The Spit surfForecast / SA – Yorke Peninsula / Australia

information circle12 Day Weather and Surf, issued 2 pm Sunday 13 Jul 2025 ACST
Forecast update in hr  min  s Forecast update imminent
The Spit surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Spit sea temperature is
14.9° C
(Which is slightly cooler than normal)


Best Forecast Surf Conditions for The Spit this week:

The surf forecast for The Spit over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 13) at 9PM. The primary swell is predicted to be 2.1m and 14s period with a secondary swell of 0.9m and 14s. The wind is predicted to be cross-onshore as the swell arrives.

The most powerful waves expected at The Spit in the next 12 days are 2.4m 19s and forecast to arrive on Thursday (Jul 17) at 12PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Sunday (Jul 20) at 9PM.

Wave TypeTime (ACST) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Sun 13th Jul)7ft (2.1m) 14s
Best Surf 3AM (Fri 18th Jul)8ft (2.5m) 18s
Most Powerful12PM (Thu 17th Jul)8ft (2.4m) 19s

Table - best surf conditions forecast for The Spit over the next 12 days.

Updates in  hr  min  s Forecast update imminent
Sun
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Fri
25
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
2.1
SW
2.1
SW
1.9
SW
1.7
SW
1.4
SW
1.1
SW
1.1
SW
1.3
SW
1.1
SW
1.8
SW
2.3
SW
2.1
SW
1.6
SSW
2.5
SW
2.4
SW
2.3
SW
2.2
SW
2.2
SW
2.3
SW
2.2
SW
1.9
SW
1.6
SW
1.3
SW
1.4
SW
2.1
WSW
1.7
WSW
1.3
SW
2.4
SW
2.1
SW
2.1
WSW
2.5
W
3
WSW
3
SW
3
SW
2.5
SW
2.4
SW
Period(s) (?)151414141313131212171616191818171717161616151514141313121414131314141615
Wave
Graph
(?)Metric surfscale
Energy (?)1968172813981056680424385565590205130422998384738693579301026362858465824441668126176289830061000912168327571704214229163446396833834760
Wind
(km/h)
35
SW
20
WSW
15
W
20
NW
5
WSW
15
SSE
20
WSW
20
WSW
25
NW
25
NW
35
WNW
20
SW
20
WSW
10
WSW
20
NNW
25
NNW
30
NW
30
NW
20
NW
15
N
40
N
35
N
45
N
50
NNW
35
WSW
15
NW
25
WSW
25
WNW
30
NNW
40
NNW
40
N
35
WNW
40
WSW
45
WSW
30
WSW
25
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
oncross-
on
oncross-
off
cross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
cross-
on
crosscrosscrosscrosscrosscross-
on
cross-
on
oncross-
on
cross-
on
crosscrossononcross-
on
cross-
on
cross-
on
High Tide
/ height (m)
4:55AM
0.01
5:13PM
0.02
5:45AM
0.01
5:22PM
0.02
6:48AM
0.01
5:23PM
0.02
8:38AM
0.01
5:02PM
0.02
4:12PM
0.02
2:46PM
0.02
2:23PM
0.02
2:36PM
0.02
2:58PM
0.02
3:24PM
0.02
2:25AM
0.00
3:48PM
0.02
2:58AM
0.01
Low Tide
/ height (m)
12:28AM
0.00
9:43AM
0.00
12:43AM
0.00
10:03AM
0.01
12:56AM
0.00
10:16AM
0.01
1:08AM
0.00
9:49AM
0.01
1:18AM
0.00
1:29AM
0.00
1:40AM
0.00
1:53AM
0.00
2:24AM
0.00
5:57AM
0.00
12:34AM
0.00
7:13AM
0.00
12:06AM
0.00
8:03AM
0.00
Sun
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Fri
25
Sunrise--7:28--7:28--7:26--7:26--7:26--7:26--7:24--7:24--7:24--7:24--7:22--7:22
Sunset5:25--5:27--5:28--5:28--5:29--5:30--5:30--5:30--5:31--5:31--5:32--5:34--
clearcloudcloudcloudlight rainclearpart cloudpart cloudclearpart cloudrain showerspart cloudclearclearclearclearpart cloudclearpart cloudclearclearclearpart cloudpart cloudrain showersrain showersrain showersclearpart cloudcloudcloudheavy rainrain showersthunderstorm rain showerspart cloud
Rain (mm)
----5-----2-------------131----11222-
Temp. °C141312121213141414141414141413141314161514161516131213131313151212121313
Feels °C (?)6877999999899119107811126865687773512266

Short Range Forecast: Light rain (total 5mm), mostly falling on Mon night. Very mild (max 14°C on Sun afternoon, min 10°C on Mon night). Winds decreasing (fresh winds from the SW on Sun afternoon, light winds from the WSW by Mon night).

Days 3-6 Weather Summary Light rain (total 2mm), mostly falling on Wed night. Very mild (max 14°C on Wed afternoon, min 13°C on Wed night). Winds decreasing (fresh winds from the WNW on Wed night, light winds from the W by Thu night).

Days 6-9 Weather Summary Light rain (total 5mm), mostly falling on Mon night. Very mild (max 16°C on Sat afternoon, min 11°C on Mon night). Winds decreasing (near gales from the N on Sun night, light winds from the W by Mon night).

Long Range Forecast: Moderate rain (total 18mm), heaviest on Wed night. Very mild (max 15°C on Wed afternoon, min 10°C on Wed night). Winds increasing (moderate winds from the NW on Tue afternoon, near gales from the NW by Wed night).

  • 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 The Spit Surf forecast

The above surf forecast table for The Spit provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at The Spit can be found by selecting the local surf guide option on the grey menu. Our The Spit 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 (The Spit) 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 The Spit 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.

Are you planning a holiday in Yorke Peninsula? If you are looking for accommodation near The Spit, camping, hotels and holiday cottages in Yorke Peninsula, consider staying in Kingscote which is 87 km (54 miles) away.

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