Shichirigahama Surf Break

Lat Long: 35.30° N 139.51° E

Shichirigahama 48 hour detailed Surf Forecast

Issued: 8 am 23 Sep 2026 (local time)

Forecast update in  hr  min

Today's Shichirigahama sea temperature is
25.1°C
0.2° 

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


How big are the waves at Shichirigahama today (23 Sep):

  • Morning surf: Morning surf (23 Sep, local time) - 1.5ft (0.5m), 7s period with SSE swell.
  • Afternoon surf: Afternoon surf (23 Sep, local time) - 1.5ft (0.5m), 7s period with SSE swell.
  • Evening surf: Evening surf (23 Sep, local time) - 1.5ft (0.4m), 6s period with SSE swell.

The current surf forecast for Shichirigahama at 1PM is: 0.5m 7s primary swell from a South-southeast direction and 0.1m 9s secondary swell from a South direction (forecast issued at 08:00am September 23). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (23 Sep)1.5ft (0.5m)7s
Afternoon (23 Sep)1.5ft (0.5m)7s
Evening (23 Sep)1.5ft (0.4m)6s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Wed afternoon. Warm (max 25°C on Thu afternoon, min 21°C on Wed morning). Wind will be generally light.

Wednesday
23
Thursday
24
Friday
25
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
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)
0.6
SSE
7
0.5
SSE
7
0.5
SSE
7
0.5
SSE
7
0.6
SSE
6
0.4
SSE
6
0.4
SSE
6
0.4
SSE
6
0.4
SE
6
0.4
SE
6
0.4
SE
6
0.2
SSE
5
0.2
SSE
5
0.2
SSE
5
0.2
SSE
5
0.1
SE
8
0.1
SE
8
0.1
SE
8
0.1
SE
8
0.1
SE
8
0.1
E
11
0.1
SE
8
Wave Graph
Metric surfscale
Energy kJ
43
27
26
26
27
15
14
14
9
8
8
3
3
3
3
3
3
3
3
3
3
3
Wind (km/h)
20
NE
20
NNE
20
NNE
20
NE
20
NNE
20
N
20
NNE
15
NNE
15
N
10
NNE
5
SE
5
SSW
10
SW
5
E
10
E
10
ENE
10
ENE
10
ENE
5
ESE
5
SSE
10
S
10
ESE
Wind State
cross-off
off
off
off
off
off
off
off
off
off
glassy
on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross
High Tide
4:11PM1.43m
3:26AM1.39m
4:24PM1.45m
4:07AM1.47m
4:37PM1.48m
Low Tide
9:22AM0.42m
9:55PM0.82m
9:58AM0.44m
10:18PM0.68m
10:27AM0.48m
light rain
light rain
light rain
light rain
light rain
light rain
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
clear
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:28
5:30
5:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:37
5:35
 mm
2
1
1
2
3
1
Temp °C
22
22
21
21
21
21
21
21
21
22
24
25
25
25
24
23
23
23
24
24
24
22
Feels °C
21
22
20
20
21
21
21
21
22
23
26
26
26
27
26
23
24
24
26
25
25
22
  • 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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