Surf Break

Lat Long: 35.30° N 139.48° E

Inamura Point 48 hour detailed Surf Forecast

Issued: 8 am 22 Oct 2026 (local time)

Forecast update in  hr  min

Today's Inamura Point sea temperature is
23.9°C
1.0° 

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 Oct):

  • Morning surf: Morning surf (22 Oct, local time) - 3.5ft (1.0m), 13s period with SSE swell.
  • Afternoon surf: Afternoon surf (22 Oct, local time) - 3.5ft (1.1m), 14s period with S swell.
  • Evening surf: Evening surf (22 Oct, local time) - 3ft (0.9m), 13s period with S swell.

The current surf forecast for Inamura Point at 11AM is: 1.3m 14s primary swell from a South direction and 0.4m 7s secondary swell from a South-southwest direction (forecast issued at 08:00am October 22). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (22 Oct)3.5ft (1.0m)13s
Afternoon (22 Oct)3.5ft (1.1m)14s
Evening (22 Oct)3ft (0.9m)13s

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


Short Range Forecast

Heavy rain (total 23mm), heaviest during Sat morning. Warm (max 21°C on Thu morning, min 16°C on Thu night). Winds decreasing (fresh winds from the NE on Thu morning, calm by Sat night).

Thursday
22
Friday
23
Saturday
24
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)
2
1
1
1
1
2
2
1
1
2
3
1
0
1
1
2
2
1
1
1
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
S
16
1
SSE
13
1.3
S
14
1.1
S
14
1.2
S
13
0.9
S
13
1.1
S
14
0.9
S
13
1.1
S
13
1.1
S
13
1
S
13
0.8
S
13
0.9
S
12
0.9
SSW
14
0.9
SSW
13
0.9
SSW
13
0.8
SSW
13
0.5
SW
14
1.3
SE
8
0.7
SSW
14
0.7
SSW
14
0.7
SW
14
Wave Graph
Metric surfscale
Energy kJ
701
356
687
432
499
268
496
264
417
411
321
202
248
351
249
246
192
92
179
178
178
189
Wind (km/h)
25
NNE
30
NE
25
ENE
25
E
20
E
15
E
20
ENE
20
NE
20
NE
15
NE
10
NE
10
ESE
10
SE
10
ESE
10
E
10
NNE
15
NNE
20
NNE
25
NNE
20
NNE
20
NNE
15
N
Wind State
off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross
cross
cross-off
off
cross-off
off
cross-off
off
off
High Tide
3:06PM1.40m
3:24AM1.34m
3:24PM1.43m
4:06AM1.41m
3:41PM1.47m
Low Tide
8:43AM0.60m
9:23PM0.62m
9:23AM0.64m
9:50PM0.47m
9:54AM0.70m
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
mod rain
mod rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
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5:54
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—
—
—
—
—
—
5:54
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
4:59
—
—
—
—
—
—
—
4:58
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—
—
—
—
—
—
4:57
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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1
5
6
6
3
1
Temp °C
22
21
20
18
18
17
17
16
16
16
18
19
19
19
19
19
18
17
16
16
16
17
Feels °C
17
15
15
14
15
14
13
11
12
12
15
17
17
18
18
18
16
15
13
14
14
16
  • 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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