Tawharanui Surf Break

Lat Long: 36.37° S 174.84° E

Tawharanui 48 hour detailed Surf Forecast

Issued: 5 pm 21 Sep 2026 (local time)

Forecast update in  hr  min

Today's Tawharanui sea temperature is
15.3°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 (21 Sep):

  • Afternoon surf: Afternoon surf (21 Sep, local time) - 0.5ft (0.1m), 8s period with NE swell.
  • Evening surf: Evening surf (21 Sep, local time) - 0.5ft (0.1m), 10s period with E swell.

The current surf forecast for Tawharanui at 9PM is: 0.1m 10s primary swell from a East direction (forecast issued at 05:00pm September 21). An open ocean swell of 0.7m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (21 Sep)--
Afternoon (21 Sep)0.5ft (0.1m)8s
Evening (21 Sep)0.5ft (0.1m)10s

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


Short Range Forecast

Some drizzle, heaviest during Tue afternoon. Very mild (max 17°C on Tue morning, min 9°C on Wed night). Winds decreasing (fresh winds from the SW on Tue night, light winds from the SE by Thu morning).

Mon
21
Tuesday
22
Wednesday
23
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
0
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
Wave
Height (m)
Direction
Period (s)
0.1
E
10
0.1
E
10
0.1
E
10
0.1
E
10
0.1
E
10
0.1
E
10
0.1
E
10
0.1
E
10
0.1
E
10
0.1
E
12
0.3
NNW
6
0.3
NNW
6
0.2
NNW
6
0.1
N
9
0.1
E
12
0.1
E
11
0.1
N
11
0.1
N
11
0.1
NE
11
Wave Graph
Metric surfscale
Energy kJ
3
2
2
2
2
2
2
2
2
3
7
7
6
2
3
2
2
2
5
Wind (km/h)
25
WSW
25
WSW
25
WSW
25
WSW
25
WSW
20
W
25
W
25
W
30
W
35
SSW
35
SW
35
SW
35
SW
30
SW
30
SW
30
SW
35
SW
35
SW
30
SSW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
off
off
off
High Tide
2:33PM2.12m
2:41AM2.07m
3:38PM2.15m
3:45AM2.08m
4:34PM2.22m
Low Tide
9:00PM1.01m
9:14AM0.98m
9:57PM1.00m
10:15AM0.95m
clear
part cloud
cloud
clear
cloud
clear
clear
clear
part cloud
light rain
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:15
6:16
 mm
1
Temp °C
14
13
13
13
13
13
14
17
16
12
12
11
12
12
13
14
13
12
10
Feels °C
8
8
8
8
8
9
9
13
11
4
4
3
4
5
6
6
4
4
3
  • 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.


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