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Surf Forecasts:

Onemana surf break

Onemana surfForecast / Coromandel / New Zealand

information circle48hr Weather and Surf, issued 12 am Wednesday 18 Feb 2026 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
22.1° C
 (Which is 1.3°C warmer than normal for this time of year)

How big are the waves at Onemana today?

The current surf forecast for Onemana at 9AM is: 0.4m 12s primary swell from a Northeast direction and 0.5m 8s secondary swell from a East direction (forecast issued at 12:00am February 18). The wind direction is predicted to be cross-offshore.

Time (NZDT) & DateWave HeightWave Period
Morning (18 Feb)1.5ft (0.4m)12s
Afternoon (18 Feb)2ft (0.6m)8s
Evening (18 Feb)1.5ft (0.5m)11s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wednesday
18
Thursday
19
Friday
20
10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
2
2
2
1
2
1
1
1
1
1
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
NE
0.4
NE
0.4
NE
0.4
NE
0.4
NE
0.4
NE
0.6
ENE
0.7
ENE
0.6
NE
0.7
NNE
0.9
NNE
1.1
NNE
1
N
0.9
NNE
0.8
NNE
0.8
E
0.7
E
0.6
E
0.5
E
0.5
E
0.5
ENE
0.5
E
0.5
ENE
0.5
E
Period(s) (?)1212121211118711121111101010101099109999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)3949473733314457711272002562081431301309462434750454843
Wind
(km/h)
10
N
5
WSW
5
SW
10
SW
10
WSW
10
W
15
WSW
15
W
15
W
15
W
15
W
15
W
20
W
20
WSW
20
WSW
20
W
15
WNW
20
WSW
15
WSW
15
WSW
20
WSW
20
WSW
20
WSW
20
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		glassglasscross-
off		cross-
off		offoffoffoffoffoffoffoffoffoffoffoffoffoffoffcross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
7:50PM
1.61
8:19AM
1.76
8:35PM
1.67
9:00AM
1.81
9:19PM
1.72
9:41AM
1.86
Low Tide
/ height (m)
2:04AM
0.25
2:37PM
0.29
2:48AM
0.21
3:20PM
0.21
3:32AM
0.17
4:02PM
0.15
Wednesday
18
Thursday
19
Friday
20
Sunrise---6:48-------6:50-------6:50----
Sunset-------8:10-------8:08-------8:07
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
rain showers
clear
clear
clear
clear
clear
clear
Rain (mm)
-----------------1------
Temp. °C181717161922232217161616192324212018161518232420
Feels °C (?)171818151820212015141415161921191916141315192017
  • 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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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.

View detailed surf forecast for Onemana at:
surf-forecast.com

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