Nettley Bay Reefs Surf Break

Lat Long: 40.93° S 144.62° E

Nettley Bay Reefs 48 hour detailed Surf Forecast

Issued: 3 am 19 Sep 2026 (local time)

Forecast update in  hr  min

Today's Nettley Bay Reefs sea temperature is
13.0°C
0.7° 

Nettley Bay Reefs surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Nettley Bay Reefs today (19 Sep):

  • Morning surf: Morning surf (19 Sep, local time) - 13ft (4.0m), 13s period with WSW swell.
  • Afternoon surf: Afternoon surf (19 Sep, local time) - 11ft (3.5m), 13s period with WSW swell.
  • Evening surf: Evening surf (19 Sep, local time) - 11ft (3.5m), 14s period with WSW swell.

The current surf forecast for Nettley Bay Reefs at 7AM is: 4.0m 13s primary swell from a West-southwest direction and 1.9m 8s secondary swell from a Northwest direction (forecast issued at 03:00am September 19). The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (19 Sep)13ft (4.0m)13s
Afternoon (19 Sep)11ft (3.5m)13s
Evening (19 Sep)11ft (3.5m)14s

Table - waves today at Nettley Bay Reefs. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 4mm), mostly falling on Sun night. Very mild (max 18°C on Sun morning, min 9°C on Sun night). Winds decreasing (strong winds from the WNW on Sun afternoon, light winds from the S by Mon night).

Saturday
19
Sunday
20
Monday
21
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
2
4
3
4
2
0
0
0
0
0
0
0
0
0
!
6
6
7
7
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)
4
SW
14
4
WSW
13
4
WSW
13
4
WSW
13
3.5
WSW
13
3.5
WSW
13
3.5
WSW
13
3.5
SW
14
3.5
SW
14
3.5
SW
14
3.5
SW
14
3
SW
14
2.5
SW
14
3.5
WNW
9
4.5
W
10
4.5
WSW
11
4.5
WSW
12
5
WSW
12
5
SW
12
5.5
WSW
13
5
SW
14
5
SW
14
5
SW
14
5
SW
14
Wave Graph
Metric surfscale
Energy kJ
5789
5606
4934
5106
4343
4012
4062
4838
5227
4561
4070
2944
2350
1776
3722
4550
5404
7483
7851
10738
9983
9952
9643
9050
Wind (km/h)
35
WNW
30
W
25
W
25
W
25
W
15
W
10
W
10
NW
15
N
20
N
25
NNE
35
N
45
NW
40
WNW
45
WNW
40
WSW
45
SW
45
SW
40
SW
35
SW
30
SW
30
SW
25
SW
20
SW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
4:27AM0.37m
1:44PM0.32m
5:18AM0.33m
1:08PM0.33m
12:16PM0.35m
Low Tide
9:38AM0.28m
9:15PM0.06m
9:17AM0.30m
9:30PM0.08m
9:34PM0.11m
part cloud
part cloud
cloud
cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
cloud
part cloud
light rain
light rain
rain showers
cloud
cloud
cloud
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:15
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:14
6:15
6:15
 mm
1
2
1
Temp °C
14
13
13
13
13
12
12
12
12
13
13
16
18
15
14
11
10
10
9
10
10
10
10
11
Feels °C
8
8
9
9
9
9
11
11
10
10
9
9
9
8
6
3
1
0
-1
2
2
2
3
5
  • 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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