Dunedin - Taieri Mouth surfForecast / Otago / New Zealand

information circle12 Day Weather and Surf, issued 6 am Friday 09 Jan 2026 NZDT
Forecast update in hr  min  s Forecast update imminent
Dunedin - Taieri Mouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dunedin - Taieri Mouth sea temperature is
15.3° C
(Which is 2.9°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Dunedin - Taieri Mouth this week:

The surf forecast for Dunedin - Taieri Mouth over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jan 09) at 10PM. The primary swell is predicted to be 1.6m and 9s period with a secondary swell of 1.0m and 7s. Another secondary swell of 0.5m and 15s is also forecast. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Dunedin - Taieri Mouth in the next 12 days are 3.0m 10s and forecast to arrive on Monday (Jan 12) at 10AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Friday (Jan 09) at 4PM.

Wave TypeTime (NZDT) & Date Wave Height & Period
Next good surf (1 star+)10PM (Fri 9th Jan)5ft (1.6m) 9s
Best Surf10AM (Mon 12th Jan)10ft (3.0m) 10s
Most Powerful10AM (Mon 12th Jan)10ft (3.0m) 10s

Table - best surf conditions forecast for Dunedin - Taieri Mouth over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 20mm), heaviest during Sat morning. Warm (max 22°C on Sat night, min 10°C on Sun night). Winds increasing (calm on Fri night, fresh winds from the W by Sun morning).

Days 3-6 Weather Summary Light rain (total 6mm), mostly falling on Wed afternoon. Very mild (max 18°C on Tue afternoon, min 10°C on Mon night). Wind will be generally light.

Friday
09
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
0
1
0
1
0
0
1
2
!
!
3
2
0
1
1
0
1
2
1
1
Swell
Height Map
Wave Height (m) & direction (?)
0.6
SSW
0.4
SSW
0.5
SSW
0.5
SSW
0.8
SSW
0.7
SSW
0.4
SSW
1.1
SSW
2
SSW
3
SSW
3
SSW
1.7
S
1
SSE
0.9
SSE
0.6
SW
0.7
SW
0.6
SSW
1.2
SSW
1.2
SSW
1.2
SSW
1
SSW
Period(s) (?)121615141413131591010101099111213131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)9887128120233156685326801838151352419712168117123433468468361
Wind
(km/h)
15
W
25
SSW
10
NNE
10
NE
5
NE
15
N
30
W
25
WSW
25
WSW
20
W
15
SW
5
NW
0
NNE
15
ENE
5
W
5
NW
5
SSE
5
S
5
SSE
5
E
10
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
crosscrosscrosscrosscross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
glassglasscross-
on
glassglasscross-
on
crossglasscross-
on
cross-
on
High Tide
/ height (m)
8:45PM
1.62
9:13AM
1.62
9:44PM
1.56
10:10AM
1.54
10:44PM
1.52
11:08AM
1.50
11:42PM
1.52
12:04PM
1.49
12:36AM
1.56
12:54PM
1.51
1:23AM
1.60
1:40PM
1.54
2:06AM
1.66
Low Tide
/ height (m)
2:39PM
0.30
3:02AM
0.33
3:32PM
0.36
3:56AM
0.41
4:24PM
0.42
4:51AM
0.47
5:16PM
0.45
5:45AM
0.50
6:05PM
0.46
6:36AM
0.51
6:52PM
0.45
7:24AM
0.49
7:37PM
0.41
Friday
09
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Sunrise5:58--6:00--6:01--6:03--6:03--6:05--6:05--
Sunset-9:30--9:30--9:30--9:30--9:29--9:29--9:28-
part cloud
part cloud
light rain
heavy rain
light rain
part cloud
cloud
light rain
light rain
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
light rain
light rain
light rain
cloud
part cloud
Rain (mm)
--1141--13-------241--
Temp. °C191914142122211711141713161815161211101111
Feels °C (?)1414131321171412581311121514141110998
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Dunedin - Taieri Mouth Surf forecast

The above surf forecast table for Dunedin - Taieri Mouth provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Dunedin - Taieri Mouth can be found by selecting the local surf guide option on the grey menu. Our Dunedin - Taieri Mouth surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Dunedin - Taieri Mouth) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Dunedin - Taieri Mouth may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Dunedin - Taieri Mouth is 30 km (19 miles) from Dunedin. If you plan a holiday in Otago, look for hotels and other accommodation in Dunedin. Dunedin has rooms for a wide range of budgets as well as car hire and transport links.

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