Shichirigahama Surf Break

Lat Long: 35.30° N 139.51° E

Shichirigahama 48 hour detailed Surf Forecast

Issued: 2 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) - 4.5ft (1.4m), 6s period with SW swell.
  • Afternoon surf: Afternoon surf (28 Aug, local time) - 3ft (0.9m), 7s period with SSW swell.
  • Evening surf: Evening surf (28 Aug, local time) - 2.5ft (0.7m), 8s period with SSW swell.

The current surf forecast for Shichirigahama at 8AM is: 1.1m 5s primary swell from a Southwest direction and 0.7m 6s secondary swell from a South-southwest direction, 0.3m 9s secondary swell from a South direction (forecast issued at 02:00am August 28). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (28 Aug)4.5ft (1.4m)6s
Afternoon (28 Aug)3ft (0.9m)7s
Evening (28 Aug)2.5ft (0.7m)8s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Fri morning. Warm (max 29°C on Fri afternoon, min 22°C on Sat night). Wind will be generally light.

Friday
28
Saturday
29
Sunday
30
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
6 PM
9 PM
Rating
(10 max)
0
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SSW
10
0.4
S
9
1.1
SW
5
1.4
SW
6
0.8
SSW
6
0.9
SSW
7
0.7
SSW
8
0.7
SSW
8
0.6
SSW
7
0.5
SSW
7
0.5
S
8
0.4
SSW
7
0.4
SSW
7
0.3
SSW
8
0.3
SSW
8
0.3
SSW
8
0.3
SSW
8
0.3
SSW
8
0.3
SE
10
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
163
27
64
122
42
64
68
71
42
30
29
18
18
12
12
12
12
12
16
10
10
10
11
11
Wind (km/h)
30
SSW
25
SW
30
SW
20
SW
25
WSW
15
SW
5
SSW
5
ENE
20
NNE
20
NNE
15
NE
15
ENE
10
E
10
ENE
20
NE
25
NE
20
NNE
20
NNE
20
NNE
15
NNE
10
NE
10
NE
5
NE
5
NNE
Wind State
on
on
cross-on
cross-on
cross-on
cross-on
on
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
cross-off
cross-off
glassy
High Tide
4:44AM1.53m
5:42PM1.49m
5:22AM1.55m
5:58PM1.52m
6:00AM1.54m
6:18PM1.55m
Low Tide
11:05PM0.77m
11:19AM0.31m
11:29PM0.65m
11:43AM0.38m
11:57PM0.54m
12:07PM0.47m
thunderstorm
cloud
cloud
light rain
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
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
26
27
27
27
27
29
28
28
28
27
26
26
25
24
23
23
22
22
22
23
24
24
24
24
Feels °C
26
28
27
29
26
30
31
31
29
28
27
26
27
26
23
23
21
21
22
23
25
26
27
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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