Whananaki Beach surfForecast / Northland / New Zealand

information circle16 Day Weather and Surf, issued 6 am Saturday 04 Apr 2026 NZDT
Forecast update in hr  min  s Forecast update imminent
Whananaki Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Whananaki Beach sea temperature is
21.1° C
(Which is 1.4°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Whananaki Beach this week:

The surf forecast for Whananaki Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Apr 08) at 3AM. The primary swell is predicted to be 2.0m and 12s period with a secondary swell of 1.7m and 7s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Whananaki Beach in the next 16 days are 2.0m 12s and forecast to arrive on Wednesday (Apr 08) at 12AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 13s period and expected on Thursday (Apr 09) at 3AM.

Wave TypeTime (NZDT) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Wed 8th Apr)6.5ft (2.0m) 12s
Best Surf 3AM (Wed 8th Apr)6.5ft (2.0m) 12s
Most Powerful12AM (Wed 8th Apr)6.5ft (2.0m) 12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 24mm), heaviest during Sun night. Warm (max 20°C on Sun morning, min 18°C on Sat afternoon). Winds increasing (light winds from the ENE on Sat morning, fresh winds from the ENE by Mon night).

Days 3-6 Weather Summary Heavy rain (total 80mm), heaviest during Tue afternoon. Warm (max 21°C on Thu afternoon, min 15°C on Wed night). Winds decreasing (strong winds from the ENE on Tue afternoon, calm by Wed morning).

Saturday
04
Sunday
05
Monday
06
Tuesday
07
Wednesday
08
Thursday
09
Friday
10
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
0
0
0
0
0
0
0
0
0
0
2
3
2
0
1
0
1
1
0
1
Swell
Height Map
Wave Height (m) & direction (?)
1.5
ENE
1.4
ENE
1.6
ENE
1.5
ENE
1.8
ENE
2.1
ENE
2.1
ENE
2.1
ENE
2.2
ENE
2.4
ENE
2.3
ENE
2
E
1.8
E
1.6
E
1.5
E
1.5
E
1.4
E
1.4
E
1.3
E
1.2
NNE
1.3
E
Period(s) (?)99999781088812121111111111101210
Wave
Graph
(?)Metric surfscale
Energy kJ (?)3362813963365374445498116186915911160855607526526451451367439338
Wind
(km/h)
10
ENE
15
E
20
ENE
20
E
20
ENE
30
ENE
30
ENE
30
ENE
30
ENE
35
ENE
35
ENE
30
N
10
WSW
5
E
15
SSW
15
SSW
10
SE
15
SW
10
SSW
15
ESE
5
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on
crosscross-
on
cross-
on
crosscross-
on
crosscrosscrosscross-
on
cross-
off
cross-
off
cross-
on
crosscrossoncrosscrosscross-
on
cross-
on
High Tide
/ height (m)
10:08PM
2.01
10:20AM
1.95
10:48PM
1.98
10:59AM
1.89
11:28PM
1.93
11:38AM
1.82
12:09AM
1.87
12:20PM
1.74
12:53AM
1.79
1:04PM
1.66
1:42AM
1.73
1:54PM
1.60
2:35AM
1.69
Low Tide
/ height (m)
3:56PM
0.17
4:18AM
0.30
4:34PM
0.20
4:58AM
0.34
5:12PM
0.26
5:38AM
0.41
5:52PM
0.32
6:20AM
0.48
6:34PM
0.40
7:06AM
0.56
7:20PM
0.47
7:55AM
0.62
8:10PM
0.52
Saturday
04
Sunday
05
Monday
06
Tuesday
07
Wednesday
08
Thursday
09
Friday
10
Sunrise7:35--7:37--7:37--7:39--7:39--7:39--7:41--
Sunset-7:13--7:12--7:09--7:08--7:07--7:06--7:05-
cloud
rain showers
rain showers
rain showers
rain showers
rain showers
part cloud
rain showers
mod rain
heavy rain
heavy rain
thunderstorm
rain showers
rain showers
part cloud
clear
clear
clear
clear
clear
part cloud
Rain (mm)
-33116-1917412011-------
Temp. °C191819201919201919181820202017202116191818
Feels °C (?)171716161615161415131317222116192015181619
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  • 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 Whananaki Beach Surf forecast

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

Whananaki Beach is 28 km (17 miles) from the city of Whangarei. If you plan a holiday in Northland, look for hotels and other accommodation in Whangarei. Whangarei has rooms for a wide range of budgets as well as car hire and transport links.

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