Onemana Surf Break

Onemana 48 hour detailed Surf Forecast

Lat Long: 37.15° S 175.88° E

Issued: 5 pm 14 Jun 2026 (local time)

Forecast update in  hr  min

Today's Onemana sea temperature is
16.4° 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 (15 Jun):

  • Morning surf: Morning surf (15 Jun, local time) - 0.5ft (0.1m), 11s period with NE swell.
  • Afternoon surf: Afternoon surf (15 Jun, local time) - 0.5ft (0.1m), 11s period with NE swell.
  • Evening surf: Evening surf (15 Jun, local time) - 0.5ft (0.1m), 11s period with NE swell.

The current surf forecast for Onemana at 12AM is: 0.1m 12s primary swell from a Northeast direction and 0.1m 10s secondary swell from a East direction (forecast issued at 05:00pm June 14). The wind direction is predicted to be offshore.

Time (NZST) & DateWave HeightWave Period
Morning (15 Jun)0.5ft (0.1m)11s
Afternoon (15 Jun)0.5ft (0.1m)11s
Evening (15 Jun)0.5ft (0.1m)11s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 16°C on Mon morning, min 9°C on Tue night). Wind will be generally light.

Sun
14
Monday
15
Tuesday
16
Wed
17
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
3 AM
6 AM
9 AM
12 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
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)
0.1
NE
12
0.1
NE
12
0.1
NE
12
0.1
NE
12
0.1
NE
12
0.1
NE
11
0.1
NE
11
0.1
NE
11
0.1
NE
11
0.1
E
16
0.1
E
15
0.1
E
15
0.1
E
15
0.1
E
14
0.1
E
14
0.4
NNW
4
0.4
NNW
4
0.3
NNW
4
0.1
N
11
0.1
NE
11
0.2
NNE
11
0.2
NNE
11
0.2
NNE
11
0.2
NNE
11
Wave Graph
Metric surfscale
Energy kJ
5
5
5
5
5
5
5
5
5
5
4
4
4
4
4
5
6
4
4
5
11
12
12
12
Wind (km/h)
5
W
5
WNW
5
W
10
W
5
W
5
WNW
5
WNW
10
NW
10
WNW
5
WNW
10
NW
10
NW
5
WNW
10
NW
10
NW
10
WNW
15
WSW
15
WSW
10
W
10
W
15
W
10
W
10
W
20
W
Wind State
off
cross-off
off
off
off
off
cross-off
cross-off
off
off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
High Tide
5:48PM1.88m
6:04AM1.85m
6:44PM1.96m
7:01AM1.89m
7:39PM2.01m
7:58AM1.90m
Low Tide
00:01AM0.22m
12:25PM0.01m
00:59AM0.16m
1:21PM-0.03m
1:57AM0.12m
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:28
7:28
7:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:05
5:05
5:05
5:05
 mm
Temp °C
15
13
12
12
11
11
13
16
16
13
13
13
13
13
14
15
14
11
10
9
9
10
12
14
Feels °C
14
12
11
11
10
10
12
14
13
12
11
11
11
11
13
13
11
8
7
6
6
7
9
10
Swell 1
Height (m)
Direction
Period (s)
0.1
E
6
0.1
NE
12
0.1
NE
12
0.1
NE
12
0.1
NE
12
0.1
NE
11
0.1
NE
11
0.1
NE
11
0.1
NE
11
0.1
NE
11
0.1
NE
11
0.2
NNW
3
0.3
NNW
4
0.1
NE
10
0.1
NE
10
0.4
NNW
4
0.4
NNW
4
0.3
NNW
4
0.2
NNW
4
0.2
N
4
0.2
NNE
11
0.2
NNE
11
0.2
NNE
11
0.2
NNE
8
Energy kJ
1
5
5
5
5
5
5
5
5
4
4
1
2
4
4
5
6
3
2
1
11
12
12
6
Swell 2
Height (m)
Direction
Period (s)
0.1
NE
12
0.1
E
5
0.1
E
5
0.1
E
10
0.1
E
10
0.1
E
6
0.1
N
11
0.1
N
11
0.1
E
16
0.1
E
10
0.1
NE
10
0.1
NE
10
0.1
E
14
0.1
E
14
0.1
NE
10
0.1
NE
10
0.1
NE
10
0.1
N
11
0.1
NE
11
0.2
N
4
0.2
N
4
0.2
NNE
8
0.2
NNE
11
Energy kJ
5
1
1
2
2
1
2
2
5
2
4
4
4
4
4
4
4
2
5
1
1
7
12
Swell 3
Height (m)
Direction
Period (s)
0.1
E
9
0.1
E
9
0.1
E
10
0.1
E
6
0.1
N
11
0.1
E
11
0.1
E
11
0.1
N
11
0.1
E
15
0.1
E
15
0.1
E
15
0.1
N
11
0.1
N
11
0.1
E
14
0.1
E
13
0.1
N
11
0.1
NE
10
0.1
NE
10
0.1
NE
10
0.1
N
8
Energy kJ
1
2
2
1
3
2
2
2
4
4
4
2
2
4
4
2
4
4
4
1
Wind waves
Height (m)
Direction
Period (s)
0.2
WNW
3
0.2
NNW
2
0.3
NNW
3
0.3
NNW
3
0.4
NW
4
0.3
NNW
4
0.3
NNW
4
0.6
NNW
4
0.2
WNW
2
0.2
WNW
3
0.3
WNW
2
Energy kJ
1
1
2
2
3
3
3
11
1
1
1
Nearest Offshore or Glassy
Rating
(10 max)
1
4
4
4
1
1
4
1
1
1
3
4
4
1
5
5
1
1
2
1
1
1
1
1
Distance (km)
240
133
133
226
219
219
226
240
240
240
122
226
226
245
119
127
245
220
201
208
190
149
149
149
Best forecast wave conditions in The Coromandel
Rating
(10 max)
Best forecast wave conditions in New Zealand
Rating
(10 max)
4
4
4
4
3
9
9
2
2
1
5
5
5
4
5
5
4
4
4
4
5
2
2
4
Header Global
Rating
(10 max)
4
4
4
5
5
9
9
5
5
5
5
5
5
5
5
5
5
5
5
5
5
4
4
4
  • 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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