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 pm 08 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 (09 Aug):

  • Morning surf: Morning surf (09 Aug, local time) - 2.5ft (0.8m), 9s period with SSE swell.
  • Afternoon surf: Afternoon surf (09 Aug, local time) - 2.5ft (0.7m), 9s period with SSE swell.
  • Evening surf: Evening surf (09 Aug, local time) - 2.5ft (0.8m), 9s period with SSE swell.

The current surf forecast for Banks Peninsula - Magnet Bay at 2AM is: 0.9m 9s primary swell from a South-southeast direction and 0.9m 5s secondary swell from a East-southeast direction (forecast issued at 11:00pm August 08). An open ocean swell of 0.8m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (NZST) & DateWave HeightWave Period
Morning (09 Aug)2.5ft (0.8m)9s
Afternoon (09 Aug)2.5ft (0.7m)9s
Evening (09 Aug)2.5ft (0.8m)9s

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


Short Range Forecast

Light rain (total 9mm), mostly falling on Sun night. Very mild (max 12°C on Sun afternoon, min 6°C on Mon night). Winds increasing (calm on Sun morning, fresh winds from the SW by Mon morning).

Sunday
9
Monday
10
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
2
2
1
2
1
1
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
S
10
1
S
10
0.9
SSE
9
0.8
SSE
9
0.8
SSE
9
0.9
ENE
7
0.7
SSE
9
0.7
SSE
9
0.8
SSE
9
0.8
SSE
9
0.8
SSE
9
0.8
SSE
9
1.6
SW
6
1.6
SW
6
0.9
SSE
8
0.9
SSE
8
1.3
SSE
8
Wave Graph
Metric surfscale
Energy kJ
184
184
147
113
110
86
88
90
98
96
94
103
177
182
111
117
219
Wind (km/h)
15
ENE
10
ENE
15
ENE
10
NNE
5
NNE
5
ENE
5
E
15
SSW
10
W
15
WSW
20
WSW
30
SW
30
SW
15
SSW
20
SSW
15
SSW
10
S
Wind State
off
off
off
off
glassy
glassy
glassy
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
High Tide
11:41PM1.76m
12:18PM1.94m
00:41AM1.84m
1:16PM2.04m
Low Tide
5:52AM0.19m
6:31PM0.24m
6:50AM0.11m
7:28PM0.17m
cloud
cloud
light rain
cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
light rain
light rain
light rain
light rain
light rain
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:33
7:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:36
5:37
 mm
1
2
3
1
1
1
Temp °C
9
9
9
9
9
11
12
9
9
9
9
9
9
9
9
8
7
Feels °C
5
6
6
7
8
10
11
5
7
6
5
3
2
5
4
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
How to use the Wavefinder 

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