Tangoio Flat Rock Surf Break

Tangoio Flat Rock 48 hour detailed Surf Forecast

Lat Long: 39.35° S 176.92° E

Issued: 5 am 18 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 1PM is: 0.4m 10s primary swell from a Southeast direction and 0.1m 15s secondary swell from a South direction (forecast issued at 05:00am June 18). 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 18°C on Sat afternoon, min 8°C on Fri night). Wind will be generally light.

Thursday
18
Friday
19
Saturday
20
Sun
21
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
0
1
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
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
0.2
SSE
18
0.3
SSE
19
0.3
SSE
18
0.3
SSE
18
0.2
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
0.2
SSE
11
0.2
ENE
10
0.3
ENE
10
Wave Graph
Metric surfscale
Energy kJ
11
12
16
25
9
7
5
24
20
25
33
69
65
61
28
26
24
23
22
20
20
12
10
18
Wind (km/h)
5
NW
5
NNW
5
W
5
WSW
5
S
5
ESE
0
NNE
5
WSW
5
W
10
W
10
WSW
5
SW
5
E
10
NNE
10
NW
5
NW
10
NW
10
NW
10
NW
5
NW
5
NW
10
NW
10
NW
10
NNW
Wind State
glassy
cross-off
glassy
glassy
glassy
glassy
glassy
glassy
cross-off
cross-off
cross-off
glassy
cross-on
cross
cross-off
cross-off
off
cross-off
off
cross-off
glassy
off
cross-off
cross-off
High Tide
7:51AM1.65m
8:21PM1.80m
8:49AM1.62m
9:17PM1.76m
9:46AM1.59m
10:13PM1.70m
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
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:31
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
4:54
 mm
Temp °C
10
8
9
13
14
11
12
11
11
11
10
14
15
12
10
9
8
9
11
16
18
15
15
15
Feels °C
9
6
7
11
12
10
11
9
9
9
8
13
13
10
8
7
5
6
8
14
17
14
13
14
Swell 1
Height (m)
Direction
Period (s)
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
6
0.2
SSE
5
0.2
SSE
5
0.2
SSE
18
0.3
SSE
19
0.3
SSE
18
0.3
SSE
18
0.3
SE
5
0.3
ENE
11
0.3
ENE
11
0.3
ENE
11
0.3
ENE
10
0.3
ENE
10
0.3
ENE
10
0.2
ENE
10
0.2
ENE
10
0.3
ENE
10
Energy kJ
11
12
16
25
9
7
4
3
3
3
33
69
65
61
4
25
24
23
22
20
20
10
10
18
Swell 2
Height (m)
Direction
Period (s)
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
11
0.2
SSE
7
0.3
SE
5
0.2
SSE
17
0.2
SSE
5
0.2
SSE
8
0.2
SSE
14
0.2
ENE
4
0.2
ENE
5
0.2
ENE
5
0.2
ENE
7
0.2
ENE
7
0.1
SE
11
Energy kJ
5
5
4
4
4
5
5
24
20
25
2
11
4
4
28
2
6
18
2
2
2
4
4
4
Swell 3
Height (m)
Direction
Period (s)
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
E
11
0.1
S
7
0.1
SE
11
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
16
0.2
ENE
3
0.2
ENE
4
0.2
SSE
13
0.2
SSE
12
0.2
SSE
12
0.2
SSE
11
0.1
SE
11
0.1
SE
15
Energy kJ
5
5
5
2
5
2
2
1
5
5
5
3
16
13
14
26
1
2
16
14
14
12
5
9
Wind waves
Height (m)
Direction
Period (s)
0.3
SW
2
0.4
NE
3
0.2
N
3
Energy kJ
1
3
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
2
2
2
2
2
2
3
1
1
4
1
1
1
2
1
1
1
1
1
1
1
Distance (km)
10
10
10
10
10
10
10
10
10
10
3
0
34
7
3
3
10
3
3
10
10
10
10
10
Best forecast wave conditions in Hawkes Bay
Rating
(10 max)
2
2
2
2
2
2
2
2
2
3
1
4
4
4
3
3
2
2
2
2
1
1
1
1
Best forecast wave conditions in New Zealand
Rating
(10 max)
4
4
5
4
3
9
9
9
4
4
5
4
4
4
4
4
4
3
4
4
4
3
3
4
Header Global
Rating
(10 max)
4
4
5
5
5
9
9
9
5
5
5
5
6
6
6
5
9
5
4
5
4
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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