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Surf Forecasts:

Ranganunu Harbour surfForecast / Northland / New Zealand

information circle48hr Weather and Surf, issued 12 am Monday 16 Mar 2026 NZDT
Forecast update in hr  min  s Forecast update imminent
Ranganunu Harbour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ranganunu Harbour sea temperature is
20.8° C
 (Which is normal for this time of year)

How big are the waves at Ranganunu Harbour today?

The current surf forecast for Ranganunu Harbour at 7AM is: 0.3m 12s primary swell from a North-northeast direction and 0.4m 8s secondary swell from a East-southeast direction (forecast issued at 12:00am March 16). The wind direction is predicted to be offshore.

Time (NZDT) & DateWave HeightWave Period
Morning (16 Mar)1ft (0.3m)12s
Afternoon (16 Mar)1ft (0.3m)12s
Evening (16 Mar)1.5ft (0.4m)9s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Monday
16
Tuesday
17
Wednesday
18
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)
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
1
1
1
1
0
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
NNE
0.3
NNE
0.3
NNE
0.3
NNE
0.3
NNE
0.3
NNE
0.3
NNE
0.3
NNE
0.4
NE
0.3
NNE
0.3
NNE
0.3
NNE
0.4
NNE
0.4
NNE
0.4
NNE
0.5
N
0.5
N
0.5
N
0.5
N
0.5
N
0.5
N
0.5
N
0.5
N
0.5
N
Period(s) (?)12121212121212129111918181818181717171717171617
Wave
Graph
(?)Metric surfscale
Energy kJ (?)492828282828282826247266108107106158149144142140140140139146
Wind
(km/h)
10
S
10
S
10
S
5
SSE
10
S
10
SW
15
SSW
10
SSW
10
SSE
15
SSE
10
SSE
10
S
10
SE
10
E
5
NE
5
E
10
E
10
SSE
10
SSE
15
SE
10
SSE
10
E
5
ENE
5
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffoffoffcross-
off		cross-
off		offoffoffoffoffcross-
off		crosscross-
on		crosscrosscross-
off		cross-
off		cross-
off		cross-
off		crosscrossglass
High Tide
/ height (m)
7:11AM
1.84
7:22PM
1.78
8:01AM
1.93
8:16PM
1.88
8:47AM
2.03
Low Tide
/ height (m)
12:13AM
0.65
12:49PM
0.67
1:08AM
0.56
1:40PM
0.55
1:58AM
0.45
2:28PM
0.43
Monday
16
Tuesday
17
Wednesday
18
Sunrise----7:26-------7:26-------7:26---
Sunset-------7:45-------7:43-------7:42
part cloud
clear
part cloud
cloud
cloud
cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
Rain (mm)
------------------------
Temp. °C171716171819202018181716171919191817161617212019
Feels °C (?)161615161617171816161514161818191716151516202019
  • 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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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 Ranganunu Harbour 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 Ranganunu Harbour at:
surf-forecast.com

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