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 31 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 (31 Jul):

  • Morning surf: Morning surf (31 Jul, local time) - 5.5ft (1.7m), 18s period with SW swell.
  • Afternoon surf: Afternoon surf (31 Jul, local time) - 6ft (1.8m), 16s period with SW swell.
  • Evening surf: Evening surf (31 Jul, local time) - 7ft (2.2m), 17s period with SW swell.

The current surf forecast for Flat Rocks Beach (WA) at 4AM is: 1.0m 18s primary swell from a Southwest direction and 1.1m 14s secondary swell from a Southwest direction (forecast issued at 01:00am July 31). The wind direction is predicted to be offshore and the swell rating is 4.

Time (AWST) & DateWave HeightWave Period
Morning (31 Jul)5.5ft (1.7m)18s
Afternoon (31 Jul)6ft (1.8m)16s
Evening (31 Jul)7ft (2.2m)17s

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


Short Range Forecast

Mostly dry. Warm (max 22°C on Sun afternoon, min 11°C on Sat night). Wind will be generally light.

Friday
31
Saturday
1
Sunday
2
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
4
4
4
2
2
4
4
4
4
4
3
2
2
2
3
3
3
4
4
4
3
4
4
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
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
SW
15
2.1
SW
15
2.2
SW
15
2.4
SW
16
2.4
SW
15
2.3
SW
15
2.1
SW
14
2.1
SW
14
2
SW
14
1.9
SW
13
1.9
SW
13
Wave Graph
Metric surfscale
Energy kJ
614
702
1761
1702
1511
1922
2716
2860
2756
2580
2212
1697
1692
1695
1914
2089
2692
2457
2173
1862
1633
1429
1299
1280
Wind (km/h)
10
NE
10
NE
10
NNE
10
N
15
W
10
WSW
5
WSW
5
WSW
5
SSW
5
SE
5
E
15
SE
25
SSE
20
SSE
30
SE
25
SE
20
ESE
20
E
20
ENE
25
NE
10
ENE
10
SSE
10
ESE
10
E
Wind State
off
off
cross-off
cross-off
cross-on
on
glassy
glassy
glassy
glassy
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
off
off
off
cross
cross-off
cross-off
High Tide
1:09AM0.35m
9:57AM0.66m
00:59AM0.38m
10:22AM0.62m
1:05AM0.42m
10:46AM0.56m
Low Tide
2:16AM0.34m
5:46PM0.10m
3:27AM0.35m
5:52PM0.12m
4:28AM0.36m
5:57PM0.15m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
7:05
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:49
5:49
5:50
 mm
Temp °C
17
16
16
18
18
18
19
19
18
18
16
17
18
18
16
14
12
11
11
17
22
22
20
19
Feels °C
14
13
13
14
14
15
19
19
18
18
16
15
14
14
11
9
8
7
6
12
20
19
16
16
  • 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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