The Bluff-North Side Surf Break

Lat Long: 34.68° S 172.89° E

The Bluff-North Side 48 hour detailed Surf Forecast

Issued: 11 pm 18 Sep 2026 (local time)

Forecast update in  hr  min

Today's The Bluff-North Side sea temperature is
15.7°C
0.3° 

The Bluff-North Side surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at The Bluff-North Side today (19 Sep):

  • Morning surf: Morning surf (19 Sep, local time) - 13ft (4.0m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (19 Sep, local time) - 13ft (4.0m), 15s period with SW swell.
  • Evening surf: Evening surf (19 Sep, local time) - 13ft (4.0m), 15s period with SW swell.

The current surf forecast for The Bluff-North Side at 2AM is: 2.5m 16s primary swell from a Southwest direction and 3.5m 10s secondary swell from a Southwest direction (forecast issued at 11:00pm September 18). The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (19 Sep)13ft (4.0m)15s
Afternoon (19 Sep)13ft (4.0m)15s
Evening (19 Sep)13ft (4.0m)15s

Table - waves today at The Bluff-North Side. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 15°C on Sat morning, min 12°C on Sun night). Winds decreasing (strong winds from the SSW on Fri night, light winds from the SW by Mon morning).

Saturday
19
Sunday
20
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
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
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
11
2.4
SW
15
2.5
SW
16
3
SW
16
4
SW
15
4
SW
15
4
SW
15
4
SW
15
4
SW
15
4
SW
15
4
SW
15
3.5
SW
14
4
SW
15
4
SW
15
4.5
SW
16
4.5
SW
16
4.5
SW
15
Wave Graph
Metric surfscale
Energy kJ
5537
2823
3092
3585
6872
6693
6586
6675
6764
6953
7031
5493
6936
7556
8880
9370
9305
Wind (km/h)
40
SSW
35
SSW
30
SW
35
SW
30
SW
30
SW
30
WSW
25
WSW
30
W
35
W
35
W
35
WSW
35
SW
30
SW
35
SSW
30
SSW
25
SSW
Wind State
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross
High Tide
1:33AM1.82m
2:16PM1.83m
2:35AM1.72m
3:27PM1.77m
Low Tide
7:32PM0.71m
7:54AM0.65m
8:33PM0.82m
8:59AM0.73m
cloud
part cloud
cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:22
6:22
 mm
Temp °C
13
13
14
14
14
15
14
15
15
15
15
15
15
15
14
14
13
Feels °C
5
6
8
7
8
9
8
10
10
9
9
9
9
9
7
7
7
  • 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 The Bluff-North Side 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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