Kekerengu surfForecast / Kaikoura and Marlborough / New Zealand

information circle16 Day Weather and Surf, issued 11 pm Thursday 30 Apr 2026 NZST
Forecast update in hr  min  s Forecast update imminent
Kekerengu surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kekerengu sea temperature is
14.1° C
(Which is slightly warmer than usual)

Best Forecast Surf Conditions for Kekerengu this week:

The surf forecast for Kekerengu over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (May 02) at 12AM. The primary swell is predicted to be 0.8m and 10s period with a secondary swell of 0.5m and 14s. Another secondary swell of 0.5m and 4s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Kekerengu in the next 16 days are 1.2m 13s and forecast to arrive on Friday (May 01) at 6AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 6s period and expected on Thursday (May 07) at 3AM.

Wave TypeTime (NZST) & Date Wave Height & Period
Next good surf (1 star+)12AM (Sat 2nd May)2.5ft (0.8m) 10s
Best Surf12AM (Sat 2nd May)2.5ft (0.8m) 10s
Most Powerful 6AM (Fri 1st May)4ft (1.2m) 13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 17°C on Sun morning, min 8°C on Thu night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Very mild (max 19°C on Wed morning, min 11°C on Sun night). Wind will be generally light.

Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thu
7
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
2
1
0
2
2
1
1
0
0
1
1
0
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>
Wave
Height (m)
Direction
Period (s)
1.5
S
14
1.1
S
13
0.8
S
11
0.8
S
10
0.6
S
15
0.5
S
15
0.5
S
14
0.6
S
13
0.5
S
13
0.5
S
10
0.6
S
10
0.6
S
9
0.5
S
8
0.8
NNE
5
1.1
NNE
6
1.3
N
5
1.4
N
5
1.5
N
6
0.2
S
15
1.6
N
6
1.3
N
6
Wave Graph
Metric surfscale
Energy kJ
856
380
146
133
157
110
106
128
84
54
67
56
33
37
92
94
108
144
17
157
114
Wind (km/h)
10
N
10
N
15
NE
10
NNW
0
W
5
SE
5
WNW
10
N
25
NNE
10
NW
5
N
5
NNE
15
NNW
10
NNW
20
N
25
NNW
15
NW
10
NW
15
NW
25
NNW
30
NNW
cross
cross
cross-on
cross-off
glassy
glassy
glassy
cross
cross
cross-off
glassy
cross-on
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
4:29AM1.31m
4:55PM1.37m
5:16AM1.30m
5:41PM1.39m
6:03AM1.29m
6:26PM1.40m
6:50AM1.28m
7:12PM1.40m
7:36AM1.27m
7:58PM1.40m
8:22AM1.25m
8:43PM1.39m
9:07AM1.23m
Low Tide
10:26PM0.23m
10:44AM0.22m
11:15PM0.24m
11:30AM0.23m
00:04AM0.24m
12:15PM0.25m
00:51AM0.24m
1:00PM0.26m
1:37AM0.25m
1:45PM0.27m
2:23AM0.26m
2:29PM0.28m
3:07AM0.27m
3:13PM0.29m
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:11
7:11
7:13
7:13
7:15
7:16
7:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:29
5:28
5:25
5:24
5:23
5:22
5:22
Temp °C
9
12
13
12
13
13
13
17
17
14
13
14
12
16
18
12
19
19
16
19
20
7
9
10
9
11
12
11
12
12
11
11
13
10
12
14
6
15
17
11
14
14
Swell 1
Height (m)
Direction
Period (s)
1.5
S
14
1.1
S
13
0.8
S
11
0.8
S
10
0.6
S
9
0.6
S
9
0.5
S
14
0.6
S
13
0.5
S
13
0.5
S
10
0.6
S
10
0.6
S
9
0.5
S
8
0.3
S
8
0.3
SSW
14
0.4
SSW
12
0.3
ENE
10
0.3
S
9
0.2
E
11
0.3
E
10
0.3
E
10
Energy kJ
856
380
146
133
58
56
106
128
84
54
67
56
33
11
41
51
22
14
9
18
17
Swell 2
Height (m)
Direction
Period (s)
0.1
SE
10
0.1
SE
9
0.5
S
14
0.5
S
14
0.6
S
15
0.5
S
15
0.4
S
7
0.1
E
8
0.1
E
8
0.1
E
8
0.2
NNE
4
0.2
E
8
0.2
SSW
13
0.2
S
15
0.3
S
8
0.3
ENE
9
0.2
S
9
0.2
ENE
8
0.2
S
9
0.2
S
14
0.2
SSW
14
Energy kJ
4
3
101
94
157
110
17
1
1
1
1
5
17
18
10
16
6
6
6
16
20
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
9
0.1
SE
9
0.5
NNE
5
0.3
NNE
4
0.1
S
13
0.1
E
8
0.1
S
14
0.1
E
9
0.2
ENE
9
0.2
ENE
9
0.2
SSW
13
0.2
E
11
0.2
S
15
0.2
S
9
0.1
S
8
Energy kJ
3
3
14
3
3
1
4
2
8
8
16
9
17
6
1
Wind waves
Height (m)
Direction
Period (s)
0.4
NE
3
0.6
NE
3
0.5
NE
4
0.9
N
5
0.4
SSW
3
0.1
NE
5
0.6
NNE
3
0.5
NNE
4
0.2
NNE
4
0.7
NNE
4
0.8
NNE
5
1.1
NNE
6
1.3
N
5
1.4
N
5
1.5
N
6
1.6
N
5
1.6
N
6
1.3
N
6
Energy kJ
3
6
7
38
4
1
7
8
1
16
37
92
94
108
144
142
157
114
Nearest Offshore or Glassy
Rating
(10 max)
3
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
Distance (km)
11
11
38
0
0
0
0
11
86
0
0
11
0
0
28
38
0
0
100
52
38
Best forecast wave conditions in Kaikoura and Marlborough
Rating
(10 max)
3
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in New Zealand
Rating
(10 max)
4
4
4
5
9
4
4
4
3
3
3
3
3
3
2
2
1
2
3
3
3
Header Global
Rating
(10 max)
5
6
7
6
9
5
4
5
4
5
4
5
5
4
4
5
5
5
5
5
5
  • 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 Kekerengu Surf forecast

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

Kekerengu is 47 km (29 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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