks Beach (WA) at 5PM is: 1.2m 16s primary swell from a Southwest direction and 0.6m 20s secondary swell from a Southwest direction (forecast issued at 01:00pm July 30). The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (30 Jul)4.5ft (1.3m)16s
Afternoon (30 Jul)4.5ft (1.3m)16s
Evening (30 Jul)4ft (1.2m)15s

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


Short Range Forecast

Mostly dry. Warm (max 20°C on Thu afternoon, min 11°C on Sat night). Wind will be generally light.

Thu
30
Friday
31
Saturday
1
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)
2
1
2
4
4
4
4
4
4
2
2
3
4
4
4
4
3
2
2
2
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SW
16
1.3
SW
16
1.2
SW
16
1.2
SW
16
1.2
SW
15
1.2
SW
15
1.1
SW
18
1.7
SW
18
1.7
SW
17
1.7
SW
16
1.9
SW
16
2.2
SW
17
2.3
SW
16
2.3
SW
16
2.3
SW
16
2.1
SW
16
1.9
SW
15
2
SW
15
2.1
SW
15
2.2
SW
15
2.2
SW
15
Wave Graph
Metric surfscale
Energy kJ
813
803
692
683
631
614
702
1761
1702
1511
1922
2716
2860
2756
2580
2212
1697
1692
1801
2061
2089
Wind (km/h)
15
N
15
W
5
SSW
5
E
10
ENE
10
ENE
10
ENE
10
NNE
10
N
15
W
10
W
5
W
5
W
5
WSW
5
SE
10
SE
20
SE
25
SSE
25
SSE
20
SSE
25
SE
Wind State
cross-off
on
cross-on
cross-off
off
off
off
cross-off
cross-off
cross-on
on
cross-on
glassy
glassy
glassy
cross-off
cross-off
cross
cross
cross
cross-off
High Tide
1:09AM0.35m
9:57AM0.66m
00:59AM0.38m
10:22AM0.62m
Low Tide
5:40PM0.08m
2:16AM0.34m
5:46PM0.10m
3:27AM0.35m
5:52PM0.12m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:47
5:49
5:49
 mm
Temp °C
19
20
19
18
18
17
16
16
18
18
18
18
18
18
18
16
16
17
17
17
14
Feels °C
15
16
17
16
16
15
13
12
14
14
16
17
17
18
18
14
13
13
13
13
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
How to use the Wavefinder 

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