The Island (Island Bay) Surf Break

The Island (Island Bay) 48 hour detailed Surf Forecast

Lat Long: 41.35° S 174.78° E

Issued: 5 am 01 Jul 2026 (local time)

Forecast update in  hr  min

Today's The Island (Island Bay) sea temperature is
12.8° C

Normal for this time of year

The Island (Island Bay) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at The Island (Island Bay) today (01 Jul):

  • Morning surf: Morning surf (01 Jul, local time) - 4.5ft (1.3m), 13s period with S swell.
  • Afternoon surf: Afternoon surf (01 Jul, local time) - 4ft (1.2m), 12s period with S swell.
  • Evening surf: Evening surf (01 Jul, local time) - 3ft (0.9m), 14s period with SSW swell.

The current surf forecast for The Island (Island Bay) at 11AM is: 1.2m 12s primary swell from a South direction and 0.3m 11s secondary swell from a East-southeast direction (forecast issued at 05:00am July 01). An open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (01 Jul)4.5ft (1.3m)13s
Afternoon (01 Jul)4ft (1.2m)12s
Evening (01 Jul)3ft (0.9m)14s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 13°C on Fri afternoon, min 7°C on Wed morning). Winds increasing (light winds from the N on Wed morning, strong winds from the NNW by Fri afternoon).

Wednesday
1
Thursday
2
Friday
3
Sat
4
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
9 PM
12 AM
Rating
(10 max)
3
2
2
1
1
1
1
1
0
0
0
0
0
0
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
S
13
1.3
S
13
1.3
S
13
1.2
S
12
1.2
S
12
1
S
13
0.9
SSW
14
0.8
SSW
14
0.7
SSW
14
0.7
SSW
13
0.6
SSW
13
0.6
SSW
13
0.5
SSW
12
0.4
SSW
12
0.4
SSW
13
0.3
SSW
13
0.3
SSW
13
0.3
SSW
14
0.3
E
10
0.3
E
11
0.3
E
13
0.3
E
13
0.3
E
13
0.3
E
12
Wave Graph
Metric surfscale
Energy kJ
683
573
529
430
416
355
331
258
192
187
137
131
89
52
55
34
35
36
19
20
29
29
28
26
Wind (km/h)
15
NNE
15
N
20
N
20
N
20
N
20
N
20
N
25
NNE
25
NNE
30
N
30
N
35
N
35
N
35
NNW
40
NNW
40
NNW
40
NNW
45
NNW
45
NNW
45
NNW
45
NNW
50
NNW
45
NNW
45
NNW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
High Tide
5:43AM1.45m
5:54PM1.54m
6:29AM1.43m
6:38PM1.52m
7:15AM1.43m
7:24PM1.51m
Low Tide
11:44AM0.79m
00:36AM0.77m
12:27PM0.76m
1:21AM0.74m
1:10PM0.73m
clear
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:47
7:47
7:47
7:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:00
5:01
5:01
5:02
 mm
Temp °C
8
7
7
8
9
9
9
9
8
9
9
9
10
12
12
12
12
11
12
12
12
13
13
12
Feels °C
5
3
3
4
5
5
5
4
3
4
3
3
3
6
5
5
5
3
4
4
3
4
5
4
Swell 1
Height (m)
Direction
Period (s)
1.4
S
13
1.3
S
13
1.3
S
13
1.2
S
12
1.2
S
12
1
S
13
0.9
SSW
14
0.8
SSW
14
0.7
SSW
14
0.7
SSW
13
0.6
SSW
13
0.6
SSW
13
0.5
SSW
12
0.4
SSW
12
0.4
SSW
13
0.3
SSW
13
0.3
SSW
13
0.3
SSW
14
0.3
E
10
0.3
E
11
0.3
E
13
0.3
E
13
0.3
E
13
0.3
E
12
Energy kJ
683
573
529
430
416
355
331
258
192
187
137
131
89
52
55
34
35
36
19
20
29
29
28
26
Swell 2
Height (m)
Direction
Period (s)
0.4
E
9
0.4
E
9
0.3
ESE
11
0.3
ESE
11
0.3
ESE
9
0.4
SSE
11
0.6
S
11
0.6
S
11
0.6
S
9
0.5
S
10
0.5
S
10
0.4
SSE
10
0.4
SSE
9
0.3
SSE
9
0.3
SSE
9
0.3
E
10
0.3
E
10
0.3
E
10
0.2
S
8
0.2
S
7
0.1
S
7
0.1
S
14
0.1
S
14
0.1
S
14
Energy kJ
28
28
22
22
17
40
83
85
63
50
50
31
26
15
16
18
18
18
5
4
1
4
4
4
Swell 3
Height (m)
Direction
Period (s)
0.4
SSE
11
0.3
ESE
9
0.3
ESE
10
0.3
E
10
0.3
E
11
0.3
E
11
0.3
E
11
0.3
E
11
0.3
E
10
0.3
E
10
0.3
E
10
0.3
SSE
8
0.2
SSE
9
0.1
E
10
0.2
SSW
14
0.1
SW
14
0.1
SW
14
0.1
S
7
Energy kJ
41
17
18
18
20
21
21
20
19
18
18
14
8
2
18
8
8
1
Wind waves
Height (m)
Direction
Period (s)
0.3
NNW
2
0.3
NNW
3
0.4
NNW
3
0.4
NNW
3
0.4
NNW
3
0.5
NNW
3
0.7
NNW
3
0.6
N
4
0.7
N
4
0.9
NNW
4
0.9
NNW
4
1.1
NNW
5
1.3
NNW
5
1.5
NNW
5
1.5
NNW
6
1.6
NNW
6
1.5
NNW
6
1.5
NNW
5
1.8
NNW
6
2
NNW
6
2
NNW
6
2
NNW
6
Energy kJ
1
1
3
4
3
5
10
9
13
30
33
52
71
128
138
154
138
133
215
289
299
299
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
2
2
2
2
2
2
1
1
1
1
1
2
2
2
2
2
2
3
3
3
3
Distance (km)
0
1
1
1
1
1
1
1
2
9
9
9
39
39
60
54
54
54
60
65
65
65
65
65
Best forecast wave conditions in Wellington
Rating
(10 max)
3
3
3
2
2
2
2
2
2
1
1
1
Best forecast wave conditions in New Zealand
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
3
3
3
3
2
3
3
3
3
3
3
3
4
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
4
5
5
9
7
7
6
6
5
5
7
9
9
9
5
  • 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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