Surf Break

Lat Long: 29.02° S 114.78° E

Flat Rocks Beach (WA) 48 hour detailed Surf Forecast

Issued: 1 am 16 Oct 2026 (local time)

Forecast update in  hr  min

Today's Flat Rocks Beach (WA) sea temperature is
20.4°C
0.7° 

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 (16 Oct):

  • Morning surf: Morning surf (16 Oct, local time) - 3.5ft (1.1m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (16 Oct, local time) - 4.5ft (1.3m), 11s period with SW swell.
  • Evening surf: Evening surf (16 Oct, local time) - 3.5ft (1.0m), 16s period with SW swell.

The current surf forecast for Flat Rocks Beach (WA) at 10AM is: 1.1m 11s primary swell from a Southwest direction and 0.6m 17s secondary swell from a Southwest direction (forecast issued at 01:00am October 16). The wind direction is predicted to be onshore.

Time (AWST) & DateWave HeightWave Period
Morning (16 Oct)3.5ft (1.1m)12s
Afternoon (16 Oct)4.5ft (1.3m)11s
Evening (16 Oct)3.5ft (1.0m)16s

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


Short Range Forecast

Some drizzle, heaviest during Sun morning. Very mild (max 19°C on Sun morning, min 14°C on Sun night). Wind will be generally light.

Friday
16
Saturday
17
Sunday
18
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)
2
2
3
1
0
0
0
1
2
2
3
1
1
1
1
1
2
2
1
0
0
0
0
1
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)
0.4
SW
18
0.6
SW
18
1.1
SW
12
1.1
SW
11
1.3
SW
11
1.3
SW
11
1.3
SW
11
1.1
SW
16
1.7
SW
16
1.8
SW
15
1.9
SW
14
1.9
SW
14
2.1
SW
14
2.2
SW
15
2.3
SW
15
2.3
SW
15
2.3
SW
15
2.3
SW
15
2.3
SW
15
2.3
SW
15
2.2
SW
15
2.5
SW
14
2.1
SW
14
2
SW
14
Wave Graph
Metric surfscale
Energy kJ
124
197
319
320
389
382
382
627
1366
1344
1505
1484
1712
2122
2390
2437
2208
2208
2208
2208
2010
2541
1804
1528
Wind (km/h)
15
SE
10
E
5
SE
15
SW
20
WSW
20
SW
15
SW
15
WSW
15
SW
10
SSW
5
S
15
WSW
20
WSW
15
WSW
20
WSW
20
WSW
15
WSW
15
W
15
WNW
25
SSW
25
SW
25
SSW
20
SSW
20
SSW
Wind State
cross-off
cross-off
glassy
on
on
on
cross-on
on
on
cross-on
cross-on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
11:13PM0.61m
11:38PM0.58m
Low Tide
11:29AM0.19m
12:16PM0.18m
12:41PM0.18m
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
rain showers
part cloud
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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5:43
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5:41
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—
—
—
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—
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5:41
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—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
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6:30
—
—
—
—
—
—
—
6:30
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6:30
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
—
—
—
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Temp °C
16
14
15
16
17
18
17
17
17
17
17
17
18
18
18
18
18
18
19
19
18
18
17
17
Feels °C
14
13
15
14
14
15
15
15
15
15
16
14
15
15
15
15
16
17
17
16
13
14
13
13
  • 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
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