Surf Forecast Surf Report
app storeplay store
Surf Forecasts

Posties surfForecast / SA – East Coast / Australia

information circle48hr Weather and Surf, issued 9 am Friday 28 Mar 2025 ACDT
Forecast update in hr  min  s Forecast update imminent
Posties surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Posties sea temperature is
18.0° C
 (Which is 1.4°C warmer than normal for this time of year)

How big are the waves at Posties today?

The current surf forecast for Posties at 11AM is: 1.7m 13s primary swell from a Southwest direction and 0.6m 5s secondary swell from a South-southeast direction (forecast issued at 09:30am March 28). The wind direction is predicted to be cross-shore and the swell rating is 2.

Time (ACDT) & DateWave HeightWave Period
Morning (28 Mar)6ft (1.8m)12s
Afternoon (28 Mar)6ft (1.9m)12s
Evening (28 Mar)6ft (1.9m)12s

Table - waves today at Posties. (Swell directed towards the surf break)

Hourly12 Days
South Australia – East Coast Surf
Print Surf Table
Updates in  hr  min  s Forecast update imminent 
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
01
Wednesday
02
Thursday
03
Friday
04
7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM
Rating
(10 max)
3
3
3
1
2
2
3
1
1
0
0
0
0
0
0
0
1
3
0
0
0
1
1
1
0
1
0
0
1
2
3
3
4
2
1
0
2
4
4
4
4
4
1
0
1
0
0
0
0
0
0
0
0
0
1
1
4
3
1
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.8
SW
1.7
SW
1.8
SW
1.9
SW
1.9
SW
1.9
SW
2
SW
1.9
SW
1.9
SW
1.8
SW
1.8
SW
1.7
SW
1.6
SW
1.6
SW
1.6
SW
2.5
SSW
2.5
SSW
2.5
SW
2.4
SW
2.3
SW
2.1
SW
2.1
SW
2.1
SW
2.1
SW
1.8
SW
2.2
SW
2.3
SW
2.3
SW
2.4
SW
2.4
SW
2.4
SW
2.5
SW
2.5
SW
2.5
SSW
2.5
SSW
2.5
SSW
2.5
SW
2.4
SW
2.3
SW
2.1
SW
2
SW
1.9
SW
1.8
SW
1.7
SW
1.7
SW
1.6
SW
1.5
SW
1.4
SW
1.3
SW
1.3
SW
1.5
SW
2.5
SW
3
SW
2.5
SW
2.5
SSW
2.3
SSW
3.5
SW
3.5
SW
3.5
SW
4
SW
Period(s) (?)121313121212121212121212121313131313131212121212121314141414141414141515151515141414141414141413131313121212141412121114
Wave
Graph
(?)Metric surfscale
Energy (?)9449031003104311121112116910831083929929854730825865235925372140182416551363134113191341884168218861942208020802193237924132765284229602848262922151862162614801253113011381004801704628560723196621462089253921483527319428076883
Wind
(km/h)
10
ESE
10
ESE
10
SSE
20
SSE
15
SE
15
SSE
10
SSE
20
SSE
25
SSE
30
SE
30
SE
40
SE
40
SE
40
SE
40
SE
40
SE
35
SSE
20
ESE
35
SE
45
SE
40
SE
35
SE
30
SE
30
SE
30
SE
30
SE
35
SE
40
SE
35
SE
30
ESE
25
ESE
20
ESE
20
ESE
25
ESE
30
SE
35
SE
30
ESE
20
E
20
ENE
15
ENE
10
NE
10
N
20
WSW
20
W
20
WSW
20
WSW
30
SW
35
SW
30
SW
35
WSW
35
WSW
35
SW
30
SW
25
SW
15
SW
20
WSW
10
NW
20
NW
35
NW
40
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		crosscross-
on		crosscross-
on		crosscross-
on		crosscrosscrosscrosscrosscrosscrosscrosscrosscross-
off		crosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscrosscross-
off		cross-
off		cross-
off		offoffcross-
off		cross-
on		cross-
on		cross-
on		cross-
on		onononononononononcross-
on		crosscrosscrosscross
High Tide
/ height (m)
1:19PM
0.77
1:47AM
0.93
1:37PM
0.88
1:59AM
0.86
2:00PM
0.97
2:06AM
0.78
2:26PM
1.04
2:07AM
0.72
2:53PM
1.07
2:04AM
0.69
3:23PM
1.07
1:59AM
0.70
3:55PM
1.04
1:53AM
0.74
4:29PM
0.98
Low Tide
/ height (m)
7:58AM
0.44
7:18PM
0.33
7:50AM
0.42
7:53PM
0.30
7:48AM
0.36
8:24PM
0.31
7:52AM
0.28
8:53PM
0.35
8:00AM
0.19
9:18PM
0.42
8:14AM
0.12
9:39PM
0.51
8:32AM
0.07
9:55PM
0.60
8:54AM
0.06
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
01
Wednesday
02
Thursday
03
Friday
04
Sunrise-7:16-------7:16-------7:18-------7:18-------7:20-------7:20-------7:20-------7:22--
Sunset----7:07-------7:05-------7:04-------7:01-------7:00------6:59-------6:58-------6:55
clearclearclearclearcloudclearclearclearpart cloudclearpart cloudpart cloudcloudcloudpart cloudcloudcloudcloudclearclearclearcloudpart cloudcloudcloudpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearcloudclearcloudcloudcloudcloudcloudcloudrain showerscloudcloudlight raincloudcloudlight rainthunderstorm
Rain (mm)
----------------------------------------------------1--1--12
Temp. °C151822201819181616161715141313131417181716161515161616151515141414161717161614131319211917161513131314141414141414141515
Feels °C (?)1317201717181714131112875558141299109910998999101011111111131010101616151412105657789101012987
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Posties surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Posties at:
surf-forecast.com

app storeplay store

    Partner sites

  • Weather-Forecast
  • Snow-Forecast
  • Mountain-Forecast
  • Tide-Forecast

    Company

  • Contact us
  • FAQ
  • Advertisers

© 2025 Snow-Forecast.com | Terms of Service | Privacy | Cookie Policy

Nearest
Nearest