Whites Bay surfForecast / Kaikoura and Marlborough / New Zealand

information circle16 Day Weather and Surf, issued 5 pm Monday 01 Jun 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
13.2° C
(Which is normal for this time of year)

Whites Bay surf forecast from 1 Jun 2026:

  • Best quality surf: Sunday 7 Jun, 9AM (local time) - 11ft (3.5m), 8s period, S swell with cross-onshore winds.
  • Most powerful swell: Sunday 7 Jun, 12PM (local time) - 10ft (3.0m), 9s period, S swell with 1,741 kJ wave energy.
  • Next surfable swell (1★+): Sunday 7 Jun, 9AM (local time) - 11ft (3.5m), 8s period with S swell.

Best Forecast Surf Conditions for Whites Bay this week:

The surf forecast for Whites Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jun 07) at 9AM. The primary swell is predicted to be 3.5m and 8s period with a secondary swell of 0.1m and 15s. The wind is predicted to be cross-onshore as the swell arrives.

The most powerful waves expected at Whites Bay in the next 16 days are 3.0m 9s and forecast to arrive on Sunday (Jun 07) at 12PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 4s period and expected on Thursday (Jun 04) at 3PM.

Wave TypeTime (NZST) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Sun 7th Jun)11ft (3.5m) 8s
Best Surf 9AM (Sun 7th Jun)11ft (3.5m) 8s
Most Powerful12PM (Sun 7th Jun)10ft (3.0m) 9s

Table - best surf conditions forecast for Whites Bay over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 64mm), heaviest during Mon night. Very mild (max 17°C on Tue afternoon, min 9°C on Wed night). Wind will be generally light.

Days 5-7 Weather Summary

Heavy rain (total 20mm), heaviest during Fri night. Very mild (max 16°C on Fri morning, min 9°C on Sun morning). Wind will be generally light.

Mon
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
!
3
2
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.1
S
14
0.1
S
14
0.3
E
10
0.2
E
12
0.3
ESE
7
0.2
S
13
0.2
S
13
0.2
S
9
0.3
S
9
0.2
S
9
0.2
S
9
0.1
S
13
0.1
S
13
0.1
S
13
0.2
S
11
0.3
S
10
0.7
S
4
3.5
S
8
3
S
9
2
SSE
9
1.1
SSE
8
Wave Graph
Metric surfscale
Energy kJ
4
4
18
10
9
14
13
7
15
7
6
3
3
3
9
19
18
1621
1437
627
180
Wind (km/h)
15
N
20
NNE
10
N
10
NNW
5
S
5
S
5
NNE
15
NW
10
NW
15
NNW
10
NW
15
NW
15
NNW
10
NNW
10
WNW
5
E
15
SSE
15
SSE
5
NE
10
W
5
W
cross-off
cross-off
cross-off
off
glassy
glassy
cross-off
off
off
off
off
off
cross-off
off
cross-off
cross-on
on
cross-on
cross
cross-off
cross-off
High Tide
7:16PM1.60m
7:35AM1.49m
7:56PM1.57m
8:17AM1.47m
8:35PM1.54m
9:02AM1.44m
9:14PM1.52m
9:47AM1.42m
9:56PM1.50m
10:32AM1.41m
10:42PM1.48m
11:16AM1.41m
11:31PM1.48m
Low Tide
1:30AM0.55m
1:38PM0.54m
2:11AM0.55m
2:19PM0.53m
2:52AM0.53m
2:59PM0.52m
3:35AM0.51m
3:41PM0.51m
4:18AM0.49m
4:25PM0.50m
5:03AM0.48m
5:12PM0.49m
5:50AM0.46m
mod rain
heavy rain
rain showers
part cloud
part cloud
part cloud
clear
clear
light rain
rain showers
part cloud
part cloud
part cloud
rain showers
cloud
cloud
mod rain
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:39
7:41
7:41
7:41
7:43
7:43
7:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:02
5:01
5:01
5:00
5:00
5:00
5:00
5:00
9
50
3
2
1
13
6
Temp °C
15
15
16
17
14
13
14
11
13
15
13
16
16
13
14
13
11
10
11
8
12
14
15
15
17
14
13
13
8
11
14
11
13
14
11
13
12
7
7
9
5
10
Swell 1
Height (m)
Direction
Period (s)
0.1
S
9
0.1
E
5
0.3
E
10
0.3
E
6
0.3
ESE
7
0.4
S
4
0.4
S
5
0.3
S
5
0.3
S
9
0.2
S
9
0.2
S
9
0.1
S
9
0.1
S
8
0.2
NNE
5
0.3
NNE
5
0.3
S
10
0.2
SSE
12
0.2
NNW
9
0.2
NNW
9
2
SSE
9
1.1
SSE
8
Energy kJ
2
1
18
7
9
6
7
4
15
7
6
1
1
2
5
19
13
8
8
627
180
Swell 2
Height (m)
Direction
Period (s)
0.1
S
14
0.1
E
10
0.1
S
13
0.2
E
12
0.3
NE
3
0.3
ESE
7
0.3
ESE
7
0.2
E
7
0.2
E
7
0.1
E
7
0.1
E
7
0.1
E
7
0.1
E
7
0.1
S
13
0.2
S
11
0.2
E
10
0.2
S
9
0.1
SE
15
0.1
S
22
0.2
SSE
19
Energy kJ
4
2
3
10
2
9
9
4
4
1
1
1
1
3
9
8
6
8
9
35
Swell 3
Height (m)
Direction
Period (s)
0.1
E
6
0.1
S
14
0.1
S
13
0.2
S
13
0.2
S
13
0.2
S
9
0.1
S
13
0.1
S
13
0.1
S
13
0.1
E
8
0.1
E
10
0.1
E
16
0.1
E
5
0.1
SE
15
0.1
SE
14
Energy kJ
1
4
3
14
13
7
3
3
3
1
2
5
1
9
8
Wind waves
Height (m)
Direction
Period (s)
0.6
NNE
4
0.5
NNE
3
0.7
NNE
4
0.5
N
3
0.6
N
3
1.1
N
4
0.7
N
6
0.8
N
3
1
N
4
0.3
N
3
0.3
N
3
0.7
S
4
3.5
S
8
3
S
9
Energy kJ
11
5
14
6
8
44
32
14
34
2
1
18
1621
1437
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
2
1
1
1
1
1
2
2
2
3
2
1
1
1
1
3
2
1
Distance (km)
111
132
68
56
55
51
51
51
93
57
55
55
56
55
51
51
55
55
69
0
0
Best forecast wave conditions in Kaikoura and Marlborough
Rating
(10 max)
1
4
3
2
2
1
1
1
2
1
1
1
1
1
2
2
4
4
3
2
Best forecast wave conditions in New Zealand
Rating
(10 max)
4
4
5
5
4
4
3
3
2
3
3
3
3
3
3
3
3
4
5
4
5
Header Global
Rating
(10 max)
4
4
5
5
4
5
5
5
5
4
9
5
5
9
8
9
7
9
8
9
7
  • 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 Whites Bay Surf forecast

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

Whites Bay is 16 km (10 miles) from the city of Blenheim. If you plan a holiday in Kaikoura and Marlborough, look for hotels and other accommodation in Blenheim. Blenheim has rooms for a wide range of budgets as well as car hire and transport links.

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