Whites Bay surfForecast / Kaikoura and Marlborough / New Zealand

information circle48hr Weather and Surf, issued 11 am Sunday 12 Apr 2026 NZST
Forecast update in hr  min  s Forecast update imminent
Whites Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Whites Bay sea temperature is
15.6° C
(Which is normal for this time of year)

How big are the waves at Whites Bay today?

The current surf forecast for Whites Bay at 4PM is: 0.9m 8s primary swell from a East-southeast direction and 0.6m 3s secondary swell from a South-southwest direction (forecast issued at 11:00am April 12). An open ocean swell of 0.1m 13s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (NZST) & DateWave HeightWave Period
Morning (12 Apr)2.5ft (0.7m)8s
Afternoon (12 Apr)3ft (0.9m)8s
Evening (12 Apr)3.5ft (1.0m)9s

Table - waves today at Whites Bay. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM
Rating
(10 max)
0
0
0
0
1
2
2
2
1
1
1
1
1
1
1
1
1
0
0
1
1
1
1
1
Swell
Height Map
Wave Height (m) & direction (?)
0.7
ESE
0.8
ESE
0.9
ESE
1
ESE
1
ESE
1.1
ESE
1.2
ESE
1.2
ESE
1.1
ESE
1.1
ESE
0.9
ESE
0.9
ESE
0.7
ESE
0.6
ESE
0.4
ESE
0.5
E
0.5
E
0.5
E
0.6
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
Period(s) (?)888899101110101010101015151414141313131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)608111915117320125830224624618414310275721091061011389289878684
Wind
(km/h)
20
SW
10
SSW
10
SW
10
SW
10
WSW
10
WNW
15
WNW
15
NNW
15
NW
25
NNW
25
NNW
20
NNW
20
NNW
20
NW
15
NW
15
NW
15
WNW
25
NW
25
NW
20
NW
15
NW
15
WNW
10
W
10
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscross-
off
cross-
off
offoffoffoffoffoffoffoffoffoffoffoffoffoffoffcross-
off
cross-
off
cross-
off
High Tide
/ height (m)
1:56PM
1.43
2:21AM
1.50
2:46PM
1.47
3:09AM
1.54
3:34PM
1.52
3:56AM
1.59
Low Tide
/ height (m)
7:50AM
0.52
8:00PM
0.52
8:38AM
0.47
8:50PM
0.48
9:23AM
0.42
9:41PM
0.43
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Sunrise6:50-------6:50-------6:52-------
Sunset--5:58-------5:55-------5:54-----
mod rain
heavy rain
heavy rain
mod rain
cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
cloud
cloud
part cloud
cloud
Rain (mm)
819208--------------------
Temp. °C151616171716151416191916151413121417171512111010
Feels °C (?)1316161717151311141515131211119101111108877
  • 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

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 Whites Bay 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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