Aha Rivermouth Surf Break

Lat Long: 26.72° N 128.30° E

Aha Rivermouth 48 hour detailed Surf Forecast

Issued: 2 am 25 Jul 2026 (local time)

Forecast update in  hr  min

Today's Aha Rivermouth sea temperature is
29.2° C
0.1° 

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


How big are the waves at Aha Rivermouth today (25 Jul):

  • Morning surf: Morning surf (25 Jul, local time) - 1.5ft (0.4m), 9s period with ENE swell.
  • Afternoon surf: Afternoon surf (25 Jul, local time) - 1.5ft (0.4m), 9s period with ENE swell.
  • Evening surf: Evening surf (25 Jul, local time) - 1.5ft (0.4m), 9s period with ENE swell.

The current surf forecast for Aha Rivermouth at 7AM is: 0.4m 10s primary swell from a East-northeast direction (forecast issued at 02:00am July 25). An open ocean swell of 0.9m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (25 Jul)1.5ft (0.4m)9s
Afternoon (25 Jul)1.5ft (0.4m)9s
Evening (25 Jul)1.5ft (0.4m)9s

Table - waves today at Aha Rivermouth. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 2mm), mostly falling on Sat night. Warm (max 30°C on Sat afternoon, min 28°C on Sat night). Wind will be generally light.

Saturday
25
Sunday
26
Monday
27
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
0
0
1
1
0
0
0
0
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
9
0.4
ENE
9
0.4
ENE
9
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
10
0.4
SE
11
0.4
SE
10
0.4
SE
10
0.4
ESE
10
0.4
ESE
10
Wave Graph
Metric surfscale
Energy kJ
37
37
36
29
29
28
28
28
28
25
25
26
27
29
30
29
30
30
28
29
27
27
42
42
Wind (km/h)
10
SE
10
SSE
5
SE
5
SE
10
E
10
E
10
E
5
ESE
5
SSE
5
W
5
NNW
10
NNE
10
ENE
15
ENE
15
ENE
10
ENE
5
E
5
E
10
E
10
E
15
ESE
15
ESE
10
ESE
10
ESE
Wind State
cross
cross-off
cross
cross
cross-on
cross-on
cross-on
glassy
glassy
glassy
cross
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
High Tide
2:40AM1.63m
5:45PM1.51m
3:50AM1.65m
6:21PM1.62m
4:44AM1.70m
6:47PM1.70m
Low Tide
10:24AM0.65m
10:23PM1.29m
11:13AM0.54m
11:23PM1.24m
11:51AM0.45m
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:47
5:47
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:17
7:17
7:16
 mm
1
1
Temp °C
28
28
28
29
29
30
30
29
29
28
28
28
29
29
29
29
28
28
28
29
29
29
29
29
Feels °C
33
33
34
34
33
34
34
34
35
33
33
32
33
32
32
33
33
33
33
33
33
32
32
33
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Aha Rivermouth surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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