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 05 Sep 2026 (local time)

Forecast update in  hr  min

Today's Banks Peninsula - Magnet Bay sea temperature is
11.0°C
1.9° 

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 (05 Sep):

  • Afternoon surf: Afternoon surf (05 Sep, local time) - 3.5ft (1.0m), 10s period with SSW swell.
  • Evening surf: Evening surf (05 Sep, local time) - 2.5ft (0.7m), 16s period with SSW swell.

The current surf forecast for Banks Peninsula - Magnet Bay at 11PM is: 1.2m 17s primary swell from a South-southwest direction and 0.1m 9s secondary swell from a Southeast direction (forecast issued at 05:00pm September 05). An open ocean swell of 0.2m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (NZST) & DateWave HeightWave Period
Morning (05 Sep)--
Afternoon (05 Sep)3.5ft (1.0m)10s
Evening (05 Sep)2.5ft (0.7m)16s

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


Short Range Forecast

Moderate rain (total 16mm), heaviest on Sun morning. Very mild (max 14°C on Sat afternoon, min 7°C on Sun night). Wind will be generally light.

Sat
5
Sunday
6
Monday
7
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)
0
1
2
3
2
2
3
1
1
1
2
1
1
1
2
2
2
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
SSW
10
0.9
SSW
10
0.7
SSW
16
1.2
SSW
17
1.2
SSW
16
0.8
SSW
16
0.8
SSW
17
0.7
S
17
0.7
S
16
0.6
S
16
0.6
S
16
0.9
SSW
9
1
SSW
10
1
SSW
10
1
S
10
1
S
9
1
S
9
1
S
10
0.9
SSW
10
Wave Graph
Metric surfscale
Energy kJ
183
143
283
767
722
363
367
270
264
186
181
156
197
197
188
180
180
192
157
Wind (km/h)
30
NNW
20
NW
10
NNW
10
NNW
10
NW
15
E
15
E
15
E
20
ESE
15
SE
15
ESE
15
SE
15
SE
10
SE
10
E
5
ENE
10
ENE
15
NE
15
NE
Wind State
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
off
cross-off
off
off
High Tide
10:29PM1.72m
11:07AM1.89m
11:32PM1.78m
12:07PM1.96m
Low Tide
4:43AM0.24m
5:23PM0.28m
5:42AM0.17m
6:20PM0.22m
part cloud
clear
clear
part cloud
part cloud
cloud
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
clear
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>
6:05
6:06
6:07
 mm
1
5
5
4
1
Temp °C
14
13
11
11
11
8
8
8
8
8
7
7
7
7
7
9
9
8
7
Feels °C
7
8
8
8
8
4
5
4
4
4
3
3
3
4
4
6
6
4
3
  • 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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