Onemana surf break

Onemana surfForecast / Coromandel / New Zealand

information circle48hr Weather and Surf, issued 12 pm Wednesday 22 Oct 2025 NZDT
Forecast update in hr  min  s Forecast update imminent
Onemana surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Onemana sea temperature is
16.3° C
(Which is slightly warmer than usual)


How big are the waves at Onemana today?

The current surf forecast for Onemana at 5PM is: 0.7m 6s primary swell from a North direction and 0.3m 13s secondary swell from a North direction (forecast issued at 12:00pm October 22). An open ocean swell of 1.0m 6s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (NZDT) & DateWave HeightWave Period
Morning (22 Oct)4.5ft (1.3m)6s
Afternoon (22 Oct)2.5ft (0.7m)6s
Evening (22 Oct)2ft (0.6m)6s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
22
Thursday
23
Friday
24
Saturday
25
10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM
Rating
(10 max)
1
1
1
0
0
0
0
0
0
0
0
0
0
0
3
1
1
1
1
1
0
1
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.8
NNW
0.7
NNW
0.7
N
0.6
N
0.6
N
0.6
N
0.6
N
0.6
N
0.3
N
0.2
N
0.2
N
0.2
N
1.2
N
1.5
NNW
2.2
NNW
1.3
N
1
N
0.9
N
0.8
N
0.8
N
0.7
N
0.7
N
0.6
N
0.6
N
Period(s) (?)6666665612121212677777776666
Wave
Graph
(?)Metric surfscale
Energy kJ (?)4836332422222122281211111121925161619173585640392828
Wind
(km/h)
10
W
10
WNW
10
W
5
WNW
10
WNW
10
WNW
10
NW
5
NW
15
NW
15
WNW
20
NW
20
NNW
20
NW
20
NW
15
NW
15
WSW
15
WSW
10
W
10
WSW
15
WSW
15
WSW
10
WSW
10
WSW
10
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
off
offoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffcross-
off
offcross-
off
cross-
off
cross-
off
High Tide
/ height (m)
8:07AM
1.70
8:18PM
1.69
8:46AM
1.72
8:57PM
1.68
9:25AM
1.73
9:36PM
1.67
Low Tide
/ height (m)
2:15PM
0.33
2:33AM
0.23
2:56PM
0.33
3:12AM
0.23
3:36PM
0.34
3:51AM
0.25
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunrise-------6:22-------6:20-------6:20
Sunset---7:37-------7:38-------7:39----
rain showers
clear
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
light rain
light rain
rain showers
part cloud
part cloud
cloud
clear
clear
clear
part cloud
clear
Rain (mm)
1------------451--------
Temp. °C152019171718171619212220191818151620201611998
Feels °C (?)14191818171817161820191716161814131817138665
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for Coromandel

  1. weather stationWind Update The wind is still cross-off at Onemana (moderate winds from the WSW at Waihi 34 km from Onemana). 1.0m 6s windswell from the NNW with a 0.3m 6s windswell from the N and a 0.2m 9s swell from the E. 3 swells combining to make bigger set waves.

    Onemana
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34 km away, 50 min ago

23 km/h
WSW
0.0
16.3
Air / Water (°C)
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