Tahunanui bar Surf Break

Lat Long: 41.26° S 173.24° E

Tahunanui bar Surf Forecast and Surf Report

Issued: 11 pm 07 Aug 2026 (local time)

Forecast update in  hr  min

Today's Tahunanui bar sea temperature is
11.7° C
0.6° 

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


Tahunanui bar surf forecast from 7 Aug 2026:

  • Best quality surf: Sunday 9 Aug, 3PM (local time) - 7ft (2.1m), 10s period, NNW swell with glassy winds.
  • Most powerful swell: Sunday 9 Aug, 3PM (local time) - 7ft (2.1m), 10s period, NNW swell with 832 kJ wave energy.
  • Next surfable swell (1★+): Sunday 9 Aug, 3PM (local time) - 7ft (2.1m), 10s period with NNW swell.

Best Forecast Surf Conditions for Tahunanui bar this week:

The surf forecast for Tahunanui bar over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 09) at 3PM. The primary swell is predicted to be 2.1m and 10s period with a secondary swell of 1.3m and 10s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Tahunanui bar in the next 16 days are 2.1m 10s and forecast to arrive on Sunday (Aug 09) at 3PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 2s period and expected on Friday (Aug 14) at 6AM.

Wave TypeTime (NZST) & Date Wave Height & Period
Next good surf (1 star+) 3PM (Sun 9th Aug)7ft (2.1m) 10s
Best Surf 3PM (Sun 9th Aug)7ft (2.1m) 10s
Most Powerful 3PM (Sun 9th Aug)7ft (2.1m) 10s

Table - best surf conditions forecast for Tahunanui bar over the next 16 days.


Short Range Forecast

Moderate rain (total 12mm), heaviest on Sat night. Very mild (max 15°C on Mon afternoon, min 8°C on Sun night). Wind will be generally light.

Days 5-7 Weather Summary

Moderate rain (total 12mm), heaviest on Wed afternoon. Very mild (max 14°C on Thu afternoon, min 8°C on Mon night). Wind will be generally light.

Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
4
1
1
0
0
0
0
0
0
1
1
1
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
N
5
0.5
N
5
0.5
N
5
1.2
N
6
1.6
N
10
2.1
NNW
10
0.9
N
9
0.6
N
8
0.5
N
8
0.4
N
8
0.3
N
8
0.3
N
7
0.2
N
7
0.6
N
6
0.9
N
8
1.2
N
8
0.9
N
7
0.7
N
6
0.8
N
6
Wave Graph
Metric surfscale
Energy kJ
17
13
13
108
484
832
133
51
33
19
10
10
4
25
89
164
72
32
44
Wind (km/h)
0
S
0
SSE
10
ENE
5
E
10
NNW
5
SSW
10
SSW
10
SW
10
NW
5
SSW
0
S
5
NE
5
SSE
5
NE
5
E
5
S
5
NE
10
NE
0
NNE
Wind State
glassy
glassy
cross-on
cross
on
glassy
cross-off
cross-off
cross-on
cross-off
glassy
glassy
glassy
glassy
glassy
glassy
glassy
cross-on
glassy
High Tide
4:22AM3.42m
5:04PM3.26m
5:41AM3.39m
6:54PM3.38m
7:01AM3.50m
8:09PM3.71m
8:12AM3.70m
9:02PM4.05m
9:12AM3.92m
9:47PM4.31m
10:03AM4.11m
10:27PM4.45m
Low Tide
10:14PM1.38m
10:29AM1.36m
11:41PM1.36m
11:54AM1.37m
00:58AM1.19m
1:20PM1.22m
2:04AM0.94m
2:31PM0.97m
2:59AM0.67m
3:27PM0.72m
3:47AM0.44m
4:14PM0.53m
cloud
cloud
cloud
rain showers
part cloud
clear
part cloud
clear
clear
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:26
7:26
7:24
7:22
7:22
7:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:38
5:39
5:40
5:42
5:43
 mm
12
1
3
4
2
2
2
Temp °C
9
12
12
12
13
14
10
14
15
9
11
11
10
10
11
12
13
14
12
Feels °C
7
10
10
8
11
12
8
11
12
7
9
10
9
9
10
12
12
13
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 
submit an eyeball surf report

Quick surf report for Tahunanui bar:

join our community of surf reporters

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 Tahunanui bar 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.


Information about the Tahunanui bar Surf forecast

The above surf forecast table for Tahunanui bar provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tahunanui bar can be found by selecting the local surf guide option on the grey menu. Our Tahunanui bar surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Tahunanui bar) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Tahunanui bar may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Nearest locationNearest