Tangoio Flat Rock Surf Break

Lat Long: 39.35° S 176.92° E

Tangoio Flat Rock 48 hour detailed Surf Forecast

Issued: 11 am 01 Aug 2026 (local time)

Forecast update in  hr  min

Today's Tangoio Flat Rock sea temperature is
12.2° C
1.4° 

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 (01 Aug):

  • Morning surf: Morning surf (01 Aug, local time) - 1ft (0.3m), 16s period with SE swell.
  • Afternoon surf: Afternoon surf (01 Aug, local time) - 2ft (0.6m), 8s period with SSE swell.
  • Evening surf: Evening surf (01 Aug, local time) - 1.5ft (0.4m), 14s period with SE swell.

The current surf forecast for Tangoio Flat Rock at 5PM is: 0.8m 10s primary swell from a South-southeast direction and 0.3m 15s secondary swell from a Southeast direction, 0.3m 3s secondary swell from a South-southwest direction (forecast issued at 11:00am August 01). The wind direction is predicted to be cross-shore.

Time (NZST) & DateWave HeightWave Period
Morning (01 Aug)1ft (0.3m)16s
Afternoon (01 Aug)2ft (0.6m)8s
Evening (01 Aug)1.5ft (0.4m)14s

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


Short Range Forecast

Some drizzle, heaviest during Mon night. Very mild (max 17°C on Mon afternoon, min 4°C on Sat night). Wind will be generally light.

Sat
1
Sunday
2
Monday
3
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
0
0
3
1
2
1
2
2
2
1
1
2
1
1
1
1
1
0
0
0
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)
0.3
SE
16
0.5
SSE
11
0.6
SSE
8
2.5
S
11
0.4
SE
14
0.9
SE
13
0.4
SE
14
0.8
SE
12
0.8
SE
12
0.7
SE
11
0.5
SE
14
0.5
SE
13
0.8
SE
13
0.6
SE
11
0.6
SE
11
0.6
SE
11
0.6
SE
11
0.5
SE
11
0.5
SE
11
0.4
SE
11
0.4
SE
11
Wave Graph
Metric surfscale
Energy kJ
38
68
39
1405
54
249
70
167
161
128
96
87
199
94
99
101
79
61
59
41
29
Wind (km/h)
15
SW
15
SSW
20
SSW
15
SSW
10
SW
10
W
10
W
10
WNW
5
W
0
SSW
5
ESE
5
NNW
10
NW
5
NW
10
NW
10
NW
15
NW
10
WSW
15
WSW
10
WNW
15
W
Wind State
cross-off
cross
cross
cross
cross-off
cross-off
off
off
off
glassy
glassy
glassy
off
off
off
off
off
cross-off
cross-off
off
off
High Tide
7:21AM1.36m
7:44PM1.49m
8:04AM1.37m
8:26PM1.49m
8:48AM1.39m
Low Tide
1:33PM0.24m
2:07AM0.25m
2:17PM0.23m
2:50AM0.23m
3:02PM0.23m
cloud
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:16
7:15
7:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:21
5:22
5:22
 mm
Temp °C
8
9
10
8
6
5
4
4
6
11
13
9
8
6
5
5
10
16
17
13
12
Feels °C
4
4
4
3
2
1
0
0
3
8
10
6
5
3
2
1
6
12
13
9
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 

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