Tawharanui Surf Break

Lat Long: 36.37° S 174.84° E

Tawharanui 48 hour detailed Surf Forecast

Issued: 5 pm 18 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 (18 Jul):

  • Afternoon surf: Afternoon surf (18 Jul, local time) - 1ft (0.3m), 15s period with E swell.
  • Evening surf: Evening surf (18 Jul, local time) - 1ft (0.3m), 14s period with E swell.

The current surf forecast for Tawharanui at 9PM is: 0.3m 14s primary swell from a East direction and 0.1m 8s secondary swell from a North direction (forecast issued at 05:00pm July 18). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (18 Jul)--
Afternoon (18 Jul)1ft (0.3m)15s
Evening (18 Jul)1ft (0.3m)14s

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 Sun afternoon, min 12°C on Sat afternoon). Mainly fresh winds.

Sat
18
Sunday
19
Monday
20
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)
1
1
0
1
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)
0.3
E
15
0.3
E
14
0.3
E
14
0.3
E
14
0.3
E
14
0.3
E
14
0.2
E
14
0.2
E
13
0.2
E
13
0.2
E
13
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
0.7
E
5
Wave Graph
Metric surfscale
Energy kJ
38
37
37
36
36
36
16
14
14
14
13
13
12
12
12
11
11
11
27
Wind (km/h)
25
WSW
25
SW
20
WSW
20
WSW
20
WSW
20
SW
20
SW
20
WSW
20
WSW
15
WSW
15
WSW
10
WSW
15
SW
5
SSW
5
S
10
SE
10
E
20
E
30
E
Wind State
off
off
cross-off
off
off
off
off
off
off
cross-off
off
cross-off
off
off
glassy
cross
cross-on
cross-on
cross-on
High Tide
10:19PM2.77m
10:46AM2.62m
11:07PM2.71m
11:34AM2.56m
Low Tide
4:11PM0.33m
4:46AM0.43m
4:58PM0.44m
5:34AM0.49m
5:46PM0.58m
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
light rain
light rain
<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>
5:24
5:25
5:27
 mm
2
4
Temp °C
13
12
12
12
12
12
12
13
14
13
13
13
13
12
12
13
13
13
12
Feels °C
8
7
8
8
8
7
7
8
9
10
10
11
11
11
12
12
11
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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