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 pm 06 Jul 2026 (local time)

Forecast update in  hr  min

Today's The Island (Island Bay) sea temperature is
12.3° 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 (06 Jul):

  • Afternoon surf: Afternoon surf (06 Jul, local time) - 10ft (3.0m), 8s period with S swell.
  • Evening surf: Evening surf (06 Jul, local time) - 6.5ft (2.0m), 7s period with S swell.

The current surf forecast for The Island (Island Bay) at 9PM is: 2.0m 7s primary swell from a South direction and 0.8m 10s secondary swell from a South-southwest direction, 1.2m 6s secondary swell from a Southeast direction (forecast issued at 05:00pm July 06). The wind direction is predicted to be onshore.

Time (NZST) & DateWave HeightWave Period
Morning (06 Jul)--
Afternoon (06 Jul)10ft (3.0m)8s
Evening (06 Jul)6.5ft (2.0m)7s

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

Heavy rain (total 80mm), heaviest during Wed night. Very mild (max 13°C on Mon night, min 10°C on Wed morning). Winds increasing (light winds from the SE on Mon night, gales from the S by Wed night).

Mon
6
Tuesday
7
Wednesday
8
Thu
9
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
9 AM
12 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
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
Wave
Height (m)
Direction
Period (s)
3
S
8
3
S
7
2
S
7
1.5
S
7
1.6
SSW
10
1.6
SSW
10
2.5
SSE
8
3
SSE
8
2.2
ESE
8
2.5
SSE
8
3
SSE
8
2.5
SSE
7
2.4
SSE
7
2
SSE
7
2.1
S
7
2.4
S
7
2.4
S
7
3
SSE
8
4
SSE
8
4.5
SSE
9
5
SSE
10
5.5
SSE
10
5.5
SSE
10
5.5
SSE
10
Wave Graph
Metric surfscale
Energy kJ
1241
846
399
209
454
435
1055
1075
605
909
1020
758
604
392
402
530
522
1149
1823
3158
4861
5954
6443
5916
Wind (km/h)
50
S
40
SSE
20
SE
20
SE
25
SE
25
SE
30
SE
35
SE
35
SSE
30
ESE
40
SE
35
SSE
40
S
45
S
50
SSW
50
SSW
45
S
50
S
55
S
60
SSE
65
SSE
70
S
60
S
60
S
Wind State
cross-on
cross-on
on
on
on
on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
9:49PM1.53m
10:09AM1.53m
10:36PM1.55m
10:55AM1.58m
11:23PM1.58m
11:44AM1.63m
Low Tide
3:30PM0.68m
4:13AM0.66m
4:19PM0.67m
4:57AM0.65m
5:09PM0.65m
5:41AM0.63m
light rain
light rain
light rain
cloud
light rain
cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
mod rain
light rain
mod rain
light rain
light rain
light rain
light rain
mod rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:46
7:46
7:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:04
5:05
5:05
5:06
 mm
2
1
1
1
2
4
2
1
2
1
3
5
7
5
9
5
2
3
4
10
5
5
Temp °C
11
12
13
12
12
13
13
12
12
12
12
12
11
11
11
10
11
11
11
11
10
10
10
10
Feels °C
2
5
9
8
8
8
8
6
6
7
6
7
4
3
2
0
3
1
1
-1
-2
-3
-2
-1
Swell 1
Height (m)
Direction
Period (s)
0.3
SSW
18
0.4
SSW
17
2
S
7
1
SSW
10
1.6
SSW
10
1.6
SSW
10
0.4
SSW
16
0.4
SSW
15
1.7
S
9
0.4
SSW
15
0.4
SSW
14
0.9
ESE
10
0.9
ESE
9
0.9
ESE
10
0.7
ESE
10
0.7
E
10
1.2
ESE
9
0.1
S
18
0.2
SSW
18
Energy kJ
61
95
399
209
454
435
81
78
455
71
68
154
156
154
94
98
213
6
30
Swell 2
Height (m)
Direction
Period (s)
0.2
E
10
0.2
E
10
0.8
SSW
10
0.4
SSW
16
0.4
SSW
16
0.4
SSW
16
0.2
NNW
8
0.2
NNW
8
0.4
SSW
15
0.2
NNW
8
0.1
NW
8
0.4
SSW
14
0.4
SSW
14
0.4
SSW
13
0.1
S
20
0.1
S
20
0.2
S
18
Energy kJ
8
7
118
85
83
82
7
7
74
7
3
65
71
68
8
8
25
Swell 3
Height (m)
Direction
Period (s)
0.1
E
10
0.4
SSW
17
0.4
E
10
0.2
NNW
9
0.2
NNW
8
0.1
NW
8
0.1
NW
8
0.2
NNW
9
0.1
N
8
0.1
S
20
Energy kJ
2
94
31
7
7
3
3
7
1
8
Wind waves
Height (m)
Direction
Period (s)
3
S
8
3
S
7
1.2
SE
6
1.5
S
7
1.7
ESE
6
1.9
SE
8
2.5
SSE
8
3
SSE
8
2.2
ESE
8
2.5
SSE
8
3
SSE
8
2.5
SSE
7
2.4
SSE
7
2
SSE
7
2.1
S
7
2.4
S
7
2.4
S
7
3
SSE
8
4
SSE
8
4.5
SSE
9
5
SSE
10
5.5
SSE
10
5.5
SSE
10
5.5
SSE
10
Energy kJ
1241
846
86
199
209
382
1055
1075
605
909
1020
758
604
392
402
530
522
1149
1823
3158
4861
5954
6443
5916
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
2
1
4
1
3
3
4
4
3
3
4
4
4
4
Distance (km)
274
62
29
27
27
29
62
62
62
113
39
113
130
113
131
131
166
205
194
200
205
205
205
205
Best forecast wave conditions in Wellington
Rating
(10 max)
1
1
1
1
Best forecast wave conditions in New Zealand
Rating
(10 max)
4
6
5
5
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
6
6
7
Header Global
Rating
(10 max)
5
7
7
5
9
8
8
8
7
5
5
5
5
7
9
9
9
8
7
8
9
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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