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 pm 27 Jun 2026 (local time)

Forecast update in  hr  min

Today's Banks Peninsula - Magnet Bay sea temperature is
11.3° C

1.8°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 (28 Jun):

  • Morning surf: Morning surf (28 Jun, local time) - 4.5ft (1.3m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (28 Jun, local time) - 3.5ft (1.1m), 12s period with SSW swell.
  • Evening surf: Evening surf (28 Jun, local time) - 3.5ft (1.0m), 11s period with SSW swell.

The current surf forecast for Banks Peninsula - Magnet Bay at 5AM is: 1.4m 14s primary swell from a South-southwest direction and 1.2m 11s secondary swell from a East direction (forecast issued at 11:00pm June 27). The wind direction is predicted to be glassy and the swell rating is 4.

Time (NZST) & DateWave HeightWave Period
Morning (28 Jun)4.5ft (1.3m)14s
Afternoon (28 Jun)3.5ft (1.1m)12s
Evening (28 Jun)3.5ft (1.0m)11s

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

Light rain (total 2mm), mostly falling on Sun night. Very mild (max 10°C on Mon morning, min 7°C on Sat night). Wind will be generally light.

Sunday
28
Monday
29
Tuesday
30
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)
4
4
4
4
2
2
2
1
1
1
1
2
4
3
5
5
5
4
4
4
4
4
4
4
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)
1.7
S
16
1.7
S
16
1.6
S
15
1.4
SSW
14
1.3
SSW
14
1.2
SSW
13
1.1
SSW
12
1
SSW
12
1
SSW
11
1
S
10
0.7
SSW
13
1.3
SSW
14
1.6
S
16
2
S
17
2.4
S
17
2.4
S
16
2.4
S
16
2
S
16
2
S
16
2.1
S
15
2
S
15
1.8
S
14
1.7
S
14
1.6
S
14
Wave Graph
Metric surfscale
Energy kJ
1564
1459
1138
822
665
515
379
288
254
225
184
694
1330
2262
3134
2985
2948
1927
1903
2016
1735
1352
1158
943
Wind (km/h)
5
E
0
NNE
0
WSW
5
SW
5
W
10
W
10
W
5
WSW
10
WNW
10
WSW
10
SW
10
SSW
5
SW
5
S
5
ESE
5
E
5
ENE
5
ENE
10
NNE
10
NE
10
NNE
5
NNE
5
NE
10
NNE
Wind State
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
glassy
cross-on
cross-off
glassy
cross-off
off
off
off
off
cross-off
off
off
High Tide
2:18AM1.66m
2:44PM1.79m
2:59AM1.67m
3:25PM1.81m
3:40AM1.68m
4:06PM1.82m
Low Tide
8:08PM0.44m
8:19AM0.38m
8:52PM0.44m
9:02AM0.37m
9:35PM0.42m
9:45AM0.35m
part cloud
part cloud
cloud
cloud
clear
clear
clear
part cloud
cloud
part cloud
light rain
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:03
8:03
8:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:59
5:00
5:00
 mm
1
1
Temp °C
7
7
7
7
7
8
9
8
9
9
9
9
9
10
10
9
9
9
8
9
8
9
9
8
Feels °C
5
5
5
5
4
5
6
5
6
6
6
7
8
8
8
7
7
7
5
7
6
7
7
5
Swell 1
Height (m)
Direction
Period (s)
1.7
S
16
1.7
S
16
1.6
S
15
1.4
SSW
14
1.3
SSW
14
1.2
SSW
13
1.1
SSW
12
1
SSW
12
1
SSW
11
1
S
10
0.9
ENE
10
1.3
SSW
14
1.6
S
16
2
S
17
2.4
S
17
2.4
S
16
2.4
S
16
2
S
16
2
S
16
2.1
S
15
2
S
15
1.8
S
14
1.7
S
14
1.6
S
14
Energy kJ
1564
1459
1138
822
665
515
379
288
254
225
170
694
1330
2262
3134
2985
2948
1927
1903
2016
1735
1352
1158
943
Swell 2
Height (m)
Direction
Period (s)
1.4
E
11
1.3
E
11
1.3
E
11
1.2
E
11
1.2
E
10
1.1
E
10
1
E
10
1
E
10
1
E
10
0.9
ENE
10
0.8
SSW
8
0.8
ENE
10
0.8
ENE
10
0.9
ENE
10
0.9
ENE
12
0.9
ENE
11
0.9
ENE
11
1.1
S
19
0.9
S
19
0.8
E
10
0.7
E
10
0.7
E
10
0.7
E
10
0.7
E
10
Energy kJ
466
396
396
326
308
250
208
204
204
170
92
136
136
177
224
198
194
847
592
125
96
94
92
92
Swell 3
Height (m)
Direction
Period (s)
0.3
S
10
0.7
SSW
13
0.7
ENE
12
0.8
ENE
10
0.8
E
10
0.1
E
13
0.2
ESE
12
Energy kJ
18
184
145
147
130
4
15
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
4
3
3
3
2
3
2
2
4
2
5
5
5
4
4
4
4
4
4
4
Distance (km)
0
0
0
0
26
26
26
26
4
26
28
28
0
28
0
0
0
0
0
0
0
0
0
0
Best forecast wave conditions in Canterbury
Rating
(10 max)
4
4
4
4
4
3
3
3
3
3
2
3
4
4
5
5
5
5
4
4
4
4
4
4
Best forecast wave conditions in New Zealand
Rating
(10 max)
5
5
5
4
4
4
4
4
4
4
4
4
5
5
5
5
5
5
5
4
4
4
4
4
Header Global
Rating
(10 max)
5
5
5
5
6
9
9
8
7
6
5
5
9
5
6
6
6
5
6
9
5
5
5
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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