Surf Break

Lat Long: 39.87° S 174.78° E

Wainui Reef 48 hour detailed Surf Forecast

Issued: 12 am 20 Oct 2026 (local time)

Forecast update in  hr  min

Today's Wainui Reef sea temperature is
14.3°C
0.3° 

Wainui Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Wainui Reef today (20 Oct):

  • Morning surf: Morning surf (20 Oct, local time) - 1.5ft (0.4m), 13s period with SSW swell.
  • Afternoon surf: Afternoon surf (20 Oct, local time) - 1ft (0.3m), 15s period with SSW swell.
  • Evening surf: Evening surf (20 Oct, local time) - 1.5ft (0.4m), 12s period with SW swell.

The current surf forecast for Wainui Reef at 8AM is: 0.8m 7s primary swell from a West-southwest direction and 0.4m 13s secondary swell from a South-southwest direction (forecast issued at 12:00am October 20). The wind direction is predicted to be cross-onshore.

Time (NZDT) & DateWave HeightWave Period
Morning (20 Oct)1.5ft (0.4m)13s
Afternoon (20 Oct)1ft (0.3m)15s
Evening (20 Oct)1.5ft (0.4m)12s

Table - waves today at Wainui Reef. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 17°C on Tue morning, min 8°C on Mon night). Winds increasing (calm on Mon night, fresh winds from the WNW by Thu morning).

Tuesday
20
Wednesday
21
Thursday
22
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)
2
0
0
0
0
0
0
0
1
1
1
1
1
0
1
1
1
1
1
1
0
0
1
2
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)
1.2
W
8
1
W
8
0.8
WSW
7
0.4
SSW
13
0.4
SSW
14
0.4
SW
13
0.4
SW
13
0.4
SW
12
0.4
SW
12
0.4
SW
13
1.2
W
6
1.3
W
7
1.2
W
8
1
W
7
0.4
WSW
16
0.4
SW
16
0.8
W
7
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
1.6
W
8
1.7
W
8
1.5
W
8
Wave Graph
Metric surfscale
Energy kJ
177
124
73
59
63
47
42
39
43
40
109
177
160
112
97
66
66
58
56
51
48
302
372
295
Wind (km/h)
5
NNE
10
ENE
5
E
10
SE
15
S
15
SSW
10
SW
10
NW
15
NNW
20
NNW
20
NW
20
NW
15
W
10
WSW
5
W
10
NW
10
N
10
N
10
NNW
20
NW
30
WNW
25
WNW
20
NW
10
N
Wind State
glassy
cross
cross
cross-on
on
cross-on
cross
off
off
off
off
cross-off
cross-off
cross
cross-off
off
off
cross-off
off
off
cross-off
cross-off
cross-off
off
High Tide
5:29AM1.67m
6:10PM1.77m
6:56AM1.74m
7:23PM1.89m
7:59AM1.90m
8:16PM2.07m
Low Tide
11:16PM0.96m
11:56AM0.96m
00:56AM0.87m
1:21PM0.84m
1:59AM0.68m
2:16PM0.66m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:26
—
—
—
—
—
—
—
6:26
—
—
—
—
—
—
—
6:24
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
7:44
—
—
—
—
—
—
—
7:45
—
—
—
—
—
—
—
7:45
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
10
9
8
12
17
15
13
11
11
10
11
13
16
16
14
12
11
11
10
13
16
14
13
11
Feels °C
9
7
6
10
14
12
12
10
9
7
7
9
13
14
13
11
9
9
8
9
11
9
10
9
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Wainui Reef surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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