Inamura Point Surf Break

Lat Long: 35.30° N 139.48° E

Inamura Point 48 hour detailed Surf Forecast

Issued: 2 am 11 Sep 2026 (local time)

Forecast update in  hr  min

Today's Inamura Point sea temperature is
27.8°C
1.5° 

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 (11 Sep):

  • Morning surf: Morning surf (11 Sep, local time) - 1.5ft (0.5m), 8s period with S swell.
  • Afternoon surf: Afternoon surf (11 Sep, local time) - 1.5ft (0.5m), 8s period with S swell.
  • Evening surf: Evening surf (11 Sep, local time) - 1.5ft (0.4m), 8s period with SSW swell.

The current surf forecast for Inamura Point at 6AM is: 0.5m 8s primary swell from a South direction and 0.1m 9s secondary swell from a Southeast direction (forecast issued at 02:00am September 11). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (11 Sep)1.5ft (0.5m)8s
Afternoon (11 Sep)1.5ft (0.5m)8s
Evening (11 Sep)1.5ft (0.4m)8s

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


Short Range Forecast

Heavy rain (total 33mm), heaviest during Fri morning. Warm (max 24°C on Sun morning, min 19°C on Fri morning). Wind will be generally light.

Friday
11
Saturday
12
Sunday
13
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
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)
0.6
S
8
0.5
S
8
0.5
S
8
0.5
S
8
0.5
S
8
0.5
S
8
0.5
S
8
0.4
SSW
8
0.5
S
8
0.4
SSW
8
0.4
SSW
8
0.4
SSW
7
0.4
SSW
7
0.3
SSW
7
0.3
SSW
7
0.3
SSW
7
0.3
SSW
7
0.2
SSW
7
0.2
SSW
7
0.3
SE
9
0.3
SE
9
0.4
SE
8
0.4
SE
8
0.4
SE
7
Wave Graph
Metric surfscale
Energy kJ
45
31
30
28
28
28
28
19
29
19
19
18
18
11
10
10
9
5
5
13
12
18
16
14
Wind (km/h)
15
NNE
20
NNE
15
NNE
10
NE
15
N
10
NNE
15
NE
15
NE
15
NNE
15
NNE
20
NNE
20
NNE
20
NNE
15
NNE
15
NNE
20
NNE
15
NNE
15
NNE
15
NNE
15
NE
10
ENE
10
SE
10
S
10
SSW
Wind State
off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
cross-off
cross-off
cross-off
cross-on
on
on
High Tide
4:26AM1.51m
5:10PM1.49m
5:03AM1.54m
5:25PM1.52m
5:39AM1.55m
5:43PM1.56m
Low Tide
10:42PM0.73m
10:54AM0.39m
11:05PM0.60m
11:18AM0.46m
11:30PM0.48m
11:40AM0.54m
light rain
light rain
light rain
mod rain
mod rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:20
5:20
5:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:55
5:53
5:52
 mm
2
1
5
7
7
2
1
1
3
2
2
5
1
1
1
Temp °C
19
19
19
19
19
20
20
20
20
20
20
20
20
21
21
21
21
21
21
22
24
24
24
24
Feels °C
19
18
19
20
19
21
20
20
20
20
19
19
19
21
21
21
22
21
22
23
26
26
27
27
  • 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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