Ranganunu Harbour surfForecast / Northland / New Zealand

information circle48hr Weather and Surf, issued 12 pm Thursday 19 Feb 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
20.9° 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 6PM is: 0.6m 8s primary swell from a North direction and 0.4m 8s secondary swell from a East direction (forecast issued at 12:00pm February 19). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (NZDT) & DateWave HeightWave Period
Morning (19 Feb)2.5ft (0.8m)9s
Afternoon (19 Feb)2.5ft (0.7m)9s
Evening (19 Feb)2ft (0.6m)8s

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

Updates in  hr  min  s Forecast update imminent
Thursday
19
Friday
20
Saturday
21
Sunday
22
10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM
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
Wave Height (m) & direction (?)
0.8
NNE
0.7
N
0.6
N
0.6
N
0.6
N
0.5
N
0.3
N
0.3
N
0.4
N
0.3
N
0.4
N
0.3
E
0.3
E
0.3
E
0.3
ENE
0.3
NE
0.3
NE
0.3
NE
0.3
NE
0.3
NE
0.3
NE
0.3
NE
0.3
ENE
0.3
ENE
Period(s) (?)9998881414812899991099999988
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1137855514934343421261914141415151414141414131313
Wind
(km/h)
20
WSW
20
WSW
20
WSW
15
W
15
W
15
W
15
WNW
15
W
20
SW
20
SW
25
SW
20
SSW
10
SSW
10
SSW
10
S
10
S
10
S
5
W
10
WSW
15
SW
15
SW
10
SSW
10
SSW
10
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
crosscrosscrosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffglasscross-
off
cross-
off
cross-
off
offoffoff
High Tide
/ height (m)
10:46AM
2.16
11:02PM
2.07
11:27AM
2.19
11:45PM
2.10
12:09PM
2.19
12:29AM
2.10
Low Tide
/ height (m)
4:26PM
0.34
4:38AM
0.28
5:10PM
0.28
5:22AM
0.28
5:53PM
0.25
6:07AM
0.31
Thursday
19
Friday
20
Saturday
21
Sunday
22
Sunrise--------7:03-------7:05-------
Sunset---8:16-------8:15-------8:15----
part cloud
clear
clear
clear
clear
part cloud
part cloud
rain showers
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
-------1----------------
Temp. °C192021201919202018202019181716161720211917161515
Feels °C (?)161718191918202016171616181715141520191615151414
  • 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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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.


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