Inamura Point Surf Break

Lat Long: 35.30° N 139.48° E

Inamura Point 48 hour detailed Surf Forecast

Issued: 8 pm 21 Sep 2026 (local time)

Forecast update in  hr  min

Today's Inamura Point sea temperature is
25.1°C
0.3° 

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 (22 Sep):

  • Morning surf: Morning surf (22 Sep, local time) - 3.5ft (1.0m), 9s period with SSE swell.
  • Afternoon surf: Afternoon surf (22 Sep, local time) - 3ft (0.9m), 9s period with SSE swell.
  • Evening surf: Evening surf (22 Sep, local time) - 2.5ft (0.8m), 8s period with SSE swell.

The current surf forecast for Inamura Point at 2AM is: 1.6m 11s primary swell from a South-southeast direction and 0.1m 8s secondary swell from a Southwest direction (forecast issued at 08:00pm September 21). An open ocean swell of 0.6m 5s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (22 Sep)3.5ft (1.0m)9s
Afternoon (22 Sep)3ft (0.9m)9s
Evening (22 Sep)2.5ft (0.8m)8s

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


Short Range Forecast

Moderate rain (total 16mm), heaviest on Mon night. Warm (max 27°C on Mon night, min 20°C on Wed night). Mainly fresh winds.

Mon
21
Tuesday
22
Wednesday
23
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
3
3
2
0
0
0
1
1
1
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
Wave
Height (m)
Direction
Period (s)
3.5
SSE
13
3
SSE
13
2.1
S
12
1.2
SSE
11
1
SSE
10
1
SSE
9
0.9
SSE
9
0.9
SSE
9
0.8
SSE
8
0.8
SSE
8
0.7
SSE
8
0.7
SSE
8
0.7
SSE
7
0.6
SSE
7
0.5
SSE
7
0.5
SSE
7
0.4
SSE
6
0.4
SSE
6
Wave Graph
Metric surfscale
Energy kJ
4105
3293
1248
337
209
181
135
123
92
87
62
58
47
36
26
25
16
15
Wind (km/h)
75
N
35
NNW
10
WSW
5
SSE
15
ESE
15
ESE
25
NE
15
NE
10
ENE
15
NE
20
ENE
20
NNE
25
NNE
25
NNE
25
NNE
20
NE
20
NNE
20
NNE
Wind State
off
cross-off
cross
glassy
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
High Tide
3:49PM1.37m
1:05AM1.21m
3:58PM1.41m
2:32AM1.30m
4:11PM1.43m
Low Tide
9:09PM1.09m
8:38AM0.44m
9:33PM0.96m
9:22AM0.42m
heavy rain
rain showers
clear
part cloud
part cloud
rain showers
part cloud
cloud
cloud
part cloud
light rain
light rain
light rain
cloud
cloud
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:28
5:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:39
5:38
 mm
45
4
1
2
1
1
1
1
2
Temp °C
24
27
26
26
26
26
27
27
25
25
24
23
22
21
22
21
21
20
Feels °C
15
25
29
30
28
27
25
28
26
27
25
22
21
19
20
20
20
19
  • 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 

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