Nettley Bay Reefs surfForecast / TAS – West Coast / Australia

information circle48hr Weather and Surf, issued 3 pm Wednesday 20 May 2026 AEST
Forecast update in hr  min  s Forecast update imminent
Nettley Bay Reefs surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nettley Bay Reefs sea temperature is
15.5° C
(Which is 1.3°C warmer than normal for this time of year)

How big are the waves at Nettley Bay Reefs today?

The current surf forecast for Nettley Bay Reefs at 11PM is: 2.2m 10s primary swell from a West-southwest direction and 1.3m 16s secondary swell from a Southwest direction (forecast issued at 03:00pm May 20). The wind direction is predicted to be cross-shore.

Time (AEST) & DateWave HeightWave Period
Morning (20 May)--
Afternoon (20 May)8ft (2.4m)10s
Evening (20 May)7.5ft (2.3m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 14°C on Thu night, min 12°C on Wed afternoon). Wind will be generally light.

Wed
20
Thursday
21
Friday
22
Sat
23
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
1 AM
4 AM
7 AM
10 AM
Rating
(10 max)
1
3
2
2
3
3
4
4
3
2
3
3
3
3
3
3
2
3
4
4
3
2
1
1
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
2.5
WSW
10
2.4
WSW
10
2.4
WSW
10
2.2
WSW
10
2.1
WSW
10
2.5
SW
15
3
SW
14
3
SW
14
3
SW
14
3
SW
13
2.5
SW
13
2.2
SW
12
2.1
SW
12
2.1
SW
12
2.1
SW
13
2.3
SW
13
2.5
SW
14
3
SW
16
3
SW
16
3.5
SW
15
3
SW
15
3
SW
15
2.5
SW
14
2.4
SW
14
Wave Graph
Metric surfscale
Energy kJ
1139
1102
1124
1000
940
2938
3143
3495
3301
2653
1921
1415
1337
1240
1471
1697
2334
4123
4657
4703
4192
3377
2667
2317
Wind (km/h)
30
SW
25
SW
20
SW
15
SW
10
SW
10
SW
10
WSW
10
WSW
10
W
10
WNW
10
WNW
5
NNW
10
NNW
5
NNW
5
NNE
10
NNE
10
N
10
NNE
15
NE
20
NE
25
NE
25
NE
25
NE
25
NE
cross
cross-off
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
on
cross-on
cross-on
on
cross-on
cross
cross-on
cross-on
cross
cross-off
cross
cross
cross
cross
High Tide
2:57PM0.50m
11:47PM0.27m
3:33PM0.46m
00:29AM0.28m
4:09PM0.42m
1:15AM0.27m
Low Tide
9:59PM0.27m
7:29AM-0.03m
10:15PM0.27m
8:08AM0.01m
10:44PM0.26m
8:45AM0.06m
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
cloud
clear
part cloud
clear
part cloud
cloud
cloud
cloud
part cloud
clear
cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:26
7:26
7:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:08
5:07
5:07
5:07
Temp °C
12
12
12
12
12
12
12
12
13
13
13
13
13
14
14
14
14
13
12
12
13
13
14
14
5
7
7
8
9
10
9
10
10
11
12
12
11
13
12
12
12
11
10
9
9
8
10
10
Swell 1
Height (m)
Direction
Period (s)
1.2
SW
16
2.4
WSW
10
2.4
WSW
10
2.2
WSW
10
2.1
WSW
10
2.5
SW
15
3
SW
14
3
SW
14
3
SW
14
3
SW
13
2.5
SW
13
2.2
SW
12
2.1
SW
12
2.1
SW
12
2.1
SW
13
2.3
SW
13
2.5
SW
14
3
SW
16
3
SW
16
3.5
SW
15
3
SW
15
3
SW
15
2.5
SW
14
2.4
SW
14
Energy kJ
737
1102
1124
1000
940
2938
3143
3495
3301
2653
1921
1415
1337
1240
1471
1697
2334
4123
4657
4703
4192
3377
2667
2317
Swell 2
Height (m)
Direction
Period (s)
1.3
SW
16
1.3
SW
16
1.3
SW
16
1.3
SW
16
0.4
SW
16
Energy kJ
813
803
886
793
65
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
2.5
WSW
10
0.9
NNE
4
0.9
NNE
4
0.9
NNE
4
Energy kJ
1139
28
30
25
Nearest Offshore or Glassy
Rating
(10 max)
1
2
4
3
4
5
5
3
3
3
3
4
4
4
4
4
4
5
5
5
5
5
5
4
Distance (km)
263
327
253
253
120
120
120
253
253
253
251
0
0
0
0
0
0
0
0
0
0
10
120
0
Best forecast wave conditions in West Coast of Tasmania
Rating
(10 max)
4
5
5
4
4
4
4
4
4
7
7
7
6
5
5
4
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
4
4
4
5
5
4
4
4
4
4
4
4
4
4
4
7
7
8
6
5
5
5
Header Global
Rating
(10 max)
5
5
4
4
4
5
5
5
4
5
5
5
5
4
4
4
5
7
7
8
6
5
5
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

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