Whangamata Estuary Surf Break

Lat Long: 37.23° S 175.89° E

Whangamata Estuary Surf Forecast and Surf Report

Issued: 5 pm 21 Jul 2026 (local time)

Forecast update in  hr  min

Today's Whangamata Estuary sea temperature is
15.1° C
0.0° 

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


Whangamata Estuary surf forecast from 21 Jul 2026:

  • Best quality surf: Saturday 25 Jul, 3AM (local time) - 6ft (1.8m), 7s period, NNW swell with offshore winds.
  • Most powerful swell: Saturday 25 Jul, 3AM (local time) - 6ft (1.8m), 7s period, NNW swell with 319 kJ wave energy.
  • Next surfable swell (1★+): Saturday 25 Jul, 3AM (local time) - 6ft (1.8m), 7s period with NNW swell.

Best Forecast Surf Conditions for Whangamata Estuary this week:

The surf forecast for Whangamata Estuary over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 25) at 3AM. The primary swell is predicted to be 1.8m and 7s period with a secondary swell of 1.3m and 7s. Another secondary swell of 0.7m and 12s is also forecast. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Whangamata Estuary in the next 16 days are 1.8m 7s and forecast to arrive on Saturday (Jul 25) at 3AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 6s period and expected on Friday (Jul 24) at 9PM.

Wave TypeTime (NZST) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Sat 25th Jul)6ft (1.8m) 7s
Best Surf 3AM (Sat 25th Jul)6ft (1.8m) 7s
Most Powerful 3AM (Sat 25th Jul)6ft (1.8m) 7s

Table - best surf conditions forecast for Whangamata Estuary over the next 16 days.


The Lowdown

Alright, Rusty here. Let's have a look at what's on the cards for the next couple of weeks.

To be straight with you, the next week and a half is looking pretty flat and ordinary. We’ve got a long stretch of weak, small energy and most days are scoring as a write-off. The water temp is sitting at 59°, which is bang on average for this time of year, so nothing to get excited about there.

The first real glimmer of hope comes on Saturday, July 25th. The morning session at Whangamata Estuary will see a bit of a pulse, with a 3ft east swell and a period of 11 seconds. The combined energy hits 259 (moderate), so there’s some life in the water. The wind is offshore from the west-northwest, keeping things clean. It’s not a classic, but it’s the first time we’ve had anything to paddle out for. Don’t expect much in the afternoon though, as the wind swings around and the energy drops.

After that, it’s back to the doldrums for most of the following week. The swell stays tiny, and the conditions are just average. The best of a bad lot is the morning of Sunday, July 26th, where we get glassy conditions with a 2ft east swell, but the energy is low (124). It’s surfable, but you’ll be scratching for waves.

Now, hold onto your board, because we’ve got a proper standout on the horizon. The real action kicks off on Friday, July 31st. The morning and afternoon both look excellent. The swell jumps up to 7ft from the north, with an 8-second period. The combined energy is strong – 553 in the morning and 621 in the afternoon. The wind is light and cross-off from the southwest, which will keep the waves clean. This is a solid, powerful swell, but at 7ft it’s pushing into the zone for more experienced surfers – beginners will find it a handful.

Then, Saturday, August 1st is the pick of the entire forecast. The morning session is the one to circle. We’re looking at a 7ft north-northwest swell with an 8-second period, and the combined energy is a whopping 852 (very strong). The wind is light cross-off from the west-southwest. This is a proper pulse of energy, and it’s going to produce some punchy, fun waves. Again, at 7ft, it’s not one for the groms or the rusty – this is for the crew who know what they’re doing. The afternoon drops off a bit to 5ft, but still a good session.

So, the short story is: a whole lot of nothing until July 31st, then a couple of days of proper, solid surf. The Saturday morning, August 1st, is the absolute standout. Mark it in the calendar.

Keep in mind, this spot is an inconsistent beach/bar setup, and it can get a crowd sometimes, so get in early.

Rusty.

Short Range Forecast

Mostly dry. Very mild (max 14°C on Fri morning, min 8°C on Tue night). Wind will be generally light.

Days 5-7 Weather Summary

Heavy rain (total 35mm), heaviest during Sun night. Very mild (max 15°C on Fri afternoon, min 6°C on Sun night). Winds decreasing (fresh winds from the WSW on Sat afternoon, calm by Sun morning).

Tue
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
PM
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
0
0
0
0
0
0
1
0
0
1
0
0
1
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
ENE
5
0.4
NE
5
0.3
ENE
4
0.1
E
10
0.1
E
10
0.2
ENE
6
0.2
ENE
7
0.4
ENE
6
0.5
E
7
0.5
E
8
1.5
N
7
0.8
E
11
0.8
E
11
0.7
E
11
0.7
E
11
0.6
E
12
0.5
E
11
0.5
E
13
0.4
ESE
13
0.3
ESE
14
Wave Graph
Metric surfscale
Energy kJ
13
5
4
2
2
3
5
14
26
32
211
160
157
119
123
99
66
81
56
40
Wind (km/h)
5
SE
10
WSW
5
W
10
WSW
10
S
5
SSE
5
E
5
WSW
10
NNW
20
NNW
30
NNW
15
WNW
25
WSW
25
WSW
5
W
15
NE
30
SE
15
SSW
15
SW
10
W
Wind State
glassy
cross-off
off
cross-off
cross
glassy
glassy
off
cross-off
cross-off
cross-off
off
cross-off
cross-off
glassy
cross-on
cross-on
cross-off
cross-off
off
High Tide
00:27AM1.72m
1:01PM1.62m
1:16AM1.63m
1:54PM1.57m
2:06AM1.56m
2:47PM1.54m
2:58AM1.52m
3:39PM1.53m
3:50AM1.50m
4:31PM1.54m
4:41AM1.50m
5:20PM1.57m
Low Tide
6:16PM0.30m
6:47AM0.25m
7:06PM0.40m
7:35AM0.32m
7:57PM0.47m
8:24AM0.37m
8:50PM0.52m
9:14AM0.41m
9:43PM0.55m
10:05AM0.42m
10:36PM0.54m
10:56AM0.40m
11:28PM0.52m
clear
clear
part cloud
part cloud
clear
part cloud
cloud
part cloud
clear
part cloud
heavy rain
cloud
rain showers
clear
cloud
mod rain
rain showers
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:22
7:22
7:22
7:20
7:20
7:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:21
5:22
5:22
5:22
5:23
5:24
5:25
 mm
12
1
7
15
Temp °C
12
9
12
13
12
12
13
12
14
15
14
11
11
10
12
11
10
9
10
8
Feels °C
11
6
10
11
10
11
12
11
11
10
10
8
6
3
8
8
5
4
4
5
  • Map Icons:
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  • 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 Whangamata Estuary Surf forecast

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

Whangamata Estuary is 56 km (35 miles) from the city of Tauranga. If you plan a holiday in The Coromandel, look for hotels and other accommodation in Tauranga. Tauranga has rooms for a wide range of budgets as well as car hire and transport links.

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