Surf Break

Lat Long: 35.29° N 139.56° E

zushi Marina 48 hour detailed Surf Forecast

Issued: 8 am 21 Oct 2026 (local time)

Forecast update in  hr  min

Today's zushi Marina sea temperature is
23.6°C
0.5° 

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 (21 Oct):

  • Morning surf: Morning surf (21 Oct, local time) - 2.5ft (0.7m), 15s period with S swell.
  • Afternoon surf: Afternoon surf (21 Oct, local time) - 6ft (1.9m), 6s period with SSW swell.
  • Evening surf: Evening surf (21 Oct, local time) - 3.5ft (1.0m), 14s period with S swell.

The current surf forecast for zushi Marina at 4PM is: 1.9m 6s primary swell from a South-southwest direction and 0.8m 14s secondary swell from a South direction, 0.5m 18s secondary swell from a South direction (forecast issued at 08:00am October 21). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (21 Oct)2.5ft (0.7m)15s
Afternoon (21 Oct)6ft (1.9m)6s
Evening (21 Oct)3.5ft (1.0m)14s

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


Short Range Forecast

Mostly dry. Warm (max 26°C on Wed morning, min 15°C on Thu night). Winds decreasing (strong winds from the SW on Wed afternoon, light winds from the ESE by Fri afternoon).

Wednesday
21
Thursday
22
Friday
23
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
3
3
2
1
1
2
2
2
1
2
2
2
3
0
3
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
S
16
0.7
S
15
0.8
S
14
1.9
SSW
6
2
SSW
7
1
S
14
0.7
S
17
1
S
14
1.2
S
16
0.8
S
15
1.2
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
0.9
S
13
0.9
S
13
1.1
S
16
0.9
S
13
1.1
S
14
Wave Graph
Metric surfscale
Energy kJ
172
210
260
280
361
416
305
394
701
283
585
432
499
268
489
264
417
268
263
596
256
508
Wind (km/h)
35
SW
35
SW
45
SW
50
SW
45
SW
45
SW
40
SW
10
NW
20
NNE
30
NNE
30
NE
25
ENE
25
NE
20
E
20
ENE
20
ENE
20
NE
20
NE
15
NE
10
ESE
15
ESE
10
E
Wind State
on
on
on
on
on
on
on
cross
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross
cross-off
High Tide
2:18PM1.34m
1:20AM1.24m
2:50PM1.37m
2:38AM1.31m
3:17PM1.40m
Low Tide
6:55AM0.51m
8:07PM0.93m
8:02AM0.54m
8:51PM0.77m
8:56AM0.57m
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
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5:52
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5:52
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
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5:00
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—
—
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4:59
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4:58
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 mm
—
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—
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Temp °C
24
25
26
26
25
25
25
24
22
22
20
20
19
18
17
16
15
15
17
19
18
18
Feels °C
22
23
22
21
20
21
21
24
19
16
15
15
14
13
12
11
10
10
14
17
15
17
  • 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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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.


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