Banks Peninsula - Magnet Bay Surf Break

Lat Long: 43.87° S 172.80° E

Banks Peninsula - Magnet Bay 48 hour detailed Surf Forecast

Issued: 5 pm 11 Sep 2026 (local time)

Forecast update in  hr  min

Today's Banks Peninsula - Magnet Bay sea temperature is
10.5°C
1.4° 

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 (11 Sep):

  • Afternoon surf: Afternoon surf (11 Sep, local time) - 2.5ft (0.8m), 17s period with SSW swell.
  • Evening surf: Evening surf (11 Sep, local time) - 5.5ft (1.7m), 15s period with SSW swell.

The current surf forecast for Banks Peninsula - Magnet Bay at 10PM is: 2.2m 15s primary swell from a South-southwest direction and 0.3m 8s secondary swell from a East direction, 1.5m 6s secondary swell from a South-southwest direction (forecast issued at 05:00pm September 11). The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (11 Sep)--
Afternoon (11 Sep)2.5ft (0.8m)17s
Evening (11 Sep)5.5ft (1.7m)15s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Fri night. Very mild (max 14°C on Fri afternoon, min 7°C on Sat night). Wind will be generally light.

Fri
11
Saturday
12
Sunday
13
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
Rating
(10 max)
1
1
2
!
!
!
0
0
!
!
!
2
2
2
0
1
3
4
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
SSW
17
1.5
SSW
16
1.7
SSW
15
4
SSW
15
3
SSW
10
3.5
SSW
15
4.5
SSW
14
4.5
SSW
15
4
SSW
15
3.5
S
15
3
S
15
2.5
S
14
2.3
S
13
2.1
SSW
12
2.5
SSW
13
2.4
SSW
11
2.3
SSW
11
2.2
S
11
2.1
S
12
Wave Graph
Metric surfscale
Energy kJ
394
1064
1207
7371
2020
5019
8216
8006
6742
5231
3872
2606
1755
1200
2045
1415
1143
1165
1249
Wind (km/h)
15
SW
20
S
15
SSW
10
S
5
SW
15
SW
25
SSW
20
SSW
5
S
10
ENE
15
NNE
15
NW
15
WNW
15
WSW
20
SSW
15
SSW
10
S
5
NE
10
NE
Wind State
on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-off
cross-off
cross
cross
cross-on
on
cross-on
cross-on
glassy
off
High Tide
3:30PM2.05m
3:51AM1.98m
4:16PM1.99m
4:39AM1.95m
5:03PM1.92m
Low Tide
9:44PM0.08m
10:05AM0.06m
10:31PM0.11m
10:55AM0.12m
clear
part cloud
light rain
cloud
cloud
rain showers
cloud
part cloud
clear
part cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:12
6:13
6:14
 mm
1
1
Temp °C
14
10
9
8
8
8
8
9
10
8
7
7
7
8
11
11
11
10
9
Feels °C
10
5
6
5
5
4
1
3
7
5
2
3
2
3
6
7
8
8
7
  • 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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