Tawharanui Surf Break

Lat Long: 36.37° S 174.84° E

Tawharanui 48 hour detailed Surf Forecast

Issued: 5 am 09 Aug 2026 (local time)

Forecast update in  hr  min

Today's Tawharanui sea temperature is
14.3° C
0.5° 

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


How big are the waves at Tawharanui today (09 Aug):

  • Morning surf: Morning surf (09 Aug, local time) - 5ft (1.6m), 6s period with N swell.
  • Afternoon surf: Afternoon surf (09 Aug, local time) - 6ft (1.9m), 7s period with N swell.
  • Evening surf: Evening surf (09 Aug, local time) - 8ft (2.5m), 8s period with N swell.

The current surf forecast for Tawharanui at 10AM is: 1.6m 6s primary swell from a North direction and 0.1m 14s secondary swell from a Northeast direction, 0.1m 13s secondary swell from a East direction (forecast issued at 05:00am August 09). The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (09 Aug)5ft (1.6m)6s
Afternoon (09 Aug)6ft (1.9m)7s
Evening (09 Aug)8ft (2.5m)8s

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


Short Range Forecast

Heavy rain (total 24mm), heaviest during Sun afternoon. Very mild (max 15°C on Mon afternoon, min 11°C on Mon night). Winds increasing (calm on Sun night, fresh winds from the ENE by Tue night).

Sunday
9
Monday
10
Tuesday
11
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
Rating
(10 max)
0
0
0
0
0
0
4
2
2
2
2
2
1
1
1
1
1
1
1
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)
1.4
N
5
1.5
N
6
1.6
N
6
1.7
N
7
1.9
N
7
2
N
7
2.5
N
8
1.8
N
8
1.6
N
8
1.4
N
8
1.3
N
8
1.3
N
8
1.2
N
8
1.1
N
8
1.1
N
8
1.1
N
8
1
N
8
1
N
8
1
N
8
0.9
NNE
8
1
N
8
0.9
NNE
8
0.9
NNE
8
Wave Graph
Metric surfscale
Energy kJ
112
160
196
250
335
408
784
418
338
258
217
217
185
152
149
149
120
117
117
96
121
120
118
Wind (km/h)
30
N
30
N
25
NNW
25
NNW
25
NNW
30
NNW
5
WSW
15
WSW
15
SW
15
SW
10
SW
10
SW
15
SW
15
SW
10
WSW
10
SW
10
SW
10
SSW
5
SSE
10
ESE
10
E
20
ENE
20
ENE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
off
off
off
off
off
off
off
off
off
off
cross-off
cross-off
cross
cross-on
cross-on
on
High Tide
2:49AM2.36m
3:35PM2.38m
3:59AM2.37m
4:45PM2.47m
5:07AM2.44m
5:45PM2.59m
Low Tide
9:20AM0.64m
10:02PM0.78m
10:25AM0.60m
11:08PM0.71m
11:32AM0.53m
cloud
cloud
light rain
light rain
light rain
mod rain
light rain
cloud
cloud
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:09
7:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:42
5:43
5:43
 mm
1
4
5
10
4
Temp °C
14
15
14
14
14
14
14
13
13
12
12
14
15
13
12
12
12
11
11
12
12
12
13
Feels °C
8
9
9
10
10
10
14
11
11
9
10
12
12
10
10
10
11
10
10
10
9
8
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 Tawharanui 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.


Nearest locationNearest