Inamura Point Surf Break

Lat Long: 35.30° N 139.48° E

Inamura Point 48 hour detailed Surf Forecast

Issued: 2 am 14 Sep 2026 (local time)

Forecast update in  hr  min

Today's Inamura Point sea temperature is
27.3°C
1.2° 

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


How big are the waves at Inamura Point today (14 Sep):

  • Morning surf: Morning surf (14 Sep, local time) - 0.5ft (0.2m), 7s period with SSE swell.
  • Afternoon surf: Afternoon surf (14 Sep, local time) - 3ft (0.9m), 4s period with S swell.
  • Evening surf: Evening surf (14 Sep, local time) - 1.5ft (0.4m), 10s period with SE swell.

The current surf forecast for Inamura Point at 9AM is: 0.2m 7s primary swell from a South-southeast direction and 0.1m 9s secondary swell from a Southeast direction, 0.4m 3s secondary swell from a Southwest direction (forecast issued at 02:00am September 14). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (14 Sep)0.5ft (0.2m)7s
Afternoon (14 Sep)3ft (0.9m)4s
Evening (14 Sep)1.5ft (0.4m)10s

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


Short Range Forecast

Heavy rain (total 44mm), heaviest during Tue morning. Warm (max 27°C on Mon morning, min 21°C on Wed morning). Winds decreasing (fresh winds from the SSW on Mon night, light winds from the SSW by Tue afternoon).

Monday
14
Tuesday
15
Wednesday
16
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
0
0
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
SE
8
0.4
SE
7
0.4
SE
7
0.2
SSE
7
0.3
SE
9
0.9
S
4
0.9
SSW
4
0.4
SE
10
0.3
E
14
0.4
SE
9
0.4
SE
9
1
SSE
8
0.6
SSE
8
1
S
4
0.8
S
5
0.5
SE
7
0.5
SE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.4
SE
8
0.4
SE
8
Wave Graph
Metric surfscale
Energy kJ
15
14
12
4
12
27
32
25
33
20
26
134
45
40
31
23
25
17
13
14
12
12
17
17
Wind (km/h)
20
SSW
15
SW
15
SW
20
SSW
35
SSW
35
SSW
30
SSW
25
SW
35
SSW
20
SSW
25
SSW
20
SSW
15
S
10
SW
5
SSW
5
N
15
NNE
20
NNE
25
NNE
25
NNE
25
NNE
25
NNE
25
NNE
20
NNE
Wind State
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
on
cross-on
cross-on
on
cross-on
cross-on
off
cross-off
off
off
cross-off
off
cross-off
off
off
High Tide
6:17AM1.53m
6:04PM1.59m
6:57AM1.46m
6:27PM1.60m
7:41AM1.37m
6:53PM1.58m
Low Tide
11:59PM0.38m
12:02PM0.63m
00:31AM0.32m
12:25PM0.73m
1:08AM0.31m
12:46PM0.84m
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
rain showers
part cloud
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
cloud
cloud
light rain
light rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:22
5:24
5:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:52
5:50
5:49
 mm
1
6
16
5
2
1
1
1
1
1
2
4
Temp °C
24
25
25
26
27
27
27
27
24
23
24
23
23
23
23
24
23
22
22
21
22
21
21
21
Feels °C
26
27
27
26
25
25
27
27
22
23
24
23
25
25
27
28
24
22
21
19
21
19
20
21
  • 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
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