Tuahuru Reefs Surf Break

Lat Long: 39.10° S 177.94° E

Tuahuru Reefs 48 hour detailed Surf Forecast

Issued: 11 am 20 Sep 2026 (local time)

Forecast update in  hr  min

Today's Tuahuru Reefs sea temperature is
13.5°C
0.5° 

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


How big are the waves at Tuahuru Reefs today (20 Sep):

  • Morning surf: Morning surf (20 Sep, local time) - 1.5ft (0.5m), 11s period with ESE swell.
  • Afternoon surf: Afternoon surf (20 Sep, local time) - 1.5ft (0.5m), 11s period with SE swell.
  • Evening surf: Evening surf (20 Sep, local time) - 1.5ft (0.4m), 11s period with SE swell.

The current surf forecast for Tuahuru Reefs at 4PM is: 0.5m 11s primary swell from a Southeast direction and 0.5m 10s secondary swell from a Northeast direction (forecast issued at 11:00am September 20). An open ocean swell of 3.5m 9s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (NZST) & DateWave HeightWave Period
Morning (20 Sep)1.5ft (0.5m)11s
Afternoon (20 Sep)1.5ft (0.5m)11s
Evening (20 Sep)1.5ft (0.4m)11s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Sun morning. Very mild (max 15°C on Tue morning, min 8°C on Sun night). Winds decreasing (near gales from the WSW on Sun morning, calm by Mon morning).

Sun
20
Monday
21
Tuesday
22
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
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)
0.5
ESE
11
0.5
ESE
11
0.5
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.3
NE
10
0.4
SE
10
0.2
ENE
10
0.4
SE
10
0.4
ESE
10
0.4
SE
10
0.6
ENE
4
0.2
ESE
10
0.3
ESE
10
0.3
ESE
10
0.3
ESE
10
0.6
SE
7
0.5
SE
7
0.2
ESE
12
0.2
ESE
12
Wave Graph
Metric surfscale
Energy kJ
66
64
56
38
30
31
15
28
9
28
34
25
10
10
20
19
18
33
27
14
14
Wind (km/h)
55
WSW
55
SW
50
SSW
50
SSW
50
SW
45
SW
30
SW
20
WSW
5
WNW
15
E
25
NE
25
NE
15
N
15
W
15
WNW
10
WNW
5
WNW
10
SE
45
SSW
35
SSW
25
SW
Wind State
off
off
off
off
off
off
off
cross-off
glassy
cross-on
on
on
cross-on
cross-off
cross-off
cross-off
glassy
cross-off
cross-off
cross-off
off
High Tide
12:31PM1.34m
00:52AM1.26m
1:20PM1.32m
1:41AM1.24m
2:09PM1.32m
Low Tide
6:17AM0.32m
6:48PM0.36m
7:04AM0.35m
7:36PM0.38m
7:51AM0.35m
8:26PM0.38m
clear
light rain
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
light rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:00
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:01
6:02
6:04
 mm
1
1
1
Temp °C
13
11
12
11
11
10
10
8
9
11
12
12
13
12
11
12
13
15
11
10
10
Feels °C
1
-1
1
-1
-1
0
2
3
7
7
6
6
10
8
7
9
11
12
2
2
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 

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