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Donut Island surfForecast / Coromandel / New Zealand

information circle12 Day Weather and Surf, issued 6 pm Tuesday 09 Dec 2025 NZDT
Forecast update in hr  min  s Forecast update imminent
Donut Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Donut Island sea temperature is
20.3° C
(Which is 2.4°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Donut Island this week:

The surf forecast for Donut Island over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Dec 10) at 7AM. The primary swell is predicted to be 1.8m and 12s period with a secondary swell of 0.7m and 12s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Donut Island in the next 12 days are 2.1m 12s and forecast to arrive on Wednesday (Dec 10) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 8s period and expected on Saturday (Dec 13) at 1AM.

Wave TypeTime (NZDT) & Date Wave Height & Period
Next good surf (1 star+) 7AM (Wed 10th Dec)6ft (1.8m) 12s
Best Surf 7AM (Wed 10th Dec)6ft (1.8m) 12s
Most Powerful 1PM (Wed 10th Dec)7ft (2.1m) 12s

Table - best surf conditions forecast for Donut Island over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 23°C on Thu afternoon, min 14°C on Thu night). Wind will be generally light.

Days 3-6 Weather Summary Some drizzle, heaviest during Fri night. Warm (max 25°C on Fri afternoon, min 14°C on Fri night). Wind will be generally light.

Tue
09
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
1
3
3
4
4
2
1
2
2
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.3
E
0.6
E
2.1
NE
2.2
NE
2.1
ENE
1.9
NE
1.7
NE
1.4
NE
1
NE
1.1
NE
1.3
NE
0.9
ENE
0.9
ENE
0.9
ENE
0.7
ENE
0.7
ENE
0.7
NE
0.6
ENE
0.6
ENE
0.7
NE
0.7
NE
Period(s) (?)1513121111101098876786888888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)4012111691151980739535330136154176648411227515940396166
Wind
(km/h)
10
NE
5
ESE
15
SE
10
E
5
SSE
0
ESE
10
NNE
20
WSW
25
SW
15
SW
15
ESE
5
ESE
10
N
15
N
10
N
15
NNE
10
N
10
NNE
15
NNE
10
NNW
10
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncrosscrosscross-
on
cross-
off
glassoncross-
off
offoffcross-
on
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
ononcrosscross-
on
High Tide
/ height (m)
11:16PM
1.79
11:48AM
1.93
12:11AM
1.72
12:41PM
1.85
1:08AM
1.64
1:34PM
1.76
2:05AM
1.58
2:27PM
1.68
3:02AM
1.54
3:19PM
1.61
3:58AM
1.52
4:09PM
1.57
4:50AM
1.53
Low Tide
/ height (m)
5:31AM
0.08
6:10PM
0.18
6:23AM
0.17
7:04PM
0.23
7:17AM
0.27
7:57PM
0.28
8:10AM
0.36
8:49PM
0.32
9:04AM
0.44
9:40PM
0.35
9:58AM
0.49
10:29PM
0.37
10:51AM
0.51
Tue
09
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Sunrise--5:48--5:48--5:48--5:48--5:48--5:50--5:50
Sunset8:27--8:28--8:29--8:29--8:30--8:30--8:31--
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
part cloud
clear
part cloud
clear
cloud
part cloud
part cloud
clear
part cloud
part cloud
Rain (mm)
----------1----------
Temp. °C221721211822231822251718191720191720191622
Feels °C (?)221820201922231718211416171618171618171419
  • 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 Donut Island Surf forecast

The above surf forecast table for Donut Island provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Donut Island can be found by selecting the local surf guide option on the grey menu. Our Donut Island 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 (Donut Island) 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 Donut Island 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.

Donut Island is 57 km (35 miles) from the city of Tauranga. If you plan a holiday in The Coromandel, look for hotels and other accommodation in Tauranga. Tauranga has rooms for a wide range of budgets as well as car hire and transport links.

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