Onemana Surf Break

Onemana 48 hour detailed Surf Forecast

Lat Long: 37.15° S 175.88° E

Issued: 5 am 22 Jun 2026 (local time)

Forecast update in  hr  min

Today's Onemana sea temperature is
15.9° C

Normal for this time of year

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


How big are the waves at Onemana today (22 Jun):

  • Morning surf: Morning surf (22 Jun, local time) - 1.5ft (0.4m), 8s period with NE swell.
  • Afternoon surf: Afternoon surf (22 Jun, local time) - 1ft (0.3m), 8s period with NE swell.
  • Evening surf: Evening surf (22 Jun, local time) - 2.5ft (0.7m), 4s period with E swell.

The current surf forecast for Onemana at 8AM is: 0.4m 8s primary swell from a Northeast direction and 0.2m 5s secondary swell from a North-northwest direction (forecast issued at 05:00am June 22). The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (22 Jun)1.5ft (0.4m)8s
Afternoon (22 Jun)1ft (0.3m)8s
Evening (22 Jun)2.5ft (0.7m)4s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 34mm), heaviest during Wed morning. Very mild (max 15°C on Mon afternoon, min 11°C on Mon morning). Winds increasing (light winds from the SW on Mon morning, fresh winds from the NE by Wed morning).

Monday
22
Tuesday
23
Wednesday
24
Thu
25
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
9 PM
12 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
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)
0.4
NE
8
0.4
NE
8
0.4
NE
8
0.4
NE
8
0.3
NE
8
0.3
ENE
8
0.7
E
4
1.5
E
6
1.7
E
7
1.8
E
7
1.6
E
7
1.4
E
6
1.4
E
7
1.7
ENE
7
1.8
ENE
7
2.1
NE
7
2.2
NE
7
2.3
NE
7
2.5
NE
8
3
NE
8
3
NE
9
3
NNE
9
2.5
NE
9
2.4
NE
8
Wave Graph
Metric surfscale
Energy kJ
17
16
16
16
10
12
16
184
255
285
219
157
171
269
297
404
479
569
796
1341
1415
1399
1098
811
Wind (km/h)
10
SW
15
WSW
10
SW
15
SE
20
ESE
15
E
15
ESE
20
E
25
E
25
E
20
NE
20
NE
15
NNE
20
NNE
25
NNE
30
NNE
30
NE
35
NE
35
NE
30
NNE
30
N
25
N
25
NNW
30
NNW
Wind State
cross-off
cross-off
cross-off
cross-on
cross-on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-off
High Tide
00:09AM1.85m
12:40PM1.66m
1:02AM1.76m
1:37PM1.61m
1:54AM1.68m
2:32PM1.58m
Low Tide
6:32AM0.19m
6:47PM0.28m
7:24AM0.24m
7:41PM0.37m
8:15AM0.29m
8:34PM0.44m
cloud
clear
clear
clear
cloud
cloud
light rain
light rain
light rain
light rain
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
light rain
mod rain
thunderstorm
thunderstorm
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:30
7:30
7:30
7:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:06
5:06
5:07
5:07
 mm
1
1
1
1
2
2
2
1
2
2
2
2
7
5
1
Temp °C
14
11
11
14
15
14
13
14
13
13
14
15
15
14
14
15
15
15
15
15
15
15
14
14
Feels °C
12
8
9
10
11
11
11
11
8
9
11
12
13
10
10
10
10
9
9
10
10
11
9
9
Swell 1
Height (m)
Direction
Period (s)
0.4
NE
8
0.4
NE
8
0.4
NE
8
0.4
NE
8
0.3
NE
8
0.4
SE
4
0.2
ENE
8
0.1
E
14
0.1
E
14
0.1
E
14
0.1
E
14
1.4
E
6
1.4
E
7
1.5
ENE
7
0.1
E
13
0.1
E
13
2.5
NE
9
2.4
NE
8
Energy kJ
17
16
16
16
10
4
6
4
4
4
4
157
171
195
3
3
1098
811
Swell 2
Height (m)
Direction
Period (s)
0.3
NNW
5
0.2
NNW
5
0.2
NNW
5
0.2
NNW
5
0.1
NW
5
0.3
ENE
8
0.1
E
14
0.1
E
14
Energy kJ
5
2
3
3
1
12
4
4
Swell 3
Height (m)
Direction
Period (s)
0.1
E
8
0.1
E
8
0.1
E
8
0.1
E
14
0.1
E
14
0.1
E
14
Energy kJ
1
1
1
4
4
4
Wind waves
Height (m)
Direction
Period (s)
0.4
SE
3
0.3
ENE
2
0.7
E
4
1.5
E
6
1.7
E
7
1.8
E
7
1.6
E
7
1.7
ENE
7
1.8
ENE
7
2.1
NE
7
2.2
NE
7
2.3
NE
7
2.5
NE
8
3
NE
8
3
NE
9
3
NNE
9
Energy kJ
4
1
16
184
255
285
219
269
297
404
479
569
796
1341
1415
1399
Nearest Offshore or Glassy
Rating
(10 max)
4
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
1
2
2
2
2
1
Distance (km)
165
119
107
107
107
107
107
107
107
107
107
107
107
107
107
127
248
248
248
165
190
190
188
248
Best forecast wave conditions in The Coromandel
Rating
(10 max)
Best forecast wave conditions in New Zealand
Rating
(10 max)
5
6
7
6
5
5
5
5
4
4
4
4
4
3
3
4
2
2
2
4
2
3
4
4
Header Global
Rating
(10 max)
7
7
7
6
6
5
7
6
6
5
5
5
5
6
5
5
5
6
7
8
9
9
9
8
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Onemana surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Nearest locationNearest