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 pm 18 Oct 2026 (local time)

Forecast update in  hr  min

Today's Otago Peninsula - Sandfly Bay sea temperature is
11.4°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 (18 Oct):

  • Afternoon surf: Afternoon surf (18 Oct, local time) - 8ft (2.5m), 13s period with SSW swell.
  • Evening surf: Evening surf (18 Oct, local time) - 8ft (2.5m), 14s period with SSW swell.

The current surf forecast for Otago Peninsula - Sandfly Bay at 11PM is: 2.5m 14s primary swell from a South-southwest direction (forecast issued at 06:00pm October 18). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (NZDT) & DateWave HeightWave Period
Morning (18 Oct)--
Afternoon (18 Oct)8ft (2.5m)13s
Evening (18 Oct)8ft (2.5m)14s

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


Short Range Forecast

Some drizzle, heaviest during Mon night. Warm (max 20°C on Wed morning, min 9°C on Mon night). Wind will be generally light.

Sun
18
Monday
19
Tuesday
20
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)
3
4
4
3
4
3
1
1
0
0
1
1
4
4
4
3
3
4
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
SSW
13
2.5
SSW
13
2.5
SSW
14
2.5
SSW
14
2.5
SSW
13
2.5
SSW
13
2.5
SSW
13
2.4
SSW
13
3
SW
13
3.5
SW
13
2.1
SSW
13
2
SSW
13
1.9
SSW
14
1.9
SSW
14
2
SSW
14
2
SSW
13
1.8
SSW
13
1.8
SSW
13
1.7
SSW
13
Wave Graph
Metric surfscale
Energy kJ
2021
2215
2491
2323
2254
2334
2421
2029
3314
3621
1510
1326
1333
1393
1487
1377
1077
1060
998
Wind (km/h)
5
ESE
10
NE
10
NNW
10
W
10
W
15
W
15
WSW
20
SW
20
SSW
20
SW
20
SSW
15
SSW
5
SSE
10
N
10
N
20
NE
20
NE
15
ENE
0
N
Wind State
cross-on
cross-off
cross-off
cross
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-on
on
glassy
off
off
cross-off
cross-off
cross-off
glassy
High Tide
11:04PM1.43m
11:29AM1.53m
11:52PM1.47m
12:16PM1.57m
Low Tide
4:26PM0.46m
4:43AM0.44m
5:20PM0.45m
5:37AM0.42m
6:13PM0.42m
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
light rain
cloud
cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
6:37
—
—
—
—
—
—
—
6:35
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
8:07
—
—
—
—
—
—
—
8:07
—
—
—
—
—
—
—
8:08
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 mm
—
—
—
—
—
—
—
—
—
—
—
1
—
—
—
—
—
—
—
Temp °C
14
13
12
11
11
11
14
16
14
13
10
9
9
9
12
13
15
13
10
Feels °C
12
11
10
8
8
6
9
11
9
9
6
6
8
7
10
9
11
10
10
  • 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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