Tawharanui Surf Break

Lat Long: 36.37° S 174.84° E

Tawharanui 48 hour detailed Surf Forecast

Issued: 11 pm 19 Jul 2026 (local time)

Forecast update in  hr  min

Today's Tawharanui sea temperature is
14.9° C
0.3° 

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 (20 Jul):

  • Morning surf: Morning surf (20 Jul, local time) - 0.5ft (0.2m), 12s period with E swell.
  • Afternoon surf: Afternoon surf (20 Jul, local time) - 0.5ft (0.2m), 12s period with E swell.
  • Evening surf: Evening surf (20 Jul, local time) - 2ft (0.6m), 6s period with E swell.

The current surf forecast for Tawharanui at 3AM is: 0.2m 12s primary swell from a East direction and 0.1m 8s secondary swell from a North direction (forecast issued at 11:00pm July 19). The wind direction is predicted to be offshore.

Time (NZST) & DateWave HeightWave Period
Morning (20 Jul)0.5ft (0.2m)12s
Afternoon (20 Jul)0.5ft (0.2m)12s
Evening (20 Jul)2ft (0.6m)6s

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


Short Range Forecast

Heavy rain (total 31mm), heaviest during Mon night. Very mild (max 14°C on Wed afternoon, min 10°C on Mon night). Wind will be generally light.

Monday
20
Tuesday
21
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
E
13
0.2
E
13
0.2
E
12
0.2
E
12
0.2
E
12
0.2
E
12
0.2
E
12
0.2
E
12
0.6
E
6
1.3
E
7
1.4
E
6
1.2
E
6
1
E
6
0.8
E
6
0.6
E
6
0.5
E
6
0.5
E
6
Wave Graph
Metric surfscale
Energy kJ
13
13
12
12
12
11
11
11
28
145
132
102
76
47
24
17
16
Wind (km/h)
10
SW
15
SW
10
SW
5
SSW
5
SSE
10
E
10
ESE
10
ESE
30
SE
25
SE
25
SE
20
ESE
15
SE
10
SE
10
SE
15
S
15
SSW
Wind State
off
off
off
glassy
glassy
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-off
off
High Tide
11:07PM2.71m
11:34AM2.56m
11:53PM2.61m
12:22PM2.48m
Low Tide
5:34AM0.49m
5:46PM0.58m
6:21AM0.57m
6:38PM0.71m
clear
clear
part cloud
part cloud
cloud
cloud
cloud
light rain
light rain
heavy rain
mod rain
light rain
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:26
7:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:27
5:27
 mm
1
5
15
6
4
Temp °C
13
12
12
12
12
13
13
13
11
10
10
11
11
11
11
12
10
Feels °C
11
9
10
11
11
11
11
11
6
4
5
7
8
8
9
9
6
  • 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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