Shichirigahama Surf Break

Lat Long: 35.30° N 139.51° E

Shichirigahama 48 hour detailed Surf Forecast

Issued: 8 am 28 Aug 2026 (local time)

Forecast update in  hr  min

Today's Shichirigahama sea temperature is
28.1°C
1.3° 

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 (28 Aug):

  • Morning surf: Morning surf (28 Aug, local time) - 3ft (0.9m), 6s period with SSW swell.
  • Afternoon surf: Afternoon surf (28 Aug, local time) - 3.5ft (1.0m), 6s period with SSW swell.
  • Evening surf: Evening surf (28 Aug, local time) - 3ft (0.9m), 6s period with SW swell.

The current surf forecast for Shichirigahama at 4PM is: 1.0m 6s primary swell from a South-southwest direction and 0.3m 8s secondary swell from a South direction, 0.2m 9s secondary swell from a South-southeast direction (forecast issued at 08:00am August 28). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (28 Aug)3ft (0.9m)6s
Afternoon (28 Aug)3.5ft (1.0m)6s
Evening (28 Aug)3ft (0.9m)6s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Fri night. Warm (max 29°C on Fri night, min 21°C on Sat afternoon). Winds decreasing (fresh winds from the WSW on Fri morning, calm by Sun night).

Friday
28
Saturday
29
Sunday
30
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
1
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)
0.9
SSW
5
0.9
SSW
6
1
SSW
6
1
SSW
6
0.9
SSW
6
0.9
SW
6
0.6
SSW
7
0.5
SSW
7
0.5
S
7
0.4
SSW
7
0.4
SSW
7
0.4
SSW
8
0.3
SSW
8
0.3
SSW
8
0.3
SSW
8
0.3
SSW
8
0.3
SSW
8
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.3
SSW
8
0.3
SSW
8
Wave Graph
Metric surfscale
Energy kJ
41
45
70
70
58
62
34
28
28
18
18
19
12
12
12
12
12
10
10
10
11
11
Wind (km/h)
35
SW
30
SW
30
WSW
25
SW
15
WSW
5
NNE
20
NE
20
NNE
20
NE
10
NE
15
NE
20
NE
25
NE
20
NE
15
NNE
15
NNE
15
NNE
10
NNE
10
NE
5
SE
5
S
0
S
Wind State
on
on
cross-on
cross-on
cross-on
off
off
off
off
off
cross-off
cross-off
off
off
off
off
off
off
off
glassy
glassy
glassy
High Tide
4:44AM1.53m
5:42PM1.49m
5:22AM1.55m
5:58PM1.52m
6:00AM1.54m
6:18PM1.55m
Low Tide
11:19AM0.31m
11:29PM0.65m
11:43AM0.38m
11:57PM0.54m
12:07PM0.47m
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:09
5:11
5:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:14
6:13
 mm
1
1
1
1
Temp °C
28
28
27
28
28
29
27
26
25
24
23
22
21
21
22
22
22
23
24
25
25
24
Feels °C
28
28
25
28
30
32
28
26
26
25
24
21
19
20
22
22
22
24
26
28
28
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
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Shichirigahama surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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