Tutaekuri River Mouth Surf Break

Lat Long: 39.57° S 176.93° E

Tutaekuri River Mouth Surf Forecast and Surf Report

Issued: 11 am 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Tutaekuri River Mouth sea temperature is
11.9° C
1.6° 

Tutaekuri River Mouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Tutaekuri River Mouth surf forecast from 18 Aug 2026:

  • Best quality surf: Wednesday 19 Aug, 9PM (local time) - 4.5ft (1.3m), 9s period, ESE swell with cross-offshore winds.
  • Most powerful swell: Wednesday 19 Aug, 3AM (local time) - 4.5ft (1.4m), 11s period, SE swell with 515 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 19 Aug, 9PM (local time) - 4.5ft (1.3m), 9s period with ESE swell.

Best Forecast Surf Conditions for Tutaekuri River Mouth this week:

The surf forecast for Tutaekuri River Mouth over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 19) at 9PM. The primary swell is predicted to be 1.3m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Tutaekuri River Mouth in the next 16 days are 1.4m 11s and forecast to arrive on Wednesday (Aug 19) at 3AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 11s period and expected on Wednesday (Aug 19) at 12PM.

Wave TypeTime (NZST) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Wed 19th Aug)4.5ft (1.3m) 9s
Best Surf 9PM (Wed 19th Aug)4.5ft (1.3m) 9s
Most Powerful 3AM (Wed 19th Aug)4.5ft (1.4m) 11s

Table - best surf conditions forecast for Tutaekuri River Mouth over the next 16 days.


The Lowdown

G'day, Rusty here. Gotta be straight with ya – this outlook for Tutaekuri River Mouth is a lean one. We're looking at a run of small, poor-quality surf that drags on for over a week before we finally see a glimmer of something worth paddling out for. The water's sitting at 53°F and that's 3°F colder than usual, so it's a bit colder than normal for this time of year – you'll be wanting the thick rubber.

Right now, through this week and into the next, we've got a real flat spell. From Tuesday the 18th right up until Monday the 31st of August, it's mostly poor conditions with tiny wave heights, often under 2ft and plenty of cross-off or onshore wind mucking things up. The combined swell energy is weak, mostly below 100, so it's not doing much. There's a couple of mornings, like Friday the 28th with a glassy 3ft SE swell at 9 seconds, and Saturday the 29th with a clean 3ft ESE swell under offshore wind, but these are "surfable but very ordinary" – not worth getting excited about.

The standout in this whole 16-day window is Tuesday the 1st of September. That morning, the stars line up. We've got a glassy start, a 5ft NE swell rolling in, period of 9 seconds, and the combined energy jumps to 426 – that's moderate energy, and it feels like real surf. The wind is almost nothing, glassy conditions, and it's the only time in the whole run where the forecast says "expect good surf conditions." This is the one to point the car at. It's a river bar/beach setup, so it can be tricky and it's for advanced surfers, and crowds are possible here. The swell direction is from the NE, which isn't the optimum NE direction listed for this spot, but the quality of the conditions and the size make it the best on offer by a long shot.

After that one morning, it backs right off again into tiny, poor surf through the rest of the first week of September.

So, look – there's a long gap of nearly two weeks with nothing worth writing home about. But that Tuesday morning, 1st of September, has some real promise. Don't bet the house on it being perfect at this range, but it's the best we've got.

Rusty.

Short Range Forecast

Light rain (total 7mm), mostly falling on Tue night. Very mild (max 13°C on Thu morning, min 6°C on Tue night). Winds decreasing (fresh winds from the SSW on Tue night, calm by Thu night).

Days 4-6 Weather Summary

Mostly dry. Very mild (max 18°C on Sun morning, min 7°C on Fri night). Wind will be generally light.

Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
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
1
2
1
0
1
1
0
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
Wave
Height (m)
Direction
Period (s)
0.9
SE
9
1.1
SE
10
1.3
SE
12
1.2
ESE
10
1.5
SE
9
1.3
ESE
9
0.9
ESE
8
0.9
SE
8
0.7
SE
8
0.7
ESE
9
0.7
ESE
10
0.4
ESE
10
0.4
SE
10
0.2
ESE
10
0.2
ESE
13
0.2
ESE
13
0.2
ESE
13
0.2
ESE
12
0.1
E
13
0.2
ESE
13
0.2
ESE
13
Wave Graph
Metric surfscale
Energy kJ
132
246
433
251
373
255
123
100
72
71
90
37
23
9
17
17
17
15
4
17
16
Wind (km/h)
30
SW
35
SW
35
SSW
30
SW
20
SSW
15
WSW
10
WSW
15
SE
5
N
5
NW
10
ENE
10
W
10
NW
5
NW
10
NW
15
WNW
15
W
20
WNW
15
WNW
10
NW
10
NW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-on
glassy
cross-off
cross-on
off
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
cross-off
High Tide
9:46AM1.51m
10:08PM1.51m
10:36AM1.48m
10:57PM1.44m
11:24AM1.44m
11:46PM1.39m
12:12PM1.41m
00:33AM1.35m
1:00PM1.39m
1:21AM1.31m
1:48PM1.37m
2:09AM1.30m
2:36PM1.37m
2:56AM1.29m
Low Tide
4:02PM0.15m
4:27AM0.15m
4:52PM0.20m
5:14AM0.21m
5:40PM0.26m
6:00AM0.26m
6:28PM0.30m
6:46AM0.30m
7:16PM0.34m
7:32AM0.33m
8:03PM0.36m
8:18AM0.34m
8:51PM0.36m
part cloud
rain showers
light rain
cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:56
6:54
6:52
6:52
6:50
6:48
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:36
5:37
5:37
5:38
5:39
5:39
5:40
 mm
2
5
Temp °C
11
9
7
8
10
9
13
12
10
13
13
11
16
16
16
18
18
13
17
18
14
Feels °C
3
1
-1
2
4
5
11
8
9
10
9
9
13
13
12
13
15
7
13
15
11
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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 Tutaekuri River Mouth Surf forecast

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

Tutaekuri River Mouth is 8 km (5 miles) from the city of Napier. If you plan a holiday in Hawkes Bay, look for hotels and other accommodation in Napier. Napier has rooms for a wide range of budgets as well as car hire and transport links.

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