Whananaki Beach surfForecast / Northland / New Zealand

information circle16 Day Weather and Surf, issued 11 pm Tuesday 19 May 2026 NZST
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
18.7° C
(Which is 1.0°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 Tuesday (May 26) at 12PM. The primary swell is predicted to be 4.0m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Whananaki Beach in the next 16 days are 4.0m 9s and forecast to arrive on Tuesday (May 26) at 12PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 10s period and expected on Sunday (May 24) at 3PM.

Wave TypeTime (NZST) & Date Wave Height & Period
Next good surf (1 star+)12PM (Tue 26th May)13ft (4.0m) 9s
Best Surf12PM (Tue 26th May)13ft (4.0m) 9s
Most Powerful12PM (Tue 26th May)13ft (4.0m) 9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 4mm), mostly falling on Tue night. Very mild (max 17°C on Tue night, min 16°C on Tue night). Mainly fresh winds.

Days 5-7 Weather Summary

Light rain (total 5mm), mostly falling on Sat morning. Very mild (max 18°C on Sat morning, min 17°C on Fri night). Mainly fresh winds.

Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tue
26
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
!
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
E
6
1.6
ENE
7
1.5
ENE
7
1.7
ENE
7
1.5
ENE
8
1.4
NE
8
1.6
NE
8
1.7
ENE
8
1.8
NE
8
2
ENE
8
2.1
ENE
8
1.7
ENE
8
2.1
NE
9
2.3
ENE
9
2.3
ENE
11
2.5
ENE
9
2.5
ENE
9
2.5
ENE
9
3
NE
9
3
NE
8
3.5
NNE
9
Wave Graph
Metric surfscale
Energy kJ
176
225
212
271
257
229
321
392
378
452
532
353
719
789
1192
997
1126
1171
1186
1255
1984
Wind (km/h)
25
E
25
E
25
ENE
20
NE
25
ENE
20
NE
20
ENE
25
E
25
ENE
25
ENE
25
ENE
20
E
30
E
30
E
35
E
35
E
30
ENE
25
ENE
25
ENE
25
NNE
35
N
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross-off
High Tide
9:25PM2.27m
9:41AM2.09m
10:19PM2.24m
10:37AM2.02m
11:14PM2.19m
11:35AM1.94m
00:11AM2.11m
12:35PM1.86m
1:09AM2.03m
1:38PM1.79m
2:07AM1.95m
2:40PM1.76m
3:03AM1.89m
3:40PM1.75m
Low Tide
3:42AM0.14m
3:59PM-0.02m
4:37AM0.17m
4:53PM0.05m
5:34AM0.22m
5:49PM0.14m
6:33AM0.27m
6:47PM0.25m
7:32AM0.31m
7:47PM0.34m
8:31AM0.34m
8:46PM0.42m
9:27AM0.35m
rain showers
clear
clear
clear
clear
part cloud
part cloud
rain showers
part cloud
part cloud
rain showers
part cloud
part cloud
rain showers
part cloud
part cloud
part cloud
light rain
mod rain
light rain
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:13
7:13
7:15
7:16
7:16
7:16
7:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:22
5:22
5:21
5:21
5:20
5:20
5:19
3
1
2
2
1
6
4
25
Temp °C
17
17
17
17
17
17
17
17
17
17
18
18
18
17
17
17
17
17
17
18
18
13
12
12
13
13
14
13
12
12
11
15
15
14
11
11
11
11
13
13
15
14
Swell 1
Height (m)
Direction
Period (s)
0.1
E
14
0.1
E
14
0.1
E
14
0.1
E
13
0.1
E
13
1.4
NE
8
1.6
NE
8
0.1
E
12
0.1
E
11
0.1
NE
15
0.1
E
11
1.5
NNE
9
1
ENE
13
0.6
N
11
0.8
N
10
0.7
N
10
1.5
E
10
Energy kJ
4
4
4
4
3
229
321
3
2
8
2
339
317
79
123
92
468
Swell 2
Height (m)
Direction
Period (s)
0.1
E
12
0.1
E
12
0.1
E
11
0.1
NW
11
0.4
NNW
10
Energy kJ
3
3
2
4
36
Swell 3
Height (m)
Direction
Period (s)
0.1
N
11
Energy kJ
2
Wind waves
Height (m)
Direction
Period (s)
1.5
E
6
1.6
ENE
7
1.5
ENE
7
1.7
ENE
7
1.5
ENE
8
1.7
ENE
8
1.8
NE
8
2
ENE
8
2.1
ENE
8
1.7
ENE
8
2.1
NE
9
2.3
ENE
9
2.3
ENE
11
2.5
ENE
9
2.5
ENE
9
2.5
ENE
9
3
NE
9
3
NE
8
3.5
NNE
9
Energy kJ
176
225
212
271
257
392
378
452
532
353
719
789
1192
997
1126
1171
1186
1255
1984
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
2
2
2
3
3
3
4
4
4
3
4
5
4
4
3
2
4
Distance (km)
82
82
82
82
82
82
82
82
82
82
82
82
82
130
82
82
82
82
82
82
110
Best forecast wave conditions in Northland
Rating
(10 max)
2
2
2
2
2
2
2
3
3
3
4
4
4
3
4
5
4
4
3
2
4
Best forecast wave conditions in New Zealand
Rating
(10 max)
2
2
2
2
2
4
4
4
4
3
4
5
9
6
4
5
4
4
4
2
4
Header Global
Rating
(10 max)
4
5
5
4
4
4
4
5
5
7
5
5
9
6
5
5
4
4
4
4
4
  • 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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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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