Surf Break

Lat Long: 39.35° S 176.92° E

Tangoio Flat Rock 48 hour detailed Surf Forecast

Issued: 12 am 03 Oct 2026 (local time)

Forecast update in  hr  min

Today's Tangoio Flat Rock sea temperature is
13.4°C
0.5° 

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 (03 Oct):

  • Morning surf: Morning surf (03 Oct, local time) - 1.5ft (0.4m), 6s period with SSW swell.
  • Afternoon surf: Afternoon surf (03 Oct, local time) - 0.5ft (0.1m), 16s period with S swell.
  • Evening surf: Evening surf (03 Oct, local time) - 2.5ft (0.8m), 6s period with SE swell.

The current surf forecast for Tangoio Flat Rock at 8AM is: 0.4m 6s primary swell from a South-southwest direction and 0.1m 12s secondary swell from a Southeast direction (forecast issued at 12:00am October 03). The wind direction is predicted to be cross-offshore.

Time (NZDT) & DateWave HeightWave Period
Morning (03 Oct)1.5ft (0.4m)6s
Afternoon (03 Oct)0.5ft (0.1m)16s
Evening (03 Oct)2.5ft (0.8m)6s

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


Short Range Forecast

Moderate rain (total 18mm), heaviest on Sat afternoon. Very mild (max 14°C on Fri night, min 5°C on Sun night). Wind will be generally light.

Saturday
3
Sunday
4
Monday
5
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
1
1
0
3
0
0
0
0
0
0
1
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)
0.2
SSE
13
0.2
SSE
12
0.4
SSW
6
0.7
SSW
6
0.1
S
16
0.1
S
16
0.8
SE
5
1.4
SSE
6
1.4
SSE
6
1.3
SSE
6
1.8
S
15
0.2
SSE
16
0.2
SSE
16
0.5
SE
5
0.5
SE
5
0.4
ESE
5
0.2
SSE
14
0.6
SE
11
0.5
SE
11
0.5
SE
11
0.5
SE
11
0.5
SE
11
0.4
SE
11
0.4
SE
10
Wave Graph
Metric surfscale
Energy kJ
16
15
12
33
5
5
30
132
135
126
1492
25
24
12
12
10
20
79
60
58
57
57
40
25
Wind (km/h)
10
WNW
5
W
5
W
5
S
15
SE
15
SSE
20
S
10
SW
15
SSW
10
SSW
10
SSW
10
S
10
SE
10
ESE
5
E
5
NE
5
NNW
5
WNW
5
WNW
5
ENE
10
E
15
E
10
ENE
5
N
Wind State
off
cross-off
off
glassy
on
cross-on
cross-on
cross-off
cross
cross
cross
cross
cross-on
on
on
glassy
glassy
off
off
glassy
on
cross-on
cross-on
cross-off
High Tide
11:06PM1.56m
11:34AM1.65m
00:01AM1.54m
12:30PM1.64m
00:58AM1.51m
1:28PM1.62m
Low Tide
5:22AM0.09m
5:58PM0.10m
6:17AM0.10m
6:54PM0.12m
7:13AM0.12m
7:51PM0.13m
clear
clear
clear
clear
part cloud
light rain
mod rain
light rain
light rain
cloud
cloud
light rain
rain showers
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:45
—
—
—
—
—
—
—
6:43
—
—
—
—
—
—
—
6:41
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
7:17
—
—
—
—
—
—
—
7:19
—
—
—
—
—
—
—
7:20
—
 mm
—
—
—
—
—
2
8
5
1
—
—
1
1
—
—
—
—
—
—
—
—
—
—
—
Temp °C
10
9
8
14
14
11
9
9
9
9
9
9
10
11
10
9
7
6
5
9
12
12
10
8
Feels °C
8
7
6
12
11
8
5
6
6
6
6
6
7
8
8
7
5
3
2
7
8
8
7
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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