Awatoto Rivermouth Surf Break

Lat Long: 39.50° S 176.92° E

Awatoto Rivermouth Surf Forecast and Surf Report

Issued: 11 am 13 Aug 2026 (local time)

Forecast update in  hr  min

Today's Awatoto Rivermouth sea temperature is
11.8° C
1.8° 

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


Awatoto Rivermouth surf forecast from 13 Aug 2026:

  • Best quality surf: Saturday 15 Aug, 6AM (local time) - 8ft (2.4m), 9s period, ENE swell with glassy winds.
  • Most powerful swell: Saturday 15 Aug, 3AM (local time) - 8ft (2.5m), 9s period, ENE swell with 951 kJ wave energy.
  • Next surfable swell (1★+): Friday 14 Aug, 12AM (local time) - 3ft (0.9m), 6s period with ENE swell.

Best Forecast Surf Conditions for Awatoto Rivermouth this week:

The surf forecast for Awatoto Rivermouth over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 14) at 12AM. The primary swell is predicted to be 0.9m and 6s period with a secondary swell of 0.4m and 8s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Awatoto Rivermouth in the next 16 days are 2.5m 9s and forecast to arrive on Saturday (Aug 15) at 3AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 4.0m 12s period and expected on Wednesday (Aug 19) at 9AM.

Wave TypeTime (NZST) & Date Wave Height & Period
Next good surf (1 star+)12AM (Fri 14th Aug)3ft (0.9m) 6s
Best Surf 6AM (Sat 15th Aug)8ft (2.4m) 9s
Most Powerful 3AM (Sat 15th Aug)8ft (2.5m) 9s

Table - best surf conditions forecast for Awatoto Rivermouth over the next 16 days.


Short Range Forecast

Heavy rain (total 51mm), heaviest during Fri afternoon. Very mild (max 13°C on Fri afternoon, min 10°C on Thu morning). Winds increasing (calm on Thu night, fresh winds from the SSW by Sat night).

Days 4-6 Weather Summary

Light rain (total 7mm), mostly falling on Sun morning. Very mild (max 13°C on Tue afternoon, min 5°C on Sun night). Mainly fresh winds.

Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
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
1
1
0
0
4
1
2
0
0
0
1
0
2
0
1
0
3
2
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
ESE
9
0.5
SE
8
0.9
ENE
6
1.4
ENE
6
1.3
E
7
2.2
E
8
2.3
ENE
9
1.3
E
8
1.3
E
8
1.1
E
9
1
ESE
9
1.1
ESE
9
0.9
ESE
9
0.9
SE
9
1.1
SE
9
1.2
SE
10
1.3
SE
11
0.9
SE
10
1.3
SSE
13
1.3
SE
14
1.1
SE
9
Wave Graph
Metric surfscale
Energy kJ
53
35
62
144
148
634
791
228
239
189
181
168
131
135
196
302
361
157
590
658
183
Wind (km/h)
15
NNE
15
NE
0
NNE
5
NE
10
E
20
E
5
S
10
SE
15
S
40
SSW
30
SSW
30
SSW
30
SW
25
SSW
25
SW
30
SW
20
SSW
30
WSW
25
SW
20
SSW
15
WSW
Wind State
cross-on
cross-on
glassy
cross-on
cross-on
on
glassy
cross
cross-off
cross-off
cross-off
cross-off
off
cross-off
off
cross-off
cross-off
off
off
cross-off
off
High Tide
5:49PM1.85m
6:19AM1.70m
6:44PM1.85m
7:14AM1.71m
7:36PM1.82m
8:06AM1.73m
8:26PM1.79m
8:55AM1.74m
9:16PM1.74m
9:41AM1.73m
10:05PM1.69m
10:28AM1.70m
10:54PM1.65m
Low Tide
11:34AM0.04m
00:11AM0.07m
12:27PM0.03m
1:06AM0.07m
1:19PM0.06m
1:57AM0.09m
2:12PM0.11m
2:46AM0.14m
3:04PM0.18m
3:34AM0.20m
3:56PM0.26m
4:22AM0.28m
4:46PM0.32m
mod rain
cloud
heavy rain
light rain
heavy rain
mod rain
light rain
light rain
mod rain
light rain
light rain
rain showers
part cloud
part cloud
part cloud
clear
clear
cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:03
7:01
7:00
6:58
6:56
6:56
6:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:31
5:32
5:34
5:35
5:36
5:37
 mm
6
12
3
12
6
3
2
7
3
1
3
Temp °C
10
11
12
12
13
13
13
13
12
8
8
8
6
8
9
12
13
11
11
11
9
Feels °C
7
8
12
11
9
9
12
11
10
0
0
0
-1
2
2
5
7
5
5
6
5
  • 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 Awatoto Rivermouth Surf forecast

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

Awatoto Rivermouth is 4 km (2 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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