Surf Break

Lat Long: 46.47° S 169.76° E

Cannibal Bay 48 hour detailed Surf Forecast

Issued: 12 am 18 Oct 2026 (local time)

Forecast update in  hr  min

Today's Cannibal Bay sea temperature is
12.4°C
2.9° 

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 (18 Oct):

  • Morning surf: Morning surf (18 Oct, local time) - 11ft (3.5m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (18 Oct, local time) - 10ft (3.0m), 13s period with SSW swell.
  • Evening surf: Evening surf (18 Oct, local time) - 8ft (2.4m), 15s period with SSW swell.

The current surf forecast for Cannibal Bay at 5AM is: 3.0m 12s primary swell from a Southwest direction and 1.9m 13s secondary swell from a South-southwest direction (forecast issued at 12:00am October 18). The wind direction is predicted to be cross-offshore and the swell rating is 11.

Time (NZDT) & DateWave HeightWave Period
Morning (18 Oct)11ft (3.5m)12s
Afternoon (18 Oct)10ft (3.0m)13s
Evening (18 Oct)8ft (2.4m)15s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Mon afternoon. Very mild (max 17°C on Sun afternoon, min 8°C on Sat night). Winds decreasing (fresh winds from the W on Sun night, light winds from the W by Mon night).

Sunday
18
Monday
19
Tuesday
20
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
!
!
!
!
!
!
2
!
!
!
!
2
2
!
!
3
3
4
4
4
3
3
4
!
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
SW
12
3
SW
12
3.5
SW
12
3.5
SW
12
3.5
SW
13
3
SSW
13
2.2
SSW
16
4.5
SW
14
4.5
SW
14
4.5
SW
13
4.5
SW
13
2.2
SSW
14
2.1
SSW
14
3.5
SW
13
3.5
SW
13
2.5
SSW
13
1.9
SSW
15
1.9
SSW
14
1.9
SSW
14
1.9
SSW
14
1.9
SSW
15
1.9
SSW
15
1.8
SSW
15
3
WSW
9
Wave Graph
Metric surfscale
Energy kJ
2386
2956
3417
3922
4514
3247
2266
7289
6742
6593
6737
1906
1653
4391
3560
2288
1559
1538
1443
1443
1546
1690
1471
1115
Wind (km/h)
20
W
20
W
20
W
20
W
20
WSW
25
WSW
25
WSW
25
W
25
W
30
W
30
W
30
W
30
W
25
WSW
20
SW
20
SW
15
SW
5
W
5
NNW
10
WNW
15
SW
15
SW
10
WNW
15
WNW
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
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross-off
off
High Tide
9:05AM2.06m
9:29PM2.01m
10:07AM2.03m
10:34PM2.01m
11:07AM2.05m
Low Tide
2:51AM1.15m
3:17PM1.23m
3:52AM1.15m
4:19PM1.21m
4:53AM1.12m
5:21PM1.16m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
light rain
light rain
rain showers
part cloud
part cloud
cloud
part cloud
clear
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:41
—
—
—
—
—
—
—
6:39
—
—
—
—
—
—
—
6:37
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
8:10
—
—
—
—
—
—
—
8:12
—
—
—
—
—
—
—
8:14
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
1
3
1
—
—
—
—
—
—
—
—
Temp °C
8
8
8
11
16
17
14
13
13
13
11
13
13
12
10
10
9
9
10
13
17
16
15
14
Feels °C
3
3
3
6
11
11
8
7
7
6
4
7
7
8
6
6
6
7
9
11
14
13
12
10
  • 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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