Inamura Point Surf Break

Inamura Point 48 hour detailed Surf Forecast

Lat Long: 35.30° N 139.48° E

Issued: 8 pm 20 Jun 2026 (local time)

Forecast update in  hr  min

Today's Inamura Point sea temperature is
22.6° C

Slightly cooler than normal

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 (21 Jun):

  • Morning surf: Morning surf (21 Jun, local time) - 4.5ft (1.4m), 6s period with SSW swell.
  • Afternoon surf: Afternoon surf (21 Jun, local time) - 6ft (1.9m), 6s period with SSW swell.
  • Evening surf: Evening surf (21 Jun, local time) - 4ft (1.2m), 7s period with SSW swell.

The current surf forecast for Inamura Point at 1AM is: 1.0m 4s primary swell from a South-southeast direction and 0.1m 12s secondary swell from a Southeast direction, 0.1m 9s secondary swell from a East direction (forecast issued at 08:00pm June 20). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (21 Jun)4.5ft (1.4m)6s
Afternoon (21 Jun)6ft (1.9m)6s
Evening (21 Jun)4ft (1.2m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 17mm), heaviest on Sat night. Warm (max 28°C on Sun afternoon, min 19°C on Mon night). Winds decreasing (strong winds from the SSE on Sat night, calm by Tue afternoon).

Sat
20
Sunday
21
Monday
22
Tuesday
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
2
0
1
1
1
1
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
SSE
5
0.6
SSE
5
1
SSE
4
1.2
S
5
1.1
S
5
1.4
SSW
6
1.2
SSW
6
1.9
SSW
6
1.6
SSW
7
1.2
SSW
7
1
SSW
8
0.8
SSW
8
0.6
SSW
8
0.5
SSW
8
0.5
SSW
8
0.4
SE
10
0.4
SW
9
0.4
SSW
8
0.4
SSW
8
0.2
SSE
10
0.2
SSE
11
0.2
SSE
12
0.2
SSE
12
0.2
SSE
11
Wave Graph
Metric surfscale
Energy kJ
9
15
40
71
66
140
100
307
216
140
122
80
51
37
37
35
19
28
26
11
12
13
13
13
Wind (km/h)
10
SSW
15
S
40
SSE
35
S
20
SW
20
SSW
20
SW
35
SW
5
NW
20
NE
10
NE
5
ENE
5
NE
5
SSE
10
S
15
SSW
5
SW
20
N
20
ENE
35
NE
30
NE
25
NE
20
ENE
0
SSE
Wind State
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
glassy
glassy
on
cross-on
glassy
off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
High Tide
9:09PM1.34m
8:14AM1.18m
9:50PM1.33m
9:33AM1.07m
10:33PM1.32m
11:22AM1.00m
Low Tide
3:03AM0.84m
2:49PM0.45m
4:24AM0.76m
3:39PM0.62m
5:48AM0.65m
mod rain
mod rain
mod rain
light rain
thunderstorm
part cloud
clear
clear
clear
clear
cloud
part cloud
clear
part cloud
cloud
part cloud
cloud
cloud
light rain
cloud
cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:26
4:26
4:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:59
6:59
7:00
7:00
 mm
6
6
6
2
1
2
Temp °C
22
21
22
23
23
23
26
28
28
25
24
23
23
23
24
24
24
25
22
19
19
19
20
21
Feels °C
24
22
18
21
24
24
27
25
31
25
25
24
25
25
25
25
26
23
21
14
15
16
18
22
Swell 1
Height (m)
Direction
Period (s)
0.4
SSE
5
0.4
SSE
5
0.1
SE
12
0.1
SE
9
0.2
SSE
9
1
S
6
0.1
SE
11
0.1
SE
11
0.1
SE
11
1.2
SSW
7
1
SSW
8
0.8
SSW
8
0.6
SSW
8
0.5
SSW
8
0.5
SSW
8
0.2
SSE
10
0.4
S
6
0.4
SSW
8
0.4
SSW
8
0.2
SSW
6
0.2
SSE
11
0.2
SSE
12
0.2
SSE
12
0.2
SSE
11
Energy kJ
7
7
6
3
8
64
5
5
5
140
122
80
51
37
37
10
10
28
26
3
12
13
13
13
Swell 2
Height (m)
Direction
Period (s)
0.2
SSE
10
0.2
SSE
10
0.1
E
9
0.1
SE
12
0.1
SE
12
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.2
SSE
9
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.4
SE
10
0.4
SW
9
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
S
5
0.2
SSW
6
0.2
S
6
Energy kJ
9
9
1
5
5
3
3
3
3
8
10
10
10
10
10
35
19
10
10
11
2
3
3
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
7
0.1
SW
7
0.1
E
10
0.1
SE
11
0.1
E
10
0.2
E
10
0.2
E
10
0.1
SE
11
0.1
E
16
0.1
E
16
0.1
E
16
0.2
E
10
0.2
E
10
0.2
E
10
0.2
SSE
10
0.1
E
9
0.2
E
9
0.2
SSW
8
0.1
SW
6
0.1
S
10
0.1
S
10
0.1
S
10
Energy kJ
2
2
2
5
2
7
8
5
5
5
5
8
8
8
10
2
7
6
2
2
2
2
Wind waves
Height (m)
Direction
Period (s)
0.6
SSE
5
1
SSE
4
1.2
S
5
1.1
S
5
1.4
SSW
6
1.2
SSW
6
1.9
SSW
6
1.6
SSW
7
0.2
NNE
2
0.5
S
8
0.5
N
3
0.7
NNE
3
0.6
NE
4
0.4
NE
3
0.2
E
3
0.3
SSE
2
Energy kJ
15
40
71
66
140
100
307
216
1
33
5
10
10
3
1
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
24
84
88
484
20
136
463
463
0
2
0
0
0
0
24
8
24
22
43
250
222
499
499
22
Best forecast wave conditions in Kanagawa
Rating
(10 max)
1
1
2
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
1
1
2
3
3
3
3
3
2
3
4
4
4
3
3
3
3
2
1
1
1
1
3
1
Header Global
Rating
(10 max)
5
5
5
5
5
9
9
9
8
8
5
8
7
6
6
6
8
7
5
5
5
5
5
5
  • 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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