Otago Peninsula - Sandfly Bay Surf Break

Lat Long: 45.90° S 170.64° E

Otago Peninsula - Sandfly Bay 48 hour detailed Surf Forecast

Issued: 11 am 25 Sep 2026 (local time)

Forecast update in  hr  min

Today's Otago Peninsula - Sandfly Bay sea temperature is
11.1°C
2.1° 

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 (25 Sep):

  • Morning surf: Morning surf (25 Sep, local time) - 5ft (1.6m), 13s period with SSW swell.
  • Afternoon surf: Afternoon surf (25 Sep, local time) - 4.5ft (1.4m), 13s period with SSW swell.
  • Evening surf: Evening surf (25 Sep, local time) - 4.5ft (1.3m), 12s period with SSW swell.

The current surf forecast for Otago Peninsula - Sandfly Bay at 2PM is: 1.4m 13s primary swell from a South-southwest direction and 0.3m 13s secondary swell from a East-southeast direction (forecast issued at 11:00am September 25). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (NZST) & DateWave HeightWave Period
Morning (25 Sep)5ft (1.6m)13s
Afternoon (25 Sep)4.5ft (1.4m)13s
Evening (25 Sep)4.5ft (1.3m)12s

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


Short Range Forecast

Moderate rain (total 15mm), heaviest on Sat night. Very mild (max 15°C on Sat afternoon, min 5°C on Sat night). Winds increasing (calm on Sat afternoon, strong winds from the W by Sun night).

Fri
25
Saturday
26
Sunday
27
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
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
2
3
3
2
3
3
3
3
2
2
2
2
2
1
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
Wave
Height (m)
Direction
Period (s)
1.6
SSW
13
1.4
SSW
13
1.4
SSW
13
1.3
SSW
13
1.3
SSW
12
1.2
SSW
12
1.2
SSW
12
1.1
SSW
12
0.7
ESE
13
0.7
ESE
13
0.7
ESE
13
0.7
ESE
13
0.7
ESE
13
0.6
ESE
12
2.5
SW
7
2.3
SW
8
3
SW
8
3
SW
8
2.5
SSW
8
1.4
SSW
13
2.4
SW
8
Wave Graph
Metric surfscale
Energy kJ
824
679
659
526
493
412
380
317
184
181
178
173
168
121
576
689
1327
1417
887
610
822
Wind (km/h)
10
SSW
10
E
15
NNE
20
NNE
25
NNE
20
N
20
N
20
N
20
N
15
NNE
10
NNE
5
SE
10
ENE
10
SW
40
SW
35
WSW
45
WSW
45
SW
35
SW
40
WSW
40
W
Wind State
on
cross-off
cross-off
cross-off
off
off
off
off
off
off
cross-off
glassy
cross-off
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross
cross
High Tide
2:42PM1.73m
3:01AM1.71m
3:23PM1.74m
3:42AM1.74m
4:05PM1.74m
Low Tide
8:35AM0.21m
8:59PM0.21m
9:18AM0.16m
9:40PM0.18m
10:01AM0.14m
part cloud
part cloud
clear
clear
clear
clear
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
light rain
mod rain
light rain
cloud
rain showers
light rain
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
—
—
—
—
—
—
6:18
—
—
—
—
—
—
—
7:16
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
6:37
—
—
—
—
—
—
—
6:37
—
—
—
—
—
—
—
7:39
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
1
9
1
—
1
1
—
—
Temp °C
9
9
9
9
8
8
8
8
10
14
15
14
11
10
6
5
7
7
8
8
8
Feels °C
7
7
6
4
3
3
3
3
5
10
12
13
9
8
-4
-3
-3
-4
-1
-1
-1
  • 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
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