Flat Rock surfForecast / NSW – North Coast / Australia

information circle48hr Weather and Surf, issued 3 am Sunday 31 May 2026 AEST
Forecast update in hr  min  s Forecast update imminent
Flat Rock surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Flat Rock sea temperature is
23.2° C
(Which is slightly warmer than usual)

How big are the waves at Flat Rock today (31 May):

  • Morning surf: Morning surf (31 May, local time) - 3.5ft (1.0m), 9s period with S swell.
  • Afternoon surf: Afternoon surf (31 May, local time) - 4ft (1.2m), 8s period with S swell.
  • Evening surf: Evening surf (31 May, local time) - 3.5ft (1.1m), 8s period with S swell.

The current surf forecast for Flat Rock at 8AM is: 1.0m 9s primary swell from a South direction and 0.8m 10s secondary swell from a East direction (forecast issued at 03:00am May 31). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (AEST) & DateWave HeightWave Period
Morning (31 May)3.5ft (1.0m)9s
Afternoon (31 May)4ft (1.2m)8s
Evening (31 May)3.5ft (1.1m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 20°C on Sun morning, min 12°C on Sun night). Wind will be generally light.

Sunday
31
Monday
1
Tuesday
2
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)
2
2
1
2
2
2
2
2
2
2
1
3
2
1
1
2
1
1
1
1
1
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.1
S
9
1.1
S
9
1
S
9
1
S
9
1.1
S
8
1.2
S
8
1.2
S
8
1.1
S
8
1.1
S
8
1.1
S
8
1.1
S
8
1.5
S
8
1.2
S
8
1.3
S
8
1.2
S
8
1.1
S
8
1
S
8
0.9
S
8
0.8
S
8
0.7
S
7
0.5
E
9
0.5
E
9
1.1
N
5
1.1
N
5
Wave Graph
Metric surfscale
Energy kJ
194
192
159
152
169
187
187
157
165
165
165
287
169
206
181
142
114
90
72
53
39
39
60
64
Wind (km/h)
25
W
20
WSW
15
WSW
20
WSW
15
WSW
5
WNW
15
WSW
20
WSW
20
WSW
20
WSW
15
WSW
15
SW
10
SSW
5
SE
10
NE
10
NNW
10
NW
10
WNW
10
WNW
10
NNW
15
NNW
20
N
20
NNW
25
N
off
off
cross-off
off
off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross
High Tide
7:53AM0.99m
8:31PM1.60m
8:33AM0.96m
9:07PM1.60m
9:14AM0.93m
9:43PM1.57m
Low Tide
2:32AM0.37m
1:37PM0.21m
3:14AM0.36m
2:12PM0.23m
3:56AM0.34m
2:49PM0.27m
clear
clear
clear
clear
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:28
6:30
6:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:55
4:55
4:54
Temp °C
14
14
13
17
20
20
18
15
14
13
12
15
17
17
16
15
14
13
12
16
20
20
17
17
9
10
9
13
16
18
14
10
9
9
8
12
15
15
14
13
11
11
9
13
16
16
12
12
Swell 1
Height (m)
Direction
Period (s)
1.1
S
9
1.1
S
9
1
S
9
1
S
9
1.1
S
8
1.2
S
8
1.2
S
8
1.1
S
8
1.1
S
8
1.1
S
8
1.1
S
8
1.2
S
8
1.2
S
8
1.3
S
8
1.2
S
8
1.1
S
8
1
S
8
0.9
S
8
0.8
S
8
0.7
S
7
0.6
S
7
0.5
E
9
0.5
E
9
0.6
E
9
Energy kJ
194
192
159
152
169
187
187
157
165
165
165
181
169
206
181
142
114
90
72
53
36
39
40
61
Swell 2
Height (m)
Direction
Period (s)
0.8
E
10
0.8
E
10
0.8
E
10
0.8
E
10
0.7
E
10
0.7
E
10
0.7
E
10
0.7
E
10
0.7
E
10
0.6
E
9
0.6
E
9
0.6
E
9
0.6
E
9
0.6
E
9
0.6
E
9
0.6
E
9
0.5
E
9
0.5
E
9
0.5
E
9
0.5
E
9
0.5
E
9
0.5
S
7
0.5
S
8
0.4
S
8
Energy kJ
123
123
123
123
90
89
89
89
87
62
62
62
61
58
56
56
38
39
39
39
39
23
35
20
Swell 3
Height (m)
Direction
Period (s)
0.1
NE
10
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.1
NE
12
0.1
NE
10
0.1
NE
12
0.1
N
9
0.1
NE
12
0.1
NE
11
0.2
N
3
0.1
NE
12
0.1
NE
11
0.3
S
10
0.1
NE
11
0.1
NE
11
Energy kJ
4
3
3
3
3
3
3
3
3
3
3
3
6
4
6
2
5
5
1
5
5
19
5
5
Wind waves
Height (m)
Direction
Period (s)
0.6
WSW
3
0.5
WSW
3
0.4
WSW
3
0.4
WSW
3
0.3
WSW
3
0.6
WSW
3
0.5
WSW
4
0.5
W
3
0.5
WSW
4
1.5
S
8
0.2
N
3
0.5
N
4
0.8
N
5
1.1
N
5
1.1
N
5
Energy kJ
8
7
5
4
2
8
7
6
7
287
1
9
27
60
64
Nearest Offshore or Glassy
Rating
(10 max)
2
2
1
2
2
2
2
2
2
2
2
3
2
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
0
0
4
0
0
0
0
0
0
0
4
0
0
23
4
0
0
0
0
0
0
34
22
36
Best forecast wave conditions in North Coast - New South Wales
Rating
(10 max)
3
2
2
2
2
2
2
2
2
2
2
3
2
1
2
2
1
1
1
1
1
1
1
1
Best forecast wave conditions in Australia
Rating
(10 max)
4
2
2
2
2
4
7
6
6
5
5
4
4
2
4
3
3
1
2
2
2
4
1
1
Header Global
Rating
(10 max)
6
8
7
7
7
7
7
6
6
5
5
5
5
5
5
4
4
4
5
5
5
5
7
6
  • 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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