Sandy Bay Surf Break

Lat Long: 35.54° S 174.47° E

Sandy Bay 48 hour detailed Surf Forecast

Issued: 5 pm 27 Aug 2026 (local time)

Forecast update in  hr  min

Today's Sandy Bay sea temperature is
15.6°C
0.7° 

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 (28 Aug):

  • Morning surf: Morning surf (28 Aug, local time) - 3ft (0.9m), 4s period with NNE swell.
  • Afternoon surf: Afternoon surf (28 Aug, local time) - 4.5ft (1.3m), 6s period with NNE swell.
  • Evening surf: Evening surf (28 Aug, local time) - 4.5ft (1.4m), 6s period with NNE swell.

The current surf forecast for Sandy Bay at 1AM is: 0.3m 9s primary swell from a Northeast direction and 0.1m 11s secondary swell from a East direction, 0.6m 4s secondary swell from a North direction (forecast issued at 05:00pm August 27). The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (28 Aug)3ft (0.9m)4s
Afternoon (28 Aug)4.5ft (1.3m)6s
Evening (28 Aug)4.5ft (1.4m)6s

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


Short Range Forecast

Heavy rain (total 25mm), heaviest during Sat morning. Very mild (max 17°C on Sat afternoon, min 11°C on Sat night). Mainly fresh winds.

Thu
27
Friday
28
Saturday
29
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
NNE
9
0.3
NE
9
0.3
NE
9
0.3
NE
9
0.7
NNE
4
0.8
NNE
4
0.9
NNE
4
1.2
NNE
5
1.3
NNE
6
1.5
NNE
6
1.4
NNE
6
1.5
N
7
1.6
NNE
7
1.8
NNE
7
1.9
NNE
8
2.3
NNE
8
2.5
NNE
8
2.2
NNE
8
1.9
NNE
8
Wave Graph
Metric surfscale
Energy kJ
8
12
12
12
17
25
29
62
95
145
160
206
254
328
408
637
829
659
454
Wind (km/h)
15
N
15
N
20
N
25
N
25
N
20
N
25
NNE
25
N
25
N
25
N
25
N
25
N
25
N
25
N
25
NE
20
N
10
N
15
SSW
25
S
Wind State
cross-on
cross
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross
cross-off
cross-off
High Tide
7:01PM2.17m
7:12AM2.10m
7:41PM2.25m
7:54AM2.17m
8:20PM2.31m
Low Tide
12:25PM0.54m
00:53AM0.57m
1:08PM0.44m
1:36AM0.46m
1:49PM0.36m
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
rain showers
rain showers
light rain
light rain
light rain
light rain
thunderstorm
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:47
6:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:58
5:59
6:00
 mm
1
1
2
2
2
5
4
5
3
Temp °C
15
14
14
13
14
14
15
15
15
15
15
15
14
15
15
16
17
15
13
Feels °C
13
12
11
8
9
10
10
10
10
11
11
11
10
12
12
14
16
13
9
  • 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.


Nearest locationNearest