Surf Break

Lat Long: 39.35° S 176.92° E

Tangoio Flat Rock 48 hour detailed Surf Forecast

Issued: 6 am 09 Oct 2026 (local time)

Forecast update in  hr  min

Today's Tangoio Flat Rock sea temperature is
13.9°C
0.2° 

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 (09 Oct):

  • Morning surf: Morning surf (09 Oct, local time) - 3ft (0.9m), 7s period with E swell.
  • Afternoon surf: Afternoon surf (09 Oct, local time) - 3ft (0.9m), 7s period with E swell.
  • Evening surf: Evening surf (09 Oct, local time) - 3ft (0.9m), 7s period with E swell.

The current surf forecast for Tangoio Flat Rock at 9AM is: 0.9m 7s primary swell from a East direction and 0.1m 19s secondary swell from a South direction (forecast issued at 06:00am October 09). The wind direction is predicted to be cross-offshore.

Time (NZDT) & DateWave HeightWave Period
Morning (09 Oct)3ft (0.9m)7s
Afternoon (09 Oct)3ft (0.9m)7s
Evening (09 Oct)3ft (0.9m)7s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Fri morning. Warm (max 22°C on Sun afternoon, min 11°C on Sun night). Wind will be generally light.

Friday
9
Saturday
10
Sunday
11
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
1
1
0
0
0
1
1
0
0
0
1
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)
0.8
E
7
0.8
E
7
0.9
E
7
0.4
SSW
18
0.9
E
7
0.9
E
7
0.9
E
7
0.8
E
7
0.8
E
7
0.8
E
7
0.8
E
7
0.8
E
7
0.7
E
7
0.7
E
7
0.8
E
7
0.8
E
7
0.7
E
7
0.7
E
6
0.7
E
7
0.6
E
7
0.6
E
7
0.6
E
7
0.6
E
7
Wave Graph
Metric surfscale
Energy kJ
61
61
77
102
77
77
77
59
59
59
59
57
44
44
57
56
43
41
43
34
33
33
34
Wind (km/h)
10
SSW
5
SSW
5
SW
10
S
5
SSE
5
SE
5
SSE
5
S
5
S
5
S
0
E
0
ESE
10
E
10
ENE
5
N
5
WNW
5
NNW
10
NNW
10
NW
15
NW
15
NW
5
S
5
W
Wind State
cross
cross-off
cross-off
cross-on
cross-on
cross-on
glassy
glassy
glassy
glassy
glassy
glassy
cross-on
cross-on
glassy
off
cross-off
cross-off
cross-off
cross-off
off
glassy
off
High Tide
4:52AM1.49m
5:17PM1.56m
5:46AM1.51m
6:09PM1.55m
6:37AM1.53m
6:59PM1.53m
Low Tide
11:03AM0.15m
11:36PM0.12m
11:58AM0.15m
00:27AM0.12m
12:51PM0.15m
cloud
cloud
cloud
light rain
cloud
cloud
cloud
cloud
cloud
light rain
light rain
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
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6:33
—
—
—
—
—
—
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6:33
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—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:23
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—
—
—
—
—
—
7:24
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—
—
—
—
—
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7:25
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 mm
—
—
—
1
—
—
—
—
—
1
1
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
12
12
12
13
13
13
13
13
13
13
13
14
15
14
13
13
13
14
18
19
22
17
14
Feels °C
11
11
11
12
13
13
13
13
13
13
14
15
14
13
13
12
12
13
17
15
19
16
13
  • 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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