Banks Peninsula - Magnet Bay Surf Break

Banks Peninsula - Magnet Bay 48 hour detailed Surf Forecast

Lat Long: 43.87° S 172.80° E

Issued: 11 am 12 Jun 2026 (local time)

Forecast update in  hr  min

Today's Banks Peninsula - Magnet Bay sea temperature is
12.1° C

2.2°C warmer than normal for this time of year

Banks Peninsula - Magnet 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 Banks Peninsula - Magnet Bay today (12 Jun):

  • Morning surf: Morning surf (12 Jun, local time) - 1.5ft (0.4m), 16s period with SSW swell.
  • Afternoon surf: Afternoon surf (12 Jun, local time) - 1.5ft (0.4m), 15s period with SSW swell.
  • Evening surf: Evening surf (12 Jun, local time) - 1ft (0.3m), 14s period with SSW swell.

The current surf forecast for Banks Peninsula - Magnet Bay at 5PM is: 0.4m 15s primary swell from a South-southwest direction and 0.4m 9s secondary swell from a South-southeast direction, 0.2m 3s secondary swell from a South direction (forecast issued at 11:00am June 12). The wind direction is predicted to be glassy.

Time (NZST) & DateWave HeightWave Period
Morning (12 Jun)1.5ft (0.4m)16s
Afternoon (12 Jun)1.5ft (0.4m)15s
Evening (12 Jun)1ft (0.3m)14s

Table - waves today at Banks Peninsula - Magnet Bay. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 16°C on Sun afternoon, min 9°C on Fri afternoon). Wind will be generally light.

Fri
12
Saturday
13
Sunday
14
Mon
15
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)
1
0
0
1
1
0
1
1
2
2
1
1
1
1
1
2
2
2
1
2
1
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)
0.4
SSW
16
0.4
SSW
15
0.4
SSW
15
0.4
SSW
15
0.3
SSW
14
0.4
SSE
9
0.4
SSW
17
0.4
SSW
17
0.5
S
16
0.5
S
16
0.5
S
16
0.4
SSW
15
0.4
SSW
15
0.4
SSW
14
0.4
SSW
14
0.7
SSW
13
0.7
SSW
13
0.7
SSW
12
0.7
SSW
12
0.8
SSW
12
0.8
SSW
11
0.8
SSW
11
0.7
S
11
0.7
S
11
Wave Graph
Metric surfscale
Energy kJ
82
77
73
71
41
28
99
92
135
132
126
74
72
70
68
187
176
152
147
179
167
164
119
116
Wind (km/h)
5
SW
5
SSW
5
S
5
ESE
5
NE
10
NE
10
NNE
5
NNE
5
NNW
5
WNW
5
S
5
NE
10
NNE
10
NE
10
NNE
10
NNE
10
N
10
NNW
5
N
15
N
20
NNW
25
NNW
20
NNW
20
SE
Wind State
glassy
on
cross-on
glassy
off
off
off
glassy
glassy
glassy
glassy
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
High Tide
12:47PM1.89m
1:10AM1.84m
1:43PM2.01m
2:05AM1.91m
2:38PM2.11m
3:01AM1.96m
Low Tide
6:26AM0.20m
6:59PM0.21m
7:20AM0.12m
7:56PM0.16m
8:15AM0.05m
8:54PM0.11m
cloud
cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:58
8:00
8:00
8:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:57
4:55
4:55
4:55
 mm
Temp °C
11
10
11
9
9
9
9
9
9
11
11
9
9
9
9
9
10
14
16
15
15
16
16
11
Feels °C
9
8
9
8
7
7
7
8
8
10
10
7
7
7
7
7
7
12
14
12
10
10
11
7
Swell 1
Height (m)
Direction
Period (s)
0.5
SSE
10
0.5
SSE
10
0.4
SSE
10
0.4
SSE
9
0.4
SSW
5
0.4
SSW
6
0.5
S
13
0.5
S
12
0.5
S
11
0.5
S
11
0.5
S
10
0.5
S
10
0.4
SSW
7
0.4
SSW
14
0.5
SSW
10
0.7
SSW
13
0.7
SSW
13
0.7
SSW
12
0.7
SSW
12
0.8
SSW
12
0.8
SSW
11
0.8
SSW
11
0.7
S
11
0.7
S
11
Energy kJ
56
55
35
28
9
10
85
72
62
58
53
49
18
70
52
187
176
152
147
179
167
164
119
116
Swell 2
Height (m)
Direction
Period (s)
0.4
SSW
16
0.4
SSW
15
0.4
SSW
15
0.4
SSW
15
0.4
SSE
9
0.4
SSE
9
0.4
SSW
6
0.4
SSW
17
0.5
S
16
0.5
S
16
0.5
S
16
0.4
SSW
7
0.4
SSE
10
0.4
SSW
8
0.4
SSW
14
0.3
SSE
9
0.3
SSE
9
0.3
S
18
0.3
S
16
0.3
S
16
0.3
S
16
0.1
SE
12
0.3
SSW
15
0.4
NNW
4
Energy kJ
82
77
73
71
28
28
10
92
135
132
126
15
31
19
68
16
16
54
47
46
45
6
42
5
Swell 3
Height (m)
Direction
Period (s)
0.4
SW
8
0.3
SSW
8
0.3
SSW
8
0.4
S
8
0.3
SSW
14
0.2
SSW
14
0.4
SSW
17
0.4
SSW
6
0.4
SSW
6
0.4
SSW
6
0.4
SSW
6
0.4
SSW
15
0.4
SSW
15
0.4
SSE
9
0.4
SSE
9
0.2
S
18
0.2
S
18
0.2
SSE
10
0.1
SE
12
0.2
ESE
12
0.1
SE
11
0.1
SE
13
0.4
NE
4
Energy kJ
14
11
13
20
41
20
99
10
12
12
14
74
72
28
28
27
25
9
5
13
5
7
5
Wind waves
Height (m)
Direction
Period (s)
0.3
SSW
2
0.2
S
3
0.2
NNE
2
0.3
NNE
2
0.2
NNW
2
0.3
NNW
3
0.2
NNW
3
0.3
NNW
2
0.7
NNW
3
0.9
N
4
1
N
4
0.2
W
3
Energy kJ
1
1
1
1
1
1
1
1
12
26
35
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
2
2
2
1
2
1
1
1
1
Distance (km)
0
28
30
0
0
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
26
26
28
Best forecast wave conditions in Canterbury
Rating
(10 max)
1
1
1
1
1
1
1
2
2
2
1
1
1
1
1
2
2
2
2
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
5
9
Header Global
Rating
(10 max)
6
6
6
6
8
9
6
4
4
4
6
5
5
5
5
4
5
4
4
4
6
5
5
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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