Onemana Surf Break

Onemana Surf Forecast and Surf Report

Lat Long: 37.15° S 175.88° E

Issued: 11 am 23 Jun 2026 (local time)

Forecast update in  hr  min

Today's Onemana sea temperature is
15.8° 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.


Onemana surf forecast from 23 Jun 2026:

  • Best quality surf: Wednesday 24 Jun, 6PM (local time) - 11ft (3.5m), 9s period, NE swell with cross-shore winds.
  • Most powerful swell: Wednesday 24 Jun, 3PM (local time) - 11ft (3.5m), 9s period, NE swell with 1,860 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 24 Jun, 6PM (local time) - 11ft (3.5m), 9s period with NE swell.

Best Forecast Surf Conditions for Onemana this week:

The surf forecast for Onemana over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jun 24) at 6PM. The primary swell is predicted to be 3.5m and 9s period. The wind is predicted to be cross-shore as the swell arrives.

The most powerful waves expected at Onemana in the next 16 days are 3.5m 9s and forecast to arrive on Wednesday (Jun 24) at 3PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 6s period and expected on Friday (Jun 26) at 12PM.

Wave TypeTime (NZST) & Date Wave Height & Period
Next good surf (1 star+) 6PM (Wed 24th Jun)11ft (3.5m) 9s
Best Surf 6PM (Wed 24th Jun)11ft (3.5m) 9s
Most Powerful 3PM (Wed 24th Jun)11ft (3.5m) 9s

Table - best surf conditions forecast for Onemana over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 72mm), heaviest during Wed afternoon. Very mild (max 16°C on Wed afternoon, min 10°C on Thu night). Winds decreasing (strong winds from the NE on Wed morning, light winds from the N by Thu morning).

Days 4-6 Weather Summary

Light rain (total 3mm), mostly falling on Fri morning. Very mild (max 15°C on Sun afternoon, min 7°C on Fri night). Wind will be generally light.

Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
1
0
1
0
0
1
1
2
1
1
1
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
E
6
1.6
ENE
6
1.7
ENE
7
3
NE
8
3.5
NE
9
2.5
NE
9
1.7
ENE
8
1.5
ENE
8
1.4
ENE
9
1.9
E
8
1.7
E
9
1.5
E
9
1.5
E
11
1.5
E
10
1.5
E
10
1.4
E
10
1.4
E
10
1.3
E
10
1.2
E
10
1.1
E
10
1.6
ESE
10
Wave Graph
Metric surfscale
Energy kJ
206
188
247
908
1860
965
365
285
281
493
465
392
515
468
468
394
394
367
296
239
463
Wind (km/h)
25
ENE
25
NE
25
NE
35
NE
30
NNE
25
N
5
N
20
S
10
SSE
30
S
25
S
20
WSW
15
WSW
15
SW
15
S
15
S
10
SSE
20
SSE
20
SSE
20
SE
25
SSE
Wind State
on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
High Tide
1:37PM1.61m
1:54AM1.68m
2:32PM1.58m
2:46AM1.61m
3:25PM1.56m
3:36AM1.57m
4:16PM1.57m
4:25AM1.55m
5:04PM1.59m
5:13AM1.55m
5:50PM1.61m
5:59AM1.56m
6:35PM1.64m
Low Tide
7:41PM0.37m
8:15AM0.29m
8:34PM0.44m
9:05AM0.33m
9:28PM0.48m
9:53AM0.35m
10:20PM0.50m
10:41AM0.36m
11:10PM0.50m
11:28AM0.35m
11:58PM0.48m
12:14PM0.33m
00:45AM0.46m
light rain
rain showers
rain showers
heavy rain
heavy rain
rain showers
clear
thunderstorm
heavy rain
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:30
7:30
7:30
7:30
7:30
7:30
7:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:06
5:07
5:07
5:07
5:07
5:07
5:07
 mm
3
4
4
17
25
2
2
15
3
Temp °C
14
15
15
14
16
15
16
15
12
12
13
9
12
13
12
14
15
12
13
14
11
Feels °C
10
11
11
7
11
11
15
12
9
6
8
3
8
10
9
11
13
8
8
9
6
Swell 1
Height (m)
Direction
Period (s)
0.1
E
14
0.1
E
14
0.1
E
13
2.5
NE
9
1.7
ENE
8
1.5
ENE
8
1.4
ENE
9
1.9
E
8
1.7
E
9
1.5
E
9
1.5
E
11
1.5
E
10
1.5
E
10
1.4
E
10
1.4
E
10
1.3
E
10
1.2
E
10
1.1
E
10
1.6
ESE
10
Energy kJ
4
4
3
965
365
285
281
493
465
392
515
468
468
394
394
367
296
239
463
Swell 2
Height (m)
Direction
Period (s)
1.2
N
8
0.8
NNW
8
0.6
N
7
0.2
N
7
0.1
N
12
0.1
N
11
0.1
N
11
0.1
N
11
0.1
N
10
0.1
N
10
0.1
N
10
0.1
N
13
Energy kJ
181
75
38
4
3
2
2
2
2
2
2
3
Swell 3
Height (m)
Direction
Period (s)
0.1
E
13
0.1
N
10
0.1
N
10
0.1
N
10
Energy kJ
3
2
2
2
Wind waves
Height (m)
Direction
Period (s)
1.6
E
6
1.6
ENE
6
1.7
ENE
7
3
NE
8
3.5
NE
9
0.8
SE
4
1.7
SSE
6
1.6
SSE
6
0.6
S
5
0.6
SW
4
0.5
SSW
4
0.4
SW
3
0.5
S
3
0.7
S
4
0.4
SSE
3
0.6
SE
4
0.9
SSE
5
Energy kJ
206
188
247
908
1860
29
223
209
20
11
7
2
6
12
3
11
37
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
1
1
3
4
2
1
1
2
2
2
3
4
2
4
4
4
4
4
Distance (km)
107
107
122
248
248
165
107
7
50
137
29
5
0
7
107
7
107
107
107
107
107
Best forecast wave conditions in The Coromandel
Rating
(10 max)
2
1
1
2
2
3
2
Best forecast wave conditions in New Zealand
Rating
(10 max)
4
4
4
4
4
4
4
4
5
4
4
5
5
5
4
5
5
5
5
5
4
Header Global
Rating
(10 max)
5
5
5
7
9
8
6
5
5
5
6
5
5
5
5
5
8
9
7
7
5
  • 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 Onemana Surf forecast

The above surf forecast table for Onemana provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Onemana can be found by selecting the local surf guide option on the grey menu. Our Onemana 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 (Onemana) 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 Onemana 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.

Onemana is 64 km (40 miles) from 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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