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Surf Forecasts:

Banks Peninsula - Magnet Bay surf break

Banks Peninsula - Magnet Bay surfForecast / Canterbury / New Zealand

information circle48hr Weather and Surf, issued 12 am Monday 12 Jan 2026 NZDT
Forecast update in hr  min  s Forecast update imminent
Banks Peninsula - Magnet Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Banks Peninsula - Magnet Bay sea temperature is
18.7° C
 (Which is 4.6°C warmer than normal for this time of year)

How big are the waves at Banks Peninsula - Magnet Bay today?

The current surf forecast for Banks Peninsula - Magnet Bay at 7AM is: 3.5m 9s primary swell from a South-southwest direction and 0.2m 10s secondary swell from a East-northeast direction (forecast issued at 12:00am January 12). The wind direction is predicted to be onshore.

Time (NZDT) & DateWave HeightWave Period
Morning (12 Jan)11ft (3.5m)10s
Afternoon (12 Jan)10ft (3.0m)10s
Evening (12 Jan)7ft (2.1m)10s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Monday
12
Tuesday
13
Wednesday
14
10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM
Rating
(10 max)
0
0
0
0
0
!
!
3
4
3
3
3
2
1
1
2
1
0
0
0
1
1
0
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1
WSW
1.4
SSW
2.5
SSW
3.5
SSW
3.5
SSW
3
SSW
3
SSW
2.1
SSW
2.1
S
2.1
S
1.9
S
1.7
S
1.6
S
1.5
S
1.4
S
1.2
S
1.1
S
1.1
S
1
S
0.8
SSE
0.7
SSE
0.7
SSE
0.6
SSW
0.8
ENE
Period(s) (?)51399101010911111010101099999999108
Wave
Graph
(?)Metric surfscale
Energy kJ (?)586699901906214917731589705108798074555747439833223419819816011082847474
Wind
(km/h)
20
WNW
30
S
20
S
20
SSW
20
SSW
20
SSW
10
SSE
10
E
15
NE
15
NE
15
NE
10
NE
5
NE
5
SE
5
SE
5
ESE
10
WSW
15
SW
20
SW
10
SW
5
W
5
ESE
20
ENE
25
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on		cross-
on		oncross-
on		cross-
on		cross-
on		cross-
off		offoffoffoffoffcrosscrossglassononononglasscross-
off		cross-
off		off
High Tide
/ height (m)
11:39PM
1.64
12:00PM
1.61
12:33AM
1.64
12:52PM
1.59
1:23AM
1.66
1:40PM
1.60
Low Tide
/ height (m)
5:42AM
0.46
6:05PM
0.42
6:34AM
0.49
6:52PM
0.44
7:23AM
0.50
Monday
12
Tuesday
13
Wednesday
14
Sunrise---6:00-------6:01-------6:03----
Sunset-------9:12-------9:10-------9:10
cloud
light rain
part cloud
cloud
cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
clear
part cloud
part cloud
cloud
cloud
light rain
light rain
part cloud
part cloud
part cloud
part cloud
Rain (mm)
-1----------------11----
Temp. °C201413131314151413131314151717171515151415181917
Feels °C (?)178888912119101012141616171413121315171613
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Banks Peninsula - Magnet Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Banks Peninsula - Magnet Bay at:
surf-forecast.com

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