Bethell's Beach / Te Henga Surf Break

Lat Long: 36.89° S 174.45° E

Bethell's Beach / Te Henga 48 hour detailed Surf Forecast

Issued: 5 am 28 Aug 2026 (local time)

Forecast update in  hr  min

Today's Bethell's Beach / Te Henga sea temperature is
13.9°C
0.3° 

How big are the waves at Bethell's Beach / Te Henga today (28 Aug):

  • Morning surf: Morning surf (28 Aug, local time) - 3.5ft (1.1m), 11s period with WNW swell.
  • Afternoon surf: Afternoon surf (28 Aug, local time) - 2.5ft (0.8m), 14s period with WSW swell.
  • Evening surf: Evening surf (28 Aug, local time) - 2.5ft (0.8m), 13s period with WSW swell.

The current surf forecast for Bethell's Beach / Te Henga at 8AM is: 1.1m 11s primary swell from a West-northwest direction and 0.7m 14s secondary swell from a Southwest direction, 1.3m 7s secondary swell from a Northwest direction (forecast issued at 05:00am August 28). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (NZST) & DateWave HeightWave Period
Morning (28 Aug)3.5ft (1.1m)11s
Afternoon (28 Aug)2.5ft (0.8m)14s
Evening (28 Aug)2.5ft (0.8m)13s

Table - waves today at Bethell's Beach / Te Henga. (Swell directed towards the surf break)


Short Range Forecast

Moderate rain (total 12mm), heaviest on Sat morning. Very mild (max 17°C on Fri morning, min 12°C on Sat afternoon). Winds increasing (light winds from the NNE on Fri night, fresh winds from the WSW by Sun night).

Friday
28
Saturday
29
Sunday
30
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
2
2
2
0
1
1
1
0
2
2
2
2
2
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
WSW
12
1.3
W
12
1.1
WNW
11
0.8
WSW
14
0.8
WSW
14
0.8
WSW
14
0.8
WSW
13
0.8
WSW
13
0.8
WSW
13
0.9
WSW
13
0.8
WSW
13
0.7
SW
13
0.7
SW
13
1
WSW
12
0.9
SW
12
0.5
WSW
20
0.7
WSW
19
1.9
SW
7
1.9
SW
8
2
SW
8
2.1
SW
8
1
WSW
17
2.4
WSW
8
Wave Graph
Metric surfscale
Energy kJ
537
472
265
261
257
253
229
222
215
261
212
167
162
274
192
216
322
361
424
519
574
594
787
Wind (km/h)
15
N
15
NNE
15
NNE
15
N
20
NNE
20
NNE
15
NNE
15
N
10
NNE
10
NNE
10
NE
10
E
10
SSE
30
S
25
SSW
25
SSW
30
SW
30
SW
30
WSW
30
WSW
30
WSW
30
WSW
35
WSW
Wind State
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
off
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
on
on
on
on
High Tide
9:34AM2.65m
9:51PM2.85m
10:08AM2.74m
10:24PM2.91m
10:43AM2.80m
Low Tide
3:28AM0.27m
3:38PM0.21m
4:03AM0.15m
4:14PM0.14m
4:37AM0.08m
4:49PM0.11m
part cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
cloud
part cloud
part cloud
cloud
clear
clear
rain showers
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:48
6:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:58
5:59
5:59
 mm
1
3
3
3
1
1
Temp °C
13
13
13
17
16
15
14
14
14
13
13
13
13
12
12
12
13
13
14
15
14
13
13
Feels °C
11
10
10
13
13
12
11
12
13
12
12
12
12
7
6
7
7
6
8
9
8
7
7
  • 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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