Tawharanui Surf Break

Lat Long: 36.37° S 174.84° E

Tawharanui 48 hour detailed Surf Forecast

Issued: 11 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) - 6.5ft (2.0m), 7s period with N swell.
  • Evening surf: Evening surf (09 Aug, local time) - 8ft (2.5m), 8s period with NNW swell.

The current surf forecast for Tawharanui at 2PM is: 1.9m 7s primary swell from a North direction and 0.1m 13s secondary swell from a Northeast direction, 0.1m 13s secondary swell from a East direction (forecast issued at 11:00am 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)6.5ft (2.0m)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 45mm), heaviest during Sun afternoon. Very mild (max 15°C on Mon afternoon, min 11°C on Mon night). Winds increasing (light winds from the SSE on Tue morning, fresh winds from the ENE by Tue night).

Sun
9
Monday
10
Tuesday
11
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
4
2
2
2
2
1
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
Wave
Height (m)
Direction
Period (s)
1.6
N
6
1.8
N
7
2
N
7
2.1
N
7
2.5
NNW
8
1.7
N
8
1.5
N
8
1.4
N
8
1.3
N
8
1.2
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
1
N
8
1
N
9
1
NNE
9
1
N
9
Wave Graph
Metric surfscale
Energy kJ
196
280
393
475
871
381
297
258
219
185
181
149
149
149
120
117
121
121
158
162
151
Wind (km/h)
25
NNW
30
NNW
25
NNW
15
N
20
SSW
15
WSW
15
SW
15
SW
10
WSW
10
WSW
10
WSW
15
WSW
10
WSW
10
SW
10
SW
5
SSW
5
SSE
10
SE
15
E
20
ENE
20
ENE
Wind State
cross-on
cross-on
cross-on
cross-on
off
cross-off
off
off
off
off
off
off
off
off
off
off
cross-off
cross
cross-on
cross-on
on
High Tide
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
light rain
light rain
mod rain
heavy rain
mod rain
cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part 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
2
5
10
19
9
Temp °C
14
14
13
14
13
13
12
12
12
14
15
14
12
12
12
11
11
12
12
13
13
Feels °C
10
9
9
12
10
11
10
10
10
13
12
12
10
10
10
10
10
11
9
9
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