Donut Island Surf Break

Lat Long: 37.22° S 175.89° E

Donut Island 48 hour detailed Surf Forecast

Issued: 11 pm 07 Jul 2026 (local time)

Forecast update in  hr  min

Today's Donut Island sea temperature is
15.5° C
0.1° 

Donut Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Donut Island today (08 Jul):

  • Morning surf: Morning surf (08 Jul, local time) - 5ft (1.5m), 8s period with NE swell.
  • Afternoon surf: Afternoon surf (08 Jul, local time) - 3ft (0.9m), 8s period with NE swell.
  • Evening surf: Evening surf (08 Jul, local time) - 3.5ft (1.0m), 10s period with E swell.

The current surf forecast for Donut Island at 8AM is: 1.6m 8s primary swell from a Northeast direction and 0.8m 10s secondary swell from a East direction (forecast issued at 11:00pm July 07). An open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (NZST) & DateWave HeightWave Period
Morning (08 Jul)5ft (1.5m)8s
Afternoon (08 Jul)3ft (0.9m)8s
Evening (08 Jul)3.5ft (1.0m)10s

Table - waves today at Donut Island. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 8mm), mostly falling on Tue night. Very mild (max 15°C on Wed afternoon, min 9°C on Wed night). Winds increasing (light winds from the SW on Wed morning, fresh winds from the S by Thu night).

Wednesday
8
Thursday
9
Friday
10
9 PM
12 AM
3 AM
6 AM
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
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
Rating
(10 max)
0
0
1
2
2
2
1
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
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)
1.6
NNE
8
1.5
NNE
8
1.7
NE
8
1.7
NE
8
1.5
NE
8
1.3
NE
8
0.9
NE
8
1
E
10
1
E
10
0.9
E
10
0.7
NNE
7
0.6
NNE
7
0.5
NE
7
0.4
NNE
7
0.4
NE
7
0.4
NE
8
0.3
NE
7
0.3
NE
8
0.7
E
10
0.6
E
10
0.6
E
10
0.6
E
10
0.7
E
10
1.2
SE
5
Wave Graph
Metric surfscale
Energy kJ
326
300
382
371
284
227
101
188
188
153
48
35
24
19
12
20
7
10
94
68
68
68
87
80
Wind (km/h)
15
E
20
ESE
25
SE
15
S
10
S
5
SW
10
SW
15
WSW
15
WSW
15
WSW
10
SW
10
SSW
20
SSW
30
S
30
S
30
S
30
S
30
S
30
S
25
SSW
25
SSW
25
S
20
S
15
S
Wind State
cross-on
cross-on
cross
cross-off
cross-off
off
off
off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
00:03AM1.70m
12:34PM1.58m
00:51AM1.69m
1:29PM1.61m
1:44AM1.70m
2:27PM1.65m
Low Tide
6:29AM0.29m
6:43PM0.38m
7:17AM0.27m
7:36PM0.38m
8:10AM0.23m
light rain
thunderstorm
light rain
rain showers
cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
light rain
cloud
clear
clear
cloud
part cloud
part cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:30
7:28
7:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:13
5:13
5:14
 mm
2
2
2
1
1
Temp °C
13
13
13
12
11
14
15
12
10
9
9
10
11
12
12
11
11
11
11
10
9
12
11
10
Feels °C
10
10
9
9
9
12
13
9
7
6
6
7
7
6
6
4
4
4
5
4
3
6
7
6
  • 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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