Flat Rock Surf Break

Lat Long: 28.84° S 153.61° E

Flat Rock 48 hour detailed Surf Forecast

Issued: 3 am 16 Jul 2026 (local time)

Forecast update in  hr  min

Today's Flat Rock sea temperature is
20.6° C
0.3° 

Flat Rock 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 Rock today (16 Jul):

  • Morning surf: Morning surf (16 Jul, local time) - 11ft (3.5m), 9s period with SSE swell.
  • Afternoon surf: Afternoon surf (16 Jul, local time) - 13ft (4.0m), 9s period with SSE swell.
  • Evening surf: Evening surf (16 Jul, local time) - 11ft (3.5m), 9s period with SSE swell.

The current surf forecast for Flat Rock at 8AM is: 3.5m 9s primary swell from a South-southeast direction (forecast issued at 03:00am July 16). The wind direction is predicted to be cross-shore.

Time (AEST) & DateWave HeightWave Period
Morning (16 Jul)11ft (3.5m)9s
Afternoon (16 Jul)13ft (4.0m)9s
Evening (16 Jul)11ft (3.5m)9s

Table - waves today at Flat Rock. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 65mm), heaviest during Thu afternoon. Very mild (max 18°C on Thu night, min 15°C on Thu afternoon). Mainly strong winds.

Thursday
16
Friday
17
Saturday
18
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
!
0
0
0
0
0
!
0
0
0
0
0
0
0
!
!
!
0
0
0
0
0
0
0
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)
3
S
8
3.5
SSE
8
3.5
SSE
9
3.5
SSE
9
4
SSE
9
4
SSE
9
3.5
SSE
9
3.5
SSE
9
3
SSE
8
2.5
SSE
8
2.5
SSE
8
2.3
SSE
8
2.3
SSE
8
2.5
SSE
8
3
SSE
8
3
SSE
8
3
SSE
8
3
SSE
8
3.5
SSE
9
4
SSE
9
4.5
SE
10
4.5
SE
10
4.5
SE
10
4.5
SE
10
Wave Graph
Metric surfscale
Energy kJ
1204
1520
2187
2217
2251
2237
2058
1664
1169
920
785
683
622
685
975
1136
1136
1313
2003
2911
3527
3815
4226
3730
Wind (km/h)
35
S
35
S
40
SSE
40
SSE
40
SSE
40
SSE
35
SSE
35
SE
35
SE
30
SSE
30
SSE
30
SSE
30
SSE
35
SSE
35
S
35
S
35
S
40
S
40
S
45
S
45
S
45
S
40
S
40
SSE
Wind State
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
9:40AM1.14m
10:01PM1.75m
10:26AM1.14m
10:43PM1.62m
11:13AM1.13m
Low Tide
4:00AM0.12m
3:25PM0.12m
4:42AM0.12m
4:14PM0.16m
5:21AM0.14m
5:02PM0.24m
rain showers
cloud
light rain
thunderstorm
light rain
light rain
mod rain
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
light rain
light rain
light rain
light rain
light rain
light rain
light rain
rain showers
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:37
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:05
5:06
5:06
 mm
1
3
3
3
1
8
6
3
3
3
2
3
3
3
1
1
1
1
2
2
2
3
2
Temp °C
17
17
16
17
17
17
15
17
17
18
18
18
18
17
18
17
17
17
17
18
18
18
18
18
Feels °C
10
9
8
9
9
9
10
11
11
13
13
12
13
11
12
11
11
10
9
11
11
11
11
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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Flat Rock surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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