Cannibal Bay Surf Break

Lat Long: 46.47° S 169.76° E

Cannibal Bay 48 hour detailed Surf Forecast

Issued: 11 pm 11 Sep 2026 (local time)

Forecast update in  hr  min

Today's Cannibal Bay sea temperature is
11.1°C
2.0° 

Cannibal 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 Cannibal Bay today (12 Sep):

  • Morning surf: Morning surf (12 Sep, local time) - 23ft (7.0m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (12 Sep, local time) - 20ft (6.0m), 16s period with SW swell.
  • Evening surf: Evening surf (12 Sep, local time) - 11ft (3.5m), 17s period with SSW swell.

The current surf forecast for Cannibal Bay at 5AM is: 6.0m 16s primary swell from a South-southwest direction and 5.0m 16s secondary swell from a South-southwest direction (forecast issued at 11:00pm September 11). The wind direction is predicted to be cross-offshore and the swell rating is 11.

Time (NZST) & DateWave HeightWave Period
Morning (12 Sep)23ft (7.0m)16s
Afternoon (12 Sep)20ft (6.0m)16s
Evening (12 Sep)11ft (3.5m)17s

Table - waves today at Cannibal Bay. (Swell directed towards the surf break)


Short Range Forecast

Moderate rain (total 10mm), heaviest on Sat night. Very mild (max 15°C on Mon afternoon, min 5°C on Fri night). Winds decreasing (strong winds from the WSW on Fri night, light winds from the NNW by Mon morning).

Saturday
12
Sunday
13
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)
!
!
!
!
!
!
!
!
!
!
!
!
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4
!
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
5
SW
16
5.5
SW
16
6
SSW
16
6
SSW
16
7
SW
16
6.5
SW
16
6
SW
16
5.5
SW
16
3.5
SSW
17
4.5
SSW
16
4.5
SSW
16
4.5
SSW
16
4
SSW
16
4.5
SW
15
3
SSW
16
2.5
SSW
16
3.5
SW
14
Wave Graph
Metric surfscale
Energy kJ
12003
15536
18056
17352
23800
20682
18383
16904
6696
10256
10383
10159
8333
10277
3865
3486
5633
Wind (km/h)
40
W
45
WSW
40
WSW
40
WSW
35
WSW
30
W
30
W
30
WNW
40
W
40
WSW
35
WSW
30
WSW
25
WSW
25
WSW
25
WSW
20
W
25
W
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
3:16AM2.55m
3:42PM2.52m
3:59AM2.54m
4:22PM2.50m
Low Tide
9:08PM0.62m
9:32AM0.58m
9:51PM0.65m
10:15AM0.66m
part cloud
rain showers
rain showers
rain showers
part cloud
part cloud
part cloud
cloud
light rain
rain showers
part cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:50
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:23
6:24
 mm
2
1
1
3
3
Temp °C
7
6
6
5
6
8
9
10
9
9
9
9
9
11
12
11
10
Feels °C
-2
-4
-4
-4
-2
1
1
3
1
1
1
2
3
5
6
6
5
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Cannibal 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.


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