Blackhead Surf Break

Lat Long: 40.32° S 176.67° E

Blackhead 48 hour detailed Surf Forecast

Issued: 11 pm 07 Aug 2026 (local time)

Forecast update in  hr  min

Today's Blackhead sea temperature is
11.8° C
1.5° 

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 (08 Aug):

  • Morning surf: Morning surf (08 Aug, local time) - 6ft (1.9m), 12s period with S swell.
  • Afternoon surf: Afternoon surf (08 Aug, local time) - 5ft (1.6m), 11s period with S swell.
  • Evening surf: Evening surf (08 Aug, local time) - 5ft (1.5m), 11s period with S swell.

The current surf forecast for Blackhead at 2AM is: 2.0m 13s primary swell from a South direction and 0.6m 11s secondary swell from a Southeast direction (forecast issued at 11:00pm August 07). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (NZST) & DateWave HeightWave Period
Morning (08 Aug)6ft (1.9m)12s
Afternoon (08 Aug)5ft (1.6m)11s
Evening (08 Aug)5ft (1.5m)11s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Mon afternoon. Very mild (max 14°C on Sat afternoon, min 7°C on Fri night). Wind will be generally light.

Saturday
8
Sunday
9
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)
4
4
4
4
4
3
2
1
2
3
3
3
3
3
3
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.1
S
13
2
S
13
1.9
S
12
1.9
S
12
1.9
S
12
1.8
S
12
1.6
S
11
1.5
S
11
1.5
S
11
1.5
S
11
1.4
S
11
1.3
SSE
10
1.2
S
10
0.9
SSE
13
0.9
S
12
1
S
10
1.1
S
11
Wave Graph
Metric surfscale
Energy kJ
1507
1308
1091
1065
1013
880
632
543
533
535
449
385
308
299
244
200
275
Wind (km/h)
10
NW
10
NW
10
NW
10
NW
10
NW
5
NNW
10
NNE
10
NNE
10
N
10
NNW
10
NNW
10
NW
5
NNW
10
N
10
NNW
15
NW
10
NW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
00:17AM1.41m
12:48PM1.48m
1:13AM1.42m
1:45PM1.52m
Low Tide
6:09PM0.18m
6:32AM0.14m
7:06PM0.16m
7:27AM0.12m
8:04PM0.13m
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:11
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:25
5:27
 mm
Temp °C
8
7
7
8
9
13
14
12
10
9
9
8
10
14
14
13
11
Feels °C
4
3
3
4
6
11
11
8
6
6
6
5
8
11
11
10
8
  • 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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