The Spit surfForecast / SA – Yorke Peninsula / Australia

information circle12 Day Weather and Surf, issued 9 pm Tuesday 17 Feb 2026 ACDT
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
20.9° C
(Which is 1.9°C warmer than normal for this time of year)


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 Friday (Feb 20) at 7AM. The primary swell is predicted to be 1.3m and 14s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at The Spit in the next 12 days are 1.8m 17s and forecast to arrive on Monday (Feb 23) at 1PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 5s period and expected on Wednesday (Feb 25) at 1AM.

Wave TypeTime (ACDT) & Date Wave Height & Period
Next good surf (1 star+) 7AM (Fri 20th Feb)4.5ft (1.3m) 14s
Best Surf 7AM (Fri 20th Feb)4.5ft (1.3m) 14s
Most Powerful 1PM (Mon 23rd Feb)6ft (1.8m) 17s

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 23°C on Fri afternoon, min 17°C on Tue night). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 2mm), mostly falling on Sat night. Warm (max 28°C on Sat afternoon, min 16°C on Sun night). Wind will be generally light.

Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tue
24
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
1
1
0
1
1
0
2
3
0
1
2
2
2
1
0
0
3
3
2
3
2
Swell
Height Map
Wave Height (m) & direction (?)
1.6
SW
1.6
SW
1.4
SW
1.4
SW
1.2
SW
1.2
SW
1.3
SSW
1.3
SSW
1.3
SSW
1
SSW
0.8
SSW
0.8
SSW
0.9
SW
0.9
SW
0.9
SSW
1.3
SW
1.4
SW
1.8
SW
1.7
SSW
1.4
SW
1.3
SSW
Period(s) (?)161313131313141514141313121213131716151514
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1193880629585479486653784638379222215216216281519122116311238869672
Wind
(km/h)
20
SW
15
WSW
20
WSW
10
SW
10
S
20
SW
15
SE
5
W
20
SW
20
ESE
15
ENE
5
NW
10
SSE
10
NNW
15
WSW
30
S
20
SSE
20
ESE
25
SE
20
ESE
10
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
oncross-
on
crosscross-
on
cross-
off
glasscross-
on
cross-
off
cross-
off
glasscross-
off
crossoncrosscross-
off
cross-
off
cross-
off
offcross
High Tide
/ height (m)
4:47AM
0.02
5:26PM
0.01
4:59AM
0.02
5:57PM
0.01
5:12AM
0.02
6:30PM
0.01
5:17AM
0.02
7:06PM
0.01
5:14AM
0.02
7:49PM
0.02
4:55AM
0.02
8:50PM 4:11AM
0.02 0.02
Low Tide
/ height (m)
11:57AM
0.00
10:19PM
0.00
11:59AM
0.00
10:50PM
0.01
12:11PM
0.00
11:21PM
0.01
12:19PM
-0.00
11:45PM
0.01
12:27PM
-0.00
12:13AM
0.01
12:35PM
-0.00
12:15AM
0.01
12:45PM
-0.00
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tue
24
Sunrise-6:56--6:58--6:58--7:00--7:01--7:01--7:03-
Sunset--8:13--8:12--8:10--8:09--8:08--8:07--8:06
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
rain showers
part cloud
part cloud
clear
clear
clear
clear
clear
Rain (mm)
------------11-------
Temp. °C171919182021182223182728272322182020162223
Feels °C (?)131615171919172020152527252321151615122121
  • 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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