Bethell's Beach / Te Henga Surf Break

Lat Long: 36.89° S 174.45° E

Bethell's Beach / Te Henga Surf Forecast and Surf Report

Issued: 11 pm 15 Jul 2026 (local time)

Forecast update in  hr  min

Today's Bethell's Beach / Te Henga sea temperature is
14.3° C
0.5° 

Bethell's Beach / Te Henga surf forecast from 15 Jul 2026:

  • Best quality surf: Monday 20 Jul, 6AM (local time) - 6ft (1.8m), 14s period, SW swell with glassy winds.
  • Most powerful swell: Sunday 19 Jul, 3AM (local time) - 8ft (2.4m), 17s period, SW swell with 3,439 kJ wave energy.
  • Next surfable swell (1★+): Monday 20 Jul, 6AM (local time) - 6ft (1.8m), 14s period with SW swell.

Best Forecast Surf Conditions for Bethell's Beach / Te Henga this week:

The surf forecast for Bethell's Beach / Te Henga over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 20) at 6AM. The primary swell is predicted to be 1.8m and 14s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Bethell's Beach / Te Henga in the next 16 days are 2.4m 17s and forecast to arrive on Sunday (Jul 19) at 3AM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (NZST) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Mon 20th Jul)6ft (1.8m) 14s
Best Surf 6AM (Mon 20th Jul)6ft (1.8m) 14s
Most Powerful 3AM (Sun 19th Jul)8ft (2.4m) 17s

Table - best surf conditions forecast for Bethell's Beach / Te Henga over the next 16 days.


The Lowdown

Alright, Rusty here. Let's have a look at what's cookin' for Bethell's Beach / Te Henga.

We're lookin' at a pretty solid run of swell, but the wind's gonna be a bit of a headache for the first few days. The water temp is about average for this time of year, so nothin' crazy to report there.

The first real chance to get a clean wave is on Monday, the 20th of July. After a lumpy few days, we get a break in the weather. The morning session is glassy, with a 6ft SW groundswell (14-second period). The wave energy is moderate (1321), and it's lookin' like it'll be clean. The afternoon gets a bit messy with a light onshore, so get out early.

Then Tuesday, the 21st of July, is a standout. The morning brings a clean 5ft WSW swell (13 seconds) with a light offshore wind from the ENE. That's the kind of setup that'll have the lines stackin' up. The energy is moderate (684), but the quality is the key here. Afternoon still looks clean with a cross-off breeze.

The next week, from the 24th of July, we see a drop in size, but the conditions clean up again. The morning of Friday the 24th is clean with a 4ft WSW swell, but it's small. The energy is low (467). Saturday the 25th is glassy but tiny at 2ft.

Now, for the real long-range highlight. Sunday, the 26th of July, the morning session looks excellent. A 5ft WSW groundswell (14 seconds) with a clean cross-off wind from the N. The energy is moderate (826) and it's shaping up to be a very good session. This is the one to pencil in.

Then, into the following week, the 29th of July is a beauty for experienced surfers. The afternoon session on Wednesday the 29th is the best of the whole run. We've got a clean 7ft WSW swell (14 seconds) with a clean cross-off breeze from the SE. The energy is strong (1538) and the conditions are described as excellent for experienced surfers. This is a serious swell with a long period, so it'll be powerful and best on the points and reefs. The wave energy is described as strong (1538). This is the one to circle on the calendar.

Crowds are often a factor at Bethells, so you'll want to be sharp. The consistency is very consistent, so there will be waves, but the quality will swing with the tide and wind.

So, the standout is the afternoon of the 29th of July. The morning of the 20th of July and the 26th of July are also top picks. For the rest of the week, there's a mix of clean but small windows, and some more onshore days.

Rusty, signing off.

Short Range Forecast

Mostly dry. Very mild (max 15°C on Thu morning, min 12°C on Fri night). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 5mm), mostly falling on Sun night. Very mild (max 14°C on Sun morning, min 11°C on Tue morning). Wind will be generally light.

Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wed
22
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
3
3
2
1
0
0
1
1
0
0
1
1
2
3
2
3
3
2
2
1
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)
2.4
WSW
15
2.1
WSW
16
2
WSW
16
1.8
WSW
15
1.7
WSW
15
2.1
SW
15
2.3
SW
15
2.3
SW
15
2.2
SW
15
2.4
SW
18
2.4
SW
16
2.2
SW
16
1.9
SW
15
1.8
SW
14
1.7
WSW
14
1.5
WSW
13
1.4
WSW
13
1.3
WSW
13
1.2
WSW
13
1.1
SW
12
0.9
WSW
12
Wave Graph
Metric surfscale
Energy kJ
2611
2109
1851
1374
1297
1885
2307
2246
1956
3345
2973
2444
1685
1321
1049
820
669
572
437
373
251
Wind (km/h)
10
NW
10
WNW
15
WSW
15
SSW
20
WSW
20
SW
15
SW
15
SW
20
WSW
20
SW
20
SW
20
SW
15
WSW
5
E
5
W
5
NE
10
ENE
10
ENE
5
NE
5
NNW
15
SSW
Wind State
cross-on
cross-on
on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
on
cross-off
off
cross-off
cross-off
cross-on
cross-on
High Tide
10:21PM3.08m
10:43AM2.85m
11:08PM3.09m
11:31AM2.83m
11:53PM3.03m
12:17PM2.75m
00:38AM2.90m
1:02PM2.64m
1:22AM2.73m
1:49PM2.50m
2:08AM2.54m
2:39PM2.37m
2:57AM2.35m
3:34PM2.25m
Low Tide
4:39AM0.00m
4:54PM-0.03m
5:27AM-0.01m
5:41PM0.01m
6:14AM0.05m
6:28PM0.12m
6:59AM0.16m
7:14PM0.28m
7:45AM0.30m
8:02PM0.46m
8:32AM0.46m
8:53PM0.64m
9:23AM0.61m
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
clear
rain showers
part cloud
light rain
rain showers
part cloud
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:31
7:31
7:31
7:30
7:28
7:28
7:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:23
5:24
5:25
5:25
5:27
5:28
5:28
 mm
2
2
1
Temp °C
14
15
15
14
14
13
13
12
13
13
14
14
13
14
13
12
13
14
12
13
14
Feels °C
13
13
13
12
10
9
10
9
9
8
10
10
11
14
13
11
11
12
11
11
11
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Bethell's Beach / Te Henga Surf forecast

The above surf forecast table for Bethell's Beach / Te Henga provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Bethell's Beach / Te Henga can be found by selecting the local surf guide option on the grey menu. Our Bethell's Beach / Te Henga 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 (Bethell's Beach / Te Henga) 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 Bethell's Beach / Te Henga 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.

Bethell's Beach / Te Henga is 10 km (6 miles) from the city of Waitakere. If you plan a holiday in Auckland, look for hotels and other accommodation in Waitakere. Waitakere has rooms for a wide range of budgets as well as car hire and transport links.

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