Kai-Iwi Surf Break
Lat Long: 39.90° S 174.92° E

Kai-Iwi 48 hour detailed Surf Forecast

Weather Forecast for Kai-Iwi

Issued: 11 am 05 Jun 2026 (local time)

Forecast update in  hr  min

Today's Kai-Iwi sea temperature is
14.8° 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 (05 Jun):

  • Morning surf: Morning surf (05 Jun, local time) - 4.5ft (1.4m), 10s period with WNW swell.
  • Afternoon surf: Afternoon surf (05 Jun, local time) - 4.5ft (1.4m), 10s period with W swell.
  • Evening surf: Evening surf (05 Jun, local time) - 4.5ft (1.3m), 10s period with W swell.

The current surf forecast for Kai-Iwi at 7PM is: 1.4m 10s primary swell from a West direction (forecast issued at 11:00am June 05). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (05 Jun)4.5ft (1.4m)10s
Afternoon (05 Jun)4.5ft (1.4m)10s
Evening (05 Jun)4.5ft (1.3m)10s

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 30mm), heaviest during Fri afternoon. Very mild (max 17°C on Fri morning, min 11°C on Sat night). Wind will be generally light.

Fri
5
Saturday
6
Sunday
7
Mon
8
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
1
1
1
0
1
1
1
2
0
2
2
1
1
1
0
1
2
1
1
0
0
0
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)
1.4
WNW
10
1.5
W
10
1.4
W
10
1.4
W
10
1.3
W
10
1.2
W
10
1.3
W
10
1.3
W
10
1.3
W
10
1.8
WNW
10
1.3
W
10
1.3
W
10
1.2
W
10
1.3
W
10
1.7
W
9
1.8
W
9
1.8
W
9
1.5
W
9
1.3
W
9
1.2
W
9
1.1
W
9
0.9
WSW
9
2
W
7
2.2
W
8
Wave Graph
Metric surfscale
Energy kJ
378
414
361
361
301
257
301
320
320
622
327
333
277
320
480
528
529
372
287
246
203
138
352
582
Wind (km/h)
25
N
25
NNW
25
NNW
25
NNW
20
NNW
25
NNW
20
NNW
20
NNW
15
NNW
20
NW
15
WNW
15
NW
15
NW
15
W
15
WNW
10
WNW
15
S
15
E
5
SE
10
WNW
20
NW
25
WNW
25
WNW
25
WNW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross
cross
cross
cross-on
cross-off
glassy
cross
cross-off
cross
cross
cross
High Tide
1:22PM2.44m
1:40AM2.54m
2:09PM2.38m
2:27AM2.48m
3:00PM2.33m
3:18AM2.43m
Low Tide
7:17AM1.06m
7:31PM1.03m
8:03AM1.09m
8:17PM1.08m
8:52AM1.10m
9:08PM1.12m
light rain
light rain
heavy rain
light rain
cloud
cloud
clear
light rain
clear
cloud
clear
thunderstorm
rain showers
rain showers
rain showers
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:33
7:35
7:35
7:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:01
5:01
5:01
5:00
 mm
5
4
12
2
1
3
1
1
1
Temp °C
17
16
16
16
16
16
15
14
14
16
16
13
13
13
12
11
12
12
13
11
11
12
13
13
Feels °C
13
12
13
12
13
12
12
11
11
12
13
11
11
11
9
9
9
8
11
9
7
7
8
8
Swell 1
Height (m)
Direction
Period (s)
1.4
WNW
10
1.5
W
10
1.4
W
10
1.4
W
10
1.3
W
10
1.2
W
10
1.3
W
10
1.3
W
10
1.3
W
10
1.3
W
10
0.1
W
19
1.3
W
10
1.2
W
10
1.3
W
10
1.7
W
9
0.3
SSW
5
1.8
W
9
1.5
W
9
1.3
W
9
1.2
W
9
1.1
W
9
0.9
WSW
9
0.5
SW
19
0.7
SW
18
Energy kJ
378
414
361
361
301
257
301
320
320
332
7
333
277
320
480
5
529
372
287
246
203
138
181
341
Swell 2
Height (m)
Direction
Period (s)
0.1
S
9
0.1
W
20
0.1
W
20
0.1
W
19
0.1
S
11
0.1
S
11
0.1
S
12
0.3
SSW
4
0.4
SSW
5
0.1
S
11
0.2
S
5
0.1
S
6
1.2
S
6
0.8
S
6
0.6
S
6
0.4
SSW
7
0.4
SSW
9
0.4
SSW
9
Energy kJ
2
8
7
7
2
2
3
4
8
2
2
1
101
46
28
15
28
26
Swell 3
Height (m)
Direction
Period (s)
0.1
S
12
0.1
S
13
0.1
SW
19
0.2
S
12
0.2
S
11
0.1
S
10
0.1
S
11
0.1
W
24
0.1
SW
22
0.2
WSW
21
0.4
SW
20
0.3
SSW
9
0.3
SSW
9
Energy kJ
3
3
14
11
9
2
2
11
19
44
100
17
16
Wind waves
Height (m)
Direction
Period (s)
0.5
N
4
0.4
N
3
0.6
N
4
0.6
NNW
4
0.7
NNW
4
0.6
NNW
4
0.5
N
4
0.4
NNW
4
1.8
WNW
10
1.3
W
10
1.8
W
9
1.2
S
5
0.8
WNW
4
2
W
7
2.2
W
8
Energy kJ
6
3
9
10
15
10
6
4
622
327
528
66
18
352
582
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
2
2
1
2
2
2
2
2
2
2
2
2
2
2
2
2
1
3
3
4
2
Distance (km)
157
150
13
13
13
13
13
13
13
133
104
0
0
13
13
7
61
20
0
7
118
118
118
155
Best forecast wave conditions in Wanganui and the Manawatu
Rating
(10 max)
2
2
2
1
2
2
2
2
2
2
2
2
2
2
2
2
2
Best forecast wave conditions in New Zealand
Rating
(10 max)
3
3
3
3
3
3
3
3
3
4
3
2
3
3
3
4
4
3
4
4
4
5
5
5
Header Global
Rating
(10 max)
5
5
5
5
9
9
9
9
8
8
8
9
9
9
9
9
9
6
6
8
8
8
8
8
  • 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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