Blackhead Surf Break

Lat Long: 40.32° S 176.67° E

Blackhead 48 hour detailed Surf Forecast

Issued: 5 am 02 Sep 2026 (local time)

Forecast update in  hr  min

Today's Blackhead sea temperature is
11.8°C
1.3° 

Blackhead surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Blackhead today (02 Sep):

  • Morning surf: Morning surf (02 Sep, local time) - 5.5ft (1.7m), 17s period with S swell.
  • Afternoon surf: Afternoon surf (02 Sep, local time) - 8ft (2.5m), 16s period with S swell.
  • Evening surf: Evening surf (02 Sep, local time) - 7.5ft (2.3m), 14s period with S swell.

The current surf forecast for Blackhead at 1PM is: 2.5m 16s primary swell from a South direction and 0.2m 10s secondary swell from a East-northeast direction (forecast issued at 05:00am September 02). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (NZST) & DateWave HeightWave Period
Morning (02 Sep)5.5ft (1.7m)17s
Afternoon (02 Sep)8ft (2.5m)16s
Evening (02 Sep)7.5ft (2.3m)14s

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


Short Range Forecast

Mostly dry. Very mild (max 18°C on Thu afternoon, min 11°C on Fri night). Winds decreasing (strong winds from the W on Wed morning, light winds from the NNW by Thu night).

Wednesday
2
Thursday
3
Friday
4
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
2
2
3
3
4
3
3
3
3
3
1
2
1
1
2
2
1
0
0
0
0
0
0
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
S
13
2.5
SSW
13
1.7
S
17
2.5
S
17
2.5
S
16
2.5
S
15
2.3
S
14
2.2
S
14
2
S
13
1.8
S
13
1.6
S
13
1.4
S
12
1.2
S
12
1.1
S
12
1
S
12
0.9
S
11
0.8
S
11
0.5
SSW
11
0.6
S
10
0.6
S
10
0.5
S
10
0.4
S
10
0.4
S
9
Wave Graph
Metric surfscale
Energy kJ
2817
2116
1682
4182
3227
2650
2127
1788
1376
1070
835
574
396
327
266
202
151
68
72
71
47
28
28
Wind (km/h)
40
W
40
W
40
W
35
WNW
35
WNW
35
WNW
35
WNW
35
WNW
30
WNW
25
WNW
30
WNW
20
WNW
15
WNW
15
NW
10
NNW
15
NNW
15
NNW
20
NNW
20
NW
25
NW
30
WNW
35
W
30
W
Wind State
off
off
off
off
off
off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
High Tide
8:59AM1.43m
9:22PM1.43m
9:48AM1.46m
10:13PM1.43m
10:41AM1.48m
Low Tide
2:52AM0.15m
3:16PM0.16m
3:39AM0.15m
4:07PM0.15m
4:29AM0.14m
5:01PM0.15m
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
clear
cloud
cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:33
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:50
5:51
5:52
 mm
Temp °C
11
12
12
15
15
14
13
12
12
12
13
17
18
16
14
13
13
14
16
17
17
14
12
Feels °C
2
3
3
7
7
6
6
5
5
6
7
12
14
12
11
10
10
10
12
13
11
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 Blackhead 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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