Maslin Beach Surf Break

Lat Long: 35.23° S 138.47° E

Issued: 8 pm 24 Jun 2026 (local time)

Forecast update in  hr  min

Today's Maslin Beach sea temperature is
15.5° C

Normal for this time of year

Maslin Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Maslin Beach surf forecast from 24 Jun 2026:

  • Most powerful swell: Tuesday 30 Jun, 3AM (local time) - 3.5ft (1.0m), 5s period, NNW swell with 45 kJ wave energy.

Best Forecast Surf Conditions for Maslin Beach this week:

The most powerful waves expected at Maslin Beach in the next 16 days are 1.0m 5s and forecast to arrive on Tuesday (Jun 30) at 3AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Monday (Jun 29) at 12AM.

Wave TypeTime (ACST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 3AM (Tue 30th Jun)3.5ft (1.0m) 5s

Table - best surf conditions forecast for Maslin Beach over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 16°C on Sat afternoon, min 11°C on Thu night). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 9mm), mostly falling on Tue afternoon. Very mild (max 16°C on Sun morning, min 12°C on Sat night). Mainly fresh winds.

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wed
1
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
0
0
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
Wave
Height (m)
Direction
Period (s)
0.1
SW
8
0.2
W
8
0.1
W
8
0.1
W
8
0.1
W
8
0.1
W
8
0.1
W
9
0.1
W
9
0.1
W
8
0.1
W
8
0.6
NNE
4
0.4
N
4
0.8
NNE
4
0.1
SW
13
0.6
N
4
0.9
N
4
0.9
N
4
1
NNW
5
0.6
W
7
0.3
WSW
8
0.4
WSW
5
Wave Graph
Metric surfscale
Energy kJ
2
5
1
1
1
1
2
1
1
1
0
4
0
7
10
27
30
42
39
13
8
Wind (km/h)
10
ESE
5
ESE
10
SE
10
ESE
10
ESE
10
ESE
10
ESE
10
E
10
ENE
20
ENE
20
NE
20
NE
20
NE
20
NNE
25
N
20
NNE
25
N
25
N
35
WNW
35
NW
35
NW
Wind State
off
off
cross-off
cross-off
off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross
on
cross-on
cross-on
High Tide
12:24PM1.33m
3:19AM0.77m
2:00PM1.45m
3:56AM0.89m
2:54PM1.59m
4:20AM1.00m
3:33PM1.73m
4:42AM1.09m
4:07PM1.86m
5:03AM1.16m
4:38PM1.96m
5:25AM1.23m
5:06PM2.03m
Low Tide
3:13AM0.64m
9:54PM0.69m
4:54AM0.76m
9:58PM0.50m
7:48AM0.77m
10:20PM0.34m
8:52AM0.68m
10:43PM0.21m
9:34AM0.58m
11:07PM0.12m
10:08AM0.48m
11:31PM0.05m
10:38AM0.39m
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
cloud
rain showers
cloud
part cloud
cloud
part cloud
part cloud
cloud
mod rain
rain showers
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:24
7:24
7:24
7:24
7:24
7:24
7:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:12
5:12
5:12
5:13
5:13
5:13
5:14
 mm
1
8
6
1
Temp °C
13
14
15
12
14
15
12
15
16
14
16
16
15
15
14
15
16
14
14
14
14
Feels °C
10
13
13
10
12
12
9
12
13
11
12
12
11
11
9
11
11
10
6
8
7
Swell 1
Height (m)
Direction
Period (s)
0.1
SW
8
0.2
W
8
0.1
W
8
0.1
W
8
0.1
W
8
0.1
W
8
0.1
W
9
0.1
W
9
0.1
W
8
0.1
W
8
0.1
SW
13
0.1
SW
13
0.2
WSW
10
0.3
WSW
9
0.3
WSW
9
0.5
N
4
0.3
WSW
8
0.4
WSW
5
Energy kJ
2
5
1
1
1
1
2
1
1
1
7
6
9
16
15
10
13
7
Swell 2
Height (m)
Direction
Period (s)
0.1
W
6
0.1
W
6
0.1
W
5
0.3
W
5
0.2
N
4
0.2
WSW
9
Energy kJ
1
1
1
5
1
8
Swell 3
Height (m)
Direction
Period (s)
0.1
S
16
Energy kJ
5
Wind waves
Height (m)
Direction
Period (s)
0.2
ESE
2
0.4
NE
3
0.6
NNE
4
0.4
N
4
0.8
NNE
4
0.7
N
4
0.6
N
4
0.9
N
4
0.9
N
4
1
NNW
5
0.6
W
7
0.5
W
4
Energy kJ
1
2
11
4
16
14
10
27
30
42
39
10
Nearest Offshore or Glassy
Rating
(10 max)
3
2
2
2
3
3
4
4
4
3
3
2
2
2
2
2
2
2
1
3
3
Distance (km)
38
38
39
38
38
39
38
38
38
39
39
39
39
38
38
38
38
38
745
443
613
Best forecast wave conditions in Adelaide
Rating
(10 max)
3
4
4
4
2
2
Best forecast wave conditions in Australia
Rating
(10 max)
3
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
3
4
1
3
3
Header Global
Rating
(10 max)
8
5
5
5
5
5
7
5
6
5
9
5
5
9
6
6
7
5
6
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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Information about the Maslin Beach Surf forecast

The above surf forecast table for Maslin Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Maslin Beach can be found by selecting the local surf guide option on the grey menu. Our Maslin Beach surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Maslin Beach) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Maslin Beach may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Maslin Beach is 13 km (8 miles) from the very large city of Morphett Vale. If you plan a holiday in Adelaide, look for hotels and other accommodation in Morphett Vale. Morphett Vale has rooms for a wide range of budgets as well as cheap car hire and transport links.

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