Nettley Bay Point Surf Break

Lat Long: 40.93° S 144.63° E

Nettley Bay Point 48 hour detailed Surf Forecast

Issued: 9 pm 16 Aug 2026 (local time)

Forecast update in  hr  min

Today's Nettley Bay Point sea temperature is
13.4° C
1.0° 

Nettley Bay Point 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 Point today (17 Aug):

  • Morning surf: Morning surf (17 Aug, local time) - 8ft (2.5m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (17 Aug, local time) - 10ft (3.0m), 16s period with SW swell.
  • Evening surf: Evening surf (17 Aug, local time) - 10ft (3.0m), 15s period with SW swell.

The current surf forecast for Nettley Bay Point at 12AM is: 2.5m 14s primary swell from a Southwest direction and 0.9m 12s secondary swell from a South-southwest direction (forecast issued at 09:00pm August 16). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (AEST) & DateWave HeightWave Period
Morning (17 Aug)8ft (2.5m)16s
Afternoon (17 Aug)10ft (3.0m)16s
Evening (17 Aug)10ft (3.0m)15s

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


Short Range Forecast

Moderate rain (total 14mm), heaviest on Wed afternoon. Very mild (max 13°C on Mon morning, min 9°C on Mon night). Winds increasing (light winds from the E on Sun night, fresh winds from the NNE by Wed morning).

Sun
16
Monday
17
Tuesday
18
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)
4
4
4
3
3
4
5
5
4
4
5
3
2
3
3
3
3
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.4
SW
14
2.4
WSW
14
2.5
SW
14
2.5
SW
14
2.4
SW
14
2.5
SW
16
2.5
SW
16
3
SW
16
3
SW
15
3
SW
15
2.5
SW
15
2.4
SW
15
2.2
SW
14
2.1
SW
14
1.9
SW
14
1.9
SW
15
1.7
SW
15
1.6
SW
14
Wave Graph
Metric surfscale
Energy kJ
2290
2125
2344
2379
2258
3470
3714
4228
3967
3371
2953
2328
2032
1761
1512
1466
1376
975
Wind (km/h)
10
ESE
15
E
15
E
15
E
20
ENE
20
ENE
20
NE
20
ENE
20
ENE
25
ENE
25
ENE
30
ENE
30
ENE
35
ENE
30
NE
30
ENE
30
ENE
30
ENE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
off
off
cross-off
off
off
off
off
cross-off
High Tide
2:34AM0.37m
2:27PM0.38m
3:13AM0.38m
2:35PM0.36m
Low Tide
8:30PM0.10m
8:29AM0.12m
8:47PM0.07m
9:00AM0.16m
9:06PM0.05m
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:42
5:43
 mm
Temp °C
12
12
12
12
12
11
13
12
11
11
11
10
9
12
13
13
12
12
Feels °C
10
9
9
9
8
7
9
8
7
6
7
5
3
6
7
7
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
How to use the Wavefinder 

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