Seaford Reef Surf Break

Lat Long: 35.18° S 138.47° E

Seaford Reef Surf Forecast and Surf Report

Issued: 8 am 10 Sep 2026 (local time)

Forecast update in  hr  min

Today's Seaford Reef sea temperature is
14.7°C
0.4° 

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


Seaford Reef surf forecast from 10 Sep 2026:

  • Most powerful swell: Sunday 13 Sep, 9AM (local time) - 2.5ft (0.7m), 4s period, N swell with 14 kJ wave energy.

Best Forecast Surf Conditions for Seaford Reef this week:

The most powerful waves expected at Seaford Reef in the next 16 days are 0.7m 4s and forecast to arrive on Sunday (Sep 13) at 9AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Tuesday (Sep 15) at 6PM.

Wave TypeTime (ACST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 9AM (Sun 13th Sep)2.5ft (0.7m) 4s

Table - best surf conditions forecast for Seaford Reef over the next 16 days.


Short Range Forecast

Mostly dry. Warm (max 20°C on Sat afternoon, min 9°C on Thu morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 20°C on Sun morning, min 7°C on Tue night). Wind will be generally light.

Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
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
Wave
Height (m)
Direction
Period (s)
0.1
SW
9
0.1
SW
9
0.1
SW
9
0.1
W
9
0.1
W
9
0.1
W
9
0.1
SW
16
0.1
SW
15
0.1
SW
14
0.7
N
4
0.5
N
4
0.1
W
11
0.1
W
10
0.1
SW
9
0.2
WSW
10
0.2
WSW
9
0.2
WSW
9
0.2
WSW
9
0.2
WSW
9
0.2
WSW
9
0.2
WSW
9
Wave Graph
Metric surfscale
Energy kJ
3
3
3
2
1
2
10
8
8
14
7
2
2
3
9
7
8
7
8
9
8
Wind (km/h)
20
ESE
15
ESE
15
ESE
5
E
10
WSW
10
E
15
N
5
NNW
15
NNE
25
N
10
W
0
WNW
15
W
10
WSW
15
SSE
15
SE
20
SE
15
ESE
5
ENE
10
SW
10
ENE
Wind State
off
cross-off
cross-off
off
cross-on
off
cross
glassy
cross-off
cross
on
glassy
on
on
cross-off
cross-off
cross-off
cross-off
off
cross-on
off
High Tide
4:33PM1.98m
4:57AM1.67m
4:57PM2.01m
5:08AM1.83m
5:15PM1.98m
5:20AM1.98m
5:29PM1.91m
5:31AM2.10m
5:39PM1.84m
5:45AM2.18m
5:50PM1.76m
6:03AM2.21m
6:03PM1.67m
Low Tide
10:16AM0.52m
10:57PM0.27m
10:42AM0.39m
11:08PM0.33m
11:05AM0.33m
11:17PM0.38m
11:25AM0.32m
11:22PM0.40m
11:44AM0.34m
11:29PM0.37m
12:02PM0.36m
11:40PM0.32m
12:22PM0.40m
11:54PM0.28m
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:22
6:20
6:20
6:18
6:16
6:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:02
6:02
6:04
6:05
6:05
6:06
6:07
 mm
Temp °C
14
15
13
16
16
17
19
20
20
20
18
14
14
15
16
15
14
10
14
14
13
Feels °C
10
11
10
14
13
15
16
19
16
16
16
14
12
13
14
11
9
6
12
11
10
  • 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 Seaford Reef Surf forecast

The above surf forecast table for Seaford Reef provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Seaford Reef can be found by selecting the local surf guide option on the grey menu. Our Seaford Reef 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 (Seaford Reef) 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 Seaford Reef 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.

Seaford Reef is 7 km (4 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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