Waihau Bay Surf Break

Lat Long: 37.62° S 177.94° E

Waihau Bay 48 hour detailed Surf Forecast

Issued: 12 am 17 Oct 2026 (local time)

Forecast update in  hr  min

Today's Waihau Bay sea temperature is
16.0°C
0.6° 

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


How big are the waves at Waihau Bay today (17 Oct):

  • Morning surf: Morning surf (17 Oct, local time) - 2.5ft (0.7m), 9s period with ESE swell.
  • Afternoon surf: Afternoon surf (17 Oct, local time) - 2.5ft (0.8m), 9s period with ESE swell.
  • Evening surf: Evening surf (17 Oct, local time) - 2.5ft (0.7m), 10s period with ESE swell.

The current surf forecast for Waihau Bay at 8AM is: 0.7m 10s primary swell from a East-southeast direction and 0.5m 7s secondary swell from a Northwest direction (forecast issued at 12:00am October 17). An open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (NZDT) & DateWave HeightWave Period
Morning (17 Oct)2.5ft (0.7m)9s
Afternoon (17 Oct)2.5ft (0.8m)9s
Evening (17 Oct)2.5ft (0.7m)10s

Table - waves today at Waihau Bay. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 2mm), mostly falling on Fri night. Very mild (max 16°C on Mon morning, min 7°C on Fri night). Wind will be generally light.

Saturday
17
Sunday
18
Monday
19
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)
1
1
1
1
0
0
1
1
1
1
1
1
0
0
0
0
1
0
0
0
0
0
1
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)
1
NW
8
0.7
NW
8
0.7
ESE
10
0.8
ESE
9
0.8
ESE
9
0.8
ESE
9
0.8
ESE
10
0.7
ESE
10
0.7
ESE
10
0.6
ESE
10
0.6
ESE
10
0.5
ESE
10
0.5
ESE
10
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.3
NE
11
0.3
NNW
15
0.3
NNW
15
0.2
NNW
14
0.3
NNW
14
0.3
NNW
14
Wave Graph
Metric surfscale
Energy kJ
129
62
81
98
96
98
107
85
88
67
65
55
52
34
32
32
31
30
27
42
42
21
40
37
Wind (km/h)
15
S
10
SSW
10
SW
10
SW
15
SW
20
SW
10
SW
10
S
10
S
10
SSE
10
SSE
0
SW
10
NW
10
NNE
10
N
5
WNW
5
WSW
10
S
5
S
5
W
10
WNW
10
NW
5
NW
5
SSW
Wind State
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
glassy
cross-on
on
on
cross
cross-off
off
off
cross
cross-on
cross-on
glassy
glassy
High Tide
11:30PM1.54m
12:00PM1.59m
00:15AM1.47m
12:46PM1.53m
1:02AM1.42m
1:36PM1.49m
Low Tide
5:45AM0.31m
6:15PM0.41m
6:29AM0.37m
7:03PM0.46m
7:16AM0.42m
7:53PM0.49m
part cloud
part cloud
rain showers
part cloud
light rain
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:20
—
—
—
—
—
—
—
6:20
—
—
—
—
—
—
—
6:18
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
7:25
—
—
—
—
—
—
—
7:27
—
—
—
—
—
—
—
7:28
—
 mm
—
—
1
—
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
8
8
7
9
9
10
11
10
10
8
8
12
14
15
13
11
11
10
11
15
16
16
14
12
Feels °C
4
4
4
6
5
6
8
7
7
5
5
10
11
12
11
9
9
8
9
13
14
14
13
11
  • 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 Waihau Bay 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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