Mount Maunganui Surf Break

Lat Long: 37.63° S 176.18° E

Mount Maunganui Surf Forecast and Surf Report

Issued: 11 am 13 Sep 2026 (local time)

Forecast update in  hr  min

Today's Mount Maunganui sea temperature is
14.4°C
0.1° 

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


Mount Maunganui surf forecast from 13 Sep 2026:

  • Best quality surf: Friday 18 Sep, 6AM (local time) - 5.5ft (1.7m), 7s period, NNE swell with offshore winds.
  • Most powerful swell: Friday 18 Sep, 3AM (local time) - 6ft (1.9m), 7s period, NNE swell with 342 kJ wave energy.
  • Next surfable swell (1★+): Friday 18 Sep, 6AM (local time) - 5.5ft (1.7m), 7s period with NNE swell.

Best Forecast Surf Conditions for Mount Maunganui this week:

The surf forecast for Mount Maunganui over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 18) at 6AM. The primary swell is predicted to be 1.7m and 7s period with a secondary swell of 0.1m and 11s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Mount Maunganui in the next 16 days are 1.9m 7s and forecast to arrive on Friday (Sep 18) at 3AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 4s period and expected on Saturday (Sep 19) at 9PM.

Wave TypeTime (NZST) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Fri 18th Sep)5.5ft (1.7m) 7s
Best Surf 6AM (Fri 18th Sep)5.5ft (1.7m) 7s
Most Powerful 3AM (Fri 18th Sep)6ft (1.9m) 7s

Table - best surf conditions forecast for Mount Maunganui over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s have a look at what’s cooking for Mount Maunganui.

Right off the bat, I gotta be straight with you – this is one of those outlooks where you might wanna take up another hobby for a bit. The whole 16-day window is looking pretty grim, with a long stretch of tiny, weak waves. The first recommendation doesn't even pop up until Friday the 18th of September, and even then, it's not anything to write home about.

For the first five days, from Sunday the 13th through to Thursday the 17th, we're looking at flat, weak conditions. Swell heights are stuck at 1 ft, coming from the NE, with combined energy readings barely cracking 30. That's about as weak as it gets. The water temp is sitting at 58°F, which is about average for this time of year. You'll get some glassy conditions on Monday afternoon the 14th, but with no swell to push around, it’s just a flat, pretty lake. There's a long period of poor surf with almost no energy.

Now, we finally see a pulse of energy arrive on Friday morning the 18th. The swell bumps up to 5 ft from the NNE, but it’s a short-period 7-second windswell. The combined energy hits 273, which is moderate, but the quality just isn't there. The wind is cross-off from the WSW, which is clean, but it's short-period stuff breaking on a beach. It's likely to be a bit of a messy, dumpy wave. That morning session is the best we've got, with “expect good surf conditions” in the data. The afternoon sees it drop off, and it stays ordinary through Saturday.

After that little blip, we drop back into the doldrums. From Sunday the 20th right through to the end of the outlook on Monday the 28th, it’s back to tiny waves under 2 ft and combined energy levels well under 100. There’s a glimpse of light offshore winds on Sunday morning the 20th, but on a 2 ft swell, it’s barely a ripple.

So, the only standout here is the Friday morning session on the 18th of September. It’s the most size we’ll see, and it’ll be clean. But don’t expect perfection – it’s a short-period windswell, so it’ll be a bit lumpy and fat. Still, for the desperate among you, that’s your window. It’s a beginner-friendly break by nature, so that size is fine, but the quality is ordinary.

To sum it up: a long dry spell, a brief pulse of mediocre but surfable waves on Friday the 18th, and then flat again. It’s a tough run for the Mount.

Rusty.

Short Range Forecast

Mostly dry. Very mild (max 17°C on Sun afternoon, min 8°C on Tue night). Wind will be generally light.

Days 4-6 Weather Summary

Heavy rain (total 25mm), heaviest during Thu night. Very mild (max 16°C on Wed afternoon, min 8°C on Fri night). Wind will be generally light.

Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
AM
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
0
0
0
0
2
1
1
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)
0.3
NE
13
0.3
NE
13
0.3
NE
12
0.3
NE
12
0.3
NE
12
0.3
NE
12
0.3
NE
13
0.2
NNE
11
0.3
NE
13
0.3
NE
12
0.3
NE
12
0.3
NE
12
0.3
NE
12
0.3
NE
12
1.6
NNE
7
1.6
NNE
7
1.3
NNE
7
1.1
NNE
7
1.1
NNE
8
1
NNE
10
0.9
NE
8
Wave Graph
Metric surfscale
Energy kJ
26
27
25
23
23
23
27
12
26
24
24
23
22
21
232
268
181
127
173
192
102
Wind (km/h)
30
WSW
20
WSW
10
SW
5
WSW
0
E
10
SW
5
SW
10
NNE
10
SW
10
W
15
WSW
10
W
10
NE
20
NNE
20
N
10
WSW
10
WSW
10
WSW
10
W
30
WSW
25
WSW
Wind State
cross-off
cross-off
off
cross-off
glassy
off
cross-off
on
cross-off
cross-off
cross-off
cross-off
on
on
on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
9:00PM1.73m
9:26AM1.73m
9:46PM1.70m
10:11AM1.71m
10:31PM1.67m
10:55AM1.67m
11:13PM1.63m
11:40AM1.62m
11:54PM1.59m
12:26PM1.59m
00:35AM1.53m
1:14PM1.55m
1:19AM1.48m
Low Tide
2:42PM0.14m
3:12AM0.08m
3:29PM0.15m
3:55AM0.09m
4:13PM0.18m
4:38AM0.13m
4:55PM0.24m
5:19AM0.19m
5:38PM0.32m
5:59AM0.27m
6:25PM0.40m
6:41AM0.35m
7:17PM0.46m
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
part cloud
heavy rain
rain showers
thunderstorm
clear
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:16
6:16
6:13
6:13
6:11
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:02
6:04
6:05
6:06
6:07
6:07
6:07
 mm
19
5
1
Temp °C
15
17
11
15
15
12
14
15
12
15
16
11
14
15
14
15
15
11
13
16
13
Feels °C
10
12
9
13
14
11
13
13
10
12
12
8
11
11
11
13
13
9
10
10
7
  • 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 Mount Maunganui Surf forecast

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

Are you planning a holiday in Bay of Plenty? If you are looking for accommodation near Mount Maunganui, camping, hotels and holiday cottages in Bay of Plenty, consider staying in Tauranga which is 6 km (4 miles) away. Other places in and around Bay of Plenty where you can find information about places to rent, and car hire include Rotorua which is 57 km (35 miles) away, Cambridge, Hamilton and Whakatane.

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