Kai-Iwi Surf Break

Lat Long: 39.90° S 174.92° E

Issued: 11 pm 15 Jun 2026 (local time)

Forecast update in  hr  min

Today's Kai-Iwi sea temperature is
14.2° C

Normal for this time of year

Kai-Iwi surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Kai-Iwi today (16 Jun):

  • Morning surf: Morning surf (16 Jun, local time) - 2.5ft (0.7m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (16 Jun, local time) - 2ft (0.6m), 14s period with SW swell.
  • Evening surf: Evening surf (16 Jun, local time) - 3.5ft (1.0m), 14s period with WSW swell.

The current surf forecast for Kai-Iwi at 5AM is: 0.7m 16s primary swell from a Southwest direction and 1.3m 6s secondary swell from a South-southwest direction, 1.0m 8s secondary swell from a West direction, 0.9m 6s secondary swell from a South-southwest direction (forecast issued at 11:00pm June 15). The wind direction is predicted to be glassy and the swell rating is 2.

Time (NZST) & DateWave HeightWave Period
Morning (16 Jun)2.5ft (0.7m)15s
Afternoon (16 Jun)2ft (0.6m)14s
Evening (16 Jun)3.5ft (1.0m)14s

Table - waves today at Kai-Iwi. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 21mm), heaviest during Mon night. Very mild (max 14°C on Wed morning, min 8°C on Tue night). Mainly fresh winds.

Tuesday
16
Wednesday
17
Thursday
18
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
9 AM
12 PM
3 PM
6 PM
Rating
(10 max)
2
1
0
2
1
1
1
1
2
2
0
0
0
0
1
0
0
0
1
1
1
1
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.1
WNW
7
1.7
W
8
0.7
SW
16
0.7
SW
16
0.7
SW
15
0.6
SW
14
0.6
SW
14
1
WSW
14
1
WSW
14
0.9
WSW
13
1.6
W
5
3
W
7
3
WSW
8
2.4
WSW
8
1.8
W
8
1.4
WSW
7
1.1
W
8
1
W
8
0.9
WSW
9
0.9
WSW
9
0.8
WSW
9
0.8
W
8
1.4
W
5
1.6
W
7
Wave Graph
Metric surfscale
Energy kJ
456
364
261
248
223
167
167
373
357
307
149
846
1145
709
367
220
135
134
129
132
101
92
104
233
Wind (km/h)
20
NNW
5
W
15
SSW
10
E
15
SE
15
SE
10
ESE
5
ESE
5
NNW
15
NW
25
NW
30
WNW
30
W
25
W
5
SSW
15
ESE
20
E
15
ESE
10
ENE
10
NNW
10
NNW
15
NW
20
WNW
15
NW
Wind State
cross-off
cross-on
on
cross-off
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross-on
on
cross
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross
cross-off
High Tide
10:34PM2.92m
10:58AM2.81m
11:24PM2.96m
11:49AM2.80m
00:14AM2.93m
12:41PM2.74m
Low Tide
4:49AM0.65m
5:12PM0.61m
5:41AM0.65m
6:01PM0.64m
6:33AM0.70m
cloud
light rain
heavy rain
light rain
light rain
cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
clear
rain showers
rain showers
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:39
7:39
7:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:00
5:00
5:00
 mm
4
11
2
1
1
2
Temp °C
13
12
12
11
10
11
11
9
8
8
11
12
13
14
14
11
10
9
9
8
9
12
12
12
Feels °C
9
11
10
9
7
8
8
7
6
4
6
5
7
10
13
7
6
5
7
6
6
9
8
9
Swell 1
Height (m)
Direction
Period (s)
1.7
W
7
0.6
SW
17
1.3
W
8
1.3
SSW
6
1.2
S
6
0.7
W
8
1.1
S
6
1
WSW
14
1
WSW
14
0.9
WSW
13
0.5
SW
13
0.3
SSW
9
0.2
S
14
0.4
SW
12
0.3
SW
12
1.4
WSW
7
1.1
W
8
1
W
8
0.9
WSW
9
0.9
WSW
9
0.8
WSW
9
0.8
W
8
0.4
SSW
11
1.6
W
7
Energy kJ
311
238
208
147
123
66
104
373
357
307
84
17
16
38
23
220
135
134
129
132
101
92
37
233
Swell 2
Height (m)
Direction
Period (s)
0.4
SW
14
0.2
S
10
0.7
SW
16
1
W
8
0.8
W
8
0.6
SW
14
0.7
W
8
0.9
SSW
6
0.6
S
6
0.5
S
6
0.3
S
6
0.1
S
14
0.3
S
10
0.3
S
10
0.3
S
10
0.6
S
5
0.7
SSW
6
0.6
S
6
0.6
S
11
0.5
S
10
0.5
S
10
0.4
SW
13
0.4
SSW
11
Energy kJ
53
9
261
127
86
167
71
64
27
19
7
4
17
18
19
20
34
24
82
49
46
44
39
Swell 3
Height (m)
Direction
Period (s)
0.4
SW
18
0.1
S
17
0.1
S
10
0.7
SW
16
0.7
SW
15
0.1
S
14
0.6
SW
14
0.1
S
15
0.4
SW
14
0.1
S
15
0.2
S
9
0.2
S
14
0.1
S
14
0.2
WSW
12
0.3
S
11
0.3
SSW
14
0.3
SSW
13
0.1
SW
15
0.3
SW
14
0.4
SW
14
0.2
WSW
18
0.4
SW
13
Energy kJ
84
6
2
248
223
4
167
5
68
4
7
16
4
14
20
36
34
9
30
46
30
42
Wind waves
Height (m)
Direction
Period (s)
2.1
WNW
7
1.7
W
8
0.9
SSW
6
1.1
S
6
0.4
WNW
2
1.6
W
5
3
W
7
3
WSW
8
2.4
WSW
8
1.8
W
8
0.5
E
3
0.4
ESE
3
0.2
E
3
0.3
WNW
3
1.4
W
5
Energy kJ
456
364
64
100
2
149
846
1145
709
367
4
4
1
1
104
Nearest Offshore or Glassy
Rating
(10 max)
3
2
2
2
1
1
1
1
2
2
2
2
1
2
2
2
1
1
1
1
1
1
3
1
Distance (km)
13
13
61
0
23
11
11
11
0
0
157
160
150
104
23
39
61
11
0
0
0
0
150
104
Best forecast wave conditions in Wanganui and the Manawatu
Rating
(10 max)
3
3
2
3
1
1
3
2
2
2
2
2
1
1
1
1
1
1
1
1
Best forecast wave conditions in New Zealand
Rating
(10 max)
5
5
4
5
4
4
4
4
4
2
3
2
3
2
5
5
8
5
4
4
4
6
8
9
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
4
4
4
4
4
5
5
8
5
4
5
5
6
8
9
  • 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
How to use the Wavefinder

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