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: 11 am 10 Aug 2026 (local time)

Forecast update in  hr  min

Today's Bethell's Beach / Te Henga sea temperature is
13.7° C
0.7° 

How big are the waves at Bethell's Beach / Te Henga today (10 Aug):

  • Morning surf: Morning surf (10 Aug, local time) - 2.5ft (0.8m), 16s period with WSW swell.
  • Afternoon surf: Afternoon surf (10 Aug, local time) - 3.5ft (1.1m), 16s period with WSW swell.
  • Evening surf: Evening surf (10 Aug, local time) - 3.5ft (1.1m), 15s period with WSW swell.

The current surf forecast for Bethell's Beach / Te Henga at 4PM is: 1.1m 16s primary swell from a West-southwest direction and 0.8m 8s secondary swell from a Southwest direction (forecast issued at 11:00am August 10). The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (10 Aug)2.5ft (0.8m)16s
Afternoon (10 Aug)3.5ft (1.1m)16s
Evening (10 Aug)3.5ft (1.1m)15s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Wed night. Very mild (max 15°C on Wed morning, min 11°C on Mon night). Wind will be generally light.

Mon
10
Tuesday
11
Wednesday
12
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
1
0
1
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
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)
0.8
WSW
16
0.9
WSW
16
1.1
WSW
16
1.1
WSW
15
1.1
WSW
15
1.1
WSW
14
1.1
WSW
14
1.1
WSW
14
1
WSW
14
1
WSW
13
1
WSW
13
0.9
WSW
13
0.7
WSW
19
0.7
WSW
19
0.7
WSW
18
0.6
WSW
18
0.7
WSW
18
0.7
WSW
17
0.7
WSW
16
0.7
WSW
16
0.7
WSW
16
Wave Graph
Metric surfscale
Energy kJ
334
402
612
566
530
515
515
508
396
373
331
269
332
322
289
209
270
261
237
229
223
Wind (km/h)
10
SW
15
SW
15
WSW
10
SW
10
SW
5
SW
5
S
0
ESE
5
ENE
10
E
10
ENE
10
NE
15
NE
20
ENE
20
NE
20
NE
25
NE
25
NE
20
NE
20
NE
20
NE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
glassy
glassy
glassy
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
6:58AM2.42m
7:34PM2.65m
8:00AM2.58m
8:30PM2.84m
8:53AM2.73m
Low Tide
1:11PM0.40m
1:50AM0.37m
2:10PM0.23m
2:45AM0.18m
3:02PM0.08m
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:11
7:09
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:43
5:44
5:45
 mm
1
Temp °C
13
14
14
13
13
13
12
11
11
13
14
12
11
12
13
13
13
15
15
13
13
Feels °C
11
11
11
11
11
12
11
11
10
11
12
10
8
8
10
9
9
10
11
10
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 

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