Tangoio Flat Rock Surf Break

Lat Long: 39.35° S 176.92° E

Tangoio Flat Rock 48 hour detailed Surf Forecast

Issued: 11 am 12 Jul 2026 (local time)

Forecast update in  hr  min

Today's Tangoio Flat Rock sea temperature is
12.8° C
1.1° 

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


How big are the waves at Tangoio Flat Rock today (12 Jul):

  • Morning surf: Morning surf (12 Jul, local time) - 3ft (0.9m), 9s period with ESE swell.
  • Afternoon surf: Afternoon surf (12 Jul, local time) - 2.5ft (0.8m), 9s period with ESE swell.
  • Evening surf: Evening surf (12 Jul, local time) - 2.5ft (0.7m), 12s period with S swell.

The current surf forecast for Tangoio Flat Rock at 2PM is: 0.9m 9s primary swell from a East-southeast direction and 0.1m 14s secondary swell from a South direction (forecast issued at 11:00am July 12). The wind direction is predicted to be onshore.

Time (NZST) & DateWave HeightWave Period
Morning (12 Jul)3ft (0.9m)9s
Afternoon (12 Jul)2.5ft (0.8m)9s
Evening (12 Jul)2.5ft (0.7m)12s

Table - waves today at Tangoio Flat Rock. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 17°C on Tue afternoon, min 4°C on Sun night). Wind will be generally light.

Sun
12
Monday
13
Tuesday
14
Wed
15
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
12 AM
3 AM
6 AM
Rating
(10 max)
2
2
0
1
2
2
2
1
1
1
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
ESE
9
0.9
ESE
9
0.8
ESE
9
0.7
ESE
9
0.7
S
12
0.7
S
11
0.7
S
11
0.6
ESE
10
0.6
S
10
0.6
S
10
0.5
ESE
9
0.5
E
9
0.4
ESE
9
0.3
SSW
13
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.3
ESE
8
0.3
ESE
10
0.3
ESE
10
0.3
ESE
10
0.3
ESE
10
0.3
ESE
12
0.3
ESE
12
Wave Graph
Metric surfscale
Energy kJ
116
113
90
82
132
119
110
78
71
68
45
39
25
32
26
26
25
13
18
19
18
19
28
26
Wind (km/h)
5
W
0
ENE
5
E
5
NNE
5
NW
5
NW
5
WNW
5
WNW
5
NW
5
N
5
NNW
15
N
10
N
15
NNW
15
N
15
NNW
10
N
15
NW
15
NW
10
NNW
10
NW
10
WNW
10
WNW
10
NW
Wind State
off
glassy
on
glassy
cross-off
off
off
off
glassy
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
High Tide
3:14PM1.64m
3:39AM1.57m
4:13PM1.70m
4:38AM1.60m
5:11PM1.75m
5:37AM1.62m
Low Tide
8:54AM0.09m
9:31PM0.12m
9:52AM0.05m
10:32PM0.08m
10:51AM0.01m
11:32PM0.04m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:30
7:30
7:28
7:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:05
5:06
5:07
5:07
 mm
Temp °C
7
10
11
8
7
5
4
4
6
13
15
13
11
12
12
12
13
16
17
14
12
11
10
12
Feels °C
4
8
8
6
5
2
1
1
3
11
12
9
8
9
8
8
10
13
14
12
10
9
8
10
  • 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 Tangoio Flat Rock 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.


Nearest locationNearest