Blowhole Surf Break

Lat Long: 37.63° S 176.18° E

Blowhole 48 hour detailed Surf Forecast

Issued: 5 pm 05 Aug 2026 (local time)

Forecast update in  hr  min

Today's Blowhole sea temperature is
14.0° C
0.7° 

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


How big are the waves at Blowhole today (05 Aug):

  • Afternoon surf: Afternoon surf (05 Aug, local time) - 1ft (0.3m), 12s period with NE swell.
  • Evening surf: Evening surf (05 Aug, local time) - 1.5ft (0.4m), 4s period with SE swell.

The current surf forecast for Blowhole at 9PM is: 0.1m 11s primary swell from a Northeast direction and 0.4m 4s secondary swell from a Southeast direction (forecast issued at 05:00pm August 05). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (05 Aug)--
Afternoon (05 Aug)1ft (0.3m)12s
Evening (05 Aug)1.5ft (0.4m)4s

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


Short Range Forecast

Mostly dry. Very mild (max 12°C on Wed afternoon, min 5°C on Thu night). Wind will be generally light.

Wed
5
Thursday
6
Friday
7
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
NE
12
0.2
NNE
12
0.4
SE
4
0.1
E
18
0.1
NE
18
0.1
NE
18
0.1
NE
18
0.2
E
6
0.2
E
6
0.2
E
6
0.1
NE
16
0.1
NE
16
0.1
NE
16
0.1
NE
16
0.1
NE
16
0.1
NE
16
0.1
NE
16
0.1
NE
15
0.1
NE
15
Wave Graph
Metric surfscale
Energy kJ
22
13
5
6
12
12
12
5
5
4
10
10
10
10
10
10
10
9
9
Wind (km/h)
5
S
5
S
10
S
10
SSW
10
SSW
10
SSW
5
SSW
5
NNW
10
NNW
10
W
10
SW
10
SW
10
SW
10
SW
5
WSW
5
WNW
10
W
10
WSW
10
WSW
Wind State
glassy
cross-off
cross-off
cross-off
off
cross-off
off
glassy
cross
cross-off
off
off
off
off
off
cross-off
cross-off
off
off
High Tide
00:19AM1.64m
12:43PM1.61m
1:07AM1.64m
1:38PM1.62m
Low Tide
5:57PM0.26m
6:30AM0.16m
6:49PM0.32m
7:20AM0.21m
7:47PM0.36m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:31
5:32
 mm
Temp °C
12
10
8
7
7
6
6
9
10
9
8
7
6
5
5
9
11
9
7
Feels °C
8
6
4
3
3
2
3
6
6
6
4
4
3
2
3
6
7
6
4
  • 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 Blowhole 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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