Surf Break

Lat Long: 35.29° N 139.56° E

zushi Marina 48 hour detailed Surf Forecast

Issued: 8 am 20 Oct 2026 (local time)

Forecast update in  hr  min

Today's zushi Marina sea temperature is
23.0°C
0.2° 

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


How big are the waves at zushi Marina today (20 Oct):

  • Morning surf: Morning surf (20 Oct, local time) - 1.5ft (0.4m), 14s period with SSE swell.
  • Afternoon surf: Afternoon surf (20 Oct, local time) - 4.5ft (1.3m), 6s period with SSW swell.
  • Evening surf: Evening surf (20 Oct, local time) - 2.5ft (0.8m), 13s period with SSE swell.

The current surf forecast for zushi Marina at 3PM is: 1.3m 6s primary swell from a South-southwest direction and 0.4m 12s secondary swell from a South-southeast direction, 0.4m 15s secondary swell from a South-southeast direction (forecast issued at 08:00am October 20). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (20 Oct)1.5ft (0.4m)14s
Afternoon (20 Oct)4.5ft (1.3m)6s
Evening (20 Oct)2.5ft (0.8m)13s

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


Short Range Forecast

Mostly dry. Warm (max 26°C on Tue morning, min 15°C on Thu night). Winds increasing (calm on Tue night, strong winds from the SW by Wed afternoon).

Tuesday
20
Wednesday
21
Thursday
22
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
1
0
0
0
0
0
0
0
0
3
2
2
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)
0.3
SSE
17
0.4
SSE
14
1.2
SSW
5
1.3
SSW
6
0.7
SSE
13
0.8
SSE
13
0.8
SSE
13
0.8
SSE
12
0.6
S
16
0.7
S
15
0.8
S
14
1.9
SSW
6
2
SSW
7
1
S
14
0.9
S
18
1
S
14
1.3
S
16
0.9
S
15
1.4
S
15
1.3
S
14
1.2
S
14
1
S
13
Wave Graph
Metric surfscale
Energy kJ
55
77
78
106
156
195
189
167
172
210
260
290
361
416
492
394
848
371
819
659
515
336
Wind (km/h)
20
SW
30
SW
35
SSW
30
SW
15
SSW
5
W
10
SW
25
SW
35
SW
35
SW
45
SW
50
SW
45
SW
45
SW
35
SW
10
WNW
25
NNE
25
NE
25
NE
25
ENE
25
E
15
ENE
Wind State
cross-on
on
on
on
on
cross-on
cross-on
on
on
on
on
on
on
on
on
cross
off
off
cross-off
cross-off
cross-off
cross-off
High Tide
1:37PM1.31m
11:27PM1.21m
2:18PM1.34m
1:20AM1.24m
2:50PM1.37m
Low Tide
5:37AM0.46m
7:03PM1.07m
6:55AM0.51m
8:07PM0.93m
8:02AM0.54m
8:51PM0.77m
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:50
—
—
—
—
—
—
5:52
—
—
—
—
—
—
—
5:52
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
5:00
—
—
—
—
—
—
—
5:00
—
—
—
—
—
—
—
4:59
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
23
24
26
26
25
24
24
24
24
25
26
26
26
25
25
24
21
21
19
18
18
18
Feels °C
23
23
24
24
26
26
26
24
22
23
22
21
22
21
21
23
16
17
15
14
14
15
  • 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 zushi Marina 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.


Nearest locationNearest