Whananaki bar Surf Forecast

/ Northland (73 surf breaks) /

New Zealand (466 surf breaks) / Lat Long: (35.52° S 174.48° E)

Surf Forecasts:

Whananaki bar surfForecast / Northland / New Zealand

12 Day Weather and Surf, issued 6 am Monday 17 Nov 2025 NZDT

Forecast update in hr min s Forecast update imminent

Whananaki bar surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Whananaki bar sea temperature is 18.6° C
(Which is 1.5°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Whananaki bar this week:

The surf forecast for Whananaki bar over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Nov 18) at 7PM. The primary swell is predicted to be 1.7m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Whananaki bar in the next 12 days are 2.5m 10s and forecast to arrive on Wednesday (Nov 19) at 7AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 5s period and expected on Tuesday (Nov 18) at 1AM.

Wave Type	Time (NZDT) & Date	Wave Height & Period
Next good surf (1 star+)	7PM (Tue 18th Nov)	5.5ft (1.7m) 10s
Best Surf	4AM (Wed 19th Nov)	8ft (2.5m) 10s
Most Powerful	7AM (Wed 19th Nov)	8ft (2.5m) 10s

Table - best surf conditions forecast for Whananaki bar over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Light rain (total 3mm), mostly falling on Tue morning. Very mild (max 19°C on Tue morning, min 17°C on Mon morning). Wind will be generally light.									Days 3-6 Weather Summary Heavy rain (total 22mm), heaviest during Fri morning. Warm (max 20°C on Thu morning, min 18°C on Thu morning). Wind will be generally light.
	Monday 17			Tuesday 18			Wednesday 19			Thursday 20			Friday 21			Saturday 22			Sunday 23
	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night
Rating (10 max)	0	0	0	1	0	2	2	3	2	1	1	2	0	0	0	0	0	0	1	1	1
Swell Height Map See all maps
Wave Height (m) & direction (?)	E	E	E	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	NE	NE	NE	NE	NE
Period(s) (?)	10	10	10	10	10	9	10	10	10	10	10	9	9	9	9	9	9	10	10	10	10
Wave Graph (?)
kJ (?)	225	225	216	471	539	813	1320	1256	945	697	578	407	292	286	249	276	314	356	415	424	469
Wind (km/h)	ENE	ENE	NE	NNE	NE	W	NE	N	WNW	ENE	NNE	NW	E	E	ENE	NE	NE	N	N	N	NNW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross	cross- on	cross	cross- off	cross	cross- off	cross	cross- off	glass	cross- on	cross- off	glass	cross- on	cross- on	cross- on	cross	cross	cross- off	cross- off	cross- off	cross- off
High Tide / height (m)		6:14PM 1.80		6:49AM 1.81	6:57PM 1.81		7:31AM 1.86		7:38PM 1.82	8:12AM 1.91		8:19PM 1.83	8:51AM 1.94		8:58PM 1.83	9:30AM 1.95		9:38PM 1.82	10:10AM 1.94		10:17PM 1.79
Low Tide / height (m)	12:08PM 0.50		12:33AM 0.35	12:55PM 0.49		1:14AM 0.32		1:39PM 0.46	1:53AM 0.29		2:20PM 0.44	2:32AM 0.27		3:01PM 0.42	3:12AM 0.26		3:41PM 0.42	3:51AM 0.27		4:22PM 0.44

	Monday 17			Tuesday 18			Wednesday 19			Thursday 20			Friday 21			Saturday 22			Sunday 23
Sunrise	6:05	-	-	6:05	-	-	6:05	-	-	6:03	-	-	6:03	-	-	6:03	-	-	6:01	-	-
Sunset	-	8:07	-	-	8:07	-	-	8:08	-	-	8:09	-	-	8:10	-	-	8:12	-	-	8:13	-

Rain (mm)	-	-	-	1	1	-	-	1	-	-	-	-	8	2	2	-	3	7	1	1	-
Temp. °C	18	18	18	19	19	18	19	19	19	20	20	19	19	19	19	19	19	19	19	20	19
Feels °C (?)	16	16	17	18	19	19	18	18	20	19	19	20	20	21	21	19	18	17	18	19	19

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Quick surf report for Whananaki bar:

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Information about the Whananaki bar Surf forecast

The above surf forecast table for Whananaki bar provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Whananaki bar can be found by selecting the local surf guide option on the grey menu. Our Whananaki bar 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 bar) 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 bar 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 bar is 27 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.