Otago Peninsula - Sandfly Bay Surf Break

Lat Long: 45.90° S 170.64° E

Otago Peninsula - Sandfly Bay 48 hour detailed Surf Forecast

Issued: 5 am 02 Sep 2026 (local time)

Forecast update in  hr  min

Today's Otago Peninsula - Sandfly Bay sea temperature is
10.9°C
2.2° 

Otago Peninsula - Sandfly 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 Otago Peninsula - Sandfly Bay today (02 Sep):

  • Morning surf: Morning surf (02 Sep, local time) - 10ft (3.0m), 13s period with SSW swell.
  • Afternoon surf: Afternoon surf (02 Sep, local time) - 8ft (2.4m), 12s period with SSW swell.
  • Evening surf: Evening surf (02 Sep, local time) - 6ft (1.9m), 12s period with SSW swell.

The current surf forecast for Otago Peninsula - Sandfly Bay at 10AM is: 3.0m 13s primary swell from a South-southwest direction (forecast issued at 05:00am September 02). An open ocean swell of 0.1m 12s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 11.

Time (NZST) & DateWave HeightWave Period
Morning (02 Sep)10ft (3.0m)13s
Afternoon (02 Sep)8ft (2.4m)12s
Evening (02 Sep)6ft (1.9m)12s

Table - waves today at Otago Peninsula - Sandfly Bay. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 2mm), mostly falling on Thu night. Very mild (max 15°C on Wed afternoon, min 8°C on Fri night). Winds increasing (calm on Thu morning, strong winds from the W by Fri night).

Wednesday
2
Thursday
3
Friday
4
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)
!
!
!
4
4
3
3
3
3
3
3
3
3
3
3
3
2
0
0
2
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)
3.5
SSW
13
3
SSW
13
3
SSW
13
2.5
S
13
2.4
SSW
12
2
S
12
1.9
SSW
12
1.4
S
11
1.3
S
11
1.2
SW
14
1.1
SW
14
1.1
SW
14
1.1
SW
14
1.2
SSW
14
1.2
SSW
16
1.2
SSW
16
1.2
SSW
16
1.2
SSW
15
1
SSW
15
1.9
SW
8
1
SSW
14
2.1
SW
7
2.3
SW
8
Wave Graph
Metric surfscale
Energy kJ
4231
3399
2862
2023
1590
1155
921
459
396
540
437
424
431
523
666
657
641
592
449
437
437
431
737
Wind (km/h)
25
W
10
NW
15
NNW
15
N
15
NNW
15
W
15
WNW
15
NW
15
NW
10
NW
5
WNW
10
ENE
10
NNE
20
N
20
N
20
NNE
35
NNE
30
WSW
35
WSW
20
WSW
40
WSW
40
W
40
W
Wind State
cross
cross-off
cross-off
off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
glassy
cross-off
cross-off
off
off
off
off
cross
cross
cross
cross
cross
cross
High Tide
7:21AM1.65m
7:49PM1.58m
8:20AM1.65m
8:49PM1.56m
9:22AM1.66m
Low Tide
00:58AM0.22m
1:26PM0.23m
1:46AM0.24m
2:19PM0.26m
2:40AM0.25m
3:17PM0.29m
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
clear
cloud
cloud
cloud
light rain
cloud
clear
rain showers
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
7:03
7:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:08
6:09
6:10
 mm
1
1
Temp °C
11
8
9
13
15
15
14
12
11
11
11
13
14
15
14
14
12
10
10
12
9
9
8
Feels °C
4
4
5
9
11
12
11
8
8
8
9
11
11
11
9
9
5
4
2
7
-1
0
-2
  • 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 

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