Seaford Reef Surf Break

Lat Long: 35.18° S 138.47° E

Issued: 2 am 06 Jul 2026 (local time)

Forecast update in  hr  min

Today's Seaford Reef sea temperature is
15.0° C

Normal for this time of year

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 5 Jul 2026:

  • Most powerful swell: Sunday 12 Jul, 6PM (local time) - 7.5ft (2.3m), 7s period, WSW swell with 472 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 2.3m 7s and forecast to arrive on Sunday (Jul 12) at 6PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 7s period and expected on Saturday (Jul 11) at 6PM.

Wave TypeTime (ACST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 6PM (Sun 12th Jul)7.5ft (2.3m) 7s

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


Updates in  hr  min  s Forecast update imminent

Alright, folks, Rusty here. Let's get straight into it.

Well, I've gotta be honest with you, straight up: it's looking pretty grim for the next couple of weeks at Seaford Reef. The swell is tiny, the wind’s all over the shop, and the whole forecast is a bit of a write-off. There's no good surfing to be had, so if you're hanging out for a wave, you might want to find something else to do.

We kick things off on Monday the 6th of July with absolutely nothing happening. Tiny 0.3ft swell from the west with weak energy (1). The morning has a light offshore but it's still not enough to do anything. The afternoon goes glassy, but there’s no wave to surf.

Tuesday the 7th and Wednesday the 8th are a total washout with zero swell. Even though the wind is offshore, you can't surf flat water. It’s the same story right through Thursday the 9th, with a bit of a longer period showing on Friday the 10th, a 16-second groundswell, but it's still only 0.3ft. The energy is pitiful (20). A long period on nothing is still nothing.

Then on Saturday the 11th, the swell finally shows up, but it’s a messy 5ft short period windswell from the NNW. The wind is howling at 25 mph from the north, making it a choppy, cross-shore mess. The energy picks up (139), but the quality is dreadful. Sunday the 12th gets even bigger, with a 8ft swell from the WSW and strong onshore winds at 28 mph. The energy is significant (462), but it's blown out and too big for beginners. You'd need to be an expert to even think about it, and even then, the conditions are just awful. That setup looks more interesting for kite surfing than paddle surfing to be honest.

Through the middle of the week, the swell drops back to tiny, with onshore winds keeping things messy. A small window shows up on Thursday the 16th with an offshore wind and a 0.7ft swell, but it’s still just not enough to get excited about.

The next sniff of something is on Saturday the 18th, with a 4ft swell from the north in the morning. The wind is light and cross-offshore, so it could be clean, but it’s a short 5-second period with weak energy (73). It’s not going to be great, but it's probably the least bad option of the whole run. Then it all falls apart again from the 19th onward with strong, messy, onshore winds and a jumpy mix of windswell.

The water’s about 59°, pretty normal for this time of year, so you’ll need a decent wetsuit.

The bottom line is this: there are simply no good surf options at Seaford Reef in the entire 16-day window. It’s a rare blank run, but sometimes that’s just how it goes around here. Keep an eye on it though, things can change.

Rusty

Short Range Forecast

Mostly dry. Very mild (max 15°C on Tue morning, min 7°C on Mon morning). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 17mm), heaviest on Sat afternoon. Very mild (max 15°C on Thu afternoon, min 9°C on Sat afternoon). Winds increasing (light winds from the ENE on Thu afternoon, strong winds from the WNW by Sat night).

Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
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
W
8
0.1
W
8
0.1
W
8
0.3
ENE
3
0.1
SW
14
0.1
W
11
0.1
W
10
0.1
W
10
0.1
W
10
0.1
W
9
0.1
W
9
0.6
N
4
0.6
N
4
1
NNW
4
1.5
NNW
5
1.8
NNW
6
1.8
WNW
6
2.3
WSW
7
2.2
WSW
7
1.8
WSW
6
Wave Graph
Metric surfscale
Energy kJ
1
1
1
0
0
7
2
2
2
2
2
2
9
9
43
117
224
200
462
467
279
Wind (km/h)
10
E
5
WSW
15
E
15
E
10
E
10
E
10
ENE
0
W
10
ENE
10
NE
5
NNW
10
NNE
15
N
20
N
25
N
40
N
40
NNW
45
WNW
45
W
40
WSW
35
WSW
Wind State
off
glassy
off
off
off
off
off
glassy
off
cross-off
cross
cross-off
cross
cross
cross-off
cross
cross-on
on
on
cross-on
cross-on
High Tide
7:33PM2.02m
8:18AM1.83m
8:11PM1.81m
9:03AM1.84m
8:51PM1.55m
10:01AM1.81m
9:42PM1.24m
11:32AM1.78m
1:37PM1.83m
5:30AM1.15m
3:03PM1.95m
Low Tide
1:22PM0.72m
1:59AM0.52m
2:10PM0.81m
2:29AM0.64m
3:12PM0.93m
2:58AM0.77m
5:00PM1.05m
3:23AM0.91m
8:58PM0.92m
10:16PM0.66m
7:31AM1.14m
10:58PM0.45m
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
light rain
part cloud
part cloud
mod rain
rain showers
mod rain
rain showers
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
7:22
7:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:15
5:16
5:16
5:17
5:17
5:19
5:20
 mm
1
6
10
7
2
3
Temp °C
11
12
13
15
15
13
14
14
13
14
15
13
13
15
12
14
15
11
11
12
13
Feels °C
9
11
10
12
12
10
12
13
10
11
13
10
9
11
7
5
7
3
1
3
7
Swell 1
Height (m)
Direction
Period (s)
0.1
W
8
0.1
W
8
0.1
W
8
0.1
SW
14
0.1
S
17
0.1
W
10
0.1
W
10
0.1
W
9
0.1
W
9
0.1
W
6
0.1
SW
14
0.5
W
6
0.7
W
6
0.4
WSW
10
0.3
NNW
5
Energy kJ
1
1
1
7
6
2
2
2
2
1
8
15
41
40
5
Swell 2
Height (m)
Direction
Period (s)
0.1
W
11
0.1
W
10
0.1
S
14
0.1
S
16
0.1
W
9
0.1
SW
15
0.1
SW
14
0.1
SW
13
Energy kJ
2
2
4
5
1
9
7
7
Swell 3
Height (m)
Direction
Period (s)
0.1
S
16
0.1
SW
16
0.1
W
8
Energy kJ
5
9
1
Wind waves
Height (m)
Direction
Period (s)
0.3
E
2
0.3
ENE
3
0.3
ENE
3
0.3
NNE
3
0.3
N
3
0.4
NNE
3
0.6
N
4
0.6
N
4
1
NNW
4
1.5
NNW
5
1.8
NNW
6
1.8
WNW
6
2.3
WSW
7
2.2
WSW
7
1.8
WSW
6
Energy kJ
1
1
1
2
2
3
9
9
43
117
224
200
462
467
279
Nearest Offshore or Glassy
Rating
(10 max)
4
3
3
3
3
4
4
4
4
3
3
4
4
3
2
2
2
1
1
1
2
Distance (km)
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
616
616
792
844
1048
617
Best forecast wave conditions in Adelaide
Rating
(10 max)
4
4
3
4
4
4
4
3
3
4
3
3
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
8
7
4
5
7
6
6
4
4
5
4
4
4
2
2
8
6
5
5
Header Global
Rating
(10 max)
6
4
8
7
5
5
9
8
9
9
5
5
6
5
8
5
5
8
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)
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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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