Amatu Surf Break

Lat Long: 35.12° N 140.19° E

Amatu 48 hour detailed Surf Forecast

Issued: 2 am 27 Jul 2026 (local time)

Forecast update in  hr  min

Today's Amatu sea temperature is
27.2° C
1.1° 

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 (27 Jul):

  • Morning surf: Morning surf (27 Jul, local time) - 2ft (0.6m), 10s period with SE swell.
  • Afternoon surf: Afternoon surf (27 Jul, local time) - 4ft (1.2m), 6s period with ENE swell.
  • Evening surf: Evening surf (27 Jul, local time) - 4ft (1.2m), 7s period with NE swell.

The current surf forecast for Amatu at 6AM is: 0.6m 10s primary swell from a Southeast direction and 0.6m 6s secondary swell from a East direction (forecast issued at 02:00am July 27). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (27 Jul)2ft (0.6m)10s
Afternoon (27 Jul)4ft (1.2m)6s
Evening (27 Jul)4ft (1.2m)7s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Mon morning. Warm (max 28°C on Wed morning, min 23°C on Mon night). Wind will be generally light.

Monday
27
Tuesday
28
Wednesday
29
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)
1
1
0
0
0
0
1
2
1
1
1
0
0
0
0
0
0
1
1
1
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)
0.6
SE
11
0.6
SE
10
0.6
SE
10
0.6
SE
10
0.6
SE
10
1.2
ENE
6
0.6
SE
10
1.2
NE
7
0.9
ENE
7
0.9
ENE
8
0.9
ENE
8
0.9
ENE
8
0.9
ENE
8
0.8
ENE
8
0.7
ENE
8
0.7
ENE
8
0.5
SE
10
0.5
SE
10
1
SSW
6
1
SSW
7
0.9
SSW
7
0.9
SSW
7
0.9
SSW
7
0.8
SSW
7
Wave Graph
Metric surfscale
Energy kJ
72
72
67
70
69
103
71
135
86
88
88
83
81
75
60
50
48
49
80
85
79
66
72
66
Wind (km/h)
5
N
10
N
25
NE
25
NE
20
ENE
20
ENE
20
NE
10
NNE
15
NE
15
NE
10
NE
10
E
10
SE
15
S
20
SSW
25
SW
15
WSW
5
N
10
NE
10
NE
10
E
5
SE
5
SSE
10
E
Wind State
off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
on
cross-on
cross
cross
off
cross-off
cross-off
cross-on
on
on
cross
High Tide
2:11AM1.30m
5:08PM1.35m
3:00AM1.36m
5:31PM1.38m
3:41AM1.41m
5:53PM1.41m
Low Tide
9:27PM1.07m
9:41AM0.21m
10:06PM1.01m
10:17AM0.15m
10:36PM0.95m
10:49AM0.11m
thunderstorm
part cloud
light rain
rain showers
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
thunderstorm
thunderstorm
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:43
4:43
4:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:46
6:45
6:45
 mm
6
3
4
1
3
Temp °C
26
25
22
24
26
25
24
24
24
23
23
25
27
27
27
26
25
24
24
27
28
28
26
25
Feels °C
30
28
22
24
25
25
25
26
26
25
25
27
29
29
29
27
27
28
27
30
31
31
30
28
  • 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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