Amatu Surf Break

Lat Long: 35.12° N 140.19° E

Amatu 48 hour detailed Surf Forecast

Issued: 2 am 29 Jul 2026 (local time)

Forecast update in  hr  min

Today's Amatu sea temperature is
27.2° C
1.0° 

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


How big are the waves at Amatu today (29 Jul):

  • Morning surf: Morning surf (29 Jul, local time) - 4.5ft (1.4m), 7s period with SW swell.
  • Afternoon surf: Afternoon surf (29 Jul, local time) - 3.5ft (1.0m), 7s period with SSW swell.
  • Evening surf: Evening surf (29 Jul, local time) - 3ft (0.9m), 7s period with SSW swell.

The current surf forecast for Amatu at 6AM is: 1.5m 6s primary swell from a Southwest direction and 1.3m 6s secondary swell from a South-southwest direction, 0.5m 10s secondary swell from a Southeast direction (forecast issued at 02:00am July 29). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (JST) & DateWave HeightWave Period
Morning (29 Jul)4.5ft (1.4m)7s
Afternoon (29 Jul)3.5ft (1.0m)7s
Evening (29 Jul)3ft (0.9m)7s

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


Short Range Forecast

Some drizzle, heaviest during Wed night. Warm (max 30°C on Wed morning, min 24°C on Fri night). Wind will be generally light.

Wednesday
29
Thursday
30
Friday
31
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
2
1
1
1
2
1
1
0
1
1
0
0
0
1
1
2
1
1
1
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)
0.5
SE
10
1.2
SSW
6
1.5
SW
6
1.4
SW
7
1.1
SSW
7
1
SSW
7
1.6
SW
7
0.9
SSW
7
0.9
SW
7
0.8
SSW
7
0.9
SSW
7
0.8
SSW
7
0.4
SE
10
0.4
SE
10
0.9
SW
6
0.9
SSW
7
0.7
SSW
7
1.4
SW
7
1
SSW
7
0.9
SSW
7
0.9
SSW
7
0.8
SSW
6
0.7
SSW
6
0.6
SSW
6
Wave Graph
Metric surfscale
Energy kJ
54
87
181
189
117
105
233
88
69
61
66
51
30
33
61
76
38
173
91
82
62
47
35
29
Wind (km/h)
20
SW
15
W
10
W
5
WSW
10
SSW
5
SSW
5
SW
5
SSE
5
N
5
E
5
NE
5
NE
10
S
5
WSW
5
SSW
5
WSW
0
SW
5
N
10
NNE
10
NE
5
NE
15
ENE
5
SE
5
E
Wind State
cross
cross-off
cross-off
cross
cross-on
glassy
glassy
glassy
glassy
cross-on
glassy
glassy
cross-on
cross
cross-on
glassy
glassy
glassy
cross-off
cross-off
glassy
cross
cross-on
cross-on
High Tide
3:41AM1.41m
5:53PM1.41m
4:19AM1.46m
6:14PM1.44m
4:56AM1.48m
6:35PM1.45m
Low Tide
10:36PM0.95m
10:49AM0.11m
11:04PM0.89m
11:19AM0.11m
11:33PM0.82m
11:48AM0.13m
clear
clear
clear
clear
clear
clear
clear
part cloud
thunderstorm
part cloud
clear
part cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:45
4:46
4:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:45
6:44
6:44
 mm
1
Temp °C
26
25
25
28
30
30
28
27
26
26
26
28
30
29
29
27
26
26
26
29
30
29
27
26
Feels °C
28
27
29
32
34
33
32
31
30
30
30
33
33
33
33
30
30
30
30
32
34
32
31
30
  • 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 Amatu 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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