The Bluff-North Side Surf Break

Lat Long: 34.68° S 172.89° E

The Bluff-North Side 48 hour detailed Surf Forecast

Issued: 12 am 21 Oct 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 (21 Oct):

  • Morning surf: Morning surf (21 Oct, local time) - 5.5ft (1.7m), 12s period with SSW swell.
  • Afternoon surf: Afternoon surf (21 Oct, local time) - 5ft (1.5m), 16s period with SW swell.
  • Evening surf: Evening surf (21 Oct, local time) - 6ft (1.8m), 15s period with SW swell.

The current surf forecast for The Bluff-North Side at 3AM is: 1.9m 13s primary swell from a South-southwest direction and 0.3m 20s secondary swell from a Southwest direction (forecast issued at 12:00am October 21). The wind direction is predicted to be cross-shore.

Time (NZDT) & DateWave HeightWave Period
Morning (21 Oct)5.5ft (1.7m)12s
Afternoon (21 Oct)5ft (1.5m)16s
Evening (21 Oct)6ft (1.8m)15s

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


Short Range Forecast

Mostly dry. Very mild (max 14°C on Wed afternoon, min 12°C on Tue night). Wind will be generally light.

Wednesday
21
Thursday
22
Friday
23
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)
3
3
3
2
2
2
2
2
2
2
1
1
1
0
1
1
1
1
1
1
1
0
1
2
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)
1.9
SSW
13
1.9
SSW
13
1.8
SW
12
1.5
SSW
12
1.4
SW
16
1.5
SW
16
2.1
SW
15
1.8
SW
15
1.8
SW
15
1.8
SW
14
1.6
SW
14
1.4
SW
13
1.4
SW
14
1.3
SW
13
1.2
SW
13
1.1
SW
13
1.1
SW
13
1.1
SW
13
1.1
SW
13
1
SW
13
1
SW
12
0.9
SW
13
0.8
SW
18
0.8
SW
16
Wave Graph
Metric surfscale
Energy kJ
1198
1162
996
647
1029
1082
1925
1344
1326
1218
865
704
715
570
503
437
431
431
374
305
300
269
366
326
Wind (km/h)
15
S
15
S
15
S
15
S
20
SSW
20
SSW
20
SSW
20
S
20
S
20
S
15
S
15
S
15
SSW
20
SSW
25
SSW
20
S
20
S
20
SSW
20
SSW
20
SSW
20
SSW
20
SSW
25
SSW
20
S
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross-on
cross
cross
High Tide
5:25AM1.72m
5:56PM1.90m
6:27AM1.82m
6:48PM2.01m
7:18AM1.96m
7:33PM2.13m
Low Tide
11:18PM0.75m
11:34AM0.70m
00:17AM0.64m
12:31PM0.61m
1:06AM0.49m
1:21PM0.49m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:39
—
—
—
—
—
—
—
6:37
—
—
—
—
—
—
—
6:37
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
7:45
—
—
—
—
—
—
—
7:46
—
—
—
—
—
—
—
7:47
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
12
12
12
13
13
14
13
13
13
12
12
13
14
14
14
13
13
13
12
13
14
14
14
14
Feels °C
10
10
10
10
10
11
9
9
9
9
9
10
11
10
10
9
9
10
8
10
11
10
10
11
  • 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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