Sandy Bay Surf Break

Lat Long: 35.54° S 174.47° E

Sandy Bay 48 hour detailed Surf Forecast

Issued: 5 am 07 Sep 2026 (local time)

Forecast update in  hr  min

Today's Sandy Bay sea temperature is
16.0°C
1.0° 

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


How big are the waves at Sandy Bay today (07 Sep):

  • Morning surf: Morning surf (07 Sep, local time) - 5ft (1.6m), 7s period with NNW swell.
  • Afternoon surf: Afternoon surf (07 Sep, local time) - 6ft (1.8m), 8s period with NNW swell.
  • Evening surf: Evening surf (07 Sep, local time) - 3.5ft (1.0m), 8s period with N swell.

The current surf forecast for Sandy Bay at 10AM is: 1.5m 7s primary swell from a North-northwest direction and 0.2m 9s secondary swell from a East-northeast direction (forecast issued at 05:00am September 07). The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (07 Sep)5ft (1.6m)7s
Afternoon (07 Sep)6ft (1.8m)8s
Evening (07 Sep)3.5ft (1.0m)8s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Mon morning. Very mild (max 17°C on Mon afternoon, min 10°C on Tue night). Wind will be generally light.

Monday
7
Tuesday
8
Wednesday
9
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
1
0
2
0
0
1
1
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
NNW
6
1.6
NNW
6
1.6
NNW
7
1.3
N
7
1.8
NNW
8
1.1
N
8
1
N
8
1
N
8
0.9
N
8
0.7
N
8
0.6
N
8
0.6
N
8
0.5
N
7
0.5
N
7
0.4
N
7
0.4
N
7
0.2
ENE
10
0.2
ENE
10
0.2
ENE
10
0.2
ENE
15
0.3
NE
15
0.3
NE
16
0.3
NE
16
Wave Graph
Metric surfscale
Energy kJ
118
182
227
176
382
146
124
131
103
58
42
41
27
25
15
14
11
9
9
21
37
39
39
Wind (km/h)
30
NW
35
NW
25
NW
20
NW
20
WNW
25
WNW
25
NW
20
WSW
25
WSW
25
SSW
25
SW
25
SSW
20
SW
15
SW
10
WSW
10
W
10
W
10
WSW
10
WSW
5
WNW
10
WSW
15
W
15
W
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
cross-off
off
off
cross-off
High Tide
2:41AM2.10m
3:27PM2.17m
3:52AM2.11m
4:36PM2.23m
5:01AM2.18m
5:38PM2.32m
Low Tide
8:54AM0.47m
9:38PM0.58m
10:02AM0.46m
10:44PM0.53m
11:07AM0.40m
cloud
light rain
light rain
cloud
thunderstorm
cloud
cloud
rain showers
cloud
part cloud
clear
clear
part cloud
clear
clear
clear
part cloud
cloud
part cloud
cloud
rain showers
light rain
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:31
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:06
6:07
6:07
 mm
1
2
1
1
2
1
Temp °C
16
16
15
16
17
14
13
14
13
13
13
14
15
13
11
11
10
10
12
15
15
12
11
Feels °C
11
10
11
13
12
9
9
10
8
8
8
9
10
9
8
9
7
7
9
12
13
8
7
  • 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
How to use the Wavefinder 

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 Sandy Bay 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.


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