Tangoio Flat Rock Surf Break

Tangoio Flat Rock 48 hour detailed Surf Forecast

Lat Long: 39.35° S 176.92° E

Issued: 11 pm 17 Jun 2026 (local time)

Forecast update in  hr  min

Today's Tangoio Flat Rock sea temperature is
14.2° C

Normal for this time of year

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 (18 Jun):

  • Morning surf: Morning surf (18 Jun, local time) - 1.5ft (0.4m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (18 Jun, local time) - 1ft (0.3m), 8s period with SE swell.
  • Evening surf: Evening surf (18 Jun, local time) - 0.5ft (0.1m), 16s period with S swell.

The current surf forecast for Tangoio Flat Rock at 4AM is: 0.4m 7s primary swell from a Southeast direction and 0.1m 12s secondary swell from a Southeast direction (forecast issued at 11:00pm June 17). The wind direction is predicted to be glassy.

Time (NZST) & DateWave HeightWave Period
Morning (18 Jun)1.5ft (0.4m)8s
Afternoon (18 Jun)1ft (0.3m)8s
Evening (18 Jun)0.5ft (0.1m)16s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 17°C on Sat afternoon, min 9°C on Wed night). Wind will be generally light.

Thursday
18
Friday
19
Saturday
20
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
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
1
0
1
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.1
SE
11
0.1
SE
12
0.4
SE
7
0.4
SE
7
0.4
SE
8
0.4
SE
10
0.3
SE
8
0.3
SE
7
0.1
S
16
0.2
SSE
16
0.2
S
16
0.2
SSE
16
0.3
SSE
19
0.3
SSE
19
0.4
SSE
18
0.3
SSE
18
0.3
SSE
17
0.2
SSE
17
0.3
SSE
17
0.3
ENE
11
0.3
ENE
10
0.3
ENE
10
0.3
ENE
10
0.3
ENE
10
Wave Graph
Metric surfscale
Energy kJ
5
5
11
12
16
25
9
8
5
24
20
25
69
69
110
61
59
27
56
22
21
20
20
19
Wind (km/h)
5
S
5
W
0
NW
5
NNW
5
WNW
5
WSW
5
S
0
SE
5
ENE
5
WSW
10
WSW
10
W
10
W
0
SSW
10
E
10
NNE
10
NW
10
NW
5
WNW
10
NW
10
NW
5
NNW
5
NNW
10
NW
Wind State
cross
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
cross-off
cross-off
cross-off
glassy
cross-on
cross
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
High Tide
7:25PM1.81m
7:51AM1.65m
8:21PM1.80m
8:49AM1.62m
9:17PM1.76m
9:46AM1.59m
Low Tide
1:49AM-0.02m
2:07PM-0.04m
2:47AM-0.02m
3:04PM-0.02m
3:43AM-0.00m
4:00PM0.03m
cloud
part cloud
part cloud
part cloud
clear
clear
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:31
7:31
7:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:54
4:54
4:54
 mm
Temp °C
11
11
10
9
9
13
14
12
12
11
11
11
11
14
15
11
10
10
9
9
10
16
17
14
Feels °C
9
10
9
8
7
11
12
11
11
9
9
9
9
13
13
9
7
8
7
6
7
14
15
12
Swell 1
Height (m)
Direction
Period (s)
0.2
SSE
4
0.2
SSE
4
0.4
SE
7
0.4
SE
7
0.4
SE
8
0.4
SE
10
0.3
SE
8
0.3
SE
7
0.2
SSE
6
0.2
SSE
7
0.2
SSE
11
0.2
SSE
5
0.3
SSE
19
0.3
SSE
19
0.4
SSE
18
0.3
SSE
18
0.3
SSE
17
0.3
ENE
11
0.3
ENE
11
0.3
ENE
11
0.3
ENE
10
0.3
ENE
10
0.3
ENE
10
0.3
ENE
10
Energy kJ
1
2
11
12
16
25
9
8
3
4
11
3
69
69
110
61
59
25
24
22
21
20
20
19
Swell 2
Height (m)
Direction
Period (s)
0.1
SE
11
0.1
SE
12
0.1
SE
12
0.1
SE
11
0.1
S
15
0.1
S
15
0.1
S
15
0.1
S
16
0.1
S
16
0.2
SSE
16
0.2
S
16
0.2
SSE
16
0.2
SSE
5
0.2
SSE
5
0.2
SSE
6
0.3
SE
6
0.3
SE
5
0.2
SSE
17
0.3
SSE
17
0.2
ENE
4
0.2
ENE
4
0.2
ENE
5
0.2
ENE
5
0.2
SSE
12
Energy kJ
5
5
5
5
4
4
4
5
5
24
20
25
2
3
3
5
4
27
56
2
2
2
3
13
Swell 3
Height (m)
Direction
Period (s)
0.1
S
10
0.1
S
10
0.1
S
17
0.1
S
16
0.1
SE
11
0.1
E
11
0.1
SE
11
0.1
E
11
0.1
S
7
0.1
E
11
0.1
E
12
0.1
SE
11
0.1
SE
11
0.1
E
12
0.2
E
14
0.2
E
13
0.2
ENE
12
0.2
SSE
5
0.2
ENE
4
0.1
SE
7
0.2
SSE
13
0.2
SSE
12
0.2
SSE
12
0.1
SE
16
Energy kJ
2
2
5
5
5
2
5
2
1
2
3
5
5
3
16
13
14
3
1
2
17
15
14
10
Wind waves
Height (m)
Direction
Period (s)
0.2
SSW
2
0.4
NNE
3
0.2
NNW
2
Energy kJ
1
3
1
Nearest Offshore or Glassy
Rating
(10 max)
2
2
1
1
2
2
3
2
2
2
2
2
1
1
5
1
1
1
1
2
1
1
1
1
Distance (km)
33
10
10
10
10
10
33
10
10
10
10
10
0
0
82
7
0
3
0
10
3
10
10
3
Best forecast wave conditions in Hawkes Bay
Rating
(10 max)
2
2
2
2
2
2
3
2
2
2
2
2
3
4
4
3
3
2
2
2
2
2
1
Best forecast wave conditions in New Zealand
Rating
(10 max)
5
4
4
4
5
4
9
9
9
4
4
4
6
5
5
4
4
4
3
4
4
4
4
4
Header Global
Rating
(10 max)
5
4
4
4
5
5
9
9
9
6
5
5
6
5
6
6
6
7
4
4
7
4
4
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
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