Whites Bay surfForecast / Kaikoura and Marlborough / New Zealand

information circle48hr Weather and Surf, issued 11 am Thursday 30 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
14.1° 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: 1.5m 8s primary swell from a South-southeast direction and 0.7m 14s secondary swell from a South-southeast direction (forecast issued at 11:00am April 30). The wind direction is predicted to be onshore.

Time (NZST) & DateWave HeightWave Period
Morning (30 Apr)6ft (1.9m)7s
Afternoon (30 Apr)5ft (1.5m)8s
Evening (30 Apr)2ft (0.6m)15s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 14°C on Sat morning, min 7°C on Thu night). Wind will be generally light.

Thu
30
Friday
1
Saturday
2
Sun
3
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
Rating
(10 max)
0
0
0
1
2
1
1
1
1
1
0
1
1
1
1
1
1
0
0
1
1
0
0
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1.9
SSE
7
1.7
SSE
7
1.5
SSE
8
1.3
SSE
10
0.6
SSE
15
0.6
SSE
14
0.6
S
14
0.5
S
14
0.5
S
14
0.5
S
14
0.7
S
11
0.7
S
11
0.6
S
10
0.6
S
10
0.6
S
10
0.6
S
10
0.4
S
15
0.5
S
9
0.5
S
9
0.3
SSE
15
0.3
SSE
15
0.3
SSE
15
0.3
SSE
14
0.3
SSE
14
Wave Graph
Metric surfscale
Energy kJ
335
294
246
335
180
163
144
100
100
100
112
110
80
73
71
70
69
44
44
44
43
42
41
40
Wind (km/h)
20
SSE
20
SE
15
SE
5
SE
5
SSW
5
SW
5
WSW
5
WNW
5
NW
5
N
5
NE
5
NNW
10
WNW
10
NW
10
NW
10
NW
10
WNW
5
NE
5
ENE
0
E
5
SW
5
W
5
WNW
10
WNW
on
on
on
on
glassy
cross
cross-off
cross-off
off
cross-off
cross
glassy
off
off
off
off
cross-off
cross
cross
glassy
glassy
cross-off
cross-off
cross-off
High Tide
5:23PM1.58m
5:45AM1.55m
6:12PM1.60m
6:33AM1.54m
7:00PM1.61m
Low Tide
11:07AM0.43m
11:42PM0.46m
11:55AM0.45m
00:30AM0.48m
12:41PM0.48m
1:14AM0.50m
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:09
7:11
7:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
5:29
5:28
Temp °C
12
12
11
10
9
8
7
7
7
12
13
11
10
9
9
8
9
14
14
12
11
11
10
10
7
7
7
8
7
6
5
5
5
10
12
10
8
6
6
6
7
13
13
12
11
10
8
8
Swell 1
Height (m)
Direction
Period (s)
0.3
SSE
13
0.4
SSE
14
1.5
SSE
8
1.3
SSE
10
1.1
SSE
8
0.9
SSE
8
0.8
SSE
8
0.7
SSE
8
0.7
SSE
8
0.6
SSE
8
0.7
S
11
0.7
S
11
0.6
S
10
0.6
S
10
0.6
S
10
0.6
S
10
0.5
S
10
0.5
S
9
0.5
S
9
0.4
SSE
9
0.4
S
9
0.4
S
8
0.4
S
8
0.3
S
8
Energy kJ
35
65
246
335
180
116
77
58
62
50
112
110
80
73
71
70
47
43
41
26
24
21
20
11
Swell 2
Height (m)
Direction
Period (s)
0.3
SE
10
0.1
SE
10
0.7
SSE
13
0.6
SSE
14
0.6
SSE
15
0.6
SSE
14
0.6
S
14
0.5
S
14
0.5
S
14
0.5
S
14
0.3
SSE
14
0.3
SSE
14
0.3
SSE
14
0.3
SSE
14
0.3
SSE
14
0.3
SSE
15
0.3
SSE
15
0.3
SSE
15
0.3
SSE
15
0.3
SSE
15
0.3
SSE
15
0.3
SSE
15
0.3
SSE
14
0.3
SSE
14
Energy kJ
16
4
176
165
167
163
144
100
100
100
39
40
40
37
38
44
44
44
44
44
43
42
41
40
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
10
0.2
SSE
10
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
E
9
0.4
S
15
0.2
NNE
4
0.3
NNE
4
0.2
NNE
4
0.2
NNE
4
0.1
NE
4
0.1
NE
4
Energy kJ
4
9
4
4
4
3
3
3
2
69
2
3
2
1
1
1
Wind waves
Height (m)
Direction
Period (s)
1.9
SSE
7
1.7
SSE
7
0.2
NNE
2
0.2
N
3
0.4
NNW
3
0.5
N
3
0.3
N
4
0.6
N
4
Energy kJ
335
294
1
1
2
4
3
12
Nearest Offshore or Glassy
Rating
(10 max)
1
4
3
3
2
3
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
149
84
246
93
0
51
0
0
0
0
61
0
0
0
0
0
0
51
51
0
0
51
51
51
Best forecast wave conditions in Kaikoura and Marlborough
Rating
(10 max)
4
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
Best forecast wave conditions in New Zealand
Rating
(10 max)
6
5
5
5
5
4
4
4
4
4
4
4
5
5
5
5
5
9
7
4
6
4
4
4
Header Global
Rating
(10 max)
6
6
5
5
5
5
5
6
6
6
7
7
5
5
5
5
5
9
7
5
6
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)
Map placeholder

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