The Island (Island Bay) Surf Break

The Island (Island Bay) 48 hour detailed Surf Forecast

Lat Long: 41.35° S 174.78° E

Issued: 11 pm 11 Jun 2026 (local time)

Forecast update in  hr  min

Today's The Island (Island Bay) sea temperature is
15.0° C

1.9°C warmer than 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 (12 Jun):

  • Morning surf: Morning surf (12 Jun, local time) - 3.5ft (1.0m), 11s period with S swell.
  • Afternoon surf: Afternoon surf (12 Jun, local time) - 2.5ft (0.8m), 10s period with SSE swell.
  • Evening surf: Evening surf (12 Jun, local time) - 2ft (0.6m), 10s period with SSE swell.

The current surf forecast for The Island (Island Bay) at 6AM is: 1.1m 11s primary swell from a South-southeast direction and 0.2m 14s secondary swell from a South-southwest direction (forecast issued at 11:00pm June 11). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (NZST) & DateWave HeightWave Period
Morning (12 Jun)3.5ft (1.0m)11s
Afternoon (12 Jun)2.5ft (0.8m)10s
Evening (12 Jun)2ft (0.6m)10s

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 15°C on Sun afternoon, min 10°C on Thu night). Winds increasing (calm on Fri night, fresh winds from the NNW by Sun morning).

Friday
12
Saturday
13
Sunday
14
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)
1
0
1
2
1
0
0
0
0
0
1
1
0
0
0
1
1
1
0
0
0
0
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)
1.5
SSE
12
1.3
SSE
11
1.2
SSE
11
1.1
SSE
11
1
S
11
0.9
SSE
10
0.8
SSE
10
0.7
SSE
10
0.6
SSE
10
0.5
SSE
9
0.5
S
9
0.6
S
9
0.6
S
9
0.7
S
12
0.7
S
12
0.7
SSE
10
0.7
SSE
10
0.7
SSE
10
0.7
SSE
10
0.7
SSE
10
0.6
S
9
0.6
S
9
0.6
S
9
0.5
SSW
12
Wave Graph
Metric surfscale
Energy kJ
579
446
356
297
229
170
131
100
74
48
41
60
59
144
137
110
106
102
100
96
63
60
59
87
Wind (km/h)
25
N
25
N
20
NNE
10
NNW
10
SSW
20
S
25
S
20
SSE
15
SSE
10
SSE
5
NE
15
N
25
N
25
NNW
25
N
20
NNE
10
NNE
10
NNE
20
N
30
NNW
40
NNW
35
NNW
30
NW
25
NNW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
on
cross-on
cross-on
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
High Tide
1:25AM1.63m
1:51PM1.70m
2:22AM1.66m
2:47PM1.77m
3:22AM1.68m
3:44PM1.83m
Low Tide
7:06PM0.65m
7:34AM0.64m
8:03PM0.63m
8:28AM0.64m
9:04PM0.61m
9:28AM0.62m
part cloud
part cloud
clear
clear
clear
cloud
cloud
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:43
7:43
7:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:57
4:57
4:57
 mm
Temp °C
11
11
11
10
10
11
11
11
11
11
10
10
11
12
11
11
13
13
13
13
13
13
14
15
Feels °C
7
6
7
8
8
7
7
7
8
9
9
7
6
8
7
8
12
12
10
8
7
7
8
11
Swell 1
Height (m)
Direction
Period (s)
1.5
SSE
12
1.3
SSE
11
1.2
SSE
11
1.1
SSE
11
1
S
11
0.9
SSE
10
0.8
SSE
10
0.7
SSE
10
0.7
S
5
0.5
SSE
9
0.5
S
9
0.6
S
9
0.6
S
9
0.7
S
12
0.7
S
12
0.7
SSE
10
0.7
SSE
10
0.7
SSE
10
0.7
SSE
10
0.7
SSE
10
0.6
S
9
0.6
S
9
0.6
S
9
0.5
SSW
12
Energy kJ
579
446
356
297
229
170
131
100
20
48
41
60
59
144
137
110
106
102
100
96
63
60
59
87
Swell 2
Height (m)
Direction
Period (s)
0.3
SSW
15
0.3
SSW
15
0.3
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
16
0.2
SSW
16
0.2
SSW
15
0.6
SSE
10
0.5
S
5
0.4
S
4
0.2
S
13
0.3
S
13
0.2
SSW
16
0.3
SSW
16
0.3
SSW
16
0.3
SSW
16
0.3
SSW
15
0.3
SSW
15
0.3
SSW
14
0.3
SSW
14
0.3
SSW
14
0.4
SSW
13
0.4
SSE
9
Energy kJ
47
42
41
20
21
24
24
22
74
10
6
14
29
26
51
51
50
44
42
41
41
37
56
32
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
10
0.1
S
20
0.3
SSW
9
0.2
SSW
9
0.1
S
18
0.1
S
15
0.2
SSW
9
0.2
SSW
9
0.3
SSW
15
0.2
SSW
14
0.2
S
13
0.2
SSW
14
0.2
SSW
17
0.1
SE
10
0.3
SSW
16
0.2
NNW
4
0.1
NW
4
0.1
SE
13
0.1
SE
13
0.2
SSE
13
0.2
SSE
12
0.1
SE
12
0.1
SE
12
Energy kJ
10
7
16
9
6
4
7
7
42
21
14
20
28
4
51
1
1
7
7
16
15
6
6
Wind waves
Height (m)
Direction
Period (s)
0.5
NNW
4
0.4
NNW
3
0.5
N
3
0.4
S
3
0.6
S
4
0.8
S
4
0.5
NNW
3
0.8
NNW
4
0.7
NW
4
0.4
NNW
4
0.1
NW
4
0.4
NW
2
0.8
NNW
4
1
NW
4
0.8
NW
5
1.1
NW
5
Energy kJ
7
4
6
2
10
25
5
18
16
6
1
2
19
40
26
64
Nearest Offshore or Glassy
Rating
(10 max)
3
2
2
2
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
2
2
2
1
Distance (km)
1
1
1
0
39
61
61
61
39
39
0
0
1
1
1
1
0
0
1
39
54
54
60
0
Best forecast wave conditions in Wellington
Rating
(10 max)
3
2
2
2
1
1
1
1
1
2
1
1
1
1
Best forecast wave conditions in New Zealand
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
7
6
6
6
6
6
6
7
7
9
9
8
7
5
4
5
5
5
5
4
5
4
4
4
  • 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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