Tangoio Flat Rock Surf Break

Lat Long: 39.35° S 176.92° E

Tangoio Flat Rock 48 hour detailed Surf Forecast

Issued: 11 am 31 Jul 2026 (local time)

Forecast update in  hr  min

Today's Tangoio Flat Rock sea temperature is
12.2° C
1.5° 

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 (31 Jul):

  • Morning surf: Morning surf (31 Jul, local time) - 2.5ft (0.7m), 11s period with E swell.
  • Afternoon surf: Afternoon surf (31 Jul, local time) - 2ft (0.6m), 11s period with E swell.
  • Evening surf: Evening surf (31 Jul, local time) - 1.5ft (0.5m), 11s period with E swell.

The current surf forecast for Tangoio Flat Rock at 3PM is: 0.6m 11s primary swell from a East direction (forecast issued at 11:00am July 31). An open ocean swell of 0.4m 5s is not directed at the surf break, a second open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (NZST) & DateWave HeightWave Period
Morning (31 Jul)2.5ft (0.7m)11s
Afternoon (31 Jul)2ft (0.6m)11s
Evening (31 Jul)1.5ft (0.5m)11s

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


Short Range Forecast

Mostly dry. Very mild (max 15°C on Fri morning, min 4°C on Sat night). Wind will be generally light.

Fri
31
Saturday
1
Sunday
2
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)
1
1
1
1
1
1
1
0
0
0
0
0
1
1
2
2
1
2
1
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
E
11
0.6
E
11
0.6
E
11
0.6
E
11
0.5
E
11
0.5
E
11
0.5
E
11
0.4
ESE
11
0.3
SE
16
0.7
SSE
12
0.7
SE
10
0.7
SE
9
0.8
SE
8
0.4
SE
14
0.9
SE
11
0.8
SE
11
0.8
SE
11
0.8
SE
11
0.7
SE
11
0.7
SE
10
0.8
SE
13
Wave Graph
Metric surfscale
Energy kJ
119
86
86
86
61
59
61
39
38
127
100
77
78
66
182
153
142
137
110
98
196
Wind (km/h)
10
NW
20
NW
15
WNW
10
WNW
15
WNW
15
W
10
W
15
SSW
15
SW
20
SSW
20
SSW
15
SSW
15
WSW
10
WSW
10
W
10
W
5
WNW
0
ESE
5
ENE
5
NNW
5
WNW
Wind State
off
off
off
off
off
off
cross-off
cross
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
off
off
glassy
glassy
cross-off
off
High Tide
6:36AM1.35m
7:01PM1.48m
7:21AM1.36m
7:44PM1.49m
8:04AM1.37m
8:26PM1.49m
Low Tide
12:48PM0.25m
1:24AM0.27m
1:33PM0.24m
2:07AM0.25m
2:17PM0.23m
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:16
7:16
7:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:20
5:21
5:22
 mm
Temp °C
13
15
15
12
10
8
7
6
7
9
9
7
5
4
4
4
6
11
12
9
8
Feels °C
10
10
11
9
6
4
3
1
2
3
3
2
1
0
0
0
2
8
9
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 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.


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