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 am 30 Jul 2026 (local time)

Forecast update in  hr  min

Today's Flat Rocks Beach (WA) sea temperature is
18.8° C
1.7° 

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 9AM is: 1.3m 16s primary swell from a Southwest direction and 0.3m 22s secondary swell from a Southwest direction (forecast issued at 01:00am July 30). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

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 12°C on Sat night). Wind will be generally light.

Thursday
30
Friday
31
Saturday
1
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)
4
3
3
2
0
2
4
4
4
4
4
4
2
2
3
3
4
4
4
4
2
1
3
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)
1.4
SW
16
1.4
SW
16
1.4
SW
16
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
2.1
SW
17
2.3
SW
16
2.3
SW
16
2.3
SW
16
2.1
SW
16
2
SW
15
1.8
SW
15
1.9
SW
15
2.1
SW
15
2.1
SW
15
Wave Graph
Metric surfscale
Energy kJ
1027
1014
1001
897
803
692
683
631
614
702
1761
1702
1511
1922
2531
2860
2756
2580
2212
1832
1460
1563
1776
1941
Wind (km/h)
15
NE
20
NE
20
NNE
20
N
15
WNW
10
WSW
5
E
10
ENE
5
ENE
10
ENE
10
NE
10
N
15
W
10
SW
5
SSW
5
SSE
10
ESE
10
ENE
10
E
15
SE
20
S
25
SSE
25
SE
20
SE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-on
on
glassy
off
off
off
cross-off
cross-off
on
on
cross-on
cross
cross-off
off
cross-off
cross-off
cross
cross
cross-off
cross-off
High Tide
9:29AM0.68m
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
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
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
16
16
15
19
20
19
18
18
17
16
15
17
18
18
18
18
17
16
15
16
18
18
17
15
Feels °C
12
11
10
15
16
17
17
16
14
13
12
14
14
15
17
17
16
14
13
14
15
13
13
11
  • 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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