The Island (Island Bay) Surf Break

Lat Long: 41.35° S 174.78° E

The Island (Island Bay) 48 hour detailed Surf Forecast

Issued: 6 pm 05 Oct 2026 (local time)

Forecast update in  hr  min

Today's The Island (Island Bay) sea temperature is
12.9°C
0.4° 

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 Oct):

  • Morning surf: Morning surf (06 Oct, local time) - 2ft (0.6m), 9s period with S swell.
  • Afternoon surf: Afternoon surf (06 Oct, local time) - 1.5ft (0.5m), 9s period with S swell.
  • Evening surf: Evening surf (06 Oct, local time) - 0.5ft (0.2m), 16s period with SSW swell.

The current surf forecast for The Island (Island Bay) at 3AM is: 0.9m 9s primary swell from a South-southeast direction and 0.2m 14s secondary swell from a South-southwest direction (forecast issued at 06:00pm October 05). An open ocean swell of 1.0m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (NZDT) & DateWave HeightWave Period
Morning (06 Oct)2ft (0.6m)9s
Afternoon (06 Oct)1.5ft (0.5m)9s
Evening (06 Oct)0.5ft (0.2m)16s

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


Short Range Forecast

Mostly dry. Very mild (max 13°C on Wed morning, min 9°C on Mon night). Mainly strong winds.

Mon
5
Tuesday
6
Wednesday
7
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
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
Wave
Height (m)
Direction
Period (s)
1.2
S
10
1.1
S
10
1
S
10
0.9
SSE
10
0.8
SSE
9
0.7
S
9
0.6
S
9
0.5
S
9
0.4
SSE
9
0.4
S
9
0.2
SSW
16
0.2
SSW
16
0.3
S
11
0.3
S
11
0.4
S
10
0.4
S
10
0.3
SSW
16
0.3
SSW
16
0.3
SSW
15
Wave Graph
Metric surfscale
Energy kJ
290
240
200
157
115
81
59
40
26
25
25
25
24
24
35
33
50
48
45
Wind (km/h)
15
NNW
20
N
25
N
30
N
40
N
45
N
45
N
45
N
45
NNW
45
N
45
N
45
N
45
NNW
45
NNW
50
NNW
50
NNW
45
NNW
35
NNW
15
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
cross-off
High Tide
1:15AM1.61m
1:44PM1.72m
2:11AM1.59m
2:39PM1.70m
Low Tide
7:11PM0.46m
7:28AM0.46m
8:00PM0.47m
8:21AM0.47m
8:51PM0.51m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
6:48
—
—
—
—
—
—
—
6:46
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
7:30
—
—
—
—
—
—
—
7:30
—
—
—
—
—
—
—
7:31
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
11
10
9
9
9
9
10
11
11
11
10
10
11
11
12
13
13
13
13
Feels °C
8
6
4
2
2
1
1
3
2
3
2
2
3
2
4
4
5
8
11
  • 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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