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 28 Aug 2026 (local time)

Forecast update in  hr  min

Today's Flat Rocks Beach (WA) sea temperature is
19.5°C
0.4° 

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 (28 Aug):

  • Morning surf: Morning surf (28 Aug, local time) - 6.5ft (2.0m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (28 Aug, local time) - 6ft (1.8m), 13s period with SSW swell.
  • Evening surf: Evening surf (28 Aug, local time) - 5.5ft (1.7m), 13s period with SSW swell.

The current surf forecast for Flat Rocks Beach (WA) at 10AM is: 2.0m 13s primary swell from a South-southwest direction and 0.1m 21s secondary swell from a Southwest direction (forecast issued at 01:00am August 28). The wind direction is predicted to be cross-offshore.

Time (AWST) & DateWave HeightWave Period
Morning (28 Aug)6.5ft (2.0m)14s
Afternoon (28 Aug)6ft (1.8m)13s
Evening (28 Aug)5.5ft (1.7m)13s

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


Short Range Forecast

Mostly dry. Very mild (max 19°C on Sat afternoon, min 12°C on Fri morning). Winds decreasing (fresh winds from the SE on Fri night, calm by Sun night).

Friday
28
Saturday
29
Sunday
30
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)
3
2
2
1
2
2
2
1
1
2
2
1
0
0
2
3
4
4
4
4
1
2
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)
2.2
SW
14
2.1
SW
14
2
SSW
14
2
SSW
13
1.9
SSW
13
1.8
SSW
13
1.7
SSW
13
1.1
SW
12
1.1
SW
12
1
SW
12
0.6
SW
21
0.7
SW
21
0.8
SW
19
1.1
SW
19
1.5
SW
19
1.6
SW
18
1.8
SW
18
2
SW
17
2
SW
17
2.1
SW
18
2.1
SW
18
2.1
SW
18
2.1
SW
17
2.1
SW
17
Wave Graph
Metric surfscale
Energy kJ
1972
1811
1509
1349
1216
1117
965
374
324
272
285
416
531
825
1581
1628
1880
2339
2339
3001
2675
2745
2499
2302
Wind (km/h)
25
SE
30
SSE
30
SE
25
SSE
30
SE
25
SE
35
SE
25
SE
25
SE
25
SE
20
SE
15
SSE
20
SSW
30
S
25
SE
20
SE
15
ESE
5
SE
10
SE
5
S
15
SW
15
SSW
5
SSW
5
SE
Wind State
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
on
cross-on
glassy
glassy
High Tide
11:20PM0.38m
9:18AM0.62m
11:17PM0.41m
9:52AM0.58m
11:24PM0.46m
10:27AM0.52m
Low Tide
2:26AM0.34m
4:35PM0.13m
3:21AM0.32m
4:40PM0.16m
4:13AM0.30m
4:44PM0.19m
cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:39
6:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:04
6:04
6:05
 mm
Temp °C
14
14
12
13
14
14
15
14
13
12
12
16
19
19
17
15
14
14
14
17
18
18
18
18
Feels °C
9
8
6
7
8
9
9
9
8
8
8
13
15
13
13
12
12
13
13
17
16
17
19
19
  • 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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