Banks Peninsula - Magnet Bay Surf Break

Lat Long: 43.87° S 172.80° E

Banks Peninsula - Magnet Bay 48 hour detailed Surf Forecast

Issued: 11 am 06 Aug 2026 (local time)

Forecast update in  hr  min

Today's Banks Peninsula - Magnet Bay sea temperature is
9.8° C
0.9° 

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 (06 Aug):

  • Morning surf: Morning surf (06 Aug, local time) - 6ft (1.8m), 10s period with SSE swell.
  • Afternoon surf: Afternoon surf (06 Aug, local time) - 4.5ft (1.3m), 11s period with SE swell.
  • Evening surf: Evening surf (06 Aug, local time) - 2.5ft (0.8m), 17s period with S swell.

The current surf forecast for Banks Peninsula - Magnet Bay at 6PM is: 1.3m 10s primary swell from a South direction and 1.1m 10s secondary swell from a Southeast direction (forecast issued at 11:00am August 06). The wind direction is predicted to be offshore and the swell rating is 3.

Time (NZST) & DateWave HeightWave Period
Morning (06 Aug)6ft (1.8m)10s
Afternoon (06 Aug)4.5ft (1.3m)11s
Evening (06 Aug)2.5ft (0.8m)17s

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


Short Range Forecast

Some drizzle, heaviest during Sat night. Very mild (max 10°C on Sat morning, min 3°C on Thu morning). Wind will be generally light.

Thu
6
Friday
7
Saturday
8
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
Rating
(10 max)
2
3
3
3
3
4
4
4
3
3
3
3
3
2
2
2
2
2
2
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
SSE
10
1.4
S
10
1.3
SE
11
1.3
S
10
0.8
S
17
1.1
S
16
1.3
S
14
1.7
S
13
1.6
S
13
1.5
S
12
1.4
S
12
1.4
S
11
1.3
S
11
1.3
S
11
1.3
S
11
1.3
S
10
1.2
S
10
1.1
S
10
1.3
SSE
10
1
S
10
1
S
10
Wave Graph
Metric surfscale
Energy kJ
591
354
364
307
368
590
672
1021
810
649
517
476
396
389
375
340
279
235
295
184
184
Wind (km/h)
5
WNW
5
W
5
SE
10
ENE
10
NE
10
NNE
10
NE
10
NE
10
NE
10
NE
5
NE
5
ENE
5
NNW
5
WNW
0
WSW
5
NNW
5
N
5
ENE
15
ENE
15
NE
15
NE
Wind State
cross-on
glassy
glassy
off
off
off
off
off
off
off
off
off
glassy
glassy
glassy
glassy
glassy
cross-off
cross-off
off
off
High Tide
9:09AM1.71m
9:35PM1.67m
10:13AM1.77m
10:39PM1.70m
11:17AM1.85m
Low Tide
3:33PM0.38m
3:56AM0.32m
4:32PM0.35m
4:54AM0.26m
5:32PM0.31m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:37
7:35
7:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:31
5:32
5:34
 mm
Temp °C
3
6
7
4
4
4
3
4
5
7
8
7
7
7
7
6
7
10
10
8
8
Feels °C
0
4
5
1
0
1
0
1
2
4
6
5
4
5
5
3
5
8
6
4
4
  • 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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