Otago Peninsula - Sandfly Bay Surf Break

Lat Long: 45.90° S 170.64° E

Otago Peninsula - Sandfly Bay 48 hour detailed Surf Forecast

Issued: 6 am 28 Sep 2026 (local time)

Forecast update in  hr  min

Today's Otago Peninsula - Sandfly Bay sea temperature is
11.0°C
2.0° 

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 (28 Sep):

  • Morning surf: Morning surf (28 Sep, local time) - 11ft (3.5m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (28 Sep, local time) - 11ft (3.5m), 13s period with SSW swell.
  • Evening surf: Evening surf (28 Sep, local time) - 13ft (4.0m), 14s period with SSW swell.

The current surf forecast for Otago Peninsula - Sandfly Bay at 10AM is: 3.5m 12s primary swell from a Southwest direction and 0.5m 13s secondary swell from a East-southeast direction (forecast issued at 06:00am September 28). The wind direction is predicted to be cross-shore.

Time (NZDT) & DateWave HeightWave Period
Morning (28 Sep)11ft (3.5m)12s
Afternoon (28 Sep)11ft (3.5m)13s
Evening (28 Sep)13ft (4.0m)14s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Mon morning. Very mild (max 13°C on Tue afternoon, min 7°C on Mon morning). Winds decreasing (strong winds from the WSW on Mon afternoon, calm by Wed night).

Monday
28
Tuesday
29
Wednesday
30
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
!
!
!
!
0
!
!
!
!
!
!
2
4
4
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
SW
11
3.5
SW
12
3.5
SW
12
3.5
SSW
13
3.5
SSW
13
4.5
SW
13
4
SSW
14
4
SSW
15
4
SSW
15
5
SW
15
5
SW
15
4.5
SW
14
4.5
SSW
14
3.5
SSW
14
4.5
SSW
14
3.5
SSW
14
3.5
SSW
14
3
SSW
14
3
SSW
14
3
SSW
14
2.5
SSW
14
2.4
SSW
14
2.3
SSW
13
Wave Graph
Metric surfscale
Energy kJ
2981
3517
3455
3684
3801
7058
5276
7271
7954
11442
9964
9276
8725
5212
7399
4489
4158
3788
3183
2834
2591
2065
1831
Wind (km/h)
45
WSW
40
WSW
40
W
40
WSW
45
WSW
40
W
35
W
40
WSW
40
WSW
40
W
40
WSW
35
WSW
35
WSW
30
WSW
30
WSW
25
WSW
25
W
20
W
10
WNW
15
NE
30
NNE
25
NNE
10
WNW
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross
cross
cross
cross
cross-off
cross-off
cross-off
off
cross-off
High Tide
5:26AM1.75m
5:50PM1.71m
6:13AM1.75m
6:38PM1.68m
7:04AM1.74m
7:31PM1.63m
Low Tide
11:44AM0.13m
00:04AM0.14m
12:30PM0.14m
00:49AM0.15m
1:18PM0.16m
light rain
light rain
light rain
light rain
cloud
cloud
light rain
light rain
cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
7:16
—
—
—
—
—
—
—
7:13
—
—
—
—
—
—
—
7:13
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:39
—
—
—
—
—
—
—
7:42
—
—
—
—
—
—
—
7:43
—
 mm
1
1
1
1
—
—
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
8
8
8
7
9
9
8
8
8
9
9
11
13
12
9
8
7
7
8
9
10
11
11
Feels °C
-2
-2
-1
-2
-2
0
0
-1
-1
0
1
3
6
5
2
2
1
2
5
5
4
6
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 

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