Tangoio Flat Rock Surf Break

Lat Long: 39.35° S 176.92° E

Tangoio Flat Rock 48 hour detailed Surf Forecast

Issued: 5 am 15 Jul 2026 (local time)

Forecast update in  hr  min

Today's Tangoio Flat Rock sea temperature is
12.7° C
1.2° 

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 (15 Jul):

  • Morning surf: Morning surf (15 Jul, local time) - 1ft (0.3m), 11s period with ESE swell.
  • Afternoon surf: Afternoon surf (15 Jul, local time) - 1.5ft (0.4m), 11s period with E swell.
  • Evening surf: Evening surf (15 Jul, local time) - 1.5ft (0.4m), 11s period with ESE swell.

The current surf forecast for Tangoio Flat Rock at 11AM is: 0.3m 11s primary swell from a East-southeast direction and 0.1m 4s secondary swell from a Northeast direction (forecast issued at 05:00am July 15). The wind direction is predicted to be glassy.

Time (NZST) & DateWave HeightWave Period
Morning (15 Jul)1ft (0.3m)11s
Afternoon (15 Jul)1.5ft (0.4m)11s
Evening (15 Jul)1.5ft (0.4m)11s

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


Short Range Forecast

Mostly dry. Very mild (max 18°C on Thu afternoon, min 6°C on Fri night). Wind will be generally light.

Wednesday
15
Thursday
16
Friday
17
Sat
18
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
12 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
1
1
2
2
2
2
3
3
3
2
2
3
3
3
Swell
Height Map
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)
0.3
ESE
12
0.3
ESE
12
0.3
ESE
11
0.3
ESE
11
0.4
E
11
0.4
E
11
0.4
ESE
11
0.3
E
11
0.3
ESE
13
0.3
ESE
13
0.3
ESE
15
0.5
E
15
0.6
ESE
17
0.7
ESE
17
0.9
ESE
17
0.9
ESE
16
1
ESE
16
1.1
ESE
16
1.1
ESE
16
1.1
ESE
16
1.1
ESE
16
1.1
ESE
15
1.1
ESE
15
1.1
ESE
15
Wave Graph
Metric surfscale
Energy kJ
28
26
25
24
38
37
39
20
35
35
45
116
221
300
404
385
493
582
582
604
589
512
544
537
Wind (km/h)
10
WNW
10
WNW
10
NW
5
NNW
5
ENE
5
NNW
10
WNW
10
NW
10
WNW
10
WNW
10
WNW
10
NW
5
NW
5
NW
10
WNW
10
W
10
WNW
5
W
5
WNW
5
ESE
10
ENE
5
NE
5
NW
5
WNW
Wind State
off
off
off
glassy
glassy
cross-off
off
off
off
off
off
cross-off
off
glassy
off
off
off
glassy
off
on
cross-on
glassy
glassy
off
High Tide
5:37AM1.62m
6:09PM1.78m
6:35AM1.63m
7:05PM1.78m
7:32AM1.62m
8:01PM1.77m
Low Tide
11:51AM-0.01m
00:31AM0.01m
12:49PM-0.03m
1:29AM-0.01m
1:46PM-0.02m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:28
7:28
7:26
7:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:07
5:07
5:08
5:08
 mm
Temp °C
10
9
10
16
17
14
12
11
10
10
12
17
18
14
12
11
11
9
9
13
13
10
9
8
Feels °C
7
6
7
15
15
12
10
9
8
8
10
15
16
13
10
8
9
7
7
11
11
9
8
6
  • 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 

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