Kai-Iwi Surf Break

Lat Long: 39.90° S 174.92° E

Issued: 11 am 06 Jul 2026 (local time)

Forecast update in  hr  min

Today's Kai-Iwi sea temperature is
13.8° 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 (06 Jul):

  • Morning surf: Morning surf (06 Jul, local time) - 5ft (1.5m), 13s period with WSW swell.
  • Afternoon surf: Afternoon surf (06 Jul, local time) - 4.5ft (1.3m), 16s period with WSW swell.
  • Evening surf: Evening surf (06 Jul, local time) - 4.5ft (1.3m), 16s period with WSW swell.

The current surf forecast for Kai-Iwi at 3PM is: 1.3m 16s primary swell from a West-southwest direction and 1.7m 8s secondary swell from a South direction, 0.8m 4s secondary swell from a East-southeast direction (forecast issued at 11:00am July 06). The wind direction is predicted to be cross-shore.

Time (NZST) & DateWave HeightWave Period
Morning (06 Jul)5ft (1.5m)13s
Afternoon (06 Jul)4.5ft (1.3m)16s
Evening (06 Jul)4.5ft (1.3m)16s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 17mm), heaviest on Wed night. Very mild (max 13°C on Mon afternoon, min 7°C on Mon night). Winds increasing (light winds from the SE on Tue night, fresh winds from the S by Wed night).

Mon
6
Tuesday
7
Wednesday
8
Thu
9
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
1
2
3
2
3
3
2
2
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
Swell
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)
1.5
WSW
13
1.2
WSW
13
1.3
WSW
16
1.3
WSW
16
1.3
WSW
16
1.2
WSW
16
1.1
WSW
16
1
WSW
16
0.9
WSW
16
0.8
WSW
15
0.7
WSW
15
0.7
WSW
15
1.1
S
9
1.4
S
9
1.3
S
8
1.1
SSW
7
1.5
S
7
1.4
SSW
7
2.1
S
7
3
SSW
8
3.5
S
8
3
S
8
2.2
S
8
2.5
S
9
Wave Graph
Metric surfscale
Energy kJ
744
461
915
768
778
674
612
506
382
302
199
194
185
290
223
140
218
186
414
1161
1594
1310
692
1040
Wind (km/h)
30
ESE
25
ESE
20
ESE
15
E
10
ESE
10
E
10
E
10
E
10
E
10
SE
10
SE
15
SE
15
ESE
15
ESE
5
SE
20
S
10
SSE
35
S
30
SSW
25
SSE
30
S
25
S
40
S
40
S
Wind State
cross
cross
cross
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
2:23PM2.47m
2:39AM2.56m
3:10PM2.43m
3:27AM2.50m
4:01PM2.39m
4:22AM2.46m
Low Tide
8:19AM0.96m
8:34PM1.02m
9:03AM0.98m
9:23PM1.07m
9:51AM1.01m
10:17PM1.11m
light rain
light rain
rain showers
part cloud
part cloud
clear
part cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
light rain
light rain
light rain
rain showers
light rain
rain showers
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:41
7:41
7:41
7:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:07
5:07
5:08
5:09
 mm
1
2
1
1
1
1
1
1
2
1
3
2
Temp °C
11
12
13
11
9
8
7
7
9
12
13
11
9
9
8
11
10
11
12
11
11
11
11
11
Feels °C
5
7
8
7
6
5
4
4
6
9
11
8
6
6
6
7
8
4
6
6
5
6
4
4
Swell 1
Height (m)
Direction
Period (s)
1.5
WSW
13
1.6
S
8
1.7
S
8
1.7
S
8
1.5
S
8
1.2
S
8
1.1
WSW
16
1
WSW
16
0.9
WSW
16
0.8
WSW
15
0.8
S
9
0.7
WSW
15
1.1
S
9
1.4
S
9
1.3
S
8
1.1
SSW
7
1.5
S
7
0.3
SW
14
0.2
WSW
14
0.1
SW
19
0.2
WSW
18
0.6
WSW
12
0.5
WSW
11
0.4
WSW
16
Energy kJ
744
300
383
382
291
177
612
506
382
302
109
191
185
290
223
140
218
30
19
14
30
96
71
100
Swell 2
Height (m)
Direction
Period (s)
1.2
S
7
1.2
WSW
13
1.3
WSW
16
1.3
WSW
16
1.3
WSW
16
1.2
WSW
16
0.9
S
7
0.6
S
7
0.4
SSW
10
0.1
S
16
0.7
WSW
15
0.1
S
15
0.6
WSW
14
0.4
WSW
14
0.4
SW
14
0.3
WSW
9
0.3
SW
14
0.2
WSW
9
0.1
SW
19
0.2
W
18
0.2
W
18
0.3
SW
18
0.4
SW
17
0.3
SW
16
Energy kJ
130
461
915
768
778
674
87
34
32
5
199
4
140
81
51
17
31
8
15
26
25
49
75
42
Swell 3
Height (m)
Direction
Period (s)
0.7
WSW
18
0.6
SW
17
0.1
S
18
0.1
S
17
0.1
S
17
0.1
S
16
0.3
SSW
10
0.1
S
16
0.3
NW
8
0.1
S
16
0.3
WSW
10
0.1
S
15
0.1
S
15
0.3
WSW
10
0.3
SW
14
0.2
WSW
9
0.1
SW
20
0.1
W
19
0.2
WSW
18
0.3
WSW
17
Energy kJ
283
232
6
6
5
5
19
5
11
5
20
4
4
18
31
8
15
7
31
59
Wind waves
Height (m)
Direction
Period (s)
1
ESE
4
1
ESE
4
0.8
ESE
4
1
E
4
0.8
E
4
0.7
ESE
4
0.6
ESE
4
0.4
ESE
3
0.6
SSE
6
0.7
S
10
1.1
S
9
1.4
SSW
7
2.1
S
7
3
SSW
8
3.5
S
8
3
S
8
2.2
S
8
2.5
S
9
Energy kJ
37
42
20
39
22
15
10
4
32
90
194
186
414
1161
1594
1310
692
1040
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
3
2
3
3
2
2
1
1
1
1
1
1
3
1
4
1
2
4
4
2
2
Distance (km)
104
104
61
0
11
0
0
0
0
11
11
11
11
11
11
118
7
122
61
175
156
156
175
175
Best forecast wave conditions in Wanganui and the Manawatu
Rating
(10 max)
1
1
2
3
4
3
3
2
2
1
1
1
2
2
1
1
1
Best forecast wave conditions in New Zealand
Rating
(10 max)
6
6
6
5
5
5
5
5
4
4
4
4
4
4
4
4
4
4
3
4
4
4
4
4
Header Global
Rating
(10 max)
6
6
6
6
7
6
8
8
8
8
7
5
5
5
5
7
9
9
7
5
7
9
9
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
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